2025-08-05 08:45:19 - INFO - Starting enhanced iterative SMT refinement
2025-08-05 08:45:19 - INFO - Model: DeepSeek-R1
2025-08-05 08:45:19 - INFO - Task: trip
2025-08-05 08:45:19 - INFO - Max passes: 5
2025-08-05 08:45:19 - INFO - Max concurrent: 5
2025-08-05 08:45:19 - INFO - Rate limit: 60 requests/minute
2025-08-05 08:45:19 - INFO - Loaded 100 examples from ../data/trip_planning_100.json
2025-08-05 08:45:19 - INFO - Loaded constraints from ../data/trip_planning_100_constraints.json
2025-08-05 08:45:19 - INFO - Processing 100 examples
2025-08-05 08:45:19 - INFO - [trip_planning_example_1088] Starting processing with model DeepSeek-R1
2025-08-05 08:45:19 - INFO - [trip_planning_example_1088] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1088
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 08:45:19 - INFO - [trip_planning_example_1088] Model initialized successfully
2025-08-05 08:45:19 - INFO - [trip_planning_example_1088] Prompt prepared - 0.00s
2025-08-05 08:45:19 - INFO - [trip_planning_example_1088] Raw gold answer: Here is the trip plan for visiting the 8 European cities for 21 days:

**Day 1-2:** Arriving in Reykjavik and visit Reykjavik for 2 days.
**Day 2:** Fly from Reykjavik to Stockholm.
**Day 2-4:** Visit Stockholm for 3 days.
**Day 4:** Fly from Stockholm to Tallinn.
**Day 4-8:** Visit Tallinn for 5 days.
**Day 8:** Fly from Tallinn to Oslo.
**Day 8-12:** Visit Oslo for 5 days.
**Day 12:** Fly from Oslo to Geneva.
**Day 12-13:** Visit Geneva for 2 days.
**Day 13:** Fly from Geneva to Split.
**Day 13-15:** Visit Split for 3 days.
**Day 15:** Fly from Split to Stuttgart.
**Day 15-19:** Visit Stuttgart for 5 days.
**Day 19:** Fly from Stuttgart to Porto.
**Day 19-21:** Visit Porto for 3 days.
2025-08-05 08:45:23 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:45:23 - INFO - [trip_planning_example_1088] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Reykjavik'}, {'day_range': 'Day 2-4', 'place': 'Stockholm'}, {'day_range': 'Day 4-8', 'place': 'Tallinn'}, {'day_range': 'Day 8-12', 'place': 'Oslo'}, {'day_range': 'Day 12-13', 'place': 'Geneva'}, {'day_range': 'Day 13-15', 'place': 'Split'}, {'day_range': 'Day 15-19', 'place': 'Stuttgart'}, {'day_range': 'Day 19-21', 'place': 'Porto'}]}
2025-08-05 08:45:23 - INFO - [trip_planning_example_1088] Gold extraction completed - 3.76s
2025-08-05 08:45:23 - INFO - [trip_planning_example_1088] Starting pass 1
2025-08-05 08:45:23 - INFO - [trip_planning_example_1088] Making API call (attempt 1)
2025-08-05 08:45:23 - INFO - [trip_planning_example_1424] Starting processing with model DeepSeek-R1
2025-08-05 08:45:23 - INFO - [trip_planning_example_1424] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1424
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 08:45:23 - INFO - [trip_planning_example_1424] Model initialized successfully
2025-08-05 08:45:23 - INFO - [trip_planning_example_1424] Prompt prepared - 0.00s
2025-08-05 08:45:23 - INFO - [trip_planning_example_1424] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 27 days:

**Day 1-5:** Arriving in Porto and visit Porto for 5 days.
**Day 5:** Fly from Porto to Amsterdam.
**Day 5-8:** Visit Amsterdam for 4 days.
**Day 8:** Fly from Amsterdam to Helsinki.
**Day 8-11:** Visit Helsinki for 4 days.
**Day 11:** Fly from Helsinki to Reykjavik.
**Day 11-15:** Visit Reykjavik for 5 days.
**Day 15:** Fly from Reykjavik to Warsaw.
**Day 15-17:** Visit Warsaw for 3 days.
**Day 17:** Fly from Warsaw to Naples.
**Day 17-20:** Visit Naples for 4 days.
**Day 20:** Fly from Naples to Brussels.
**Day 20-22:** Visit Brussels for 3 days.
**Day 22:** Fly from Brussels to Valencia.
**Day 22-23:** Visit Valencia for 2 days.
**Day 23:** Fly from Valencia to Lyon.
**Day 23-25:** Visit Lyon for 3 days.
**Day 25:** Fly from Lyon to Split.
**Day 25-27:** Visit Split for 3 days.
2025-08-05 08:45:27 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:45:27 - INFO - [trip_planning_example_1424] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Porto'}, {'day_range': 'Day 5-8', 'place': 'Amsterdam'}, {'day_range': 'Day 8-11', 'place': 'Helsinki'}, {'day_range': 'Day 11-15', 'place': 'Reykjavik'}, {'day_range': 'Day 15-17', 'place': 'Warsaw'}, {'day_range': 'Day 17-20', 'place': 'Naples'}, {'day_range': 'Day 20-22', 'place': 'Brussels'}, {'day_range': 'Day 22-23', 'place': 'Valencia'}, {'day_range': 'Day 23-25', 'place': 'Lyon'}, {'day_range': 'Day 25-27', 'place': 'Split'}]}
2025-08-05 08:45:27 - INFO - [trip_planning_example_1424] Gold extraction completed - 4.18s
2025-08-05 08:45:27 - INFO - [trip_planning_example_1424] Starting pass 1
2025-08-05 08:45:27 - INFO - [trip_planning_example_1424] Making API call (attempt 1)
2025-08-05 08:45:27 - INFO - [trip_planning_example_344] Starting processing with model DeepSeek-R1
2025-08-05 08:45:27 - INFO - [trip_planning_example_344] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_344
2025-08-05 08:45:27 - INFO - [trip_planning_example_344] Model initialized successfully
2025-08-05 08:45:27 - INFO - [trip_planning_example_344] Prompt prepared - 0.00s
2025-08-05 08:45:27 - INFO - [trip_planning_example_344] Raw gold answer: Here is the trip plan for visiting the 4 European cities for 20 days:

**Day 1-6:** Arriving in Athens and visit Athens for 6 days.
**Day 6:** Fly from Athens to Zurich.
**Day 6-11:** Visit Zurich for 6 days.
**Day 11:** Fly from Zurich to Valencia.
**Day 11-16:** Visit Valencia for 6 days.
**Day 16:** Fly from Valencia to Naples.
**Day 16-20:** Visit Naples for 5 days.
2025-08-05 08:45:29 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:45:29 - INFO - [trip_planning_example_344] Extracted gold: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Athens'}, {'day_range': 'Day 6-11', 'place': 'Zurich'}, {'day_range': 'Day 11-16', 'place': 'Valencia'}, {'day_range': 'Day 16-20', 'place': 'Naples'}]}
2025-08-05 08:45:29 - INFO - [trip_planning_example_344] Gold extraction completed - 2.04s
2025-08-05 08:45:29 - INFO - [trip_planning_example_344] Starting pass 1
2025-08-05 08:45:29 - INFO - [trip_planning_example_344] Making API call (attempt 1)
2025-08-05 08:45:29 - INFO - [trip_planning_example_1392] Starting processing with model DeepSeek-R1
2025-08-05 08:45:29 - INFO - [trip_planning_example_1392] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1392
2025-08-05 08:45:29 - INFO - [trip_planning_example_1392] Model initialized successfully
2025-08-05 08:45:29 - INFO - [trip_planning_example_1392] Prompt prepared - 0.00s
2025-08-05 08:45:29 - INFO - [trip_planning_example_1392] Raw gold answer: Here is the trip plan for visiting the 9 European cities for 24 days:

**Day 1-5:** Arriving in Split and visit Split for 5 days.
**Day 5:** Fly from Split to Barcelona.
**Day 5-6:** Visit Barcelona for 2 days.
**Day 6:** Fly from Barcelona to Venice.
**Day 6-10:** Visit Venice for 5 days.
**Day 10:** Fly from Venice to Stuttgart.
**Day 10-11:** Visit Stuttgart for 2 days.
**Day 11:** Fly from Stuttgart to Porto.
**Day 11-14:** Visit Porto for 4 days.
**Day 14:** Fly from Porto to Valencia.
**Day 14-18:** Visit Valencia for 5 days.
**Day 18:** Fly from Valencia to Naples.
**Day 18-20:** Visit Naples for 3 days.
**Day 20:** Fly from Naples to Amsterdam.
**Day 20-23:** Visit Amsterdam for 4 days.
**Day 23:** Fly from Amsterdam to Nice.
**Day 23-24:** Visit Nice for 2 days.
2025-08-05 08:45:33 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:45:33 - INFO - [trip_planning_example_1392] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Split'}, {'day_range': 'Day 5-6', 'place': 'Barcelona'}, {'day_range': 'Day 6-10', 'place': 'Venice'}, {'day_range': 'Day 10-11', 'place': 'Stuttgart'}, {'day_range': 'Day 11-14', 'place': 'Porto'}, {'day_range': 'Day 14-18', 'place': 'Valencia'}, {'day_range': 'Day 18-20', 'place': 'Naples'}, {'day_range': 'Day 20-23', 'place': 'Amsterdam'}, {'day_range': 'Day 23-24', 'place': 'Nice'}]}
2025-08-05 08:45:33 - INFO - [trip_planning_example_1392] Gold extraction completed - 4.13s
2025-08-05 08:45:33 - INFO - [trip_planning_example_1392] Starting pass 1
2025-08-05 08:45:33 - INFO - [trip_planning_example_1392] Making API call (attempt 1)
2025-08-05 08:45:33 - INFO - [trip_planning_example_500] Starting processing with model DeepSeek-R1
2025-08-05 08:45:33 - INFO - [trip_planning_example_500] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_500
2025-08-05 08:45:33 - INFO - [trip_planning_example_500] Model initialized successfully
2025-08-05 08:45:33 - INFO - [trip_planning_example_500] Prompt prepared - 0.00s
2025-08-05 08:45:33 - INFO - [trip_planning_example_500] Raw gold answer: Here is the trip plan for visiting the 5 European cities for 20 days:

**Day 1-7:** Arriving in Hamburg and visit Hamburg for 7 days.
**Day 7:** Fly from Hamburg to Split.
**Day 7-13:** Visit Split for 7 days.
**Day 13:** Fly from Split to Lyon.
**Day 13-14:** Visit Lyon for 2 days.
**Day 14:** Fly from Lyon to Munich.
**Day 14-19:** Visit Munich for 6 days.
**Day 19:** Fly from Munich to Manchester.
**Day 19-20:** Visit Manchester for 2 days.
2025-08-05 08:45:36 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:45:36 - INFO - [trip_planning_example_500] Extracted gold: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'Hamburg'}, {'day_range': 'Day 7-13', 'place': 'Split'}, {'day_range': 'Day 13-14', 'place': 'Lyon'}, {'day_range': 'Day 14-19', 'place': 'Munich'}, {'day_range': 'Day 19-20', 'place': 'Manchester'}]}
2025-08-05 08:45:36 - INFO - [trip_planning_example_500] Gold extraction completed - 2.67s
2025-08-05 08:45:36 - INFO - [trip_planning_example_500] Starting pass 1
2025-08-05 08:45:36 - INFO - [trip_planning_example_500] Making API call (attempt 1)
2025-08-05 08:45:37 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:45:37 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:45:37 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:45:37 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:45:37 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:56:33 - INFO - [trip_planning_example_1088] API call successful
2025-08-05 08:56:33 - INFO - [trip_planning_example_1088] Pass 1 API call completed - 669.59s
2025-08-05 08:56:33 - INFO - [trip_planning_example_1088] Pass 1 code extracted and saved - 0.00s
2025-08-05 08:56:33 - INFO - [trip_planning_example_1088] Pass 1 code execution - 0.23s
2025-08-05 08:56:34 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:56:34 - INFO - [trip_planning_example_1088] Pass 1 extracted prediction: {'no_plan': 'no itinerary found'}
2025-08-05 08:56:34 - INFO - [trip_planning_example_1088] Pass 1 no plan found, preparing no-plan feedback
2025-08-05 08:56:34 - INFO - [trip_planning_example_1088] Starting pass 2
2025-08-05 08:56:34 - INFO - [trip_planning_example_1088] Making API call (attempt 1)
2025-08-05 08:56:34 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:57:29 - INFO - [trip_planning_example_1424] API call successful
2025-08-05 08:57:29 - INFO - [trip_planning_example_1424] Pass 1 API call completed - 722.11s
2025-08-05 08:57:29 - INFO - [trip_planning_example_1424] Pass 1 code extracted and saved - 0.00s
2025-08-05 08:57:29 - INFO - [trip_planning_example_1424] Pass 1 code execution - 0.17s
2025-08-05 08:57:37 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:57:37 - INFO - [trip_planning_example_1424] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Porto'}, {'day_range': 'Day 3-4', 'place': 'Porto'}, {'day_range': 'Day 5-6', 'place': 'Amsterdam'}, {'day_range': 'Day 6-7', 'place': 'Amsterdam'}, {'day_range': 'Day 8-9', 'place': 'Helsinki'}, {'day_range': 'Day 10-11', 'place': 'Warsaw'}, {'day_range': 'Day 12-13', 'place': 'Split'}, {'day_range': 'Day 14-15', 'place': 'Valencia'}, {'day_range': 'Day 16-17', 'place': 'Lyon'}, {'day_range': 'Day 18-20', 'place': 'Naples'}, {'day_range': 'Day 21-22', 'place': 'Brussels'}, {'day_range': 'Day 23-27', 'place': 'Reykjavik'}]}
2025-08-05 08:57:37 - INFO - [trip_planning_example_1424] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 08:57:37 - INFO - [trip_planning_example_1424] Starting pass 2
2025-08-05 08:57:37 - INFO - [trip_planning_example_1424] Making API call (attempt 1)
2025-08-05 08:57:38 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:57:38 - INFO - [trip_planning_example_500] API call successful
2025-08-05 08:57:38 - INFO - [trip_planning_example_500] Pass 1 API call completed - 722.30s
2025-08-05 08:57:38 - INFO - [trip_planning_example_500] Pass 1 code extracted and saved - 0.00s
2025-08-05 08:57:38 - INFO - [trip_planning_example_500] Pass 1 code execution - 0.11s
2025-08-05 08:57:40 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:57:40 - INFO - [trip_planning_example_500] Pass 1 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 08:57:40 - INFO - [trip_planning_example_500] Pass 1 no plan found, preparing no-plan feedback
2025-08-05 08:57:40 - INFO - [trip_planning_example_500] Starting pass 2
2025-08-05 08:57:40 - INFO - [trip_planning_example_500] Making API call (attempt 1)
2025-08-05 08:57:40 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:58:53 - INFO - [trip_planning_example_344] API call successful
2025-08-05 08:58:53 - INFO - [trip_planning_example_344] Pass 1 API call completed - 803.53s
2025-08-05 08:58:53 - INFO - [trip_planning_example_344] Pass 1 code extracted and saved - 0.00s
2025-08-05 08:58:53 - INFO - [trip_planning_example_344] Pass 1 code execution - 0.12s
2025-08-05 08:58:54 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 08:58:54 - INFO - [trip_planning_example_344] Pass 1 extracted prediction: {'error': "AttributeError: 'DatatypeRef' object has no attribute 'as_long'"}
2025-08-05 08:58:54 - INFO - [trip_planning_example_344] Pass 1 execution error, preparing error feedback
2025-08-05 08:58:54 - INFO - [trip_planning_example_344] Starting pass 2
2025-08-05 08:58:54 - INFO - [trip_planning_example_344] Making API call (attempt 1)
2025-08-05 08:58:57 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:02:01 - INFO - Retrying request to /chat/completions in 0.381115 seconds
2025-08-05 09:02:02 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:02:20 - INFO - [trip_planning_example_344] API call successful
2025-08-05 09:02:20 - INFO - [trip_planning_example_344] Pass 2 API call completed - 205.94s
2025-08-05 09:02:20 - INFO - [trip_planning_example_344] Pass 2 code extracted and saved - 0.00s
2025-08-05 09:02:20 - INFO - [trip_planning_example_344] Pass 2 code execution - 0.17s
2025-08-05 09:02:23 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:02:23 - INFO - [trip_planning_example_344] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Athens'}, {'day_range': 'Day 6-10', 'place': 'Zurich'}, {'day_range': 'Day 11-15', 'place': 'Valencia'}, {'day_range': 'Day 16-20', 'place': 'Naples'}]}
2025-08-05 09:02:23 - INFO - [trip_planning_example_344] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:02:23 - INFO - [trip_planning_example_344] Starting pass 3
2025-08-05 09:02:23 - INFO - [trip_planning_example_344] Making API call (attempt 1)
2025-08-05 09:02:25 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:02:57 - INFO - [trip_planning_example_1088] API call successful
2025-08-05 09:02:57 - INFO - [trip_planning_example_1088] Pass 2 API call completed - 383.12s
2025-08-05 09:02:57 - INFO - [trip_planning_example_1088] Pass 2 code extracted and saved - 0.00s
2025-08-05 09:02:57 - INFO - [trip_planning_example_1088] Pass 2 code execution - 0.19s
2025-08-05 09:02:58 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:02:58 - INFO - [trip_planning_example_1088] Pass 2 extracted prediction: {'no_plan': 'no itinerary found'}
2025-08-05 09:02:58 - INFO - [trip_planning_example_1088] Pass 2 no plan found, preparing no-plan feedback
2025-08-05 09:02:58 - INFO - [trip_planning_example_1088] Starting pass 3
2025-08-05 09:02:58 - INFO - [trip_planning_example_1088] Making API call (attempt 1)
2025-08-05 09:02:59 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:04:03 - INFO - [trip_planning_example_500] API call successful
2025-08-05 09:04:03 - INFO - [trip_planning_example_500] Pass 2 API call completed - 382.99s
2025-08-05 09:04:03 - INFO - [trip_planning_example_500] Pass 2 code extracted and saved - 0.00s
2025-08-05 09:04:03 - INFO - [trip_planning_example_500] Pass 2 code execution - 0.05s
2025-08-05 09:04:04 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:04:04 - INFO - [trip_planning_example_500] Pass 2 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 09:04:04 - INFO - [trip_planning_example_500] Pass 2 execution error, preparing error feedback
2025-08-05 09:04:04 - INFO - [trip_planning_example_500] Starting pass 3
2025-08-05 09:04:04 - INFO - [trip_planning_example_500] Making API call (attempt 1)
2025-08-05 09:04:04 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:04:54 - INFO - [trip_planning_example_1424] API call successful
2025-08-05 09:04:54 - INFO - [trip_planning_example_1424] Pass 2 API call completed - 436.64s
2025-08-05 09:04:54 - INFO - [trip_planning_example_1424] Pass 2 code extracted and saved - 0.00s
2025-08-05 09:04:54 - INFO - [trip_planning_example_1424] Pass 2 code execution - 0.05s
2025-08-05 09:04:55 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:04:55 - INFO - [trip_planning_example_1424] Pass 2 extracted prediction: {'error': "SyntaxError: closing parenthesis ')' does not match opening parenthesis '['"}
2025-08-05 09:04:55 - INFO - [trip_planning_example_1424] Pass 2 execution error, preparing error feedback
2025-08-05 09:04:55 - INFO - [trip_planning_example_1424] Starting pass 3
2025-08-05 09:04:55 - INFO - [trip_planning_example_1424] Making API call (attempt 1)
2025-08-05 09:04:55 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:07:46 - INFO - [trip_planning_example_344] API call successful
2025-08-05 09:07:46 - INFO - [trip_planning_example_344] Pass 3 API call completed - 322.94s
2025-08-05 09:07:46 - INFO - [trip_planning_example_344] Pass 3 code extracted and saved - 0.00s
2025-08-05 09:07:46 - INFO - [trip_planning_example_344] Pass 3 code execution - 0.11s
2025-08-05 09:07:48 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:07:48 - INFO - [trip_planning_example_344] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Athens'}, {'day_range': 'Day 6-10', 'place': 'Zurich'}, {'day_range': 'Day 11-15', 'place': 'Valencia'}, {'day_range': 'Day 16-20', 'place': 'Naples'}]}
2025-08-05 09:07:48 - INFO - [trip_planning_example_344] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:07:48 - INFO - [trip_planning_example_344] Starting pass 4
2025-08-05 09:07:48 - INFO - [trip_planning_example_344] Making API call (attempt 1)
2025-08-05 09:07:49 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:10:32 - INFO - [trip_planning_example_1088] API call successful
2025-08-05 09:10:32 - INFO - [trip_planning_example_1088] Pass 3 API call completed - 453.86s
2025-08-05 09:10:32 - INFO - [trip_planning_example_1088] Pass 3 code extracted and saved - 0.00s
2025-08-05 09:10:32 - INFO - [trip_planning_example_1088] Pass 3 code execution - 0.18s
2025-08-05 09:10:33 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:10:33 - INFO - [trip_planning_example_1088] Pass 3 extracted prediction: {'no_plan': 'no itinerary found'}
2025-08-05 09:10:33 - INFO - [trip_planning_example_1088] Pass 3 no plan found, preparing no-plan feedback
2025-08-05 09:10:33 - INFO - [trip_planning_example_1088] Starting pass 4
2025-08-05 09:10:33 - INFO - [trip_planning_example_1088] Making API call (attempt 1)
2025-08-05 09:10:33 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:11:51 - INFO - [trip_planning_example_1424] API call successful
2025-08-05 09:11:51 - INFO - [trip_planning_example_1424] Pass 3 API call completed - 416.08s
2025-08-05 09:11:51 - INFO - [trip_planning_example_1424] Pass 3 code extracted and saved - 0.00s
2025-08-05 09:11:51 - INFO - [trip_planning_example_1424] Pass 3 code execution - 0.14s
2025-08-05 09:12:01 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:12:01 - INFO - [trip_planning_example_1424] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Porto'}, {'day_range': 'Day 1-1', 'place': 'Valencia'}, {'day_range': 'Day 2-4', 'place': 'Porto'}, {'day_range': 'Day 5-5', 'place': 'Amsterdam'}, {'day_range': 'Day 6-7', 'place': 'Reykjavik'}, {'day_range': 'Day 6-8', 'place': 'Amsterdam'}, {'day_range': 'Day 9-10', 'place': 'Helsinki'}, {'day_range': 'Day 11-11', 'place': 'Helsinki'}, {'day_range': 'Day 12-12', 'place': 'Split'}, {'day_range': 'Day 13-15', 'place': 'Lyon'}, {'day_range': 'Day 14-14', 'place': 'Valencia'}, {'day_range': 'Day 17-19', 'place': 'Naples'}, {'day_range': 'Day 20-20', 'place': 'Brussels'}, {'day_range': 'Day 21-21', 'place': 'Brussels'}, {'day_range': 'Day 23-23', 'place': 'Lyon'}, {'day_range': 'Day 24-24', 'place': 'Split'}, {'day_range': 'Day 25-27', 'place': 'Warsaw'}]}
2025-08-05 09:12:01 - INFO - [trip_planning_example_1424] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:12:01 - INFO - [trip_planning_example_1424] Starting pass 4
2025-08-05 09:12:01 - INFO - [trip_planning_example_1424] Making API call (attempt 1)
2025-08-05 09:12:02 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:12:16 - INFO - [trip_planning_example_500] API call successful
2025-08-05 09:12:16 - INFO - [trip_planning_example_500] Pass 3 API call completed - 492.03s
2025-08-05 09:12:16 - INFO - [trip_planning_example_500] Pass 3 code extracted and saved - 0.00s
2025-08-05 09:12:16 - INFO - [trip_planning_example_500] Pass 3 code execution - 0.16s
2025-08-05 09:12:17 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:12:17 - INFO - [trip_planning_example_500] Pass 3 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 09:12:17 - INFO - [trip_planning_example_500] Pass 3 no plan found, preparing no-plan feedback
2025-08-05 09:12:17 - INFO - [trip_planning_example_500] Starting pass 4
2025-08-05 09:12:17 - INFO - [trip_planning_example_500] Making API call (attempt 1)
2025-08-05 09:12:18 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:12:26 - INFO - [trip_planning_example_344] API call successful
2025-08-05 09:12:26 - INFO - [trip_planning_example_344] Pass 4 API call completed - 277.79s
2025-08-05 09:12:26 - INFO - [trip_planning_example_344] Pass 4 code extracted and saved - 0.00s
2025-08-05 09:12:26 - INFO - [trip_planning_example_344] Pass 4 code execution - 0.15s
2025-08-05 09:12:29 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:12:29 - INFO - [trip_planning_example_344] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Athens'}, {'day_range': 'Day 6', 'place': 'Athens, Zurich'}, {'day_range': 'Day 7-10', 'place': 'Zurich'}, {'day_range': 'Day 11', 'place': 'Zurich, Valencia'}, {'day_range': 'Day 12-15', 'place': 'Valencia'}, {'day_range': 'Day 16', 'place': 'Valencia, Naples'}, {'day_range': 'Day 17-20', 'place': 'Naples'}]}
2025-08-05 09:12:29 - INFO - [trip_planning_example_344] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:12:29 - INFO - [trip_planning_example_344] Starting pass 5
2025-08-05 09:12:29 - INFO - [trip_planning_example_344] Making API call (attempt 1)
2025-08-05 09:12:29 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:14:20 - INFO - [trip_planning_example_1088] API call successful
2025-08-05 09:14:20 - INFO - [trip_planning_example_1088] Pass 4 API call completed - 227.54s
2025-08-05 09:14:20 - INFO - [trip_planning_example_1088] Pass 4 code extracted and saved - 0.00s
2025-08-05 09:14:21 - INFO - [trip_planning_example_1088] Pass 4 code execution - 0.15s
2025-08-05 09:14:21 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:14:21 - INFO - [trip_planning_example_1088] Pass 4 extracted prediction: {'no_plan': 'no itinerary found'}
2025-08-05 09:14:21 - INFO - [trip_planning_example_1088] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 09:14:21 - INFO - [trip_planning_example_1088] Starting pass 5
2025-08-05 09:14:21 - INFO - [trip_planning_example_1088] Making API call (attempt 1)
2025-08-05 09:14:22 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:15:42 - INFO - [trip_planning_example_1392] API call successful
2025-08-05 09:15:42 - INFO - [trip_planning_example_1392] Pass 1 API call completed - 1808.63s
2025-08-05 09:15:42 - INFO - [trip_planning_example_1392] Pass 1 code extracted and saved - 0.00s
2025-08-05 09:15:42 - INFO - [trip_planning_example_1392] Pass 1 code execution - 0.29s
2025-08-05 09:15:48 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:15:48 - INFO - [trip_planning_example_1392] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Split'}, {'day_range': 'Day 5', 'place': 'Barcelona'}, {'day_range': 'Day 5', 'place': 'Split'}, {'day_range': 'Day 6', 'place': 'Barcelona'}, {'day_range': 'Day 6-9', 'place': 'Venice'}, {'day_range': 'Day 10', 'place': 'Amsterdam'}, {'day_range': 'Day 10', 'place': 'Venice'}, {'day_range': 'Day 11-13', 'place': 'Amsterdam'}, {'day_range': 'Day 13-16', 'place': 'Valencia'}, {'day_range': 'Day 17', 'place': 'Naples'}, {'day_range': 'Day 17-20', 'place': 'Valencia'}, {'day_range': 'Day 18-19', 'place': 'Naples'}, {'day_range': 'Day 19-20', 'place': 'Stuttgart'}, {'day_range': 'Day 20-22', 'place': 'Porto'}, {'day_range': 'Day 23', 'place': 'Nice'}, {'day_range': 'Day 23-24', 'place': 'Porto'}]}
2025-08-05 09:15:48 - INFO - [trip_planning_example_1392] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:15:48 - INFO - [trip_planning_example_1392] Starting pass 2
2025-08-05 09:15:48 - INFO - [trip_planning_example_1392] Making API call (attempt 1)
2025-08-05 09:15:49 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:17:53 - INFO - [trip_planning_example_500] API call successful
2025-08-05 09:17:53 - INFO - [trip_planning_example_500] Pass 4 API call completed - 335.83s
2025-08-05 09:17:53 - INFO - [trip_planning_example_500] Pass 4 code extracted and saved - 0.00s
2025-08-05 09:17:53 - INFO - [trip_planning_example_500] Pass 4 code execution - 0.15s
2025-08-05 09:17:53 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:17:53 - INFO - [trip_planning_example_500] Pass 4 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 09:17:53 - INFO - [trip_planning_example_500] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 09:17:53 - INFO - [trip_planning_example_500] Starting pass 5
2025-08-05 09:17:53 - INFO - [trip_planning_example_500] Making API call (attempt 1)
2025-08-05 09:17:54 - INFO - [trip_planning_example_1424] API call successful
2025-08-05 09:17:54 - INFO - [trip_planning_example_1424] Pass 4 API call completed - 352.73s
2025-08-05 09:17:54 - INFO - [trip_planning_example_1424] Pass 4 code extracted and saved - 0.00s
2025-08-05 09:17:54 - INFO - [trip_planning_example_1424] Pass 4 code execution - 0.04s
2025-08-05 09:17:54 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:17:54 - INFO - [trip_planning_example_1424] Pass 4 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 09:17:54 - INFO - [trip_planning_example_1424] Pass 4 execution error, preparing error feedback
2025-08-05 09:17:54 - INFO - [trip_planning_example_1424] Starting pass 5
2025-08-05 09:17:54 - INFO - [trip_planning_example_1424] Making API call (attempt 1)
2025-08-05 09:17:54 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:17:55 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:18:06 - INFO - [trip_planning_example_344] API call successful
2025-08-05 09:18:06 - INFO - [trip_planning_example_344] Pass 5 API call completed - 336.91s
2025-08-05 09:18:06 - INFO - [trip_planning_example_344] Pass 5 code extracted and saved - 0.00s
2025-08-05 09:18:06 - INFO - [trip_planning_example_344] Pass 5 code execution - 0.11s
2025-08-05 09:18:06 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:18:06 - INFO - [trip_planning_example_344] Pass 5 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 09:18:06 - INFO - [trip_planning_example_344] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 09:18:06 - WARNING - [trip_planning_example_344] FAILED to solve within 5 passes
2025-08-05 09:18:06 - INFO - [trip_planning_example_344] Saved final evaluation result from pass 5 with status: No plan found: No solution found
2025-08-05 09:18:06 - INFO - [trip_planning_example_1097] Starting processing with model DeepSeek-R1
2025-08-05 09:18:06 - INFO - [trip_planning_example_1097] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1097
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 09:18:06 - INFO - [trip_planning_example_1097] Model initialized successfully
2025-08-05 09:18:06 - INFO - [trip_planning_example_1097] Prompt prepared - 0.00s
2025-08-05 09:18:06 - INFO - [trip_planning_example_1097] Raw gold answer: Here is the trip plan for visiting the 8 European cities for 18 days:

**Day 1-4:** Arriving in Warsaw and visit Warsaw for 4 days.
**Day 4:** Fly from Warsaw to Riga.
**Day 4-5:** Visit Riga for 2 days.
**Day 5:** Fly from Riga to Oslo.
**Day 5-7:** Visit Oslo for 3 days.
**Day 7:** Fly from Oslo to Dubrovnik.
**Day 7-8:** Visit Dubrovnik for 2 days.
**Day 8:** Fly from Dubrovnik to Madrid.
**Day 8-9:** Visit Madrid for 2 days.
**Day 9:** Fly from Madrid to Lyon.
**Day 9-13:** Visit Lyon for 5 days.
**Day 13:** Fly from Lyon to London.
**Day 13-15:** Visit London for 3 days.
**Day 15:** Fly from London to Reykjavik.
**Day 15-18:** Visit Reykjavik for 4 days.
2025-08-05 09:18:11 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:18:11 - INFO - [trip_planning_example_1097] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Warsaw'}, {'day_range': 'Day 4-5', 'place': 'Riga'}, {'day_range': 'Day 5-7', 'place': 'Oslo'}, {'day_range': 'Day 7-8', 'place': 'Dubrovnik'}, {'day_range': 'Day 8-9', 'place': 'Madrid'}, {'day_range': 'Day 9-13', 'place': 'Lyon'}, {'day_range': 'Day 13-15', 'place': 'London'}, {'day_range': 'Day 15-18', 'place': 'Reykjavik'}]}
2025-08-05 09:18:11 - INFO - [trip_planning_example_1097] Gold extraction completed - 4.14s
2025-08-05 09:18:11 - INFO - [trip_planning_example_1097] Starting pass 1
2025-08-05 09:18:11 - INFO - [trip_planning_example_1097] Making API call (attempt 1)
2025-08-05 09:18:12 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:22:00 - INFO - [trip_planning_example_1392] API call successful
2025-08-05 09:22:00 - INFO - [trip_planning_example_1392] Pass 2 API call completed - 372.16s
2025-08-05 09:22:00 - INFO - [trip_planning_example_1392] Pass 2 code extracted and saved - 0.00s
2025-08-05 09:22:00 - INFO - [trip_planning_example_1392] Pass 2 code execution - 0.08s
2025-08-05 09:22:03 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:22:03 - INFO - [trip_planning_example_1392] Pass 2 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 09:22:03 - INFO - [trip_planning_example_1392] Pass 2 execution error, preparing error feedback
2025-08-05 09:22:03 - INFO - [trip_planning_example_1392] Starting pass 3
2025-08-05 09:22:03 - INFO - [trip_planning_example_1392] Making API call (attempt 1)
2025-08-05 09:22:03 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:22:05 - INFO - [trip_planning_example_1088] API call successful
2025-08-05 09:22:05 - INFO - [trip_planning_example_1088] Pass 5 API call completed - 463.43s
2025-08-05 09:22:05 - INFO - [trip_planning_example_1088] Pass 5 code extracted and saved - 0.00s
2025-08-05 09:22:05 - INFO - [trip_planning_example_1088] Pass 5 code execution - 0.13s
2025-08-05 09:22:05 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:22:05 - INFO - [trip_planning_example_1088] Pass 5 extracted prediction: {'no_plan': 'no itinerary found'}
2025-08-05 09:22:05 - INFO - [trip_planning_example_1088] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 09:22:05 - WARNING - [trip_planning_example_1088] FAILED to solve within 5 passes
2025-08-05 09:22:05 - INFO - [trip_planning_example_1088] Saved final evaluation result from pass 5 with status: No plan found: no itinerary found
2025-08-05 09:22:05 - INFO - [trip_planning_example_421] Starting processing with model DeepSeek-R1
2025-08-05 09:22:05 - INFO - [trip_planning_example_421] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_421
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 09:22:05 - INFO - [trip_planning_example_421] Model initialized successfully
2025-08-05 09:22:05 - INFO - [trip_planning_example_421] Prompt prepared - 0.00s
2025-08-05 09:22:05 - INFO - [trip_planning_example_421] Raw gold answer: Here is the trip plan for visiting the 5 European cities for 20 days:

**Day 1-5:** Arriving in Nice and visit Nice for 5 days.
**Day 5:** Fly from Nice to Lyon.
**Day 5-8:** Visit Lyon for 4 days.
**Day 8:** Fly from Lyon to Dublin.
**Day 8-14:** Visit Dublin for 7 days.
**Day 14:** Fly from Dublin to Krakow.
**Day 14-19:** Visit Krakow for 6 days.
**Day 19:** Fly from Krakow to Frankfurt.
**Day 19-20:** Visit Frankfurt for 2 days.
2025-08-05 09:22:08 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:22:08 - INFO - [trip_planning_example_421] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Nice'}, {'day_range': 'Day 5-8', 'place': 'Lyon'}, {'day_range': 'Day 8-14', 'place': 'Dublin'}, {'day_range': 'Day 14-19', 'place': 'Krakow'}, {'day_range': 'Day 19-20', 'place': 'Frankfurt'}]}
2025-08-05 09:22:08 - INFO - [trip_planning_example_421] Gold extraction completed - 2.42s
2025-08-05 09:22:08 - INFO - [trip_planning_example_421] Starting pass 1
2025-08-05 09:22:08 - INFO - [trip_planning_example_421] Making API call (attempt 1)
2025-08-05 09:22:08 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:23:42 - INFO - [trip_planning_example_1424] API call successful
2025-08-05 09:23:42 - INFO - [trip_planning_example_1424] Pass 5 API call completed - 347.75s
2025-08-05 09:23:42 - INFO - [trip_planning_example_1424] Pass 5 code extracted and saved - 0.00s
2025-08-05 09:23:43 - INFO - [trip_planning_example_1424] Pass 5 code execution - 0.29s
2025-08-05 09:23:47 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:23:47 - INFO - [trip_planning_example_1424] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Porto'}, {'day_range': 'Day 5-8', 'place': 'Amsterdam'}, {'day_range': 'Day 8-11', 'place': 'Helsinki'}, {'day_range': 'Day 10-12', 'place': 'Split'}, {'day_range': 'Day 13-15', 'place': 'Lyon'}, {'day_range': 'Day 16-17', 'place': 'Valencia'}, {'day_range': 'Day 17-20', 'place': 'Naples'}, {'day_range': 'Day 20-22', 'place': 'Brussels'}, {'day_range': 'Day 21-25', 'place': 'Reykjavik'}, {'day_range': 'Day 25-27', 'place': 'Warsaw'}]}
2025-08-05 09:23:47 - INFO - [trip_planning_example_1424] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:23:47 - WARNING - [trip_planning_example_1424] FAILED to solve within 5 passes
2025-08-05 09:23:47 - INFO - [trip_planning_example_1424] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 09:23:47 - INFO - [trip_planning_example_1075] Starting processing with model DeepSeek-R1
2025-08-05 09:23:47 - INFO - [trip_planning_example_1075] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1075
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 09:23:47 - INFO - [trip_planning_example_1075] Model initialized successfully
2025-08-05 09:23:47 - INFO - [trip_planning_example_1075] Prompt prepared - 0.00s
2025-08-05 09:23:47 - INFO - [trip_planning_example_1075] Raw gold answer: Here is the trip plan for visiting the 8 European cities for 25 days:

**Day 1-5:** Arriving in Stuttgart and visit Stuttgart for 5 days.
**Day 5:** Fly from Stuttgart to Edinburgh.
**Day 5-8:** Visit Edinburgh for 4 days.
**Day 8:** Fly from Edinburgh to Prague.
**Day 8-11:** Visit Prague for 4 days.
**Day 11:** Fly from Prague to Reykjavik.
**Day 11-15:** Visit Reykjavik for 5 days.
**Day 15:** Fly from Reykjavik to Vienna.
**Day 15-18:** Visit Vienna for 4 days.
**Day 18:** Fly from Vienna to Manchester.
**Day 18-19:** Visit Manchester for 2 days.
**Day 19:** Fly from Manchester to Split.
**Day 19-23:** Visit Split for 5 days.
**Day 23:** Fly from Split to Lyon.
**Day 23-25:** Visit Lyon for 3 days.
2025-08-05 09:23:52 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:23:52 - INFO - [trip_planning_example_1075] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Stuttgart'}, {'day_range': 'Day 5-8', 'place': 'Edinburgh'}, {'day_range': 'Day 8-11', 'place': 'Prague'}, {'day_range': 'Day 11-15', 'place': 'Reykjavik'}, {'day_range': 'Day 15-18', 'place': 'Vienna'}, {'day_range': 'Day 18-19', 'place': 'Manchester'}, {'day_range': 'Day 19-23', 'place': 'Split'}, {'day_range': 'Day 23-25', 'place': 'Lyon'}]}
2025-08-05 09:23:52 - INFO - [trip_planning_example_1075] Gold extraction completed - 4.06s
2025-08-05 09:23:52 - INFO - [trip_planning_example_1075] Starting pass 1
2025-08-05 09:23:52 - INFO - [trip_planning_example_1075] Making API call (attempt 1)
2025-08-05 09:23:52 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:24:45 - INFO - [trip_planning_example_500] API call successful
2025-08-05 09:24:45 - INFO - [trip_planning_example_500] Pass 5 API call completed - 412.11s
2025-08-05 09:24:45 - INFO - [trip_planning_example_500] Pass 5 code extracted and saved - 0.00s
2025-08-05 09:24:46 - INFO - [trip_planning_example_500] Pass 5 code execution - 0.20s
2025-08-05 09:24:46 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:24:46 - INFO - [trip_planning_example_500] Pass 5 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 09:24:46 - INFO - [trip_planning_example_500] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 09:24:46 - WARNING - [trip_planning_example_500] FAILED to solve within 5 passes
2025-08-05 09:24:46 - INFO - [trip_planning_example_500] Saved final evaluation result from pass 5 with status: No plan found: No solution found
2025-08-05 09:24:46 - INFO - [trip_planning_example_1370] Starting processing with model DeepSeek-R1
2025-08-05 09:24:46 - INFO - [trip_planning_example_1370] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1370
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 09:24:46 - INFO - [trip_planning_example_1370] Model initialized successfully
2025-08-05 09:24:46 - INFO - [trip_planning_example_1370] Prompt prepared - 0.00s
2025-08-05 09:24:46 - INFO - [trip_planning_example_1370] Raw gold answer: Here is the trip plan for visiting the 9 European cities for 30 days:

**Day 1-3:** Arriving in Vilnius and visit Vilnius for 3 days.
**Day 3:** Fly from Vilnius to Munich.
**Day 3-7:** Visit Munich for 5 days.
**Day 7:** Fly from Munich to Budapest.
**Day 7-11:** Visit Budapest for 5 days.
**Day 11:** Fly from Budapest to Paris.
**Day 11-15:** Visit Paris for 5 days.
**Day 15:** Fly from Paris to Split.
**Day 15-18:** Visit Split for 4 days.
**Day 18:** Fly from Split to Krakow.
**Day 18-22:** Visit Krakow for 5 days.
**Day 22:** Fly from Krakow to Amsterdam.
**Day 22-25:** Visit Amsterdam for 4 days.
**Day 25:** Fly from Amsterdam to Santorini.
**Day 25-29:** Visit Santorini for 5 days.
**Day 29:** Fly from Santorini to Geneva.
**Day 29-30:** Visit Geneva for 2 days.
2025-08-05 09:24:52 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:24:52 - INFO - [trip_planning_example_1370] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Vilnius'}, {'day_range': 'Day 3-7', 'place': 'Munich'}, {'day_range': 'Day 7-11', 'place': 'Budapest'}, {'day_range': 'Day 11-15', 'place': 'Paris'}, {'day_range': 'Day 15-18', 'place': 'Split'}, {'day_range': 'Day 18-22', 'place': 'Krakow'}, {'day_range': 'Day 22-25', 'place': 'Amsterdam'}, {'day_range': 'Day 25-29', 'place': 'Santorini'}, {'day_range': 'Day 29-30', 'place': 'Geneva'}]}
2025-08-05 09:24:52 - INFO - [trip_planning_example_1370] Gold extraction completed - 5.45s
2025-08-05 09:24:52 - INFO - [trip_planning_example_1370] Starting pass 1
2025-08-05 09:24:52 - INFO - [trip_planning_example_1370] Making API call (attempt 1)
2025-08-05 09:24:53 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:26:41 - INFO - [trip_planning_example_1392] API call successful
2025-08-05 09:26:41 - INFO - [trip_planning_example_1392] Pass 3 API call completed - 278.71s
2025-08-05 09:26:41 - INFO - [trip_planning_example_1392] Pass 3 code extracted and saved - 0.00s
2025-08-05 09:26:42 - INFO - [trip_planning_example_1392] Pass 3 code execution - 0.33s
2025-08-05 09:26:45 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:26:45 - INFO - [trip_planning_example_1392] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Split'}, {'day_range': 'Day 5', 'place': 'Barcelona'}, {'day_range': 'Day 6-9', 'place': 'Venice'}, {'day_range': 'Day 10-11', 'place': 'Stuttgart'}, {'day_range': 'Day 11-13', 'place': 'Porto'}, {'day_range': 'Day 14-17', 'place': 'Valencia'}, {'day_range': 'Day 18-20', 'place': 'Naples'}, {'day_range': 'Day 20-23', 'place': 'Amsterdam'}, {'day_range': 'Day 23-24', 'place': 'Nice'}]}
2025-08-05 09:26:45 - INFO - [trip_planning_example_1392] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:26:45 - INFO - [trip_planning_example_1392] Starting pass 4
2025-08-05 09:26:45 - INFO - [trip_planning_example_1392] Making API call (attempt 1)
2025-08-05 09:26:45 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:27:35 - INFO - [trip_planning_example_1097] API call successful
2025-08-05 09:27:35 - INFO - [trip_planning_example_1097] Pass 1 API call completed - 563.96s
2025-08-05 09:27:35 - INFO - [trip_planning_example_1097] Pass 1 code extracted and saved - 0.00s
2025-08-05 09:27:35 - INFO - [trip_planning_example_1097] Pass 1 code execution - 0.04s
2025-08-05 09:27:36 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:27:36 - INFO - [trip_planning_example_1097] Pass 1 extracted prediction: {'error': "SyntaxError: closing parenthesis ']' does not match opening parenthesis '('"}
2025-08-05 09:27:36 - INFO - [trip_planning_example_1097] Pass 1 execution error, preparing error feedback
2025-08-05 09:27:36 - INFO - [trip_planning_example_1097] Starting pass 2
2025-08-05 09:27:36 - INFO - [trip_planning_example_1097] Making API call (attempt 1)
2025-08-05 09:27:36 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:32:33 - INFO - Retrying request to /chat/completions in 0.460459 seconds
2025-08-05 09:32:35 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:33:59 - INFO - [trip_planning_example_1392] API call successful
2025-08-05 09:33:59 - INFO - [trip_planning_example_1392] Pass 4 API call completed - 434.26s
2025-08-05 09:33:59 - INFO - [trip_planning_example_1392] Pass 4 code extracted and saved - 0.00s
2025-08-05 09:33:59 - INFO - [trip_planning_example_1392] Pass 4 code execution - 0.08s
2025-08-05 09:34:00 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:34:00 - INFO - [trip_planning_example_1392] Pass 4 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 09:34:00 - INFO - [trip_planning_example_1392] Pass 4 execution error, preparing error feedback
2025-08-05 09:34:00 - INFO - [trip_planning_example_1392] Starting pass 5
2025-08-05 09:34:00 - INFO - [trip_planning_example_1392] Making API call (attempt 1)
2025-08-05 09:34:01 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:35:33 - INFO - [trip_planning_example_421] API call successful
2025-08-05 09:35:33 - INFO - [trip_planning_example_421] Pass 1 API call completed - 805.12s
2025-08-05 09:35:33 - INFO - [trip_planning_example_421] Pass 1 code extracted and saved - 0.00s
2025-08-05 09:35:33 - INFO - [trip_planning_example_421] Pass 1 code execution - 0.32s
2025-08-05 09:35:35 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:35:35 - INFO - [trip_planning_example_421] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Lyon'}, {'day_range': 'Day 4-7', 'place': 'Nice'}, {'day_range': 'Day 8-13', 'place': 'Dublin'}, {'day_range': 'Day 14-18', 'place': 'Krakow'}, {'day_range': 'Day 19-20', 'place': 'Frankfurt'}]}
2025-08-05 09:35:35 - INFO - [trip_planning_example_421] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:35:35 - INFO - [trip_planning_example_421] Starting pass 2
2025-08-05 09:35:35 - INFO - [trip_planning_example_421] Making API call (attempt 1)
2025-08-05 09:35:36 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:36:02 - INFO - [trip_planning_example_1392] API call successful
2025-08-05 09:36:02 - INFO - [trip_planning_example_1392] Pass 5 API call completed - 121.77s
2025-08-05 09:36:02 - INFO - [trip_planning_example_1392] Pass 5 code extracted and saved - 0.00s
2025-08-05 09:36:02 - INFO - [trip_planning_example_1392] Pass 5 code execution - 0.25s
2025-08-05 09:36:06 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:36:06 - INFO - [trip_planning_example_1392] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Split'}, {'day_range': 'Day 5', 'place': 'Barcelona'}, {'day_range': 'Day 6-9', 'place': 'Venice'}, {'day_range': 'Day 10-11', 'place': 'Stuttgart'}, {'day_range': 'Day 11-13', 'place': 'Porto'}, {'day_range': 'Day 14-17', 'place': 'Valencia'}, {'day_range': 'Day 18-20', 'place': 'Naples'}, {'day_range': 'Day 20-23', 'place': 'Amsterdam'}, {'day_range': 'Day 23-24', 'place': 'Nice'}]}
2025-08-05 09:36:06 - INFO - [trip_planning_example_1392] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:36:06 - WARNING - [trip_planning_example_1392] FAILED to solve within 5 passes
2025-08-05 09:36:06 - INFO - [trip_planning_example_1392] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 09:36:06 - INFO - [trip_planning_example_1116] Starting processing with model DeepSeek-R1
2025-08-05 09:36:06 - INFO - [trip_planning_example_1116] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1116
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 09:36:06 - INFO - [trip_planning_example_1116] Model initialized successfully
2025-08-05 09:36:06 - INFO - [trip_planning_example_1116] Prompt prepared - 0.00s
2025-08-05 09:36:06 - INFO - [trip_planning_example_1116] Raw gold answer: Here is the trip plan for visiting the 8 European cities for 20 days:

**Day 1-2:** Arriving in Bucharest and visit Bucharest for 2 days.
**Day 2:** Fly from Bucharest to Barcelona.
**Day 2-4:** Visit Barcelona for 3 days.
**Day 4:** Fly from Barcelona to Split.
**Day 4-6:** Visit Split for 3 days.
**Day 6:** Fly from Split to Stockholm.
**Day 6-9:** Visit Stockholm for 4 days.
**Day 9:** Fly from Stockholm to Reykjavik.
**Day 9-13:** Visit Reykjavik for 5 days.
**Day 13:** Fly from Reykjavik to Munich.
**Day 13-16:** Visit Munich for 4 days.
**Day 16:** Fly from Munich to Oslo.
**Day 16-17:** Visit Oslo for 2 days.
**Day 17:** Fly from Oslo to Frankfurt.
**Day 17-20:** Visit Frankfurt for 4 days.
2025-08-05 09:36:09 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:36:09 - INFO - [trip_planning_example_1116] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Bucharest'}, {'day_range': 'Day 2-4', 'place': 'Barcelona'}, {'day_range': 'Day 4-6', 'place': 'Split'}, {'day_range': 'Day 6-9', 'place': 'Stockholm'}, {'day_range': 'Day 9-13', 'place': 'Reykjavik'}, {'day_range': 'Day 13-16', 'place': 'Munich'}, {'day_range': 'Day 16-17', 'place': 'Oslo'}, {'day_range': 'Day 17-20', 'place': 'Frankfurt'}]}
2025-08-05 09:36:09 - INFO - [trip_planning_example_1116] Gold extraction completed - 3.52s
2025-08-05 09:36:09 - INFO - [trip_planning_example_1116] Starting pass 1
2025-08-05 09:36:09 - INFO - [trip_planning_example_1116] Making API call (attempt 1)
2025-08-05 09:36:11 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:38:40 - INFO - [trip_planning_example_1097] API call successful
2025-08-05 09:38:40 - INFO - [trip_planning_example_1097] Pass 2 API call completed - 664.18s
2025-08-05 09:38:40 - INFO - [trip_planning_example_1097] Pass 2 code extracted and saved - 0.00s
2025-08-05 09:38:41 - INFO - [trip_planning_example_1097] Pass 2 code execution - 0.73s
2025-08-05 09:38:46 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:38:46 - INFO - [trip_planning_example_1097] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Warsaw'}, {'day_range': 'Day 2', 'place': 'Warsaw'}, {'day_range': 'Day 3', 'place': 'Warsaw'}, {'day_range': 'Day 4', 'place': 'Warsaw, Riga'}, {'day_range': 'Day 5', 'place': 'Riga, Oslo'}, {'day_range': 'Day 6', 'place': 'Oslo'}, {'day_range': 'Day 7', 'place': 'Oslo, Dubrovnik'}, {'day_range': 'Day 8', 'place': 'Dubrovnik, Madrid'}, {'day_range': 'Day 9', 'place': 'Madrid, Lyon'}, {'day_range': 'Day 10', 'place': 'Lyon'}, {'day_range': 'Day 11', 'place': 'Lyon'}, {'day_range': 'Day 12', 'place': 'Lyon'}, {'day_range': 'Day 13', 'place': 'Lyon, London'}, {'day_range': 'Day 14', 'place': 'London'}, {'day_range': 'Day 15', 'place': 'London, Reykjavik'}, {'day_range': 'Day 16', 'place': 'Reykjavik'}, {'day_range': 'Day 17', 'place': 'Reykjavik'}, {'day_range': 'Day 18', 'place': 'Reykjavik'}]}
2025-08-05 09:38:46 - INFO - [trip_planning_example_1097] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:38:46 - INFO - [trip_planning_example_1097] Starting pass 3
2025-08-05 09:38:46 - INFO - [trip_planning_example_1097] Making API call (attempt 1)
2025-08-05 09:38:46 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:40:20 - INFO - [trip_planning_example_1370] API call successful
2025-08-05 09:40:20 - INFO - [trip_planning_example_1370] Pass 1 API call completed - 927.83s
2025-08-05 09:40:20 - INFO - [trip_planning_example_1370] Pass 1 code extracted and saved - 0.00s
2025-08-05 09:40:20 - INFO - [trip_planning_example_1370] Pass 1 code execution - 0.12s
2025-08-05 09:40:23 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:40:23 - INFO - [trip_planning_example_1370] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Amsterdam'}, {'day_range': 'Day 4-7', 'place': 'Munich'}, {'day_range': 'Day 8-11', 'place': 'Budapest'}, {'day_range': 'Day 12-15', 'place': 'Paris'}, {'day_range': 'Day 16-19', 'place': 'Krakow'}, {'day_range': 'Day 20-21', 'place': 'Vilnius'}, {'day_range': 'Day 22-24', 'place': 'Split'}, {'day_range': 'Day 25-26', 'place': 'Geneva'}, {'day_range': 'Day 27-30', 'place': 'Santorini'}]}
2025-08-05 09:40:23 - INFO - [trip_planning_example_1370] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:40:23 - INFO - [trip_planning_example_1370] Starting pass 2
2025-08-05 09:40:23 - INFO - [trip_planning_example_1370] Making API call (attempt 1)
2025-08-05 09:40:24 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:43:16 - INFO - Retrying request to /chat/completions in 0.782521 seconds
2025-08-05 09:43:18 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:43:52 - INFO - [trip_planning_example_421] API call successful
2025-08-05 09:43:52 - INFO - [trip_planning_example_421] Pass 2 API call completed - 497.32s
2025-08-05 09:43:52 - INFO - [trip_planning_example_421] Pass 2 code extracted and saved - 0.00s
2025-08-05 09:43:53 - INFO - [trip_planning_example_421] Pass 2 code execution - 0.27s
2025-08-05 09:43:56 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:43:56 - INFO - [trip_planning_example_421] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Lyon'}, {'day_range': 'Day 4-7', 'place': 'Nice'}, {'day_range': 'Day 8-13', 'place': 'Dublin'}, {'day_range': 'Day 14-18', 'place': 'Krakow'}, {'day_range': 'Day 19-20', 'place': 'Frankfurt'}]}
2025-08-05 09:43:56 - INFO - [trip_planning_example_421] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:43:56 - INFO - [trip_planning_example_421] Starting pass 3
2025-08-05 09:43:56 - INFO - [trip_planning_example_421] Making API call (attempt 1)
2025-08-05 09:43:56 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:44:59 - INFO - [trip_planning_example_1116] API call successful
2025-08-05 09:44:59 - INFO - [trip_planning_example_1116] Pass 1 API call completed - 529.44s
2025-08-05 09:44:59 - INFO - [trip_planning_example_1116] Pass 1 code extracted and saved - 0.00s
2025-08-05 09:44:59 - INFO - [trip_planning_example_1116] Pass 1 code execution - 0.24s
2025-08-05 09:45:04 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:45:05 - INFO - [trip_planning_example_1116] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Split'}, {'day_range': 'Day 3', 'place': 'Stockholm'}, {'day_range': 'Day 4-6', 'place': 'Stockholm'}, {'day_range': 'Day 6-7', 'place': 'Barcelona'}, {'day_range': 'Day 8-12', 'place': 'Reykjavik'}, {'day_range': 'Day 12-15', 'place': 'Munich'}, {'day_range': 'Day 15-16', 'place': 'Bucharest'}, {'day_range': 'Day 16-20', 'place': 'Frankfurt'}, {'day_range': 'Day 17', 'place': 'Oslo'}]}
2025-08-05 09:45:05 - INFO - [trip_planning_example_1116] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:45:05 - INFO - [trip_planning_example_1116] Starting pass 2
2025-08-05 09:45:05 - INFO - [trip_planning_example_1116] Making API call (attempt 1)
2025-08-05 09:45:05 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:46:11 - INFO - [trip_planning_example_1097] API call successful
2025-08-05 09:46:11 - INFO - [trip_planning_example_1097] Pass 3 API call completed - 445.58s
2025-08-05 09:46:11 - INFO - [trip_planning_example_1097] Pass 3 code extracted and saved - 0.00s
2025-08-05 09:46:12 - INFO - [trip_planning_example_1097] Pass 3 code execution - 0.41s
2025-08-05 09:46:17 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:46:17 - INFO - [trip_planning_example_1097] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Warsaw'}, {'day_range': 'Day 2', 'place': 'Warsaw'}, {'day_range': 'Day 3', 'place': 'Warsaw'}, {'day_range': 'Day 4', 'place': 'Warsaw, Riga'}, {'day_range': 'Day 5', 'place': 'Riga, Oslo'}, {'day_range': 'Day 6', 'place': 'Oslo'}, {'day_range': 'Day 7', 'place': 'Oslo, Dubrovnik'}, {'day_range': 'Day 8', 'place': 'Dubrovnik, Madrid'}, {'day_range': 'Day 9', 'place': 'Madrid, Reykjavik'}, {'day_range': 'Day 10', 'place': 'Reykjavik'}, {'day_range': 'Day 11', 'place': 'Reykjavik'}, {'day_range': 'Day 12', 'place': 'Reykjavik, London'}, {'day_range': 'Day 13', 'place': 'London'}, {'day_range': 'Day 14', 'place': 'London, Lyon'}, {'day_range': 'Day 15', 'place': 'Lyon'}, {'day_range': 'Day 16', 'place': 'Lyon'}, {'day_range': 'Day 17', 'place': 'Lyon'}, {'day_range': 'Day 18', 'place': 'Lyon'}]}
2025-08-05 09:46:17 - INFO - [trip_planning_example_1097] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:46:17 - INFO - [trip_planning_example_1097] Starting pass 4
2025-08-05 09:46:17 - INFO - [trip_planning_example_1097] Making API call (attempt 1)
2025-08-05 09:46:17 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:49:06 - INFO - [trip_planning_example_1370] API call successful
2025-08-05 09:49:06 - INFO - [trip_planning_example_1370] Pass 2 API call completed - 522.35s
2025-08-05 09:49:06 - INFO - [trip_planning_example_1370] Pass 2 code extracted and saved - 0.00s
2025-08-05 09:49:06 - INFO - [trip_planning_example_1370] Pass 2 code execution - 0.07s
2025-08-05 09:49:06 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:49:06 - INFO - [trip_planning_example_1370] Pass 2 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 09:49:06 - INFO - [trip_planning_example_1370] Pass 2 execution error, preparing error feedback
2025-08-05 09:49:06 - INFO - [trip_planning_example_1370] Starting pass 3
2025-08-05 09:49:06 - INFO - [trip_planning_example_1370] Making API call (attempt 1)
2025-08-05 09:49:07 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:49:13 - INFO - [trip_planning_example_1097] API call successful
2025-08-05 09:49:13 - INFO - [trip_planning_example_1097] Pass 4 API call completed - 175.69s
2025-08-05 09:49:13 - INFO - [trip_planning_example_1097] Pass 4 code extracted and saved - 0.00s
2025-08-05 09:49:13 - INFO - [trip_planning_example_1097] Pass 4 code execution - 0.16s
2025-08-05 09:49:18 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:49:18 - INFO - [trip_planning_example_1097] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Warsaw'}, {'day_range': 'Day 2', 'place': 'Warsaw'}, {'day_range': 'Day 3', 'place': 'Warsaw'}, {'day_range': 'Day 4', 'place': 'Warsaw, Riga'}, {'day_range': 'Day 5', 'place': 'Riga, Oslo'}, {'day_range': 'Day 6', 'place': 'Oslo'}, {'day_range': 'Day 7', 'place': 'Oslo, Dubrovnik'}, {'day_range': 'Day 8', 'place': 'Dubrovnik, Madrid'}, {'day_range': 'Day 9', 'place': 'Madrid, Reykjavik'}, {'day_range': 'Day 10', 'place': 'Reykjavik'}, {'day_range': 'Day 11', 'place': 'Reykjavik'}, {'day_range': 'Day 12', 'place': 'Reykjavik, London'}, {'day_range': 'Day 13', 'place': 'London'}, {'day_range': 'Day 14', 'place': 'London, Lyon'}, {'day_range': 'Day 15', 'place': 'Lyon'}, {'day_range': 'Day 16', 'place': 'Lyon'}, {'day_range': 'Day 17', 'place': 'Lyon'}, {'day_range': 'Day 18', 'place': 'Lyon'}]}
2025-08-05 09:49:18 - INFO - [trip_planning_example_1097] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:49:18 - INFO - [trip_planning_example_1097] Starting pass 5
2025-08-05 09:49:18 - INFO - [trip_planning_example_1097] Making API call (attempt 1)
2025-08-05 09:49:18 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:49:52 - INFO - [trip_planning_example_1116] API call successful
2025-08-05 09:49:52 - INFO - [trip_planning_example_1116] Pass 2 API call completed - 287.76s
2025-08-05 09:49:52 - INFO - [trip_planning_example_1116] Pass 2 code extracted and saved - 0.00s
2025-08-05 09:49:53 - INFO - [trip_planning_example_1116] Pass 2 code execution - 0.23s
2025-08-05 09:49:55 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:49:55 - INFO - [trip_planning_example_1116] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Split'}, {'day_range': 'Day 3-6', 'place': 'Stockholm'}, {'day_range': 'Day 6-8', 'place': 'Barcelona'}, {'day_range': 'Day 8-12', 'place': 'Reykjavik'}, {'day_range': 'Day 12-15', 'place': 'Munich'}, {'day_range': 'Day 15-16', 'place': 'Bucharest'}, {'day_range': 'Day 16-20', 'place': 'Frankfurt'}]}
2025-08-05 09:49:55 - INFO - [trip_planning_example_1116] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:49:55 - INFO - [trip_planning_example_1116] Starting pass 3
2025-08-05 09:49:55 - INFO - [trip_planning_example_1116] Making API call (attempt 1)
2025-08-05 09:49:56 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:51:32 - INFO - [trip_planning_example_1370] API call successful
2025-08-05 09:51:32 - INFO - [trip_planning_example_1370] Pass 3 API call completed - 145.60s
2025-08-05 09:51:32 - INFO - [trip_planning_example_1370] Pass 3 code extracted and saved - 0.00s
2025-08-05 09:51:32 - INFO - [trip_planning_example_1370] Pass 3 code execution - 0.11s
2025-08-05 09:51:34 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:51:34 - INFO - [trip_planning_example_1370] Pass 3 extracted prediction: {'no_plan': 'No valid plan found.'}
2025-08-05 09:51:34 - INFO - [trip_planning_example_1370] Pass 3 no plan found, preparing no-plan feedback
2025-08-05 09:51:34 - INFO - [trip_planning_example_1370] Starting pass 4
2025-08-05 09:51:34 - INFO - [trip_planning_example_1370] Making API call (attempt 1)
2025-08-05 09:51:34 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:53:36 - INFO - [trip_planning_example_1370] API call successful
2025-08-05 09:53:36 - INFO - [trip_planning_example_1370] Pass 4 API call completed - 122.56s
2025-08-05 09:53:36 - INFO - [trip_planning_example_1370] Pass 4 code extracted and saved - 0.00s
2025-08-05 09:53:36 - INFO - [trip_planning_example_1370] Pass 4 code execution - 0.19s
2025-08-05 09:53:37 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:53:37 - INFO - [trip_planning_example_1370] Pass 4 extracted prediction: {'no_plan': 'No valid plan found with 5 to 9 cities.'}
2025-08-05 09:53:37 - INFO - [trip_planning_example_1370] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 09:53:37 - INFO - [trip_planning_example_1370] Starting pass 5
2025-08-05 09:53:37 - INFO - [trip_planning_example_1370] Making API call (attempt 1)
2025-08-05 09:53:38 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:53:41 - INFO - [trip_planning_example_421] API call successful
2025-08-05 09:53:41 - INFO - [trip_planning_example_421] Pass 3 API call completed - 585.63s
2025-08-05 09:53:41 - INFO - [trip_planning_example_421] Pass 3 code extracted and saved - 0.00s
2025-08-05 09:53:41 - INFO - [trip_planning_example_421] Pass 3 code execution - 0.08s
2025-08-05 09:53:44 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:53:44 - INFO - [trip_planning_example_421] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Lyon'}, {'day_range': 'Day 4-8', 'place': 'Nice'}, {'day_range': 'Day 8-14', 'place': 'Dublin'}, {'day_range': 'Day 14-19', 'place': 'Krakow'}, {'day_range': 'Day 19-20', 'place': 'Frankfurt'}]}
2025-08-05 09:53:44 - INFO - [trip_planning_example_421] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:53:44 - INFO - [trip_planning_example_421] Starting pass 4
2025-08-05 09:53:44 - INFO - [trip_planning_example_421] Making API call (attempt 1)
2025-08-05 09:53:44 - INFO - [trip_planning_example_1097] API call successful
2025-08-05 09:53:44 - INFO - [trip_planning_example_1097] Pass 5 API call completed - 266.86s
2025-08-05 09:53:44 - INFO - [trip_planning_example_1097] Pass 5 code extracted and saved - 0.00s
2025-08-05 09:53:45 - INFO - [trip_planning_example_1097] Pass 5 code execution - 0.16s
2025-08-05 09:53:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:53:49 - INFO - [trip_planning_example_1097] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Warsaw'}, {'day_range': 'Day 4', 'place': 'Warsaw, Riga'}, {'day_range': 'Day 5', 'place': 'Riga, Oslo'}, {'day_range': 'Day 6', 'place': 'Oslo'}, {'day_range': 'Day 7', 'place': 'Oslo, Dubrovnik'}, {'day_range': 'Day 8', 'place': 'Dubrovnik, Madrid'}, {'day_range': 'Day 9', 'place': 'Madrid, Reykjavik'}, {'day_range': 'Day 10-11', 'place': 'Reykjavik'}, {'day_range': 'Day 12', 'place': 'Reykjavik, London'}, {'day_range': 'Day 13', 'place': 'London'}, {'day_range': 'Day 14', 'place': 'London, Lyon'}, {'day_range': 'Day 15-18', 'place': 'Lyon'}]}
2025-08-05 09:53:49 - INFO - [trip_planning_example_1097] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:53:49 - WARNING - [trip_planning_example_1097] FAILED to solve within 5 passes
2025-08-05 09:53:49 - INFO - [trip_planning_example_1097] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 09:53:49 - INFO - [trip_planning_example_762] Starting processing with model DeepSeek-R1
2025-08-05 09:53:49 - INFO - [trip_planning_example_762] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_762
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 09:53:49 - INFO - [trip_planning_example_762] Model initialized successfully
2025-08-05 09:53:49 - INFO - [trip_planning_example_762] Prompt prepared - 0.00s
2025-08-05 09:53:49 - INFO - [trip_planning_example_762] Raw gold answer: Here is the trip plan for visiting the 6 European cities for 13 days:

**Day 1-2:** Arriving in London and visit London for 2 days.
**Day 2:** Fly from London to Madrid.
**Day 2-3:** Visit Madrid for 2 days.
**Day 3:** Fly from Madrid to Berlin.
**Day 3-7:** Visit Berlin for 5 days.
**Day 7:** Fly from Berlin to Dublin.
**Day 7-9:** Visit Dublin for 3 days.
**Day 9:** Fly from Dublin to Oslo.
**Day 9-11:** Visit Oslo for 3 days.
**Day 11:** Fly from Oslo to Vilnius.
**Day 11-13:** Visit Vilnius for 3 days.
2025-08-05 09:53:52 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:53:52 - INFO - [trip_planning_example_762] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'London'}, {'day_range': 'Day 2-3', 'place': 'Madrid'}, {'day_range': 'Day 3-7', 'place': 'Berlin'}, {'day_range': 'Day 7-9', 'place': 'Dublin'}, {'day_range': 'Day 9-11', 'place': 'Oslo'}, {'day_range': 'Day 11-13', 'place': 'Vilnius'}]}
2025-08-05 09:53:52 - INFO - [trip_planning_example_762] Gold extraction completed - 3.09s
2025-08-05 09:53:52 - INFO - [trip_planning_example_762] Starting pass 1
2025-08-05 09:53:52 - INFO - [trip_planning_example_762] Making API call (attempt 1)
2025-08-05 09:53:52 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:53:53 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:55:25 - INFO - Retrying request to /chat/completions in 0.441034 seconds
2025-08-05 09:55:26 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:55:37 - INFO - Retrying request to /chat/completions in 0.445015 seconds
2025-08-05 09:55:41 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:55:51 - INFO - [trip_planning_example_1075] API call successful
2025-08-05 09:55:51 - INFO - [trip_planning_example_1075] Pass 1 API call completed - 1919.93s
2025-08-05 09:55:51 - INFO - [trip_planning_example_1075] Pass 1 code extracted and saved - 0.00s
2025-08-05 09:56:12 - INFO - [trip_planning_example_1075] Pass 1 code execution - 20.71s
2025-08-05 09:56:17 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:56:17 - INFO - [trip_planning_example_1075] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Stuttgart'}, {'day_range': 'Day 5-7', 'place': 'Edinburgh'}, {'day_range': 'Day 8-10', 'place': 'Prague'}, {'day_range': 'Day 11-14', 'place': 'Reykjavik'}, {'day_range': 'Day 15-17', 'place': 'Vienna'}, {'day_range': 'Day 18-19', 'place': 'Lyon'}, {'day_range': 'Day 20-23', 'place': 'Split'}, {'day_range': 'Day 24-25', 'place': 'Manchester'}]}
2025-08-05 09:56:17 - INFO - [trip_planning_example_1075] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 09:56:17 - INFO - [trip_planning_example_1075] Starting pass 2
2025-08-05 09:56:17 - INFO - [trip_planning_example_1075] Making API call (attempt 1)
2025-08-05 09:56:18 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:57:32 - INFO - [trip_planning_example_1370] API call successful
2025-08-05 09:57:32 - INFO - [trip_planning_example_1370] Pass 5 API call completed - 235.29s
2025-08-05 09:57:32 - INFO - [trip_planning_example_1370] Pass 5 code extracted and saved - 0.00s
2025-08-05 09:57:33 - INFO - [trip_planning_example_1370] Pass 5 code execution - 0.24s
2025-08-05 09:57:35 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:57:35 - INFO - [trip_planning_example_1370] Pass 5 extracted prediction: {'no_plan': 'No valid plan found.'}
2025-08-05 09:57:35 - INFO - [trip_planning_example_1370] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 09:57:35 - WARNING - [trip_planning_example_1370] FAILED to solve within 5 passes
2025-08-05 09:57:35 - INFO - [trip_planning_example_1370] Saved final evaluation result from pass 5 with status: No plan found: No valid plan found.
2025-08-05 09:57:35 - INFO - [trip_planning_example_1511] Starting processing with model DeepSeek-R1
2025-08-05 09:57:35 - INFO - [trip_planning_example_1511] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1511
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 09:57:35 - INFO - [trip_planning_example_1511] Model initialized successfully
2025-08-05 09:57:35 - INFO - [trip_planning_example_1511] Prompt prepared - 0.00s
2025-08-05 09:57:35 - INFO - [trip_planning_example_1511] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 24 days:

**Day 1-4:** Arriving in Tallinn and visit Tallinn for 4 days.
**Day 4:** Fly from Tallinn to Munich.
**Day 4-6:** Visit Munich for 3 days.
**Day 6:** Fly from Munich to Venice.
**Day 6-8:** Visit Venice for 3 days.
**Day 8:** Fly from Venice to Santorini.
**Day 8-10:** Visit Santorini for 3 days.
**Day 10:** Fly from Santorini to Bucharest.
**Day 10-14:** Visit Bucharest for 5 days.
**Day 14:** Fly from Bucharest to Valencia.
**Day 14-15:** Visit Valencia for 2 days.
**Day 15:** Fly from Valencia to Porto.
**Day 15-17:** Visit Porto for 3 days.
**Day 17:** Fly from Porto to Manchester.
**Day 17-19:** Visit Manchester for 3 days.
**Day 19:** Fly from Manchester to Vienna.
**Day 19-23:** Visit Vienna for 5 days.
**Day 23:** Fly from Vienna to Reykjavik.
**Day 23-24:** Visit Reykjavik for 2 days.
2025-08-05 09:57:40 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 09:57:40 - INFO - [trip_planning_example_1511] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Tallinn'}, {'day_range': 'Day 4-6', 'place': 'Munich'}, {'day_range': 'Day 6-8', 'place': 'Venice'}, {'day_range': 'Day 8-10', 'place': 'Santorini'}, {'day_range': 'Day 10-14', 'place': 'Bucharest'}, {'day_range': 'Day 14-15', 'place': 'Valencia'}, {'day_range': 'Day 15-17', 'place': 'Porto'}, {'day_range': 'Day 17-19', 'place': 'Manchester'}, {'day_range': 'Day 19-23', 'place': 'Vienna'}, {'day_range': 'Day 23-24', 'place': 'Reykjavik'}]}
2025-08-05 09:57:40 - INFO - [trip_planning_example_1511] Gold extraction completed - 4.85s
2025-08-05 09:57:40 - INFO - [trip_planning_example_1511] Starting pass 1
2025-08-05 09:57:40 - INFO - [trip_planning_example_1511] Making API call (attempt 1)
2025-08-05 09:57:41 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:00:22 - INFO - Retrying request to /chat/completions in 0.874072 seconds
2025-08-05 10:00:25 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:02:35 - INFO - [trip_planning_example_421] API call successful
2025-08-05 10:02:35 - INFO - [trip_planning_example_421] Pass 4 API call completed - 531.09s
2025-08-05 10:02:35 - INFO - [trip_planning_example_421] Pass 4 code extracted and saved - 0.00s
2025-08-05 10:02:35 - INFO - [trip_planning_example_421] Pass 4 code execution - 0.09s
2025-08-05 10:02:36 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:02:36 - INFO - [trip_planning_example_421] Pass 4 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 10:02:36 - INFO - [trip_planning_example_421] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 10:02:36 - INFO - [trip_planning_example_421] Starting pass 5
2025-08-05 10:02:36 - INFO - [trip_planning_example_421] Making API call (attempt 1)
2025-08-05 10:02:37 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:03:19 - INFO - [trip_planning_example_1075] API call successful
2025-08-05 10:03:19 - INFO - [trip_planning_example_1075] Pass 2 API call completed - 422.10s
2025-08-05 10:03:19 - INFO - [trip_planning_example_1075] Pass 2 code extracted and saved - 0.00s
2025-08-05 10:03:37 - INFO - [trip_planning_example_1075] Pass 2 code execution - 18.61s
2025-08-05 10:03:43 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:03:43 - INFO - [trip_planning_example_1075] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Manchester'}, {'day_range': 'Day 2-2', 'place': 'Manchester, Prague'}, {'day_range': 'Day 3-4', 'place': 'Prague'}, {'day_range': 'Day 5-5', 'place': 'Edinburgh, Prague'}, {'day_range': 'Day 6-7', 'place': 'Edinburgh'}, {'day_range': 'Day 8-8', 'place': 'Edinburgh, Stuttgart'}, {'day_range': 'Day 9-11', 'place': 'Stuttgart'}, {'day_range': 'Day 12-12', 'place': 'Reykjavik, Stuttgart'}, {'day_range': 'Day 13-15', 'place': 'Reykjavik'}, {'day_range': 'Day 16-16', 'place': 'Reykjavik, Vienna'}, {'day_range': 'Day 17-18', 'place': 'Vienna'}, {'day_range': 'Day 19-19', 'place': 'Lyon, Vienna'}, {'day_range': 'Day 20-20', 'place': 'Lyon'}, {'day_range': 'Day 21-25', 'place': 'Lyon, Split'}]}
2025-08-05 10:03:43 - INFO - [trip_planning_example_1075] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:03:43 - INFO - [trip_planning_example_1075] Starting pass 3
2025-08-05 10:03:43 - INFO - [trip_planning_example_1075] Making API call (attempt 1)
2025-08-05 10:03:44 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:05:21 - INFO - [trip_planning_example_1116] API call successful
2025-08-05 10:05:21 - INFO - [trip_planning_example_1116] Pass 3 API call completed - 925.76s
2025-08-05 10:05:21 - INFO - [trip_planning_example_1116] Pass 3 code extracted and saved - 0.00s
2025-08-05 10:05:22 - INFO - [trip_planning_example_1116] Pass 3 code execution - 1.13s
2025-08-05 10:05:29 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:05:29 - INFO - [trip_planning_example_1116] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Bucharest'}, {'day_range': 'Day 2-4', 'place': 'Barcelona'}, {'day_range': 'Day 4-6', 'place': 'Split'}, {'day_range': 'Day 6-9', 'place': 'Stockholm'}, {'day_range': 'Day 9-13', 'place': 'Reykjavik'}, {'day_range': 'Day 13-16', 'place': 'Munich'}, {'day_range': 'Day 16-20', 'place': 'Frankfurt'}, {'day_range': 'Day 16-17', 'place': 'Oslo'}]}
2025-08-05 10:05:29 - INFO - [trip_planning_example_1116] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:05:29 - INFO - [trip_planning_example_1116] Starting pass 4
2025-08-05 10:05:29 - INFO - [trip_planning_example_1116] Making API call (attempt 1)
2025-08-05 10:05:30 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:09:21 - INFO - [trip_planning_example_762] API call successful
2025-08-05 10:09:21 - INFO - [trip_planning_example_762] Pass 1 API call completed - 928.61s
2025-08-05 10:09:21 - INFO - [trip_planning_example_762] Pass 1 code extracted and saved - 0.00s
2025-08-05 10:09:21 - INFO - [trip_planning_example_762] Pass 1 code execution - 0.09s
2025-08-05 10:09:26 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:09:26 - INFO - [trip_planning_example_762] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'London'}, {'day_range': 'Day 2-2', 'place': 'Madrid'}, {'day_range': 'Day 3-3', 'place': 'Berlin'}, {'day_range': 'Day 4-6', 'place': 'Berlin'}, {'day_range': 'Day 7-7', 'place': 'Dublin'}, {'day_range': 'Day 8-8', 'place': 'Dublin'}, {'day_range': 'Day 9-9', 'place': 'Oslo'}, {'day_range': 'Day 10-10', 'place': 'Oslo'}, {'day_range': 'Day 11-11', 'place': 'Vilnius'}, {'day_range': 'Day 12-13', 'place': 'Vilnius'}]}
2025-08-05 10:09:26 - INFO - [trip_planning_example_762] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:09:26 - INFO - [trip_planning_example_762] Starting pass 2
2025-08-05 10:09:26 - INFO - [trip_planning_example_762] Making API call (attempt 1)
2025-08-05 10:09:29 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:10:09 - INFO - Retrying request to /chat/completions in 0.407756 seconds
2025-08-05 10:10:11 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:11:05 - INFO - [trip_planning_example_1075] API call successful
2025-08-05 10:11:05 - INFO - [trip_planning_example_1075] Pass 3 API call completed - 441.76s
2025-08-05 10:11:05 - INFO - [trip_planning_example_1075] Pass 3 code extracted and saved - 0.00s
2025-08-05 10:11:05 - INFO - [trip_planning_example_1075] Pass 3 code execution - 0.04s
2025-08-05 10:11:06 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:11:06 - INFO - [trip_planning_example_1075] Pass 3 extracted prediction: {'error': "SyntaxError: closing parenthesis ')' does not match opening parenthesis '['"}
2025-08-05 10:11:06 - INFO - [trip_planning_example_1075] Pass 3 execution error, preparing error feedback
2025-08-05 10:11:06 - INFO - [trip_planning_example_1075] Starting pass 4
2025-08-05 10:11:06 - INFO - [trip_planning_example_1075] Making API call (attempt 1)
2025-08-05 10:11:07 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:11:20 - INFO - [trip_planning_example_421] API call successful
2025-08-05 10:11:20 - INFO - [trip_planning_example_421] Pass 5 API call completed - 524.09s
2025-08-05 10:11:20 - INFO - [trip_planning_example_421] Pass 5 code extracted and saved - 0.00s
2025-08-05 10:11:21 - INFO - [trip_planning_example_421] Pass 5 code execution - 0.09s
2025-08-05 10:11:24 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:11:24 - INFO - [trip_planning_example_421] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Nice'}, {'day_range': 'Day 5-8', 'place': 'Lyon'}, {'day_range': 'Day 8-14', 'place': 'Dublin'}, {'day_range': 'Day 14-19', 'place': 'Krakow'}, {'day_range': 'Day 19-20', 'place': 'Frankfurt'}]}
2025-08-05 10:11:24 - INFO - [trip_planning_example_421] SUCCESS! Solved in pass 5
2025-08-05 10:11:24 - INFO - [trip_planning_example_587] Starting processing with model DeepSeek-R1
2025-08-05 10:11:24 - INFO - [trip_planning_example_587] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_587
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 10:11:24 - INFO - [trip_planning_example_587] Model initialized successfully
2025-08-05 10:11:24 - INFO - [trip_planning_example_587] Prompt prepared - 0.00s
2025-08-05 10:11:24 - INFO - [trip_planning_example_587] Raw gold answer: Here is the trip plan for visiting the 5 European cities for 21 days:

**Day 1-3:** Arriving in Manchester and visit Manchester for 3 days.
**Day 3:** Fly from Manchester to Venice.
**Day 3-9:** Visit Venice for 7 days.
**Day 9:** Fly from Venice to Lyon.
**Day 9-10:** Visit Lyon for 2 days.
**Day 10:** Fly from Lyon to Istanbul.
**Day 10-16:** Visit Istanbul for 7 days.
**Day 16:** Fly from Istanbul to Krakow.
**Day 16-21:** Visit Krakow for 6 days.
2025-08-05 10:11:30 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:11:30 - INFO - [trip_planning_example_587] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Manchester'}, {'day_range': 'Day 3-9', 'place': 'Venice'}, {'day_range': 'Day 9-10', 'place': 'Lyon'}, {'day_range': 'Day 10-16', 'place': 'Istanbul'}, {'day_range': 'Day 16-21', 'place': 'Krakow'}]}
2025-08-05 10:11:30 - INFO - [trip_planning_example_587] Gold extraction completed - 6.04s
2025-08-05 10:11:30 - INFO - [trip_planning_example_587] Starting pass 1
2025-08-05 10:11:30 - INFO - [trip_planning_example_587] Making API call (attempt 1)
2025-08-05 10:11:31 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:11:46 - INFO - [trip_planning_example_1116] API call successful
2025-08-05 10:11:46 - INFO - [trip_planning_example_1116] Pass 4 API call completed - 377.48s
2025-08-05 10:11:46 - INFO - [trip_planning_example_1116] Pass 4 code extracted and saved - 0.00s
2025-08-05 10:11:46 - INFO - [trip_planning_example_1116] Pass 4 code execution - 0.12s
2025-08-05 10:11:51 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:11:51 - INFO - [trip_planning_example_1116] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Split'}, {'day_range': 'Day 3-5', 'place': 'Stockholm'}, {'day_range': 'Day 6-10', 'place': 'Reykjavik'}, {'day_range': 'Day 10-13', 'place': 'Munich'}, {'day_range': 'Day 13-15', 'place': 'Barcelona'}, {'day_range': 'Day 15-16', 'place': 'Bucharest'}, {'day_range': 'Day 16-20', 'place': 'Frankfurt'}, {'day_range': 'Day 16-17', 'place': 'Oslo'}]}
2025-08-05 10:11:51 - INFO - [trip_planning_example_1116] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:11:51 - INFO - [trip_planning_example_1116] Starting pass 5
2025-08-05 10:11:51 - INFO - [trip_planning_example_1116] Making API call (attempt 1)
2025-08-05 10:11:52 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:14:06 - INFO - [trip_planning_example_1075] API call successful
2025-08-05 10:14:06 - INFO - [trip_planning_example_1075] Pass 4 API call completed - 179.74s
2025-08-05 10:14:06 - INFO - [trip_planning_example_1075] Pass 4 code extracted and saved - 0.00s
2025-08-05 10:14:12 - INFO - [trip_planning_example_1075] Pass 4 code execution - 6.33s
2025-08-05 10:14:18 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:14:18 - INFO - [trip_planning_example_1075] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Stuttgart'}, {'day_range': 'Day 5-7', 'place': 'Edinburgh'}, {'day_range': 'Day 8-10', 'place': 'Prague'}, {'day_range': 'Day 11-14', 'place': 'Reykjavik'}, {'day_range': 'Day 15-17', 'place': 'Vienna'}, {'day_range': 'Day 18-19', 'place': 'Manchester'}, {'day_range': 'Day 19-23', 'place': 'Split'}, {'day_range': 'Day 23-25', 'place': 'Lyon'}]}
2025-08-05 10:14:18 - INFO - [trip_planning_example_1075] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:14:18 - INFO - [trip_planning_example_1075] Starting pass 5
2025-08-05 10:14:18 - INFO - [trip_planning_example_1075] Making API call (attempt 1)
2025-08-05 10:14:20 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:17:04 - INFO - [trip_planning_example_1511] API call successful
2025-08-05 10:17:04 - INFO - [trip_planning_example_1511] Pass 1 API call completed - 1163.99s
2025-08-05 10:17:04 - INFO - [trip_planning_example_1511] Pass 1 code extracted and saved - 0.00s
2025-08-05 10:17:04 - INFO - [trip_planning_example_1511] Pass 1 code execution - 0.20s
2025-08-05 10:17:09 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:17:09 - INFO - [trip_planning_example_1511] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Tallinn'}, {'day_range': 'Day 4-6', 'place': 'Munich'}, {'day_range': 'Day 6-8', 'place': 'Venice'}, {'day_range': 'Day 8-10', 'place': 'Santorini'}, {'day_range': 'Day 10-12', 'place': 'Manchester'}, {'day_range': 'Day 12-14', 'place': 'Porto'}, {'day_range': 'Day 14-15', 'place': 'Valencia'}, {'day_range': 'Day 15-19', 'place': 'Bucharest'}, {'day_range': 'Day 19-23', 'place': 'Vienna'}, {'day_range': 'Day 23-24', 'place': 'Reykjavik'}]}
2025-08-05 10:17:09 - INFO - [trip_planning_example_1511] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:17:09 - INFO - [trip_planning_example_1511] Starting pass 2
2025-08-05 10:17:09 - INFO - [trip_planning_example_1511] Making API call (attempt 1)
2025-08-05 10:17:09 - WARNING - [trip_planning_example_1511] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 24-day itinerary for visiting 10 European citi...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 10:17:14 - INFO - [trip_planning_example_1511] Model reinitialized after error
2025-08-05 10:17:14 - INFO - [trip_planning_example_1511] Making API call (attempt 2)
2025-08-05 10:17:16 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:17:49 - INFO - [trip_planning_example_762] API call successful
2025-08-05 10:17:49 - INFO - [trip_planning_example_762] Pass 2 API call completed - 502.17s
2025-08-05 10:17:49 - INFO - [trip_planning_example_762] Pass 2 code extracted and saved - 0.00s
2025-08-05 10:17:49 - INFO - [trip_planning_example_762] Pass 2 code execution - 0.10s
2025-08-05 10:17:52 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:17:52 - INFO - [trip_planning_example_762] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'London'}, {'day_range': 'Day 4', 'place': 'Berlin'}, {'day_range': 'Day 7', 'place': 'Dublin'}, {'day_range': 'Day 10', 'place': 'Oslo'}, {'day_range': 'Day 13', 'place': 'Vilnius'}]}
2025-08-05 10:17:52 - INFO - [trip_planning_example_762] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:17:52 - INFO - [trip_planning_example_762] Starting pass 3
2025-08-05 10:17:52 - INFO - [trip_planning_example_762] Making API call (attempt 1)
2025-08-05 10:17:55 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:17:58 - INFO - [trip_planning_example_1116] API call successful
2025-08-05 10:17:58 - INFO - [trip_planning_example_1116] Pass 5 API call completed - 366.30s
2025-08-05 10:17:58 - INFO - [trip_planning_example_1116] Pass 5 code extracted and saved - 0.00s
2025-08-05 10:17:58 - INFO - [trip_planning_example_1116] Pass 5 code execution - 0.12s
2025-08-05 10:18:04 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:18:04 - INFO - [trip_planning_example_1116] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Split'}, {'day_range': 'Day 3-6', 'place': 'Stockholm'}, {'day_range': 'Day 6-10', 'place': 'Reykjavik'}, {'day_range': 'Day 10-13', 'place': 'Munich'}, {'day_range': 'Day 13-14', 'place': 'Bucharest'}, {'day_range': 'Day 14-17', 'place': 'Frankfurt'}, {'day_range': 'Day 17-18', 'place': 'Oslo'}, {'day_range': 'Day 18-20', 'place': 'Barcelona'}]}
2025-08-05 10:18:04 - INFO - [trip_planning_example_1116] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:18:04 - WARNING - [trip_planning_example_1116] FAILED to solve within 5 passes
2025-08-05 10:18:04 - INFO - [trip_planning_example_1116] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 10:18:04 - INFO - [trip_planning_example_90] Starting processing with model DeepSeek-R1
2025-08-05 10:18:04 - INFO - [trip_planning_example_90] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_90
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 10:18:04 - INFO - [trip_planning_example_90] Model initialized successfully
2025-08-05 10:18:04 - INFO - [trip_planning_example_90] Prompt prepared - 0.00s
2025-08-05 10:18:04 - INFO - [trip_planning_example_90] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 17 days:

**Day 1-5:** Arriving in Naples and visit Naples for 5 days.
**Day 5:** Fly from Naples to Vienna.
**Day 5-11:** Visit Vienna for 7 days.
**Day 11:** Fly from Vienna to Vilnius.
**Day 11-17:** Visit Vilnius for 7 days.
2025-08-05 10:18:08 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:18:08 - INFO - [trip_planning_example_90] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Naples'}, {'day_range': 'Day 5-11', 'place': 'Vienna'}, {'day_range': 'Day 11-17', 'place': 'Vilnius'}]}
2025-08-05 10:18:08 - INFO - [trip_planning_example_90] Gold extraction completed - 3.57s
2025-08-05 10:18:08 - INFO - [trip_planning_example_90] Starting pass 1
2025-08-05 10:18:08 - INFO - [trip_planning_example_90] Making API call (attempt 1)
2025-08-05 10:18:09 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:22:23 - INFO - [trip_planning_example_762] API call successful
2025-08-05 10:22:23 - INFO - [trip_planning_example_762] Pass 3 API call completed - 271.26s
2025-08-05 10:22:23 - INFO - [trip_planning_example_762] Pass 3 code extracted and saved - 0.00s
2025-08-05 10:22:23 - INFO - [trip_planning_example_762] Pass 3 code execution - 0.11s
2025-08-05 10:22:26 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:22:26 - INFO - [trip_planning_example_762] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Dublin'}, {'day_range': 'Day 4', 'place': 'Berlin'}, {'day_range': 'Day 7', 'place': 'London'}, {'day_range': 'Day 10', 'place': 'Oslo'}, {'day_range': 'Day 13', 'place': 'Vilnius'}]}
2025-08-05 10:22:26 - INFO - [trip_planning_example_762] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:22:26 - INFO - [trip_planning_example_762] Starting pass 4
2025-08-05 10:22:26 - INFO - [trip_planning_example_762] Making API call (attempt 1)
2025-08-05 10:22:27 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:22:55 - INFO - [trip_planning_example_1075] API call successful
2025-08-05 10:22:55 - INFO - [trip_planning_example_1075] Pass 5 API call completed - 516.91s
2025-08-05 10:22:55 - INFO - [trip_planning_example_1075] Pass 5 code extracted and saved - 0.00s
2025-08-05 10:23:02 - INFO - [trip_planning_example_1075] Pass 5 code execution - 6.32s
2025-08-05 10:23:09 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:23:09 - INFO - [trip_planning_example_1075] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Stuttgart'}, {'day_range': 'Day 5-5', 'place': 'Edinburgh, Stuttgart'}, {'day_range': 'Day 6-7', 'place': 'Edinburgh'}, {'day_range': 'Day 8-8', 'place': 'Edinburgh, Prague'}, {'day_range': 'Day 9-10', 'place': 'Prague'}, {'day_range': 'Day 11-11', 'place': 'Prague, Reykjavik'}, {'day_range': 'Day 12-14', 'place': 'Reykjavik'}, {'day_range': 'Day 15-15', 'place': 'Reykjavik, Vienna'}, {'day_range': 'Day 16-17', 'place': 'Vienna'}, {'day_range': 'Day 18-18', 'place': 'Manchester, Vienna'}, {'day_range': 'Day 19-19', 'place': 'Manchester, Split'}, {'day_range': 'Day 20-22', 'place': 'Split'}, {'day_range': 'Day 23-23', 'place': 'Lyon, Split'}, {'day_range': 'Day 24-25', 'place': 'Lyon'}]}
2025-08-05 10:23:09 - INFO - [trip_planning_example_1075] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:23:09 - WARNING - [trip_planning_example_1075] FAILED to solve within 5 passes
2025-08-05 10:23:09 - INFO - [trip_planning_example_1075] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 10:23:09 - INFO - [trip_planning_example_1487] Starting processing with model DeepSeek-R1
2025-08-05 10:23:09 - INFO - [trip_planning_example_1487] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1487
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 10:23:09 - INFO - [trip_planning_example_1487] Model initialized successfully
2025-08-05 10:23:09 - INFO - [trip_planning_example_1487] Prompt prepared - 0.00s
2025-08-05 10:23:09 - INFO - [trip_planning_example_1487] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 28 days:

**Day 1-2:** Arriving in Prague and visit Prague for 2 days.
**Day 2:** Fly from Prague to Brussels.
**Day 2-5:** Visit Brussels for 4 days.
**Day 5:** Fly from Brussels to Naples.
**Day 5-8:** Visit Naples for 4 days.
**Day 8:** Fly from Naples to Athens.
**Day 8-11:** Visit Athens for 4 days.
**Day 11:** Fly from Athens to Copenhagen.
**Day 11-15:** Visit Copenhagen for 5 days.
**Day 15:** Fly from Copenhagen to Santorini.
**Day 15-19:** Visit Santorini for 5 days.
**Day 19:** Fly from Santorini to Geneva.
**Day 19-21:** Visit Geneva for 3 days.
**Day 21:** Fly from Geneva to Dubrovnik.
**Day 21-23:** Visit Dubrovnik for 3 days.
**Day 23:** Fly from Dubrovnik to Munich.
**Day 23-27:** Visit Munich for 5 days.
**Day 27:** Fly from Munich to Mykonos.
**Day 27-28:** Visit Mykonos for 2 days.
2025-08-05 10:23:16 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:23:16 - INFO - [trip_planning_example_1487] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Prague'}, {'day_range': 'Day 2-5', 'place': 'Brussels'}, {'day_range': 'Day 5-8', 'place': 'Naples'}, {'day_range': 'Day 8-11', 'place': 'Athens'}, {'day_range': 'Day 11-15', 'place': 'Copenhagen'}, {'day_range': 'Day 15-19', 'place': 'Santorini'}, {'day_range': 'Day 19-21', 'place': 'Geneva'}, {'day_range': 'Day 21-23', 'place': 'Dubrovnik'}, {'day_range': 'Day 23-27', 'place': 'Munich'}, {'day_range': 'Day 27-28', 'place': 'Mykonos'}]}
2025-08-05 10:23:16 - INFO - [trip_planning_example_1487] Gold extraction completed - 6.35s
2025-08-05 10:23:16 - INFO - [trip_planning_example_1487] Starting pass 1
2025-08-05 10:23:16 - INFO - [trip_planning_example_1487] Making API call (attempt 1)
2025-08-05 10:23:17 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:23:36 - INFO - [trip_planning_example_587] API call successful
2025-08-05 10:23:36 - INFO - [trip_planning_example_587] Pass 1 API call completed - 726.17s
2025-08-05 10:23:36 - INFO - [trip_planning_example_587] Pass 1 code extracted and saved - 0.00s
2025-08-05 10:23:36 - INFO - [trip_planning_example_587] Pass 1 code execution - 0.05s
2025-08-05 10:23:37 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:23:37 - INFO - [trip_planning_example_587] Pass 1 extracted prediction: {'error': "SyntaxError: closing parenthesis ')' does not match opening parenthesis '[' on line 61"}
2025-08-05 10:23:37 - INFO - [trip_planning_example_587] Pass 1 execution error, preparing error feedback
2025-08-05 10:23:37 - INFO - [trip_planning_example_587] Starting pass 2
2025-08-05 10:23:37 - INFO - [trip_planning_example_587] Making API call (attempt 1)
2025-08-05 10:23:38 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:24:01 - INFO - [trip_planning_example_1511] API call successful
2025-08-05 10:24:01 - INFO - [trip_planning_example_1511] Pass 2 API call completed - 411.79s
2025-08-05 10:24:01 - INFO - [trip_planning_example_1511] Pass 2 code extracted and saved - 0.00s
2025-08-05 10:24:01 - INFO - [trip_planning_example_1511] Pass 2 code execution - 0.09s
2025-08-05 10:24:03 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:24:03 - INFO - [trip_planning_example_1511] Pass 2 extracted prediction: {'error': "KeyError: 'Stockholm'"}
2025-08-05 10:24:03 - INFO - [trip_planning_example_1511] Pass 2 execution error, preparing error feedback
2025-08-05 10:24:03 - INFO - [trip_planning_example_1511] Starting pass 3
2025-08-05 10:24:03 - INFO - [trip_planning_example_1511] Making API call (attempt 1)
2025-08-05 10:24:07 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:25:48 - INFO - [trip_planning_example_1511] API call successful
2025-08-05 10:25:48 - INFO - [trip_planning_example_1511] Pass 3 API call completed - 105.37s
2025-08-05 10:25:48 - INFO - [trip_planning_example_1511] Pass 3 code extracted and saved - 0.00s
2025-08-05 10:25:49 - INFO - [trip_planning_example_1511] Pass 3 code execution - 0.12s
2025-08-05 10:25:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:25:50 - INFO - [trip_planning_example_1511] Pass 3 extracted prediction: {'no_plan': 'No valid plan found'}
2025-08-05 10:25:50 - INFO - [trip_planning_example_1511] Pass 3 no plan found, preparing no-plan feedback
2025-08-05 10:25:50 - INFO - [trip_planning_example_1511] Starting pass 4
2025-08-05 10:25:50 - INFO - [trip_planning_example_1511] Making API call (attempt 1)
2025-08-05 10:25:51 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:28:35 - INFO - [trip_planning_example_762] API call successful
2025-08-05 10:28:35 - INFO - [trip_planning_example_762] Pass 4 API call completed - 368.08s
2025-08-05 10:28:35 - INFO - [trip_planning_example_762] Pass 4 code extracted and saved - 0.00s
2025-08-05 10:28:35 - INFO - [trip_planning_example_762] Pass 4 code execution - 0.12s
2025-08-05 10:28:37 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:28:37 - INFO - [trip_planning_example_762] Pass 4 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 10:28:37 - INFO - [trip_planning_example_762] Pass 4 execution error, preparing error feedback
2025-08-05 10:28:37 - INFO - [trip_planning_example_762] Starting pass 5
2025-08-05 10:28:37 - INFO - [trip_planning_example_762] Making API call (attempt 1)
2025-08-05 10:28:37 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:28:53 - INFO - [trip_planning_example_587] API call successful
2025-08-05 10:28:53 - INFO - [trip_planning_example_587] Pass 2 API call completed - 316.40s
2025-08-05 10:28:53 - INFO - [trip_planning_example_587] Pass 2 code extracted and saved - 0.00s
2025-08-05 10:28:53 - INFO - [trip_planning_example_587] Pass 2 code execution - 0.05s
2025-08-05 10:28:55 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:28:55 - INFO - [trip_planning_example_587] Pass 2 extracted prediction: {'error': "NameError: name 'Or' is not defined"}
2025-08-05 10:28:55 - INFO - [trip_planning_example_587] Pass 2 execution error, preparing error feedback
2025-08-05 10:28:55 - INFO - [trip_planning_example_587] Starting pass 3
2025-08-05 10:28:55 - INFO - [trip_planning_example_587] Making API call (attempt 1)
2025-08-05 10:28:55 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:28:58 - INFO - Retrying request to /chat/completions in 0.459402 seconds
2025-08-05 10:29:01 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:30:07 - INFO - [trip_planning_example_90] API call successful
2025-08-05 10:30:07 - INFO - [trip_planning_example_90] Pass 1 API call completed - 719.41s
2025-08-05 10:30:07 - INFO - [trip_planning_example_90] Pass 1 code extracted and saved - 0.00s
2025-08-05 10:30:07 - INFO - [trip_planning_example_90] Pass 1 code execution - 0.11s
2025-08-05 10:30:10 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:30:10 - INFO - [trip_planning_example_90] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Naples'}, {'day_range': 'Day 5-10', 'place': 'Vienna'}, {'day_range': 'Day 11-17', 'place': 'Vilnius'}]}
2025-08-05 10:30:10 - INFO - [trip_planning_example_90] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:30:10 - INFO - [trip_planning_example_90] Starting pass 2
2025-08-05 10:30:10 - INFO - [trip_planning_example_90] Making API call (attempt 1)
2025-08-05 10:30:10 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:30:11 - INFO - [trip_planning_example_1511] API call successful
2025-08-05 10:30:11 - INFO - [trip_planning_example_1511] Pass 4 API call completed - 260.33s
2025-08-05 10:30:11 - INFO - [trip_planning_example_1511] Pass 4 code extracted and saved - 0.00s
2025-08-05 10:30:11 - INFO - [trip_planning_example_1511] Pass 4 code execution - 0.10s
2025-08-05 10:30:12 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:30:12 - INFO - [trip_planning_example_1511] Pass 4 extracted prediction: {'no_plan': 'No valid plan found'}
2025-08-05 10:30:12 - INFO - [trip_planning_example_1511] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 10:30:12 - INFO - [trip_planning_example_1511] Starting pass 5
2025-08-05 10:30:12 - INFO - [trip_planning_example_1511] Making API call (attempt 1)
2025-08-05 10:30:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:32:31 - INFO - [trip_planning_example_762] API call successful
2025-08-05 10:32:31 - INFO - [trip_planning_example_762] Pass 5 API call completed - 234.68s
2025-08-05 10:32:31 - INFO - [trip_planning_example_762] Pass 5 code extracted and saved - 0.00s
2025-08-05 10:32:31 - INFO - [trip_planning_example_762] Pass 5 code execution - 0.15s
2025-08-05 10:32:34 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:32:34 - INFO - [trip_planning_example_762] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Madrid'}, {'day_range': 'Day 4', 'place': 'Dublin'}, {'day_range': 'Day 7', 'place': 'Berlin'}, {'day_range': 'Day 10', 'place': 'Oslo'}, {'day_range': 'Day 13', 'place': 'Vilnius'}]}
2025-08-05 10:32:34 - INFO - [trip_planning_example_762] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:32:34 - WARNING - [trip_planning_example_762] FAILED to solve within 5 passes
2025-08-05 10:32:34 - INFO - [trip_planning_example_762] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 10:32:34 - INFO - [trip_planning_example_684] Starting processing with model DeepSeek-R1
2025-08-05 10:32:34 - INFO - [trip_planning_example_684] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_684
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 10:32:34 - INFO - [trip_planning_example_684] Model initialized successfully
2025-08-05 10:32:34 - INFO - [trip_planning_example_684] Prompt prepared - 0.00s
2025-08-05 10:32:34 - INFO - [trip_planning_example_684] Raw gold answer: Here is the trip plan for visiting the 6 European cities for 23 days:

**Day 1-5:** Arriving in Edinburgh and visit Edinburgh for 5 days.
**Day 5:** Fly from Edinburgh to Amsterdam.
**Day 5-8:** Visit Amsterdam for 4 days.
**Day 8:** Fly from Amsterdam to Vienna.
**Day 8-12:** Visit Vienna for 5 days.
**Day 12:** Fly from Vienna to Reykjavik.
**Day 12-16:** Visit Reykjavik for 5 days.
**Day 16:** Fly from Reykjavik to Berlin.
**Day 16-19:** Visit Berlin for 4 days.
**Day 19:** Fly from Berlin to Brussels.
**Day 19-23:** Visit Brussels for 5 days.
2025-08-05 10:32:37 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:32:37 - INFO - [trip_planning_example_684] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Edinburgh'}, {'day_range': 'Day 5-8', 'place': 'Amsterdam'}, {'day_range': 'Day 8-12', 'place': 'Vienna'}, {'day_range': 'Day 12-16', 'place': 'Reykjavik'}, {'day_range': 'Day 16-19', 'place': 'Berlin'}, {'day_range': 'Day 19-23', 'place': 'Brussels'}]}
2025-08-05 10:32:37 - INFO - [trip_planning_example_684] Gold extraction completed - 3.26s
2025-08-05 10:32:37 - INFO - [trip_planning_example_684] Starting pass 1
2025-08-05 10:32:37 - INFO - [trip_planning_example_684] Making API call (attempt 1)
2025-08-05 10:32:39 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:36:14 - INFO - [trip_planning_example_90] API call successful
2025-08-05 10:36:14 - INFO - [trip_planning_example_90] Pass 2 API call completed - 364.14s
2025-08-05 10:36:14 - INFO - [trip_planning_example_90] Pass 2 code extracted and saved - 0.00s
2025-08-05 10:36:14 - INFO - [trip_planning_example_90] Pass 2 code execution - 0.12s
2025-08-05 10:36:16 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:36:16 - INFO - [trip_planning_example_90] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Naples'}, {'day_range': 'Day 5-10', 'place': 'Vienna'}, {'day_range': 'Day 11-17', 'place': 'Vilnius'}]}
2025-08-05 10:36:16 - INFO - [trip_planning_example_90] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:36:16 - INFO - [trip_planning_example_90] Starting pass 3
2025-08-05 10:36:16 - INFO - [trip_planning_example_90] Making API call (attempt 1)
2025-08-05 10:36:17 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:36:31 - INFO - [trip_planning_example_1511] API call successful
2025-08-05 10:36:31 - INFO - [trip_planning_example_1511] Pass 5 API call completed - 378.25s
2025-08-05 10:36:31 - INFO - [trip_planning_example_1511] Pass 5 code extracted and saved - 0.00s
2025-08-05 10:36:31 - INFO - [trip_planning_example_1511] Pass 5 code execution - 0.09s
2025-08-05 10:36:32 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:36:32 - INFO - [trip_planning_example_1511] Pass 5 extracted prediction: {'no_plan': 'No valid plan found'}
2025-08-05 10:36:32 - INFO - [trip_planning_example_1511] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 10:36:32 - WARNING - [trip_planning_example_1511] FAILED to solve within 5 passes
2025-08-05 10:36:32 - INFO - [trip_planning_example_1511] Saved final evaluation result from pass 5 with status: No plan found: No valid plan found
2025-08-05 10:36:32 - INFO - [trip_planning_example_1434] Starting processing with model DeepSeek-R1
2025-08-05 10:36:32 - INFO - [trip_planning_example_1434] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1434
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 10:36:32 - INFO - [trip_planning_example_1434] Model initialized successfully
2025-08-05 10:36:32 - INFO - [trip_planning_example_1434] Prompt prepared - 0.00s
2025-08-05 10:36:32 - INFO - [trip_planning_example_1434] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 23 days:

**Day 1-5:** Arriving in Frankfurt and visit Frankfurt for 5 days.
**Day 5:** Fly from Frankfurt to Venice.
**Day 5-8:** Visit Venice for 4 days.
**Day 8:** Fly from Venice to Nice.
**Day 8-10:** Visit Nice for 3 days.
**Day 10:** Fly from Nice to Mykonos.
**Day 10-11:** Visit Mykonos for 2 days.
**Day 11:** Fly from Mykonos to Rome.
**Day 11-13:** Visit Rome for 3 days.
**Day 13:** Fly from Rome to Seville.
**Day 13-17:** Visit Seville for 5 days.
**Day 17:** Fly from Seville to Dublin.
**Day 17-18:** Visit Dublin for 2 days.
**Day 18:** Fly from Dublin to Bucharest.
**Day 18-19:** Visit Bucharest for 2 days.
**Day 19:** Fly from Bucharest to Lisbon.
**Day 19-20:** Visit Lisbon for 2 days.
**Day 20:** Fly from Lisbon to Stuttgart.
**Day 20-23:** Visit Stuttgart for 4 days.
2025-08-05 10:36:36 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:36:36 - INFO - [trip_planning_example_1434] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Frankfurt'}, {'day_range': 'Day 5-8', 'place': 'Venice'}, {'day_range': 'Day 8-10', 'place': 'Nice'}, {'day_range': 'Day 10-11', 'place': 'Mykonos'}, {'day_range': 'Day 11-13', 'place': 'Rome'}, {'day_range': 'Day 13-17', 'place': 'Seville'}, {'day_range': 'Day 17-18', 'place': 'Dublin'}, {'day_range': 'Day 18-19', 'place': 'Bucharest'}, {'day_range': 'Day 19-20', 'place': 'Lisbon'}, {'day_range': 'Day 20-23', 'place': 'Stuttgart'}]}
2025-08-05 10:36:36 - INFO - [trip_planning_example_1434] Gold extraction completed - 4.18s
2025-08-05 10:36:36 - INFO - [trip_planning_example_1434] Starting pass 1
2025-08-05 10:36:36 - INFO - [trip_planning_example_1434] Making API call (attempt 1)
2025-08-05 10:36:38 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:38:51 - INFO - [trip_planning_example_587] API call successful
2025-08-05 10:38:51 - INFO - [trip_planning_example_587] Pass 3 API call completed - 596.48s
2025-08-05 10:38:51 - INFO - [trip_planning_example_587] Pass 3 code extracted and saved - 0.00s
2025-08-05 10:38:51 - INFO - [trip_planning_example_587] Pass 3 code execution - 0.05s
2025-08-05 10:38:53 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:38:53 - INFO - [trip_planning_example_587] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-05 10:38:53 - INFO - [trip_planning_example_587] Pass 3 execution error, preparing error feedback
2025-08-05 10:38:53 - INFO - [trip_planning_example_587] Starting pass 4
2025-08-05 10:38:53 - INFO - [trip_planning_example_587] Making API call (attempt 1)
2025-08-05 10:38:53 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:42:49 - INFO - [trip_planning_example_90] API call successful
2025-08-05 10:42:49 - INFO - [trip_planning_example_90] Pass 3 API call completed - 392.47s
2025-08-05 10:42:49 - INFO - [trip_planning_example_90] Pass 3 code extracted and saved - 0.00s
2025-08-05 10:42:49 - INFO - [trip_planning_example_90] Pass 3 code execution - 0.14s
2025-08-05 10:42:52 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:42:52 - INFO - [trip_planning_example_90] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Naples'}, {'day_range': 'Day 5-11', 'place': 'Vienna'}, {'day_range': 'Day 11-17', 'place': 'Vilnius'}]}
2025-08-05 10:42:52 - INFO - [trip_planning_example_90] SUCCESS! Solved in pass 3
2025-08-05 10:42:52 - INFO - [trip_planning_example_1568] Starting processing with model DeepSeek-R1
2025-08-05 10:42:52 - INFO - [trip_planning_example_1568] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1568
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 10:42:52 - INFO - [trip_planning_example_1568] Model initialized successfully
2025-08-05 10:42:52 - INFO - [trip_planning_example_1568] Prompt prepared - 0.00s
2025-08-05 10:42:52 - INFO - [trip_planning_example_1568] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 20 days:

**Day 1-5:** Arriving in Vienna and visit Vienna for 5 days.
**Day 5:** Fly from Vienna to Prague.
**Day 5-9:** Visit Prague for 5 days.
**Day 9:** Fly from Prague to Istanbul.
**Day 9-10:** Visit Istanbul for 2 days.
**Day 10:** Fly from Istanbul to Munich.
**Day 10-11:** Visit Munich for 2 days.
**Day 11:** Fly from Munich to Split.
**Day 11-13:** Visit Split for 3 days.
**Day 13:** Fly from Split to Amsterdam.
**Day 13-15:** Visit Amsterdam for 3 days.
**Day 15:** Fly from Amsterdam to Riga.
**Day 15-16:** Visit Riga for 2 days.
**Day 16:** Fly from Riga to Stockholm.
**Day 16-17:** Visit Stockholm for 2 days.
**Day 17:** Fly from Stockholm to Brussels.
**Day 17-18:** Visit Brussels for 2 days.
**Day 18:** Fly from Brussels to Seville.
**Day 18-20:** Visit Seville for 3 days.
2025-08-05 10:42:58 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:42:58 - INFO - [trip_planning_example_1568] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Vienna'}, {'day_range': 'Day 5-9', 'place': 'Prague'}, {'day_range': 'Day 9-10', 'place': 'Istanbul'}, {'day_range': 'Day 10-11', 'place': 'Munich'}, {'day_range': 'Day 11-13', 'place': 'Split'}, {'day_range': 'Day 13-15', 'place': 'Amsterdam'}, {'day_range': 'Day 15-16', 'place': 'Riga'}, {'day_range': 'Day 16-17', 'place': 'Stockholm'}, {'day_range': 'Day 17-18', 'place': 'Brussels'}, {'day_range': 'Day 18-20', 'place': 'Seville'}]}
2025-08-05 10:42:58 - INFO - [trip_planning_example_1568] Gold extraction completed - 6.14s
2025-08-05 10:42:58 - INFO - [trip_planning_example_1568] Starting pass 1
2025-08-05 10:42:58 - INFO - [trip_planning_example_1568] Making API call (attempt 1)
2025-08-05 10:43:01 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:43:01 - INFO - [trip_planning_example_1487] API call successful
2025-08-05 10:43:01 - INFO - [trip_planning_example_1487] Pass 1 API call completed - 1185.31s
2025-08-05 10:43:01 - INFO - [trip_planning_example_1487] Pass 1 code extracted and saved - 0.00s
2025-08-05 10:43:01 - INFO - [trip_planning_example_1487] Pass 1 code execution - 0.11s
2025-08-05 10:43:07 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:43:07 - INFO - [trip_planning_example_1487] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Prague'}, {'day_range': 'Day 3-6', 'place': 'Brussels'}, {'day_range': 'Day 6-9', 'place': 'Naples'}, {'day_range': 'Day 9-12', 'place': 'Athens'}, {'day_range': 'Day 12-16', 'place': 'Santorini'}, {'day_range': 'Day 16-20', 'place': 'Copenhagen'}, {'day_range': 'Day 20-24', 'place': 'Munich'}, {'day_range': 'Day 24-26', 'place': 'Dubrovnik'}, {'day_range': 'Day 26-28', 'place': 'Geneva'}, {'day_range': 'Day 28-29', 'place': 'Mykonos'}]}
2025-08-05 10:43:07 - INFO - [trip_planning_example_1487] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:43:07 - INFO - [trip_planning_example_1487] Starting pass 2
2025-08-05 10:43:07 - INFO - [trip_planning_example_1487] Making API call (attempt 1)
2025-08-05 10:43:10 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:43:21 - INFO - [trip_planning_example_684] API call successful
2025-08-05 10:43:21 - INFO - [trip_planning_example_684] Pass 1 API call completed - 644.42s
2025-08-05 10:43:21 - INFO - [trip_planning_example_684] Pass 1 code extracted and saved - 0.00s
2025-08-05 10:43:22 - INFO - [trip_planning_example_684] Pass 1 code execution - 0.08s
2025-08-05 10:43:23 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:43:23 - INFO - [trip_planning_example_684] Pass 1 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 10:43:23 - INFO - [trip_planning_example_684] Pass 1 execution error, preparing error feedback
2025-08-05 10:43:23 - INFO - [trip_planning_example_684] Starting pass 2
2025-08-05 10:43:23 - INFO - [trip_planning_example_684] Making API call (attempt 1)
2025-08-05 10:43:25 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:43:46 - INFO - [trip_planning_example_587] API call successful
2025-08-05 10:43:46 - INFO - [trip_planning_example_587] Pass 4 API call completed - 293.35s
2025-08-05 10:43:46 - INFO - [trip_planning_example_587] Pass 4 code extracted and saved - 0.00s
2025-08-05 10:43:46 - INFO - [trip_planning_example_587] Pass 4 code execution - 0.27s
2025-08-05 10:43:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:43:49 - INFO - [trip_planning_example_587] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Manchester'}, {'day_range': 'Day 4-9', 'place': 'Venice'}, {'day_range': 'Day 10', 'place': 'Lyon'}, {'day_range': 'Day 11-16', 'place': 'Istanbul'}, {'day_range': 'Day 17-21', 'place': 'Krakow'}]}
2025-08-05 10:43:49 - INFO - [trip_planning_example_587] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:43:49 - INFO - [trip_planning_example_587] Starting pass 5
2025-08-05 10:43:49 - INFO - [trip_planning_example_587] Making API call (attempt 1)
2025-08-05 10:43:50 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:46:42 - INFO - [trip_planning_example_1434] API call successful
2025-08-05 10:46:42 - INFO - [trip_planning_example_1434] Pass 1 API call completed - 605.53s
2025-08-05 10:46:42 - INFO - [trip_planning_example_1434] Pass 1 code extracted and saved - 0.00s
2025-08-05 10:46:42 - INFO - [trip_planning_example_1434] Pass 1 code execution - 0.13s
2025-08-05 10:46:46 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:46:46 - INFO - [trip_planning_example_1434] Pass 1 extracted prediction: {'error': 'Traceback (most recent call last):\n  File "/Users/laiqimei/Desktop/Academic/UPenn/CCB Lab/Project/calendar-planning/source/../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1434/1_pass/solution.py", line 79, in <module>\n    main()\n    ~~~~^^\n  File "/Users/laiqimei/Desktop/Academic/UPenn/CCB Lab/Project/calendar-planning/source/../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1434/1_pass/solution.py", line 41, in main\n    s.add(starts[seq[0]] == 1)\n          ~~~~~~^^^^^^^^\nTypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 10:46:46 - INFO - [trip_planning_example_1434] Pass 1 execution error, preparing error feedback
2025-08-05 10:46:46 - INFO - [trip_planning_example_1434] Starting pass 2
2025-08-05 10:46:46 - INFO - [trip_planning_example_1434] Making API call (attempt 1)
2025-08-05 10:46:47 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:47:38 - INFO - [trip_planning_example_684] API call successful
2025-08-05 10:47:38 - INFO - [trip_planning_example_684] Pass 2 API call completed - 254.82s
2025-08-05 10:47:38 - INFO - [trip_planning_example_684] Pass 2 code extracted and saved - 0.00s
2025-08-05 10:47:38 - INFO - [trip_planning_example_684] Pass 2 code execution - 0.16s
2025-08-05 10:47:41 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:47:41 - INFO - [trip_planning_example_684] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Edinburgh'}, {'day_range': 'Day 5-8', 'place': 'Amsterdam'}, {'day_range': 'Day 8-12', 'place': 'Reykjavik'}, {'day_range': 'Day 12-16', 'place': 'Brussels'}, {'day_range': 'Day 16-19', 'place': 'Berlin'}, {'day_range': 'Day 19-23', 'place': 'Vienna'}]}
2025-08-05 10:47:41 - INFO - [trip_planning_example_684] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:47:41 - INFO - [trip_planning_example_684] Starting pass 3
2025-08-05 10:47:41 - INFO - [trip_planning_example_684] Making API call (attempt 1)
2025-08-05 10:47:42 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:50:30 - INFO - [trip_planning_example_587] API call successful
2025-08-05 10:50:30 - INFO - [trip_planning_example_587] Pass 5 API call completed - 401.33s
2025-08-05 10:50:30 - INFO - [trip_planning_example_587] Pass 5 code extracted and saved - 0.00s
2025-08-05 10:50:30 - INFO - [trip_planning_example_587] Pass 5 code execution - 0.32s
2025-08-05 10:50:31 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:50:31 - INFO - [trip_planning_example_587] Pass 5 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 10:50:31 - INFO - [trip_planning_example_587] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 10:50:31 - WARNING - [trip_planning_example_587] FAILED to solve within 5 passes
2025-08-05 10:50:31 - INFO - [trip_planning_example_587] Saved final evaluation result from pass 5 with status: No plan found: No solution found
2025-08-05 10:50:31 - INFO - [trip_planning_example_464] Starting processing with model DeepSeek-R1
2025-08-05 10:50:31 - INFO - [trip_planning_example_464] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_464
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 10:50:31 - INFO - [trip_planning_example_464] Model initialized successfully
2025-08-05 10:50:31 - INFO - [trip_planning_example_464] Prompt prepared - 0.00s
2025-08-05 10:50:31 - INFO - [trip_planning_example_464] Raw gold answer: Here is the trip plan for visiting the 5 European cities for 18 days:

**Day 1-5:** Arriving in Naples and visit Naples for 5 days.
**Day 5:** Fly from Naples to Dubrovnik.
**Day 5-9:** Visit Dubrovnik for 5 days.
**Day 9:** Fly from Dubrovnik to Frankfurt.
**Day 9-12:** Visit Frankfurt for 4 days.
**Day 12:** Fly from Frankfurt to Krakow.
**Day 12-16:** Visit Krakow for 5 days.
**Day 16:** Fly from Krakow to Oslo.
**Day 16-18:** Visit Oslo for 3 days.
2025-08-05 10:50:34 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:50:34 - INFO - [trip_planning_example_464] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Naples'}, {'day_range': 'Day 5-9', 'place': 'Dubrovnik'}, {'day_range': 'Day 9-12', 'place': 'Frankfurt'}, {'day_range': 'Day 12-16', 'place': 'Krakow'}, {'day_range': 'Day 16-18', 'place': 'Oslo'}]}
2025-08-05 10:50:34 - INFO - [trip_planning_example_464] Gold extraction completed - 2.71s
2025-08-05 10:50:34 - INFO - [trip_planning_example_464] Starting pass 1
2025-08-05 10:50:34 - INFO - [trip_planning_example_464] Making API call (attempt 1)
2025-08-05 10:50:35 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:54:19 - INFO - [trip_planning_example_684] API call successful
2025-08-05 10:54:19 - INFO - [trip_planning_example_684] Pass 3 API call completed - 397.68s
2025-08-05 10:54:19 - INFO - [trip_planning_example_684] Pass 3 code extracted and saved - 0.00s
2025-08-05 10:54:19 - INFO - [trip_planning_example_684] Pass 3 code execution - 0.12s
2025-08-05 10:54:20 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:54:20 - INFO - [trip_planning_example_684] Pass 3 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 10:54:20 - INFO - [trip_planning_example_684] Pass 3 execution error, preparing error feedback
2025-08-05 10:54:20 - INFO - [trip_planning_example_684] Starting pass 4
2025-08-05 10:54:20 - INFO - [trip_planning_example_684] Making API call (attempt 1)
2025-08-05 10:54:21 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:54:22 - INFO - [trip_planning_example_1487] API call successful
2025-08-05 10:54:22 - INFO - [trip_planning_example_1487] Pass 2 API call completed - 674.92s
2025-08-05 10:54:22 - INFO - [trip_planning_example_1487] Pass 2 code extracted and saved - 0.00s
2025-08-05 10:54:22 - INFO - [trip_planning_example_1487] Pass 2 code execution - 0.12s
2025-08-05 10:54:26 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:54:26 - INFO - [trip_planning_example_1487] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Prague'}, {'day_range': 'Day 2-6', 'place': 'Brussels'}, {'day_range': 'Day 5-9', 'place': 'Naples'}, {'day_range': 'Day 8-12', 'place': 'Athens'}, {'day_range': 'Day 11-15', 'place': 'Santorini'}, {'day_range': 'Day 15-19', 'place': 'Copenhagen'}, {'day_range': 'Day 19-23', 'place': 'Munich'}, {'day_range': 'Day 23-26', 'place': 'Dubrovnik'}, {'day_range': 'Day 25-28', 'place': 'Geneva'}, {'day_range': 'Day 27-29', 'place': 'Mykonos'}]}
2025-08-05 10:54:26 - INFO - [trip_planning_example_1487] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:54:26 - INFO - [trip_planning_example_1487] Starting pass 3
2025-08-05 10:54:26 - INFO - [trip_planning_example_1487] Making API call (attempt 1)
2025-08-05 10:54:27 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:54:47 - INFO - [trip_planning_example_1434] API call successful
2025-08-05 10:54:47 - INFO - [trip_planning_example_1434] Pass 2 API call completed - 480.57s
2025-08-05 10:54:47 - INFO - [trip_planning_example_1434] Pass 2 code extracted and saved - 0.00s
2025-08-05 10:54:47 - INFO - [trip_planning_example_1434] Pass 2 code execution - 0.27s
2025-08-05 10:54:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:54:50 - INFO - [trip_planning_example_1434] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Frankfurt'}, {'day_range': 'Day 5-8', 'place': 'Venice'}, {'day_range': 'Day 8-10', 'place': 'Nice'}, {'day_range': 'Day 10-11', 'place': 'Mykonos'}, {'day_range': 'Day 11-13', 'place': 'Rome'}, {'day_range': 'Day 13-16', 'place': 'Seville'}, {'day_range': 'Day 17-18', 'place': 'Dublin'}, {'day_range': 'Day 18-20', 'place': 'Bucharest'}, {'day_range': 'Day 19-20', 'place': 'Lisbon'}, {'day_range': 'Day 20-23', 'place': 'Stuttgart'}]}
2025-08-05 10:54:50 - INFO - [trip_planning_example_1434] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:54:50 - INFO - [trip_planning_example_1434] Starting pass 3
2025-08-05 10:54:50 - INFO - [trip_planning_example_1434] Making API call (attempt 1)
2025-08-05 10:54:51 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:55:47 - INFO - [trip_planning_example_684] API call successful
2025-08-05 10:55:47 - INFO - [trip_planning_example_684] Pass 4 API call completed - 86.25s
2025-08-05 10:55:47 - INFO - [trip_planning_example_684] Pass 4 code extracted and saved - 0.00s
2025-08-05 10:55:47 - INFO - [trip_planning_example_684] Pass 4 code execution - 0.15s
2025-08-05 10:55:51 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:55:51 - INFO - [trip_planning_example_684] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Edinburgh'}, {'day_range': 'Day 5-8', 'place': 'Amsterdam'}, {'day_range': 'Day 8-12', 'place': 'Vienna'}, {'day_range': 'Day 12-16', 'place': 'Reykjavik'}, {'day_range': 'Day 16-19', 'place': 'Berlin'}, {'day_range': 'Day 19-23', 'place': 'Brussels'}]}
2025-08-05 10:55:51 - INFO - [trip_planning_example_684] SUCCESS! Solved in pass 4
2025-08-05 10:55:51 - INFO - [trip_planning_example_1572] Starting processing with model DeepSeek-R1
2025-08-05 10:55:51 - INFO - [trip_planning_example_1572] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1572
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 10:55:51 - INFO - [trip_planning_example_1572] Model initialized successfully
2025-08-05 10:55:51 - INFO - [trip_planning_example_1572] Prompt prepared - 0.00s
2025-08-05 10:55:51 - INFO - [trip_planning_example_1572] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 23 days:

**Day 1-2:** Arriving in Berlin and visit Berlin for 2 days.
**Day 2:** Fly from Berlin to Milan.
**Day 2-4:** Visit Milan for 3 days.
**Day 4:** Fly from Milan to Seville.
**Day 4-6:** Visit Seville for 3 days.
**Day 6:** Fly from Seville to Paris.
**Day 6-10:** Visit Paris for 5 days.
**Day 10:** Fly from Paris to Lyon.
**Day 10-12:** Visit Lyon for 3 days.
**Day 12:** Fly from Lyon to Nice.
**Day 12-13:** Visit Nice for 2 days.
**Day 13:** Fly from Nice to Naples.
**Day 13-16:** Visit Naples for 4 days.
**Day 16:** Fly from Naples to Zurich.
**Day 16-20:** Visit Zurich for 5 days.
**Day 20:** Fly from Zurich to Stockholm.
**Day 20-22:** Visit Stockholm for 3 days.
**Day 22:** Fly from Stockholm to Riga.
**Day 22-23:** Visit Riga for 2 days.
2025-08-05 10:55:56 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:55:56 - INFO - [trip_planning_example_1572] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Berlin'}, {'day_range': 'Day 2-4', 'place': 'Milan'}, {'day_range': 'Day 4-6', 'place': 'Seville'}, {'day_range': 'Day 6-10', 'place': 'Paris'}, {'day_range': 'Day 10-12', 'place': 'Lyon'}, {'day_range': 'Day 12-13', 'place': 'Nice'}, {'day_range': 'Day 13-16', 'place': 'Naples'}, {'day_range': 'Day 16-20', 'place': 'Zurich'}, {'day_range': 'Day 20-22', 'place': 'Stockholm'}, {'day_range': 'Day 22-23', 'place': 'Riga'}]}
2025-08-05 10:55:56 - INFO - [trip_planning_example_1572] Gold extraction completed - 4.84s
2025-08-05 10:55:56 - INFO - [trip_planning_example_1572] Starting pass 1
2025-08-05 10:55:56 - INFO - [trip_planning_example_1572] Making API call (attempt 1)
2025-08-05 10:55:56 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:58:10 - INFO - [trip_planning_example_1568] API call successful
2025-08-05 10:58:10 - INFO - [trip_planning_example_1568] Pass 1 API call completed - 912.50s
2025-08-05 10:58:10 - INFO - [trip_planning_example_1568] Pass 1 code extracted and saved - 0.00s
2025-08-05 10:58:10 - INFO - [trip_planning_example_1568] Pass 1 code execution - 0.24s
2025-08-05 10:58:13 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 10:58:13 - INFO - [trip_planning_example_1568] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Vienna'}, {'day_range': 'Day 5-8', 'place': 'Prague'}, {'day_range': 'Day 9-10', 'place': 'Split'}, {'day_range': 'Day 11-12', 'place': 'Munich'}, {'day_range': 'Day 13-15', 'place': 'Amsterdam'}, {'day_range': 'Day 16-17', 'place': 'Stockholm'}, {'day_range': 'Day 18-20', 'place': 'Seville'}]}
2025-08-05 10:58:13 - INFO - [trip_planning_example_1568] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 10:58:13 - INFO - [trip_planning_example_1568] Starting pass 2
2025-08-05 10:58:13 - INFO - [trip_planning_example_1568] Making API call (attempt 1)
2025-08-05 10:58:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:02:01 - INFO - [trip_planning_example_1487] API call successful
2025-08-05 11:02:01 - INFO - [trip_planning_example_1487] Pass 3 API call completed - 454.80s
2025-08-05 11:02:01 - INFO - [trip_planning_example_1487] Pass 3 code extracted and saved - 0.00s
2025-08-05 11:02:01 - INFO - [trip_planning_example_1487] Pass 3 code execution - 0.16s
2025-08-05 11:02:07 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:02:07 - INFO - [trip_planning_example_1487] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Dubrovnik'}, {'day_range': 'Day 3-6', 'place': 'Naples'}, {'day_range': 'Day 6-10', 'place': 'Santorini'}, {'day_range': 'Day 10-13', 'place': 'Athens'}, {'day_range': 'Day 13-17', 'place': 'Copenhagen'}, {'day_range': 'Day 17-19', 'place': 'Geneva'}, {'day_range': 'Day 19-20', 'place': 'Prague'}, {'day_range': 'Day 20-23', 'place': 'Brussels'}, {'day_range': 'Day 23-27', 'place': 'Munich'}, {'day_range': 'Day 27-28', 'place': 'Mykonos'}]}
2025-08-05 11:02:07 - INFO - [trip_planning_example_1487] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:02:07 - INFO - [trip_planning_example_1487] Starting pass 4
2025-08-05 11:02:07 - INFO - [trip_planning_example_1487] Making API call (attempt 1)
2025-08-05 11:02:08 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:02:09 - INFO - [trip_planning_example_1434] API call successful
2025-08-05 11:02:09 - INFO - [trip_planning_example_1434] Pass 3 API call completed - 438.30s
2025-08-05 11:02:09 - INFO - [trip_planning_example_1434] Pass 3 code extracted and saved - 0.00s
2025-08-05 11:02:09 - INFO - [trip_planning_example_1434] Pass 3 code execution - 0.29s
2025-08-05 11:02:12 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:02:12 - INFO - [trip_planning_example_1434] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Frankfurt'}, {'day_range': 'Day 5-8', 'place': 'Venice'}, {'day_range': 'Day 8-10', 'place': 'Nice'}, {'day_range': 'Day 10-11', 'place': 'Mykonos'}, {'day_range': 'Day 11-13', 'place': 'Rome'}, {'day_range': 'Day 13-16', 'place': 'Seville'}, {'day_range': 'Day 17-18', 'place': 'Dublin'}, {'day_range': 'Day 18-19', 'place': 'Bucharest'}, {'day_range': 'Day 19-20', 'place': 'Lisbon'}, {'day_range': 'Day 20-23', 'place': 'Stuttgart'}]}
2025-08-05 11:02:13 - INFO - [trip_planning_example_1434] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:02:13 - INFO - [trip_planning_example_1434] Starting pass 4
2025-08-05 11:02:13 - INFO - [trip_planning_example_1434] Making API call (attempt 1)
2025-08-05 11:02:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:06:48 - INFO - [trip_planning_example_1568] API call successful
2025-08-05 11:06:48 - INFO - [trip_planning_example_1568] Pass 2 API call completed - 515.30s
2025-08-05 11:06:48 - INFO - [trip_planning_example_1568] Pass 2 code extracted and saved - 0.00s
2025-08-05 11:06:48 - INFO - [trip_planning_example_1568] Pass 2 code execution - 0.27s
2025-08-05 11:06:53 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:06:53 - INFO - [trip_planning_example_1568] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Vienna'}, {'day_range': 'Day 5-8', 'place': 'Prague'}, {'day_range': 'Day 9-10', 'place': 'Split'}, {'day_range': 'Day 11-12', 'place': 'Munich'}, {'day_range': 'Day 12-14', 'place': 'Seville'}, {'day_range': 'Day 14-15', 'place': 'Brussels'}, {'day_range': 'Day 15-16', 'place': 'Riga'}, {'day_range': 'Day 16-18', 'place': 'Stockholm'}, {'day_range': 'Day 18-20', 'place': 'Amsterdam'}]}
2025-08-05 11:06:53 - INFO - [trip_planning_example_1568] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:06:53 - INFO - [trip_planning_example_1568] Starting pass 3
2025-08-05 11:06:53 - INFO - [trip_planning_example_1568] Making API call (attempt 1)
2025-08-05 11:06:57 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:07:11 - INFO - [trip_planning_example_464] API call successful
2025-08-05 11:07:11 - INFO - [trip_planning_example_464] Pass 1 API call completed - 996.76s
2025-08-05 11:07:11 - INFO - [trip_planning_example_464] Pass 1 code extracted and saved - 0.00s
2025-08-05 11:07:11 - INFO - [trip_planning_example_464] Pass 1 code execution - 0.08s
2025-08-05 11:07:13 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:07:13 - INFO - [trip_planning_example_464] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Krakow'}, {'day_range': 'Day 5-8', 'place': 'Frankfurt'}, {'day_range': 'Day 8-12', 'place': 'Dubrovnik'}, {'day_range': 'Day 12-16', 'place': 'Naples'}, {'day_range': 'Day 16-18', 'place': 'Oslo'}]}
2025-08-05 11:07:13 - INFO - [trip_planning_example_464] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:07:13 - INFO - [trip_planning_example_464] Starting pass 2
2025-08-05 11:07:13 - INFO - [trip_planning_example_464] Making API call (attempt 1)
2025-08-05 11:07:13 - WARNING - [trip_planning_example_464] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a trip plan that visits 5 European cities over 1...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 11:07:18 - INFO - [trip_planning_example_464] Model reinitialized after error
2025-08-05 11:07:18 - INFO - [trip_planning_example_464] Making API call (attempt 2)
2025-08-05 11:07:19 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:08:11 - INFO - [trip_planning_example_1487] API call successful
2025-08-05 11:08:11 - INFO - [trip_planning_example_1487] Pass 4 API call completed - 363.96s
2025-08-05 11:08:11 - INFO - [trip_planning_example_1487] Pass 4 code extracted and saved - 0.00s
2025-08-05 11:08:11 - INFO - [trip_planning_example_1487] Pass 4 code execution - 0.05s
2025-08-05 11:08:13 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:08:13 - INFO - [trip_planning_example_1487] Pass 4 extracted prediction: {'error': "SyntaxError: closing parenthesis ')' does not match opening parenthesis '['"}
2025-08-05 11:08:13 - INFO - [trip_planning_example_1487] Pass 4 execution error, preparing error feedback
2025-08-05 11:08:13 - INFO - [trip_planning_example_1487] Starting pass 5
2025-08-05 11:08:13 - INFO - [trip_planning_example_1487] Making API call (attempt 1)
2025-08-05 11:08:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:10:14 - INFO - [trip_planning_example_1487] API call successful
2025-08-05 11:10:14 - INFO - [trip_planning_example_1487] Pass 5 API call completed - 121.71s
2025-08-05 11:10:14 - INFO - [trip_planning_example_1487] Pass 5 code extracted and saved - 0.00s
2025-08-05 11:10:14 - INFO - [trip_planning_example_1487] Pass 5 code execution - 0.15s
2025-08-05 11:10:21 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:10:21 - INFO - [trip_planning_example_1487] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Santorini'}, {'day_range': 'Day 5-8', 'place': 'Naples'}, {'day_range': 'Day 8-11', 'place': 'Athens'}, {'day_range': 'Day 11-15', 'place': 'Copenhagen'}, {'day_range': 'Day 15-18', 'place': 'Brussels'}, {'day_range': 'Day 18-19', 'place': 'Prague'}, {'day_range': 'Day 19-21', 'place': 'Geneva'}, {'day_range': 'Day 21-23', 'place': 'Dubrovnik'}, {'day_range': 'Day 23-27', 'place': 'Munich'}, {'day_range': 'Day 27-28', 'place': 'Mykonos'}]}
2025-08-05 11:10:21 - INFO - [trip_planning_example_1487] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:10:21 - WARNING - [trip_planning_example_1487] FAILED to solve within 5 passes
2025-08-05 11:10:21 - INFO - [trip_planning_example_1487] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 11:10:21 - INFO - [trip_planning_example_126] Starting processing with model DeepSeek-R1
2025-08-05 11:10:21 - INFO - [trip_planning_example_126] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_126
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 11:10:21 - INFO - [trip_planning_example_126] Model initialized successfully
2025-08-05 11:10:21 - INFO - [trip_planning_example_126] Prompt prepared - 0.00s
2025-08-05 11:10:21 - INFO - [trip_planning_example_126] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 11 days:

**Day 1-5:** Arriving in Krakow and visit Krakow for 5 days.
**Day 5:** Fly from Krakow to Paris.
**Day 5-6:** Visit Paris for 2 days.
**Day 6:** Fly from Paris to Seville.
**Day 6-11:** Visit Seville for 6 days.
2025-08-05 11:10:23 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:10:23 - INFO - [trip_planning_example_126] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Krakow'}, {'day_range': 'Day 5-6', 'place': 'Paris'}, {'day_range': 'Day 6-11', 'place': 'Seville'}]}
2025-08-05 11:10:23 - INFO - [trip_planning_example_126] Gold extraction completed - 1.47s
2025-08-05 11:10:23 - INFO - [trip_planning_example_126] Starting pass 1
2025-08-05 11:10:23 - INFO - [trip_planning_example_126] Making API call (attempt 1)
2025-08-05 11:10:23 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:11:37 - INFO - [trip_planning_example_1434] API call successful
2025-08-05 11:11:37 - INFO - [trip_planning_example_1434] Pass 4 API call completed - 564.28s
2025-08-05 11:11:37 - INFO - [trip_planning_example_1434] Pass 4 code extracted and saved - 0.00s
2025-08-05 11:11:37 - INFO - [trip_planning_example_1434] Pass 4 code execution - 0.12s
2025-08-05 11:11:38 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:11:38 - INFO - [trip_planning_example_1434] Pass 4 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 11:11:38 - INFO - [trip_planning_example_1434] Pass 4 execution error, preparing error feedback
2025-08-05 11:11:38 - INFO - [trip_planning_example_1434] Starting pass 5
2025-08-05 11:11:38 - INFO - [trip_planning_example_1434] Making API call (attempt 1)
2025-08-05 11:11:38 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:12:27 - INFO - [trip_planning_example_1572] API call successful
2025-08-05 11:12:27 - INFO - [trip_planning_example_1572] Pass 1 API call completed - 991.78s
2025-08-05 11:12:27 - INFO - [trip_planning_example_1572] Pass 1 code extracted and saved - 0.00s
2025-08-05 11:12:28 - INFO - [trip_planning_example_1572] Pass 1 code execution - 0.49s
2025-08-05 11:12:31 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:12:31 - INFO - [trip_planning_example_1572] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Berlin'}, {'day_range': 'Day 2-3', 'place': 'Milan'}, {'day_range': 'Day 4-5', 'place': 'Seville'}, {'day_range': 'Day 6-9', 'place': 'Paris'}, {'day_range': 'Day 10-11', 'place': 'Lyon'}, {'day_range': 'Day 12', 'place': 'Nice'}, {'day_range': 'Day 13-15', 'place': 'Naples'}, {'day_range': 'Day 16-19', 'place': 'Zurich'}, {'day_range': 'Day 20-21', 'place': 'Stockholm'}, {'day_range': 'Day 22-23', 'place': 'Riga'}]}
2025-08-05 11:12:31 - INFO - [trip_planning_example_1572] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:12:31 - INFO - [trip_planning_example_1572] Starting pass 2
2025-08-05 11:12:31 - INFO - [trip_planning_example_1572] Making API call (attempt 1)
2025-08-05 11:12:31 - WARNING - [trip_planning_example_1572] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 23-day itinerary for visiting 10 European citi...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 11:12:36 - INFO - [trip_planning_example_1572] Model reinitialized after error
2025-08-05 11:12:36 - INFO - [trip_planning_example_1572] Making API call (attempt 2)
2025-08-05 11:12:36 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:14:38 - INFO - Retrying request to /chat/completions in 0.433440 seconds
2025-08-05 11:14:39 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:16:16 - INFO - [trip_planning_example_464] API call successful
2025-08-05 11:16:16 - INFO - [trip_planning_example_464] Pass 2 API call completed - 543.08s
2025-08-05 11:16:16 - INFO - [trip_planning_example_464] Pass 2 code extracted and saved - 0.00s
2025-08-05 11:16:16 - INFO - [trip_planning_example_464] Pass 2 code execution - 0.12s
2025-08-05 11:16:18 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:16:19 - INFO - [trip_planning_example_464] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Krakow'}, {'day_range': 'Day 5-6', 'place': 'Frankfurt'}, {'day_range': 'Day 8-10', 'place': 'Dubrovnik'}, {'day_range': 'Day 12-14', 'place': 'Naples'}, {'day_range': 'Day 16-18', 'place': 'Oslo'}]}
2025-08-05 11:16:19 - INFO - [trip_planning_example_464] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:16:19 - INFO - [trip_planning_example_464] Starting pass 3
2025-08-05 11:16:19 - INFO - [trip_planning_example_464] Making API call (attempt 1)
2025-08-05 11:16:19 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:16:44 - INFO - [trip_planning_example_1434] API call successful
2025-08-05 11:16:44 - INFO - [trip_planning_example_1434] Pass 5 API call completed - 306.10s
2025-08-05 11:16:44 - INFO - [trip_planning_example_1434] Pass 5 code extracted and saved - 0.00s
2025-08-05 11:16:44 - INFO - [trip_planning_example_1434] Pass 5 code execution - 0.26s
2025-08-05 11:16:47 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:16:47 - INFO - [trip_planning_example_1434] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Frankfurt'}, {'day_range': 'Day 5-8', 'place': 'Venice'}, {'day_range': 'Day 8-10', 'place': 'Nice'}, {'day_range': 'Day 10-11', 'place': 'Mykonos'}, {'day_range': 'Day 11-13', 'place': 'Rome'}, {'day_range': 'Day 13-17', 'place': 'Seville'}, {'day_range': 'Day 17-18', 'place': 'Dublin'}, {'day_range': 'Day 18-19', 'place': 'Bucharest'}, {'day_range': 'Day 19-20', 'place': 'Lisbon'}, {'day_range': 'Day 20-23', 'place': 'Stuttgart'}]}
2025-08-05 11:16:47 - INFO - [trip_planning_example_1434] SUCCESS! Solved in pass 5
2025-08-05 11:16:47 - INFO - [trip_planning_example_824] Starting processing with model DeepSeek-R1
2025-08-05 11:16:47 - INFO - [trip_planning_example_824] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_824
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 11:16:47 - INFO - [trip_planning_example_824] Model initialized successfully
2025-08-05 11:16:47 - INFO - [trip_planning_example_824] Prompt prepared - 0.00s
2025-08-05 11:16:47 - INFO - [trip_planning_example_824] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 22 days:

**Day 1-5:** Arriving in Berlin and visit Berlin for 5 days.
**Day 5:** Fly from Berlin to Split.
**Day 5-7:** Visit Split for 3 days.
**Day 7:** Fly from Split to Lyon.
**Day 7-11:** Visit Lyon for 5 days.
**Day 11:** Fly from Lyon to Lisbon.
**Day 11-13:** Visit Lisbon for 3 days.
**Day 13:** Fly from Lisbon to Bucharest.
**Day 13-15:** Visit Bucharest for 3 days.
**Day 15:** Fly from Bucharest to Riga.
**Day 15-19:** Visit Riga for 5 days.
**Day 19:** Fly from Riga to Tallinn.
**Day 19-22:** Visit Tallinn for 4 days.
2025-08-05 11:16:52 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:16:52 - INFO - [trip_planning_example_824] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Berlin'}, {'day_range': 'Day 5-7', 'place': 'Split'}, {'day_range': 'Day 7-11', 'place': 'Lyon'}, {'day_range': 'Day 11-13', 'place': 'Lisbon'}, {'day_range': 'Day 13-15', 'place': 'Bucharest'}, {'day_range': 'Day 15-19', 'place': 'Riga'}, {'day_range': 'Day 19-22', 'place': 'Tallinn'}]}
2025-08-05 11:16:52 - INFO - [trip_planning_example_824] Gold extraction completed - 4.22s
2025-08-05 11:16:52 - INFO - [trip_planning_example_824] Starting pass 1
2025-08-05 11:16:52 - INFO - [trip_planning_example_824] Making API call (attempt 1)
2025-08-05 11:16:52 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:17:04 - INFO - Retrying request to /chat/completions in 0.399764 seconds
2025-08-05 11:17:05 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:19:21 - INFO - [trip_planning_example_1572] API call successful
2025-08-05 11:19:21 - INFO - [trip_planning_example_1572] Pass 2 API call completed - 409.69s
2025-08-05 11:19:21 - INFO - [trip_planning_example_1572] Pass 2 code extracted and saved - 0.00s
2025-08-05 11:19:21 - INFO - [trip_planning_example_1572] Pass 2 code execution - 0.16s
2025-08-05 11:19:24 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:19:24 - INFO - [trip_planning_example_1572] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Riga'}, {'day_range': 'Day 3-5', 'place': 'Naples'}, {'day_range': 'Day 6-7', 'place': 'Stockholm'}, {'day_range': 'Day 8', 'place': 'Nice'}, {'day_range': 'Day 9-12', 'place': 'Paris'}, {'day_range': 'Day 13-16', 'place': 'Zurich'}, {'day_range': 'Day 17-18', 'place': 'Lyon'}, {'day_range': 'Day 19-20', 'place': 'Seville'}, {'day_range': 'Day 21-22', 'place': 'Milan'}, {'day_range': 'Day 23', 'place': 'Berlin'}]}
2025-08-05 11:19:24 - INFO - [trip_planning_example_1572] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:19:24 - INFO - [trip_planning_example_1572] Starting pass 3
2025-08-05 11:19:24 - INFO - [trip_planning_example_1572] Making API call (attempt 1)
2025-08-05 11:19:24 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:23:26 - INFO - [trip_planning_example_1568] API call successful
2025-08-05 11:23:26 - INFO - [trip_planning_example_1568] Pass 3 API call completed - 992.17s
2025-08-05 11:23:26 - INFO - [trip_planning_example_1568] Pass 3 code extracted and saved - 0.00s
2025-08-05 11:23:26 - INFO - [trip_planning_example_1568] Pass 3 code execution - 0.05s
2025-08-05 11:23:27 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:23:27 - INFO - [trip_planning_example_1568] Pass 3 extracted prediction: {'error': 'SyntaxError: invalid syntax'}
2025-08-05 11:23:27 - INFO - [trip_planning_example_1568] Pass 3 execution error, preparing error feedback
2025-08-05 11:23:27 - INFO - [trip_planning_example_1568] Starting pass 4
2025-08-05 11:23:27 - INFO - [trip_planning_example_1568] Making API call (attempt 1)
2025-08-05 11:23:28 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:24:27 - INFO - [trip_planning_example_1572] API call successful
2025-08-05 11:24:27 - INFO - [trip_planning_example_1572] Pass 3 API call completed - 303.00s
2025-08-05 11:24:27 - INFO - [trip_planning_example_1572] Pass 3 code extracted and saved - 0.00s
2025-08-05 11:24:27 - INFO - [trip_planning_example_1572] Pass 3 code execution - 0.17s
2025-08-05 11:24:31 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:24:31 - INFO - [trip_planning_example_1572] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Seville'}, {'day_range': 'Day 3-4', 'place': 'Stockholm'}, {'day_range': 'Day 5-6', 'place': 'Riga'}, {'day_range': 'Day 7', 'place': 'Nice'}, {'day_range': 'Day 8-9', 'place': 'Lyon'}, {'day_range': 'Day 10-13', 'place': 'Zurich'}, {'day_range': 'Day 14-16', 'place': 'Naples'}, {'day_range': 'Day 17-20', 'place': 'Paris'}, {'day_range': 'Day 21-22', 'place': 'Milan'}, {'day_range': 'Day 23', 'place': 'Berlin'}]}
2025-08-05 11:24:31 - INFO - [trip_planning_example_1572] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:24:31 - INFO - [trip_planning_example_1572] Starting pass 4
2025-08-05 11:24:31 - INFO - [trip_planning_example_1572] Making API call (attempt 1)
2025-08-05 11:24:31 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:24:52 - INFO - [trip_planning_example_464] API call successful
2025-08-05 11:24:52 - INFO - [trip_planning_example_464] Pass 3 API call completed - 513.08s
2025-08-05 11:24:52 - INFO - [trip_planning_example_464] Pass 3 code extracted and saved - 0.00s
2025-08-05 11:24:52 - INFO - [trip_planning_example_464] Pass 3 code execution - 0.09s
2025-08-05 11:24:52 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:24:52 - INFO - [trip_planning_example_464] Pass 3 extracted prediction: {'no_plan': 'No valid plan found'}
2025-08-05 11:24:52 - INFO - [trip_planning_example_464] Pass 3 no plan found, preparing no-plan feedback
2025-08-05 11:24:52 - INFO - [trip_planning_example_464] Starting pass 4
2025-08-05 11:24:52 - INFO - [trip_planning_example_464] Making API call (attempt 1)
2025-08-05 11:24:53 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:26:11 - INFO - [trip_planning_example_1568] API call successful
2025-08-05 11:26:11 - INFO - [trip_planning_example_1568] Pass 4 API call completed - 164.87s
2025-08-05 11:26:11 - INFO - [trip_planning_example_1568] Pass 4 code extracted and saved - 0.00s
2025-08-05 11:26:12 - INFO - [trip_planning_example_1568] Pass 4 code execution - 0.28s
2025-08-05 11:26:16 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:26:16 - INFO - [trip_planning_example_1568] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Vienna'}, {'day_range': 'Day 5-9', 'place': 'Prague'}, {'day_range': 'Day 9-11', 'place': 'Split'}, {'day_range': 'Day 11-12', 'place': 'Munich'}, {'day_range': 'Day 12-14', 'place': 'Seville'}, {'day_range': 'Day 14-15', 'place': 'Brussels'}, {'day_range': 'Day 15-16', 'place': 'Riga'}, {'day_range': 'Day 16-17', 'place': 'Stockholm'}, {'day_range': 'Day 17-18', 'place': 'Istanbul'}, {'day_range': 'Day 18-20', 'place': 'Amsterdam'}]}
2025-08-05 11:26:16 - INFO - [trip_planning_example_1568] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:26:16 - INFO - [trip_planning_example_1568] Starting pass 5
2025-08-05 11:26:16 - INFO - [trip_planning_example_1568] Making API call (attempt 1)
2025-08-05 11:26:16 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:29:29 - INFO - [trip_planning_example_1572] API call successful
2025-08-05 11:29:29 - INFO - [trip_planning_example_1572] Pass 4 API call completed - 298.34s
2025-08-05 11:29:29 - INFO - [trip_planning_example_1572] Pass 4 code extracted and saved - 0.00s
2025-08-05 11:29:29 - INFO - [trip_planning_example_1572] Pass 4 code execution - 0.15s
2025-08-05 11:29:32 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:29:32 - INFO - [trip_planning_example_1572] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Naples'}, {'day_range': 'Day 4', 'place': 'Nice'}, {'day_range': 'Day 5-8', 'place': 'Paris'}, {'day_range': 'Day 9-10', 'place': 'Lyon'}, {'day_range': 'Day 11', 'place': 'Berlin'}, {'day_range': 'Day 12-13', 'place': 'Milan'}, {'day_range': 'Day 14-17', 'place': 'Zurich'}, {'day_range': 'Day 18-19', 'place': 'Riga'}, {'day_range': 'Day 20-21', 'place': 'Seville'}, {'day_range': 'Day 22-23', 'place': 'Stockholm'}]}
2025-08-05 11:29:32 - INFO - [trip_planning_example_1572] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:29:32 - INFO - [trip_planning_example_1572] Starting pass 5
2025-08-05 11:29:32 - INFO - [trip_planning_example_1572] Making API call (attempt 1)
2025-08-05 11:29:33 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:29:59 - INFO - [trip_planning_example_126] API call successful
2025-08-05 11:29:59 - INFO - [trip_planning_example_126] Pass 1 API call completed - 1176.70s
2025-08-05 11:29:59 - INFO - [trip_planning_example_126] Pass 1 code extracted and saved - 0.00s
2025-08-05 11:29:59 - INFO - [trip_planning_example_126] Pass 1 code execution - 0.04s
2025-08-05 11:30:00 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:30:00 - INFO - [trip_planning_example_126] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-05 11:30:00 - INFO - [trip_planning_example_126] Pass 1 execution error, preparing error feedback
2025-08-05 11:30:00 - INFO - [trip_planning_example_126] Starting pass 2
2025-08-05 11:30:00 - INFO - [trip_planning_example_126] Making API call (attempt 1)
2025-08-05 11:30:01 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:32:00 - INFO - [trip_planning_example_464] API call successful
2025-08-05 11:32:00 - INFO - [trip_planning_example_464] Pass 4 API call completed - 427.82s
2025-08-05 11:32:00 - INFO - [trip_planning_example_464] Pass 4 code extracted and saved - 0.00s
2025-08-05 11:32:00 - INFO - [trip_planning_example_464] Pass 4 code execution - 0.14s
2025-08-05 11:32:01 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:32:01 - INFO - [trip_planning_example_464] Pass 4 extracted prediction: {'no_plan': 'No valid plan found'}
2025-08-05 11:32:01 - INFO - [trip_planning_example_464] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 11:32:01 - INFO - [trip_planning_example_464] Starting pass 5
2025-08-05 11:32:01 - INFO - [trip_planning_example_464] Making API call (attempt 1)
2025-08-05 11:32:02 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:32:43 - INFO - Retrying request to /chat/completions in 0.395908 seconds
2025-08-05 11:32:44 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:34:12 - INFO - [trip_planning_example_1568] API call successful
2025-08-05 11:34:12 - INFO - [trip_planning_example_1568] Pass 5 API call completed - 475.86s
2025-08-05 11:34:12 - INFO - [trip_planning_example_1568] Pass 5 code extracted and saved - 0.00s
2025-08-05 11:34:12 - INFO - [trip_planning_example_1568] Pass 5 code execution - 0.10s
2025-08-05 11:34:13 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:34:13 - INFO - [trip_planning_example_1568] Pass 5 extracted prediction: {'error': 'Symbolic expressions cannot be cast to concrete Boolean values.'}
2025-08-05 11:34:13 - INFO - [trip_planning_example_1568] Pass 5 execution error, preparing error feedback
2025-08-05 11:34:13 - WARNING - [trip_planning_example_1568] FAILED to solve within 5 passes
2025-08-05 11:34:13 - INFO - [trip_planning_example_1568] Saved final evaluation result from pass 5 with status: Execution error: Symbolic expressions cannot be cast to concrete Boolean values.
2025-08-05 11:34:13 - INFO - [trip_planning_example_1502] Starting processing with model DeepSeek-R1
2025-08-05 11:34:13 - INFO - [trip_planning_example_1502] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1502
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 11:34:13 - INFO - [trip_planning_example_1502] Model initialized successfully
2025-08-05 11:34:13 - INFO - [trip_planning_example_1502] Prompt prepared - 0.00s
2025-08-05 11:34:13 - INFO - [trip_planning_example_1502] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 27 days:

**Day 1-3:** Arriving in Santorini and visit Santorini for 3 days.
**Day 3:** Fly from Santorini to Vienna.
**Day 3-6:** Visit Vienna for 4 days.
**Day 6:** Fly from Vienna to Madrid.
**Day 6-7:** Visit Madrid for 2 days.
**Day 7:** Fly from Madrid to Seville.
**Day 7-8:** Visit Seville for 2 days.
**Day 8:** Fly from Seville to Valencia.
**Day 8-11:** Visit Valencia for 4 days.
**Day 11:** Fly from Valencia to Krakow.
**Day 11-15:** Visit Krakow for 5 days.
**Day 15:** Fly from Krakow to Frankfurt.
**Day 15-18:** Visit Frankfurt for 4 days.
**Day 18:** Fly from Frankfurt to Bucharest.
**Day 18-20:** Visit Bucharest for 3 days.
**Day 20:** Fly from Bucharest to Riga.
**Day 20-23:** Visit Riga for 4 days.
**Day 23:** Fly from Riga to Tallinn.
**Day 23-27:** Visit Tallinn for 5 days.
2025-08-05 11:34:19 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:34:19 - INFO - [trip_planning_example_1502] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Santorini'}, {'day_range': 'Day 3-6', 'place': 'Vienna'}, {'day_range': 'Day 6-7', 'place': 'Madrid'}, {'day_range': 'Day 7-8', 'place': 'Seville'}, {'day_range': 'Day 8-11', 'place': 'Valencia'}, {'day_range': 'Day 11-15', 'place': 'Krakow'}, {'day_range': 'Day 15-18', 'place': 'Frankfurt'}, {'day_range': 'Day 18-20', 'place': 'Bucharest'}, {'day_range': 'Day 20-23', 'place': 'Riga'}, {'day_range': 'Day 23-27', 'place': 'Tallinn'}]}
2025-08-05 11:34:19 - INFO - [trip_planning_example_1502] Gold extraction completed - 6.09s
2025-08-05 11:34:19 - INFO - [trip_planning_example_1502] Starting pass 1
2025-08-05 11:34:19 - INFO - [trip_planning_example_1502] Making API call (attempt 1)
2025-08-05 11:34:19 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:34:37 - INFO - [trip_planning_example_126] API call successful
2025-08-05 11:34:37 - INFO - [trip_planning_example_126] Pass 2 API call completed - 276.76s
2025-08-05 11:34:37 - INFO - [trip_planning_example_126] Pass 2 code extracted and saved - 0.00s
2025-08-05 11:34:37 - INFO - [trip_planning_example_126] Pass 2 code execution - 0.11s
2025-08-05 11:34:39 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:34:39 - INFO - [trip_planning_example_126] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Krakow'}, {'day_range': 'Day 5-5', 'place': 'Paris'}, {'day_range': 'Day 6-11', 'place': 'Seville'}]}
2025-08-05 11:34:39 - INFO - [trip_planning_example_126] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:34:39 - INFO - [trip_planning_example_126] Starting pass 3
2025-08-05 11:34:39 - INFO - [trip_planning_example_126] Making API call (attempt 1)
2025-08-05 11:34:39 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:34:55 - INFO - [trip_planning_example_1572] API call successful
2025-08-05 11:34:55 - INFO - [trip_planning_example_1572] Pass 5 API call completed - 322.97s
2025-08-05 11:34:55 - INFO - [trip_planning_example_1572] Pass 5 code extracted and saved - 0.00s
2025-08-05 11:34:56 - INFO - [trip_planning_example_1572] Pass 5 code execution - 0.14s
2025-08-05 11:34:59 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:34:59 - INFO - [trip_planning_example_1572] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Berlin'}, {'day_range': 'Day 2-3', 'place': 'Milan'}, {'day_range': 'Day 4-7', 'place': 'Paris'}, {'day_range': 'Day 8-10', 'place': 'Naples'}, {'day_range': 'Day 11-14', 'place': 'Zurich'}, {'day_range': 'Day 15-16', 'place': 'Lyon'}, {'day_range': 'Day 17', 'place': 'Nice'}, {'day_range': 'Day 18-19', 'place': 'Riga'}, {'day_range': 'Day 20-21', 'place': 'Stockholm'}, {'day_range': 'Day 22-23', 'place': 'Seville'}]}
2025-08-05 11:34:59 - INFO - [trip_planning_example_1572] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:34:59 - WARNING - [trip_planning_example_1572] FAILED to solve within 5 passes
2025-08-05 11:34:59 - INFO - [trip_planning_example_1572] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 11:34:59 - INFO - [trip_planning_example_1094] Starting processing with model DeepSeek-R1
2025-08-05 11:34:59 - INFO - [trip_planning_example_1094] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1094
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 11:34:59 - INFO - [trip_planning_example_1094] Model initialized successfully
2025-08-05 11:34:59 - INFO - [trip_planning_example_1094] Prompt prepared - 0.00s
2025-08-05 11:34:59 - INFO - [trip_planning_example_1094] Raw gold answer: Here is the trip plan for visiting the 8 European cities for 16 days:

**Day 1-2:** Arriving in Paris and visit Paris for 2 days.
**Day 2:** Fly from Paris to Krakow.
**Day 2-4:** Visit Krakow for 3 days.
**Day 4:** Fly from Krakow to Vienna.
**Day 4-7:** Visit Vienna for 4 days.
**Day 7:** Fly from Vienna to Riga.
**Day 7-10:** Visit Riga for 4 days.
**Day 10:** Fly from Riga to Hamburg.
**Day 10-11:** Visit Hamburg for 2 days.
**Day 11:** Fly from Hamburg to Barcelona.
**Day 11-12:** Visit Barcelona for 2 days.
**Day 12:** Fly from Barcelona to Edinburgh.
**Day 12-15:** Visit Edinburgh for 4 days.
**Day 15:** Fly from Edinburgh to Stockholm.
**Day 15-16:** Visit Stockholm for 2 days.
2025-08-05 11:35:03 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:35:03 - INFO - [trip_planning_example_1094] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Paris'}, {'day_range': 'Day 2-4', 'place': 'Krakow'}, {'day_range': 'Day 4-7', 'place': 'Vienna'}, {'day_range': 'Day 7-10', 'place': 'Riga'}, {'day_range': 'Day 10-11', 'place': 'Hamburg'}, {'day_range': 'Day 11-12', 'place': 'Barcelona'}, {'day_range': 'Day 12-15', 'place': 'Edinburgh'}, {'day_range': 'Day 15-16', 'place': 'Stockholm'}]}
2025-08-05 11:35:03 - INFO - [trip_planning_example_1094] Gold extraction completed - 4.10s
2025-08-05 11:35:03 - INFO - [trip_planning_example_1094] Starting pass 1
2025-08-05 11:35:03 - INFO - [trip_planning_example_1094] Making API call (attempt 1)
2025-08-05 11:35:04 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:36:17 - INFO - [trip_planning_example_824] API call successful
2025-08-05 11:36:17 - INFO - [trip_planning_example_824] Pass 1 API call completed - 1164.94s
2025-08-05 11:36:17 - INFO - [trip_planning_example_824] Pass 1 code extracted and saved - 0.00s
2025-08-05 11:36:17 - INFO - [trip_planning_example_824] Pass 1 code execution - 0.13s
2025-08-05 11:36:20 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:36:20 - INFO - [trip_planning_example_824] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Berlin'}, {'day_range': 'Day 5-6', 'place': 'Split'}, {'day_range': 'Day 7-10', 'place': 'Lyon'}, {'day_range': 'Day 11-12', 'place': 'Bucharest'}, {'day_range': 'Day 13-14', 'place': 'Lisbon'}, {'day_range': 'Day 15-18', 'place': 'Riga'}, {'day_range': 'Day 19-22', 'place': 'Tallinn'}]}
2025-08-05 11:36:20 - INFO - [trip_planning_example_824] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:36:20 - INFO - [trip_planning_example_824] Starting pass 2
2025-08-05 11:36:20 - INFO - [trip_planning_example_824] Making API call (attempt 1)
2025-08-05 11:36:20 - WARNING - [trip_planning_example_824] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 22-day itinerary for visiting 7 European citie...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 11:36:25 - INFO - [trip_planning_example_824] Model reinitialized after error
2025-08-05 11:36:25 - INFO - [trip_planning_example_824] Making API call (attempt 2)
2025-08-05 11:36:25 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:40:51 - INFO - [trip_planning_example_824] API call successful
2025-08-05 11:40:51 - INFO - [trip_planning_example_824] Pass 2 API call completed - 271.16s
2025-08-05 11:40:51 - INFO - [trip_planning_example_824] Pass 2 code extracted and saved - 0.00s
2025-08-05 11:40:51 - INFO - [trip_planning_example_824] Pass 2 code execution - 0.14s
2025-08-05 11:40:54 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:40:54 - INFO - [trip_planning_example_824] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Lyon'}, {'day_range': 'Day 4-5', 'place': 'Lisbon'}, {'day_range': 'Day 6-6', 'place': 'Bucharest'}, {'day_range': 'Day 7-9', 'place': 'Riga'}, {'day_range': 'Day 10-12', 'place': 'Split'}, {'day_range': 'Day 13-17', 'place': 'Berlin'}, {'day_range': 'Day 18-22', 'place': 'Tallinn'}]}
2025-08-05 11:40:54 - INFO - [trip_planning_example_824] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:40:54 - INFO - [trip_planning_example_824] Starting pass 3
2025-08-05 11:40:54 - INFO - [trip_planning_example_824] Making API call (attempt 1)
2025-08-05 11:40:54 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:43:05 - INFO - [trip_planning_example_126] API call successful
2025-08-05 11:43:05 - INFO - [trip_planning_example_126] Pass 3 API call completed - 506.17s
2025-08-05 11:43:05 - INFO - [trip_planning_example_126] Pass 3 code extracted and saved - 0.00s
2025-08-05 11:43:05 - INFO - [trip_planning_example_126] Pass 3 code execution - 0.12s
2025-08-05 11:43:06 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:43:06 - INFO - [trip_planning_example_126] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Krakow'}, {'day_range': 'Day 6', 'place': 'Paris'}, {'day_range': 'Day 7-11', 'place': 'Seville'}]}
2025-08-05 11:43:06 - INFO - [trip_planning_example_126] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:43:06 - INFO - [trip_planning_example_126] Starting pass 4
2025-08-05 11:43:06 - INFO - [trip_planning_example_126] Making API call (attempt 1)
2025-08-05 11:43:07 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:44:36 - INFO - [trip_planning_example_824] API call successful
2025-08-05 11:44:36 - INFO - [trip_planning_example_824] Pass 3 API call completed - 221.98s
2025-08-05 11:44:36 - INFO - [trip_planning_example_824] Pass 3 code extracted and saved - 0.00s
2025-08-05 11:44:36 - INFO - [trip_planning_example_824] Pass 3 code execution - 0.16s
2025-08-05 11:44:39 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:44:39 - INFO - [trip_planning_example_824] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Lyon'}, {'day_range': 'Day 4-4', 'place': 'Lisbon'}, {'day_range': 'Day 5-5', 'place': 'Bucharest'}, {'day_range': 'Day 6-9', 'place': 'Riga'}, {'day_range': 'Day 10-12', 'place': 'Split'}, {'day_range': 'Day 13-17', 'place': 'Berlin'}, {'day_range': 'Day 18-22', 'place': 'Tallinn'}]}
2025-08-05 11:44:39 - INFO - [trip_planning_example_824] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:44:39 - INFO - [trip_planning_example_824] Starting pass 4
2025-08-05 11:44:39 - INFO - [trip_planning_example_824] Making API call (attempt 1)
2025-08-05 11:44:39 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:46:48 - INFO - [trip_planning_example_1094] API call successful
2025-08-05 11:46:48 - INFO - [trip_planning_example_1094] Pass 1 API call completed - 704.56s
2025-08-05 11:46:48 - INFO - [trip_planning_example_1094] Pass 1 code extracted and saved - 0.00s
2025-08-05 11:46:48 - INFO - [trip_planning_example_1094] Pass 1 code execution - 0.05s
2025-08-05 11:46:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:46:49 - INFO - [trip_planning_example_1094] Pass 1 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 11:46:49 - INFO - [trip_planning_example_1094] Pass 1 execution error, preparing error feedback
2025-08-05 11:46:49 - INFO - [trip_planning_example_1094] Starting pass 2
2025-08-05 11:46:49 - INFO - [trip_planning_example_1094] Making API call (attempt 1)
2025-08-05 11:46:49 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:47:21 - INFO - [trip_planning_example_464] API call successful
2025-08-05 11:47:21 - INFO - [trip_planning_example_464] Pass 5 API call completed - 919.88s
2025-08-05 11:47:21 - INFO - [trip_planning_example_464] Pass 5 code extracted and saved - 0.00s
2025-08-05 11:47:21 - INFO - [trip_planning_example_464] Pass 5 code execution - 0.13s
2025-08-05 11:47:22 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:47:22 - INFO - [trip_planning_example_464] Pass 5 extracted prediction: {'no_plan': 'No valid plan found'}
2025-08-05 11:47:22 - INFO - [trip_planning_example_464] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 11:47:22 - WARNING - [trip_planning_example_464] FAILED to solve within 5 passes
2025-08-05 11:47:22 - INFO - [trip_planning_example_464] Saved final evaluation result from pass 5 with status: No plan found: No valid plan found
2025-08-05 11:47:22 - INFO - [trip_planning_example_995] Starting processing with model DeepSeek-R1
2025-08-05 11:47:22 - INFO - [trip_planning_example_995] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_995
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 11:47:22 - INFO - [trip_planning_example_995] Model initialized successfully
2025-08-05 11:47:22 - INFO - [trip_planning_example_995] Prompt prepared - 0.00s
2025-08-05 11:47:22 - INFO - [trip_planning_example_995] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 16 days:

**Day 1-3:** Arriving in Barcelona and visit Barcelona for 3 days.
**Day 3:** Fly from Barcelona to Oslo.
**Day 3-4:** Visit Oslo for 2 days.
**Day 4:** Fly from Oslo to Split.
**Day 4-7:** Visit Split for 4 days.
**Day 7:** Fly from Split to Copenhagen.
**Day 7-9:** Visit Copenhagen for 3 days.
**Day 9:** Fly from Copenhagen to Brussels.
**Day 9-11:** Visit Brussels for 3 days.
**Day 11:** Fly from Brussels to Venice.
**Day 11-14:** Visit Venice for 4 days.
**Day 14:** Fly from Venice to Stuttgart.
**Day 14-16:** Visit Stuttgart for 3 days.
2025-08-05 11:47:27 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:47:27 - INFO - [trip_planning_example_995] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Barcelona'}, {'day_range': 'Day 3-4', 'place': 'Oslo'}, {'day_range': 'Day 4-7', 'place': 'Split'}, {'day_range': 'Day 7-9', 'place': 'Copenhagen'}, {'day_range': 'Day 9-11', 'place': 'Brussels'}, {'day_range': 'Day 11-14', 'place': 'Venice'}, {'day_range': 'Day 14-16', 'place': 'Stuttgart'}]}
2025-08-05 11:47:27 - INFO - [trip_planning_example_995] Gold extraction completed - 5.39s
2025-08-05 11:47:27 - INFO - [trip_planning_example_995] Starting pass 1
2025-08-05 11:47:27 - INFO - [trip_planning_example_995] Making API call (attempt 1)
2025-08-05 11:47:28 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:48:26 - INFO - [trip_planning_example_1502] API call successful
2025-08-05 11:48:26 - INFO - [trip_planning_example_1502] Pass 1 API call completed - 847.23s
2025-08-05 11:48:26 - INFO - [trip_planning_example_1502] Pass 1 code extracted and saved - 0.00s
2025-08-05 11:48:26 - INFO - [trip_planning_example_1502] Pass 1 code execution - 0.25s
2025-08-05 11:48:27 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:48:27 - INFO - [trip_planning_example_1502] Pass 1 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 11:48:27 - INFO - [trip_planning_example_1502] Pass 1 no plan found, preparing no-plan feedback
2025-08-05 11:48:27 - INFO - [trip_planning_example_1502] Starting pass 2
2025-08-05 11:48:27 - INFO - [trip_planning_example_1502] Making API call (attempt 1)
2025-08-05 11:48:27 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:49:43 - INFO - [trip_planning_example_824] API call successful
2025-08-05 11:49:43 - INFO - [trip_planning_example_824] Pass 4 API call completed - 303.73s
2025-08-05 11:49:43 - INFO - [trip_planning_example_824] Pass 4 code extracted and saved - 0.00s
2025-08-05 11:49:43 - INFO - [trip_planning_example_824] Pass 4 code execution - 0.13s
2025-08-05 11:49:46 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:49:46 - INFO - [trip_planning_example_824] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Lyon'}, {'day_range': 'Day 4-5', 'place': 'Lisbon'}, {'day_range': 'Day 6-6', 'place': 'Bucharest'}, {'day_range': 'Day 7-9', 'place': 'Riga'}, {'day_range': 'Day 10-12', 'place': 'Split'}, {'day_range': 'Day 13-17', 'place': 'Berlin'}, {'day_range': 'Day 18-22', 'place': 'Tallinn'}]}
2025-08-05 11:49:46 - INFO - [trip_planning_example_824] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:49:46 - INFO - [trip_planning_example_824] Starting pass 5
2025-08-05 11:49:46 - INFO - [trip_planning_example_824] Making API call (attempt 1)
2025-08-05 11:49:46 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:50:27 - INFO - Retrying request to /chat/completions in 0.399964 seconds
2025-08-05 11:50:28 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:50:36 - INFO - [trip_planning_example_126] API call successful
2025-08-05 11:50:36 - INFO - [trip_planning_example_126] Pass 4 API call completed - 450.07s
2025-08-05 11:50:36 - INFO - [trip_planning_example_126] Pass 4 code extracted and saved - 0.00s
2025-08-05 11:50:36 - INFO - [trip_planning_example_126] Pass 4 code execution - 0.13s
2025-08-05 11:50:38 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:50:38 - INFO - [trip_planning_example_126] Pass 4 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 11:50:38 - INFO - [trip_planning_example_126] Pass 4 execution error, preparing error feedback
2025-08-05 11:50:38 - INFO - [trip_planning_example_126] Starting pass 5
2025-08-05 11:50:38 - INFO - [trip_planning_example_126] Making API call (attempt 1)
2025-08-05 11:50:38 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:54:00 - INFO - [trip_planning_example_824] API call successful
2025-08-05 11:54:00 - INFO - [trip_planning_example_824] Pass 5 API call completed - 254.11s
2025-08-05 11:54:00 - INFO - [trip_planning_example_824] Pass 5 code extracted and saved - 0.00s
2025-08-05 11:54:00 - INFO - [trip_planning_example_824] Pass 5 code execution - 0.15s
2025-08-05 11:54:04 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:54:04 - INFO - [trip_planning_example_824] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Lyon'}, {'day_range': 'Day 4-4', 'place': 'Lisbon'}, {'day_range': 'Day 5-5', 'place': 'Bucharest'}, {'day_range': 'Day 6-9', 'place': 'Riga'}, {'day_range': 'Day 10-12', 'place': 'Split'}, {'day_range': 'Day 13-17', 'place': 'Berlin'}, {'day_range': 'Day 18-22', 'place': 'Tallinn'}]}
2025-08-05 11:54:04 - INFO - [trip_planning_example_824] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:54:04 - WARNING - [trip_planning_example_824] FAILED to solve within 5 passes
2025-08-05 11:54:04 - INFO - [trip_planning_example_824] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 11:54:04 - INFO - [trip_planning_example_810] Starting processing with model DeepSeek-R1
2025-08-05 11:54:04 - INFO - [trip_planning_example_810] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_810
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 11:54:04 - INFO - [trip_planning_example_810] Model initialized successfully
2025-08-05 11:54:04 - INFO - [trip_planning_example_810] Prompt prepared - 0.00s
2025-08-05 11:54:04 - INFO - [trip_planning_example_810] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 20 days:

**Day 1-3:** Arriving in Berlin and visit Berlin for 3 days.
**Day 3:** Fly from Berlin to Barcelona.
**Day 3-4:** Visit Barcelona for 2 days.
**Day 4:** Fly from Barcelona to Lyon.
**Day 4-5:** Visit Lyon for 2 days.
**Day 5:** Fly from Lyon to Nice.
**Day 5-9:** Visit Nice for 5 days.
**Day 9:** Fly from Nice to Stockholm.
**Day 9-13:** Visit Stockholm for 5 days.
**Day 13:** Fly from Stockholm to Athens.
**Day 13-17:** Visit Athens for 5 days.
**Day 17:** Fly from Athens to Vilnius.
**Day 17-20:** Visit Vilnius for 4 days.
2025-08-05 11:54:08 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:54:08 - INFO - [trip_planning_example_810] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Berlin'}, {'day_range': 'Day 3-4', 'place': 'Barcelona'}, {'day_range': 'Day 4-5', 'place': 'Lyon'}, {'day_range': 'Day 5-9', 'place': 'Nice'}, {'day_range': 'Day 9-13', 'place': 'Stockholm'}, {'day_range': 'Day 13-17', 'place': 'Athens'}, {'day_range': 'Day 17-20', 'place': 'Vilnius'}]}
2025-08-05 11:54:08 - INFO - [trip_planning_example_810] Gold extraction completed - 3.86s
2025-08-05 11:54:08 - INFO - [trip_planning_example_810] Starting pass 1
2025-08-05 11:54:08 - INFO - [trip_planning_example_810] Making API call (attempt 1)
2025-08-05 11:54:08 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:56:52 - INFO - [trip_planning_example_1094] API call successful
2025-08-05 11:56:52 - INFO - [trip_planning_example_1094] Pass 2 API call completed - 602.67s
2025-08-05 11:56:52 - INFO - [trip_planning_example_1094] Pass 2 code extracted and saved - 0.00s
2025-08-05 11:56:52 - INFO - [trip_planning_example_1094] Pass 2 code execution - 0.05s
2025-08-05 11:56:53 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:56:53 - INFO - [trip_planning_example_1094] Pass 2 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 11:56:53 - INFO - [trip_planning_example_1094] Pass 2 execution error, preparing error feedback
2025-08-05 11:56:53 - INFO - [trip_planning_example_1094] Starting pass 3
2025-08-05 11:56:53 - INFO - [trip_planning_example_1094] Making API call (attempt 1)
2025-08-05 11:56:53 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:58:35 - INFO - [trip_planning_example_126] API call successful
2025-08-05 11:58:35 - INFO - [trip_planning_example_126] Pass 5 API call completed - 477.13s
2025-08-05 11:58:35 - INFO - [trip_planning_example_126] Pass 5 code extracted and saved - 0.00s
2025-08-05 11:58:35 - INFO - [trip_planning_example_126] Pass 5 code execution - 0.15s
2025-08-05 11:58:37 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:58:37 - INFO - [trip_planning_example_126] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Krakow'}, {'day_range': 'Day 6-7', 'place': 'Paris'}, {'day_range': 'Day 8-11', 'place': 'Seville'}]}
2025-08-05 11:58:37 - INFO - [trip_planning_example_126] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 11:58:37 - WARNING - [trip_planning_example_126] FAILED to solve within 5 passes
2025-08-05 11:58:37 - INFO - [trip_planning_example_126] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 11:58:37 - INFO - [trip_planning_example_1167] Starting processing with model DeepSeek-R1
2025-08-05 11:58:37 - INFO - [trip_planning_example_1167] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1167
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 11:58:37 - INFO - [trip_planning_example_1167] Model initialized successfully
2025-08-05 11:58:37 - INFO - [trip_planning_example_1167] Prompt prepared - 0.00s
2025-08-05 11:58:37 - INFO - [trip_planning_example_1167] Raw gold answer: Here is the trip plan for visiting the 8 European cities for 21 days:

**Day 1-4:** Arriving in Mykonos and visit Mykonos for 4 days.
**Day 4:** Fly from Mykonos to Naples.
**Day 4-7:** Visit Naples for 4 days.
**Day 7:** Fly from Naples to Venice.
**Day 7-9:** Visit Venice for 3 days.
**Day 9:** Fly from Venice to Istanbul.
**Day 9-11:** Visit Istanbul for 3 days.
**Day 11:** Fly from Istanbul to Dublin.
**Day 11-15:** Visit Dublin for 5 days.
**Day 15:** Fly from Dublin to Frankfurt.
**Day 15-17:** Visit Frankfurt for 3 days.
**Day 17:** Fly from Frankfurt to Krakow.
**Day 17-20:** Visit Krakow for 4 days.
**Day 20:** Fly from Krakow to Brussels.
**Day 20-21:** Visit Brussels for 2 days.
2025-08-05 11:58:41 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 11:58:41 - INFO - [trip_planning_example_1167] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Mykonos'}, {'day_range': 'Day 4-7', 'place': 'Naples'}, {'day_range': 'Day 7-9', 'place': 'Venice'}, {'day_range': 'Day 9-11', 'place': 'Istanbul'}, {'day_range': 'Day 11-15', 'place': 'Dublin'}, {'day_range': 'Day 15-17', 'place': 'Frankfurt'}, {'day_range': 'Day 17-20', 'place': 'Krakow'}, {'day_range': 'Day 20-21', 'place': 'Brussels'}]}
2025-08-05 11:58:41 - INFO - [trip_planning_example_1167] Gold extraction completed - 4.14s
2025-08-05 11:58:41 - INFO - [trip_planning_example_1167] Starting pass 1
2025-08-05 11:58:41 - INFO - [trip_planning_example_1167] Making API call (attempt 1)
2025-08-05 11:58:42 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:00:09 - INFO - Retrying request to /chat/completions in 0.490676 seconds
2025-08-05 12:00:10 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:00:30 - INFO - [trip_planning_example_1094] API call successful
2025-08-05 12:00:30 - INFO - [trip_planning_example_1094] Pass 3 API call completed - 217.34s
2025-08-05 12:00:30 - INFO - [trip_planning_example_1094] Pass 3 code extracted and saved - 0.00s
2025-08-05 12:00:30 - INFO - [trip_planning_example_1094] Pass 3 code execution - 0.22s
2025-08-05 12:00:39 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:00:39 - INFO - [trip_planning_example_1094] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Paris'}, {'day_range': 'Day 1-2', 'place': 'Riga'}, {'day_range': 'Day 3-3', 'place': 'Vienna'}, {'day_range': 'Day 4-4', 'place': 'Edinburgh'}, {'day_range': 'Day 5-5', 'place': 'Krakow'}, {'day_range': 'Day 6-6', 'place': 'Krakow'}, {'day_range': 'Day 7-7', 'place': 'Vienna'}, {'day_range': 'Day 8-8', 'place': 'Stockholm'}, {'day_range': 'Day 8-8', 'place': 'Vienna'}, {'day_range': 'Day 9-9', 'place': 'Edinburgh'}, {'day_range': 'Day 10-10', 'place': 'Hamburg'}, {'day_range': 'Day 11-11', 'place': 'Barcelona'}, {'day_range': 'Day 11-11', 'place': 'Hamburg'}, {'day_range': 'Day 12-12', 'place': 'Barcelona'}, {'day_range': 'Day 12-12', 'place': 'Edinburgh'}, {'day_range': 'Day 13-13', 'place': 'Krakow'}, {'day_range': 'Day 14-14', 'place': 'Riga'}, {'day_range': 'Day 15-15', 'place': 'Riga'}, {'day_range': 'Day 15-15', 'place': 'Stockholm'}, {'day_range': 'Day 16-16', 'place': 'Vienna'}]}
2025-08-05 12:00:39 - INFO - [trip_planning_example_1094] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:00:39 - INFO - [trip_planning_example_1094] Starting pass 4
2025-08-05 12:00:39 - INFO - [trip_planning_example_1094] Making API call (attempt 1)
2025-08-05 12:00:40 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:02:20 - INFO - [trip_planning_example_1502] API call successful
2025-08-05 12:02:20 - INFO - [trip_planning_example_1502] Pass 2 API call completed - 832.97s
2025-08-05 12:02:20 - INFO - [trip_planning_example_1502] Pass 2 code extracted and saved - 0.00s
2025-08-05 12:02:20 - INFO - [trip_planning_example_1502] Pass 2 code execution - 0.05s
2025-08-05 12:02:21 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:02:21 - INFO - [trip_planning_example_1502] Pass 2 extracted prediction: {'error': "SyntaxError: unmatched ')'"}
2025-08-05 12:02:21 - INFO - [trip_planning_example_1502] Pass 2 execution error, preparing error feedback
2025-08-05 12:02:21 - INFO - [trip_planning_example_1502] Starting pass 3
2025-08-05 12:02:21 - INFO - [trip_planning_example_1502] Making API call (attempt 1)
2025-08-05 12:02:21 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:05:14 - INFO - [trip_planning_example_1502] API call successful
2025-08-05 12:05:14 - INFO - [trip_planning_example_1502] Pass 3 API call completed - 173.50s
2025-08-05 12:05:14 - INFO - [trip_planning_example_1502] Pass 3 code extracted and saved - 0.00s
2025-08-05 12:05:15 - INFO - [trip_planning_example_1502] Pass 3 code execution - 0.12s
2025-08-05 12:05:23 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:05:23 - INFO - [trip_planning_example_1502] Pass 3 extracted prediction: {'error': 'Traceback (most recent call last):\n  File "/Users/laiqimei/Desktop/Academic/UPenn/CCB Lab/Project/calendar-planning/source/../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1502/3_pass/solution.py", line 169, in <module>\n    main()\n    ~~~~^^\n  File "/Users/laiqimei/Desktop/Academic/UPenn/CCB Lab/Project/calendar-planning/source/../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1502/3_pass/solution.py", line 101, in main\n    s.add(AtLeast(*other_vars, 1) == 1)\n          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n  File "/opt/homebrew/lib/python3.13/site-packages/z3/z3.py", line 1051, in __eq__\n    a, b = _coerce_exprs(self, other)\n           ~~~~~~~~~~~~~^^^^^^^^^^^^^\n  File "/opt/homebrew/lib/python3.13/site-packages/z3/z3.py", line 1262, in _coerce_exprs\n    b = s.cast(b)\n  File "/opt/homebrew/lib/python3.13/site-packages/z3/z3.py", line 1577, in cast\n    _z3_assert(is_expr(val), msg % (val, type(val)))\n    ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n  File "/opt/homebrew/lib/python3.13/site-packages/z3/z3.py", line 115, in _z3_assert\n    raise Z3Exception(msg)\nz3.z3types.Z3Exception: True, False or Z3 Boolean expression expected. Received 1 of type <class \'int\'>'}
2025-08-05 12:05:23 - INFO - [trip_planning_example_1502] Pass 3 execution error, preparing error feedback
2025-08-05 12:05:23 - INFO - [trip_planning_example_1502] Starting pass 4
2025-08-05 12:05:23 - INFO - [trip_planning_example_1502] Making API call (attempt 1)
2025-08-05 12:05:24 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:06:11 - INFO - [trip_planning_example_810] API call successful
2025-08-05 12:06:11 - INFO - [trip_planning_example_810] Pass 1 API call completed - 722.90s
2025-08-05 12:06:11 - INFO - [trip_planning_example_810] Pass 1 code extracted and saved - 0.00s
2025-08-05 12:06:11 - INFO - [trip_planning_example_810] Pass 1 code execution - 0.27s
2025-08-05 12:06:13 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:06:13 - INFO - [trip_planning_example_810] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Berlin'}, {'day_range': 'Day 3-4', 'place': 'Barcelona'}, {'day_range': 'Day 4-5', 'place': 'Lyon'}, {'day_range': 'Day 5-9', 'place': 'Nice'}, {'day_range': 'Day 9-13', 'place': 'Stockholm'}, {'day_range': 'Day 13-17', 'place': 'Athens'}, {'day_range': 'Day 17-20', 'place': 'Vilnius'}]}
2025-08-05 12:06:13 - INFO - [trip_planning_example_810] SUCCESS! Solved in pass 1
2025-08-05 12:06:13 - INFO - [trip_planning_example_857] Starting processing with model DeepSeek-R1
2025-08-05 12:06:13 - INFO - [trip_planning_example_857] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_857
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 12:06:13 - INFO - [trip_planning_example_857] Model initialized successfully
2025-08-05 12:06:13 - INFO - [trip_planning_example_857] Prompt prepared - 0.00s
2025-08-05 12:06:13 - INFO - [trip_planning_example_857] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 18 days:

**Day 1-5:** Arriving in Hamburg and visit Hamburg for 5 days.
**Day 5:** Fly from Hamburg to Frankfurt.
**Day 5-6:** Visit Frankfurt for 2 days.
**Day 6:** Fly from Frankfurt to Naples.
**Day 6-10:** Visit Naples for 5 days.
**Day 10:** Fly from Naples to Mykonos.
**Day 10-12:** Visit Mykonos for 3 days.
**Day 12:** Fly from Mykonos to Geneva.
**Day 12-14:** Visit Geneva for 3 days.
**Day 14:** Fly from Geneva to Porto.
**Day 14-15:** Visit Porto for 2 days.
**Day 15:** Fly from Porto to Manchester.
**Day 15-18:** Visit Manchester for 4 days.
2025-08-05 12:06:16 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:06:16 - INFO - [trip_planning_example_857] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Hamburg'}, {'day_range': 'Day 5-6', 'place': 'Frankfurt'}, {'day_range': 'Day 6-10', 'place': 'Naples'}, {'day_range': 'Day 10-12', 'place': 'Mykonos'}, {'day_range': 'Day 12-14', 'place': 'Geneva'}, {'day_range': 'Day 14-15', 'place': 'Porto'}, {'day_range': 'Day 15-18', 'place': 'Manchester'}]}
2025-08-05 12:06:16 - INFO - [trip_planning_example_857] Gold extraction completed - 2.91s
2025-08-05 12:06:16 - INFO - [trip_planning_example_857] Starting pass 1
2025-08-05 12:06:16 - INFO - [trip_planning_example_857] Making API call (attempt 1)
2025-08-05 12:06:18 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:06:36 - INFO - [trip_planning_example_1094] API call successful
2025-08-05 12:06:36 - INFO - [trip_planning_example_1094] Pass 4 API call completed - 356.92s
2025-08-05 12:06:36 - INFO - [trip_planning_example_1094] Pass 4 code extracted and saved - 0.00s
2025-08-05 12:06:37 - INFO - [trip_planning_example_1094] Pass 4 code execution - 0.21s
2025-08-05 12:06:42 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:06:42 - INFO - [trip_planning_example_1094] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Paris'}, {'day_range': 'Day 3-3', 'place': 'Stockholm'}, {'day_range': 'Day 4-4', 'place': 'Vienna'}, {'day_range': 'Day 5-5', 'place': 'Edinburgh'}, {'day_range': 'Day 6-6', 'place': 'Edinburgh, Riga'}, {'day_range': 'Day 7-8', 'place': 'Riga, Vienna'}, {'day_range': 'Day 9-9', 'place': 'Barcelona, Vienna'}, {'day_range': 'Day 10-11', 'place': 'Hamburg'}, {'day_range': 'Day 12-12', 'place': 'Riga'}, {'day_range': 'Day 13-14', 'place': 'Edinburgh, Krakow'}, {'day_range': 'Day 15-16', 'place': 'Krakow, Stockholm'}]}
2025-08-05 12:06:42 - INFO - [trip_planning_example_1094] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:06:42 - INFO - [trip_planning_example_1094] Starting pass 5
2025-08-05 12:06:42 - INFO - [trip_planning_example_1094] Making API call (attempt 1)
2025-08-05 12:06:43 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:08:44 - INFO - [trip_planning_example_1502] API call successful
2025-08-05 12:08:44 - INFO - [trip_planning_example_1502] Pass 4 API call completed - 200.19s
2025-08-05 12:08:44 - INFO - [trip_planning_example_1502] Pass 4 code extracted and saved - 0.00s
2025-08-05 12:08:44 - INFO - [trip_planning_example_1502] Pass 4 code execution - 0.30s
2025-08-05 12:08:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:08:49 - INFO - [trip_planning_example_1502] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Santorini'}, {'day_range': 'Day 3-5', 'place': 'Vienna'}, {'day_range': 'Day 6-7', 'place': 'Madrid'}, {'day_range': 'Day 8-10', 'place': 'Valencia'}, {'day_range': 'Day 11-14', 'place': 'Krakow'}, {'day_range': 'Day 15-17', 'place': 'Frankfurt'}, {'day_range': 'Day 18-20', 'place': 'Bucharest'}, {'day_range': 'Day 21-22', 'place': 'Riga'}, {'day_range': 'Day 23-27', 'place': 'Tallinn'}]}
2025-08-05 12:08:49 - INFO - [trip_planning_example_1502] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:08:49 - INFO - [trip_planning_example_1502] Starting pass 5
2025-08-05 12:08:49 - INFO - [trip_planning_example_1502] Making API call (attempt 1)
2025-08-05 12:08:49 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:09:57 - INFO - [trip_planning_example_1094] API call successful
2025-08-05 12:09:57 - INFO - [trip_planning_example_1094] Pass 5 API call completed - 195.75s
2025-08-05 12:09:57 - INFO - [trip_planning_example_1094] Pass 5 code extracted and saved - 0.00s
2025-08-05 12:09:58 - INFO - [trip_planning_example_1094] Pass 5 code execution - 0.18s
2025-08-05 12:09:59 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:09:59 - INFO - [trip_planning_example_1094] Pass 5 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 12:09:59 - INFO - [trip_planning_example_1094] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 12:09:59 - WARNING - [trip_planning_example_1094] FAILED to solve within 5 passes
2025-08-05 12:09:59 - INFO - [trip_planning_example_1094] Saved final evaluation result from pass 5 with status: No plan found: No solution found
2025-08-05 12:09:59 - INFO - [trip_planning_example_361] Starting processing with model DeepSeek-R1
2025-08-05 12:09:59 - INFO - [trip_planning_example_361] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_361
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 12:09:59 - INFO - [trip_planning_example_361] Model initialized successfully
2025-08-05 12:09:59 - INFO - [trip_planning_example_361] Prompt prepared - 0.00s
2025-08-05 12:09:59 - INFO - [trip_planning_example_361] Raw gold answer: Here is the trip plan for visiting the 4 European cities for 15 days:

**Day 1-7:** Arriving in Madrid and visit Madrid for 7 days.
**Day 7:** Fly from Madrid to Seville.
**Day 7-9:** Visit Seville for 3 days.
**Day 9:** Fly from Seville to Paris.
**Day 9-14:** Visit Paris for 6 days.
**Day 14:** Fly from Paris to Bucharest.
**Day 14-15:** Visit Bucharest for 2 days.
2025-08-05 12:10:01 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:10:01 - INFO - [trip_planning_example_361] Extracted gold: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'Madrid'}, {'day_range': 'Day 7-9', 'place': 'Seville'}, {'day_range': 'Day 9-14', 'place': 'Paris'}, {'day_range': 'Day 14-15', 'place': 'Bucharest'}]}
2025-08-05 12:10:01 - INFO - [trip_planning_example_361] Gold extraction completed - 2.00s
2025-08-05 12:10:01 - INFO - [trip_planning_example_361] Starting pass 1
2025-08-05 12:10:01 - INFO - [trip_planning_example_361] Making API call (attempt 1)
2025-08-05 12:10:01 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:10:42 - INFO - Retrying request to /chat/completions in 0.456598 seconds
2025-08-05 12:10:45 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:11:37 - INFO - [trip_planning_example_1167] API call successful
2025-08-05 12:11:37 - INFO - [trip_planning_example_1167] Pass 1 API call completed - 775.94s
2025-08-05 12:11:37 - INFO - [trip_planning_example_1167] Pass 1 code extracted and saved - 0.00s
2025-08-05 12:11:37 - INFO - [trip_planning_example_1167] Pass 1 code execution - 0.19s
2025-08-05 12:11:39 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:11:39 - INFO - [trip_planning_example_1167] Pass 1 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 12:11:39 - INFO - [trip_planning_example_1167] Pass 1 no plan found, preparing no-plan feedback
2025-08-05 12:11:39 - INFO - [trip_planning_example_1167] Starting pass 2
2025-08-05 12:11:39 - INFO - [trip_planning_example_1167] Making API call (attempt 1)
2025-08-05 12:11:39 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:15:28 - INFO - [trip_planning_example_995] API call successful
2025-08-05 12:15:28 - INFO - [trip_planning_example_995] Pass 1 API call completed - 1681.06s
2025-08-05 12:15:28 - INFO - [trip_planning_example_995] Pass 1 code extracted and saved - 0.00s
2025-08-05 12:15:28 - INFO - [trip_planning_example_995] Pass 1 code execution - 0.05s
2025-08-05 12:15:29 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:15:29 - INFO - [trip_planning_example_995] Pass 1 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 12:15:29 - INFO - [trip_planning_example_995] Pass 1 execution error, preparing error feedback
2025-08-05 12:15:29 - INFO - [trip_planning_example_995] Starting pass 2
2025-08-05 12:15:29 - INFO - [trip_planning_example_995] Making API call (attempt 1)
2025-08-05 12:15:30 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:17:11 - INFO - [trip_planning_example_1502] API call successful
2025-08-05 12:17:11 - INFO - [trip_planning_example_1502] Pass 5 API call completed - 501.92s
2025-08-05 12:17:11 - INFO - [trip_planning_example_1502] Pass 5 code extracted and saved - 0.00s
2025-08-05 12:17:11 - INFO - [trip_planning_example_1502] Pass 5 code execution - 0.30s
2025-08-05 12:17:15 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:17:15 - INFO - [trip_planning_example_1502] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Santorini'}, {'day_range': 'Day 3-5', 'place': 'Vienna'}, {'day_range': 'Day 6-7', 'place': 'Madrid'}, {'day_range': 'Day 8-10', 'place': 'Valencia'}, {'day_range': 'Day 11-14', 'place': 'Krakow'}, {'day_range': 'Day 15-17', 'place': 'Frankfurt'}, {'day_range': 'Day 18-20', 'place': 'Bucharest'}, {'day_range': 'Day 21-22', 'place': 'Riga'}, {'day_range': 'Day 23-27', 'place': 'Tallinn'}]}
2025-08-05 12:17:15 - INFO - [trip_planning_example_1502] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:17:15 - WARNING - [trip_planning_example_1502] FAILED to solve within 5 passes
2025-08-05 12:17:15 - INFO - [trip_planning_example_1502] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 12:17:15 - INFO - [trip_planning_example_1534] Starting processing with model DeepSeek-R1
2025-08-05 12:17:15 - INFO - [trip_planning_example_1534] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1534
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 12:17:15 - INFO - [trip_planning_example_1534] Model initialized successfully
2025-08-05 12:17:15 - INFO - [trip_planning_example_1534] Prompt prepared - 0.00s
2025-08-05 12:17:15 - INFO - [trip_planning_example_1534] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 25 days:

**Day 1-2:** Arriving in Paris and visit Paris for 2 days.
**Day 2:** Fly from Paris to Barcelona.
**Day 2-6:** Visit Barcelona for 5 days.
**Day 6:** Fly from Barcelona to Florence.
**Day 6-10:** Visit Florence for 5 days.
**Day 10:** Fly from Florence to Amsterdam.
**Day 10-11:** Visit Amsterdam for 2 days.
**Day 11:** Fly from Amsterdam to Tallinn.
**Day 11-12:** Visit Tallinn for 2 days.
**Day 12:** Fly from Tallinn to Vilnius.
**Day 12-14:** Visit Vilnius for 3 days.
**Day 14:** Fly from Vilnius to Warsaw.
**Day 14-17:** Visit Warsaw for 4 days.
**Day 17:** Fly from Warsaw to Venice.
**Day 17-19:** Visit Venice for 3 days.
**Day 19:** Fly from Venice to Hamburg.
**Day 19-22:** Visit Hamburg for 4 days.
**Day 22:** Fly from Hamburg to Salzburg.
**Day 22-25:** Visit Salzburg for 4 days.
2025-08-05 12:17:21 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:17:21 - INFO - [trip_planning_example_1534] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Paris'}, {'day_range': 'Day 2-6', 'place': 'Barcelona'}, {'day_range': 'Day 6-10', 'place': 'Florence'}, {'day_range': 'Day 10-11', 'place': 'Amsterdam'}, {'day_range': 'Day 11-12', 'place': 'Tallinn'}, {'day_range': 'Day 12-14', 'place': 'Vilnius'}, {'day_range': 'Day 14-17', 'place': 'Warsaw'}, {'day_range': 'Day 17-19', 'place': 'Venice'}, {'day_range': 'Day 19-22', 'place': 'Hamburg'}, {'day_range': 'Day 22-25', 'place': 'Salzburg'}]}
2025-08-05 12:17:21 - INFO - [trip_planning_example_1534] Gold extraction completed - 5.49s
2025-08-05 12:17:21 - INFO - [trip_planning_example_1534] Starting pass 1
2025-08-05 12:17:21 - INFO - [trip_planning_example_1534] Making API call (attempt 1)
2025-08-05 12:17:22 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:17:41 - INFO - [trip_planning_example_995] API call successful
2025-08-05 12:17:41 - INFO - [trip_planning_example_995] Pass 2 API call completed - 132.57s
2025-08-05 12:17:41 - INFO - [trip_planning_example_995] Pass 2 code extracted and saved - 0.00s
2025-08-05 12:17:41 - INFO - [trip_planning_example_995] Pass 2 code execution - 0.03s
2025-08-05 12:17:42 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:17:42 - INFO - [trip_planning_example_995] Pass 2 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 12:17:42 - INFO - [trip_planning_example_995] Pass 2 execution error, preparing error feedback
2025-08-05 12:17:42 - INFO - [trip_planning_example_995] Starting pass 3
2025-08-05 12:17:42 - INFO - [trip_planning_example_995] Making API call (attempt 1)
2025-08-05 12:17:44 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:18:02 - INFO - [trip_planning_example_1167] API call successful
2025-08-05 12:18:02 - INFO - [trip_planning_example_1167] Pass 2 API call completed - 382.66s
2025-08-05 12:18:02 - INFO - [trip_planning_example_1167] Pass 2 code extracted and saved - 0.00s
2025-08-05 12:18:02 - INFO - [trip_planning_example_1167] Pass 2 code execution - 0.21s
2025-08-05 12:18:04 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:18:04 - INFO - [trip_planning_example_1167] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Mykonos'}, {'day_range': 'Day 4-6', 'place': 'Naples'}, {'day_range': 'Day 7-8', 'place': 'Venice'}, {'day_range': 'Day 9-10', 'place': 'Istanbul'}, {'day_range': 'Day 11-14', 'place': 'Dublin'}, {'day_range': 'Day 15', 'place': 'Brussels'}, {'day_range': 'Day 16-17', 'place': 'Frankfurt'}, {'day_range': 'Day 18-21', 'place': 'Krakow'}]}
2025-08-05 12:18:04 - INFO - [trip_planning_example_1167] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:18:04 - INFO - [trip_planning_example_1167] Starting pass 3
2025-08-05 12:18:04 - INFO - [trip_planning_example_1167] Making API call (attempt 1)
2025-08-05 12:18:05 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:21:06 - INFO - [trip_planning_example_995] API call successful
2025-08-05 12:21:06 - INFO - [trip_planning_example_995] Pass 3 API call completed - 203.60s
2025-08-05 12:21:06 - INFO - [trip_planning_example_995] Pass 3 code extracted and saved - 0.00s
2025-08-05 12:21:06 - INFO - [trip_planning_example_995] Pass 3 code execution - 0.12s
2025-08-05 12:21:08 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:21:08 - INFO - [trip_planning_example_995] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Barcelona'}, {'day_range': 'Day 3-4', 'place': 'Oslo'}, {'day_range': 'Day 4-7', 'place': 'Venice'}, {'day_range': 'Day 7-9', 'place': 'Brussels'}, {'day_range': 'Day 9-11', 'place': 'Copenhagen'}, {'day_range': 'Day 11-13', 'place': 'Stuttgart'}, {'day_range': 'Day 13-16', 'place': 'Split'}]}
2025-08-05 12:21:08 - INFO - [trip_planning_example_995] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:21:08 - INFO - [trip_planning_example_995] Starting pass 4
2025-08-05 12:21:08 - INFO - [trip_planning_example_995] Making API call (attempt 1)
2025-08-05 12:21:10 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:22:13 - INFO - [trip_planning_example_857] API call successful
2025-08-05 12:22:13 - INFO - [trip_planning_example_857] Pass 1 API call completed - 956.30s
2025-08-05 12:22:13 - INFO - [trip_planning_example_857] Pass 1 code extracted and saved - 0.00s
2025-08-05 12:22:13 - INFO - [trip_planning_example_857] Pass 1 code execution - 0.20s
2025-08-05 12:22:15 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:22:15 - INFO - [trip_planning_example_857] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Hamburg'}, {'day_range': 'Day 5', 'place': 'Frankfurt'}, {'day_range': 'Day 6-9', 'place': 'Naples'}, {'day_range': 'Day 10-11', 'place': 'Mykonos'}, {'day_range': 'Day 12-13', 'place': 'Geneva'}, {'day_range': 'Day 14', 'place': 'Porto'}, {'day_range': 'Day 15-18', 'place': 'Manchester'}]}
2025-08-05 12:22:15 - INFO - [trip_planning_example_857] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:22:15 - INFO - [trip_planning_example_857] Starting pass 2
2025-08-05 12:22:15 - INFO - [trip_planning_example_857] Making API call (attempt 1)
2025-08-05 12:22:15 - WARNING - [trip_planning_example_857] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create an 18-day itinerary for visiting 7 European citi...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 12:22:20 - INFO - [trip_planning_example_857] Model reinitialized after error
2025-08-05 12:22:20 - INFO - [trip_planning_example_857] Making API call (attempt 2)
2025-08-05 12:22:20 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:22:40 - INFO - [trip_planning_example_361] API call successful
2025-08-05 12:22:40 - INFO - [trip_planning_example_361] Pass 1 API call completed - 758.71s
2025-08-05 12:22:40 - INFO - [trip_planning_example_361] Pass 1 code extracted and saved - 0.00s
2025-08-05 12:22:40 - INFO - [trip_planning_example_361] Pass 1 code execution - 0.09s
2025-08-05 12:22:42 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:22:42 - INFO - [trip_planning_example_361] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Madrid'}, {'day_range': 'Day 7', 'place': 'Madrid, Seville'}, {'day_range': 'Day 8', 'place': 'Seville'}, {'day_range': 'Day 9', 'place': 'Paris, Seville'}, {'day_range': 'Day 10-13', 'place': 'Paris'}, {'day_range': 'Day 14', 'place': 'Bucharest, Paris'}, {'day_range': 'Day 15', 'place': 'Bucharest'}]}
2025-08-05 12:22:42 - INFO - [trip_planning_example_361] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:22:42 - INFO - [trip_planning_example_361] Starting pass 2
2025-08-05 12:22:42 - INFO - [trip_planning_example_361] Making API call (attempt 1)
2025-08-05 12:22:43 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:24:50 - INFO - Retrying request to /chat/completions in 0.392199 seconds
2025-08-05 12:24:51 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:25:24 - INFO - [trip_planning_example_1167] API call successful
2025-08-05 12:25:24 - INFO - [trip_planning_example_1167] Pass 3 API call completed - 440.11s
2025-08-05 12:25:24 - INFO - [trip_planning_example_1167] Pass 3 code extracted and saved - 0.00s
2025-08-05 12:25:25 - INFO - [trip_planning_example_1167] Pass 3 code execution - 0.19s
2025-08-05 12:25:28 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:25:28 - INFO - [trip_planning_example_1167] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Mykonos'}, {'day_range': 'Day 4-6', 'place': 'Naples'}, {'day_range': 'Day 7-8', 'place': 'Venice'}, {'day_range': 'Day 9-10', 'place': 'Istanbul'}, {'day_range': 'Day 11-14', 'place': 'Dublin'}, {'day_range': 'Day 15-16', 'place': 'Frankfurt'}, {'day_range': 'Day 17-19', 'place': 'Krakow'}, {'day_range': 'Day 20-21', 'place': 'Brussels'}]}
2025-08-05 12:25:28 - INFO - [trip_planning_example_1167] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:25:28 - INFO - [trip_planning_example_1167] Starting pass 4
2025-08-05 12:25:28 - INFO - [trip_planning_example_1167] Making API call (attempt 1)
2025-08-05 12:25:29 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:29:48 - INFO - [trip_planning_example_361] API call successful
2025-08-05 12:29:48 - INFO - [trip_planning_example_361] Pass 2 API call completed - 425.70s
2025-08-05 12:29:48 - INFO - [trip_planning_example_361] Pass 2 code extracted and saved - 0.00s
2025-08-05 12:29:48 - INFO - [trip_planning_example_361] Pass 2 code execution - 0.17s
2025-08-05 12:29:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:29:50 - INFO - [trip_planning_example_361] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Madrid, Paris'}, {'day_range': 'Day 3-5', 'place': 'Madrid, Seville'}, {'day_range': 'Day 6-7', 'place': 'Madrid'}, {'day_range': 'Day 8-11', 'place': 'Madrid, Paris'}, {'day_range': 'Day 12-13', 'place': 'Madrid'}, {'day_range': 'Day 14-15', 'place': 'Bucharest, Madrid'}]}
2025-08-05 12:29:50 - INFO - [trip_planning_example_361] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:29:50 - INFO - [trip_planning_example_361] Starting pass 3
2025-08-05 12:29:50 - INFO - [trip_planning_example_361] Making API call (attempt 1)
2025-08-05 12:29:51 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:31:02 - INFO - [trip_planning_example_995] API call successful
2025-08-05 12:31:02 - INFO - [trip_planning_example_995] Pass 4 API call completed - 594.31s
2025-08-05 12:31:02 - INFO - [trip_planning_example_995] Pass 4 code extracted and saved - 0.00s
2025-08-05 12:31:03 - INFO - [trip_planning_example_995] Pass 4 code execution - 0.16s
2025-08-05 12:31:05 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:31:05 - INFO - [trip_planning_example_995] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Barcelona'}, {'day_range': 'Day 3-4', 'place': 'Oslo'}, {'day_range': 'Day 4-7', 'place': 'Venice'}, {'day_range': 'Day 8-9', 'place': 'Brussels'}, {'day_range': 'Day 9-11', 'place': 'Copenhagen'}, {'day_range': 'Day 11-13', 'place': 'Stuttgart'}, {'day_range': 'Day 13-16', 'place': 'Split'}]}
2025-08-05 12:31:05 - INFO - [trip_planning_example_995] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:31:05 - INFO - [trip_planning_example_995] Starting pass 5
2025-08-05 12:31:05 - INFO - [trip_planning_example_995] Making API call (attempt 1)
2025-08-05 12:31:06 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:31:27 - INFO - [trip_planning_example_857] API call successful
2025-08-05 12:31:27 - INFO - [trip_planning_example_857] Pass 2 API call completed - 552.52s
2025-08-05 12:31:27 - INFO - [trip_planning_example_857] Pass 2 code extracted and saved - 0.00s
2025-08-05 12:31:28 - INFO - [trip_planning_example_857] Pass 2 code execution - 0.15s
2025-08-05 12:31:28 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:31:28 - INFO - [trip_planning_example_857] Pass 2 extracted prediction: {'no_plan': 'No valid plan found.'}
2025-08-05 12:31:28 - INFO - [trip_planning_example_857] Pass 2 no plan found, preparing no-plan feedback
2025-08-05 12:31:28 - INFO - [trip_planning_example_857] Starting pass 3
2025-08-05 12:31:28 - INFO - [trip_planning_example_857] Making API call (attempt 1)
2025-08-05 12:31:29 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:33:58 - INFO - [trip_planning_example_1167] API call successful
2025-08-05 12:33:58 - INFO - [trip_planning_example_1167] Pass 4 API call completed - 510.22s
2025-08-05 12:33:58 - INFO - [trip_planning_example_1167] Pass 4 code extracted and saved - 0.00s
2025-08-05 12:33:59 - INFO - [trip_planning_example_1167] Pass 4 code execution - 0.21s
2025-08-05 12:34:02 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:34:02 - INFO - [trip_planning_example_1167] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Mykonos'}, {'day_range': 'Day 5-7', 'place': 'Naples'}, {'day_range': 'Day 8-9', 'place': 'Venice'}, {'day_range': 'Day 10-11', 'place': 'Istanbul'}, {'day_range': 'Day 12-15', 'place': 'Dublin'}, {'day_range': 'Day 16-17', 'place': 'Frankfurt'}, {'day_range': 'Day 18-20', 'place': 'Krakow'}, {'day_range': 'Day 21-21', 'place': 'Brussels'}]}
2025-08-05 12:34:02 - INFO - [trip_planning_example_1167] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:34:02 - INFO - [trip_planning_example_1167] Starting pass 5
2025-08-05 12:34:02 - INFO - [trip_planning_example_1167] Making API call (attempt 1)
2025-08-05 12:34:02 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:36:04 - INFO - [trip_planning_example_995] API call successful
2025-08-05 12:36:04 - INFO - [trip_planning_example_995] Pass 5 API call completed - 298.32s
2025-08-05 12:36:04 - INFO - [trip_planning_example_995] Pass 5 code extracted and saved - 0.00s
2025-08-05 12:36:04 - INFO - [trip_planning_example_995] Pass 5 code execution - 0.16s
2025-08-05 12:36:06 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:36:06 - INFO - [trip_planning_example_995] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Barcelona'}, {'day_range': 'Day 3-4', 'place': 'Oslo'}, {'day_range': 'Day 4-6', 'place': 'Split'}, {'day_range': 'Day 7-8', 'place': 'Copenhagen'}, {'day_range': 'Day 9-10', 'place': 'Brussels'}, {'day_range': 'Day 11-13', 'place': 'Venice'}, {'day_range': 'Day 14-16', 'place': 'Stuttgart'}]}
2025-08-05 12:36:06 - INFO - [trip_planning_example_995] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:36:06 - WARNING - [trip_planning_example_995] FAILED to solve within 5 passes
2025-08-05 12:36:06 - INFO - [trip_planning_example_995] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 12:36:06 - INFO - [trip_planning_example_517] Starting processing with model DeepSeek-R1
2025-08-05 12:36:06 - INFO - [trip_planning_example_517] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_517
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 12:36:06 - INFO - [trip_planning_example_517] Model initialized successfully
2025-08-05 12:36:06 - INFO - [trip_planning_example_517] Prompt prepared - 0.00s
2025-08-05 12:36:06 - INFO - [trip_planning_example_517] Raw gold answer: Here is the trip plan for visiting the 5 European cities for 19 days:

**Day 1-6:** Arriving in Bucharest and visit Bucharest for 6 days.
**Day 6:** Fly from Bucharest to Warsaw.
**Day 6-7:** Visit Warsaw for 2 days.
**Day 7:** Fly from Warsaw to Stuttgart.
**Day 7-13:** Visit Stuttgart for 7 days.
**Day 13:** Fly from Stuttgart to Copenhagen.
**Day 13-15:** Visit Copenhagen for 3 days.
**Day 15:** Fly from Copenhagen to Dubrovnik.
**Day 15-19:** Visit Dubrovnik for 5 days.
2025-08-05 12:36:09 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:36:09 - INFO - [trip_planning_example_517] Extracted gold: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Bucharest'}, {'day_range': 'Day 6-7', 'place': 'Warsaw'}, {'day_range': 'Day 7-13', 'place': 'Stuttgart'}, {'day_range': 'Day 13-15', 'place': 'Copenhagen'}, {'day_range': 'Day 15-19', 'place': 'Dubrovnik'}]}
2025-08-05 12:36:09 - INFO - [trip_planning_example_517] Gold extraction completed - 2.75s
2025-08-05 12:36:09 - INFO - [trip_planning_example_517] Starting pass 1
2025-08-05 12:36:09 - INFO - [trip_planning_example_517] Making API call (attempt 1)
2025-08-05 12:36:10 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:37:30 - INFO - [trip_planning_example_857] API call successful
2025-08-05 12:37:30 - INFO - [trip_planning_example_857] Pass 3 API call completed - 361.23s
2025-08-05 12:37:30 - INFO - [trip_planning_example_857] Pass 3 code extracted and saved - 0.00s
2025-08-05 12:37:30 - INFO - [trip_planning_example_857] Pass 3 code execution - 0.24s
2025-08-05 12:37:31 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:37:31 - INFO - [trip_planning_example_857] Pass 3 extracted prediction: {'no_plan': 'No valid plan found.'}
2025-08-05 12:37:31 - INFO - [trip_planning_example_857] Pass 3 no plan found, preparing no-plan feedback
2025-08-05 12:37:31 - INFO - [trip_planning_example_857] Starting pass 4
2025-08-05 12:37:31 - INFO - [trip_planning_example_857] Making API call (attempt 1)
2025-08-05 12:37:31 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:38:49 - INFO - [trip_planning_example_1534] API call successful
2025-08-05 12:38:49 - INFO - [trip_planning_example_1534] Pass 1 API call completed - 1288.61s
2025-08-05 12:38:49 - INFO - [trip_planning_example_1534] Pass 1 code extracted and saved - 0.00s
2025-08-05 12:38:49 - INFO - [trip_planning_example_1534] Pass 1 code execution - 0.09s
2025-08-05 12:38:54 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:38:54 - INFO - [trip_planning_example_1534] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Paris'}, {'day_range': 'Day 2-2', 'place': 'Florence'}, {'day_range': 'Day 3-5', 'place': 'Florence'}, {'day_range': 'Day 6-6', 'place': 'Barcelona'}, {'day_range': 'Day 7-9', 'place': 'Barcelona'}, {'day_range': 'Day 10-10', 'place': 'Tallinn'}, {'day_range': 'Day 11-11', 'place': 'Vilnius'}, {'day_range': 'Day 12-12', 'place': 'Vilnius'}, {'day_range': 'Day 13-13', 'place': 'Warsaw'}, {'day_range': 'Day 14-15', 'place': 'Warsaw'}, {'day_range': 'Day 16-16', 'place': 'Venice'}, {'day_range': 'Day 17-17', 'place': 'Venice'}, {'day_range': 'Day 18-19', 'place': 'Amsterdam'}, {'day_range': 'Day 20-22', 'place': 'Hamburg'}, {'day_range': 'Day 23-25', 'place': 'Salzburg'}]}
2025-08-05 12:38:54 - INFO - [trip_planning_example_1534] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:38:54 - INFO - [trip_planning_example_1534] Starting pass 2
2025-08-05 12:38:54 - INFO - [trip_planning_example_1534] Making API call (attempt 1)
2025-08-05 12:38:54 - WARNING - [trip_planning_example_1534] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 25-day itinerary for visiting 10 European citi...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 12:38:59 - INFO - [trip_planning_example_1534] Model reinitialized after error
2025-08-05 12:38:59 - INFO - [trip_planning_example_1534] Making API call (attempt 2)
2025-08-05 12:39:00 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:39:23 - INFO - [trip_planning_example_361] API call successful
2025-08-05 12:39:23 - INFO - [trip_planning_example_361] Pass 3 API call completed - 573.11s
2025-08-05 12:39:23 - INFO - [trip_planning_example_361] Pass 3 code extracted and saved - 0.00s
2025-08-05 12:39:24 - INFO - [trip_planning_example_361] Pass 3 code execution - 0.09s
2025-08-05 12:39:26 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:39:26 - INFO - [trip_planning_example_361] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Madrid'}, {'day_range': 'Day 7', 'place': 'Madrid, Seville'}, {'day_range': 'Day 8', 'place': 'Seville'}, {'day_range': 'Day 9', 'place': 'Paris, Seville'}, {'day_range': 'Day 10-13', 'place': 'Paris'}, {'day_range': 'Day 14', 'place': 'Bucharest, Paris'}, {'day_range': 'Day 15', 'place': 'Bucharest'}]}
2025-08-05 12:39:26 - INFO - [trip_planning_example_361] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:39:26 - INFO - [trip_planning_example_361] Starting pass 4
2025-08-05 12:39:26 - INFO - [trip_planning_example_361] Making API call (attempt 1)
2025-08-05 12:39:27 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:39:41 - INFO - Retrying request to /chat/completions in 0.459993 seconds
2025-08-05 12:39:42 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:42:31 - INFO - [trip_planning_example_857] API call successful
2025-08-05 12:42:31 - INFO - [trip_planning_example_857] Pass 4 API call completed - 299.96s
2025-08-05 12:42:31 - INFO - [trip_planning_example_857] Pass 4 code extracted and saved - 0.00s
2025-08-05 12:42:31 - INFO - [trip_planning_example_857] Pass 4 code execution - 0.15s
2025-08-05 12:42:34 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:42:34 - INFO - [trip_planning_example_857] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Porto'}, {'day_range': 'Day 3-5', 'place': 'Geneva'}, {'day_range': 'Day 6-8', 'place': 'Hamburg'}, {'day_range': 'Day 9-11', 'place': 'Naples'}, {'day_range': 'Day 12-14', 'place': 'Mykonos'}, {'day_range': 'Day 15-17', 'place': 'Manchester'}, {'day_range': 'Day 18', 'place': 'Frankfurt'}]}
2025-08-05 12:42:34 - INFO - [trip_planning_example_857] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:42:34 - INFO - [trip_planning_example_857] Starting pass 5
2025-08-05 12:42:34 - INFO - [trip_planning_example_857] Making API call (attempt 1)
2025-08-05 12:42:34 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:46:55 - INFO - [trip_planning_example_517] API call successful
2025-08-05 12:46:55 - INFO - [trip_planning_example_517] Pass 1 API call completed - 645.91s
2025-08-05 12:46:55 - INFO - [trip_planning_example_517] Pass 1 code extracted and saved - 0.00s
2025-08-05 12:46:55 - INFO - [trip_planning_example_517] Pass 1 code execution - 0.19s
2025-08-05 12:46:55 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:46:55 - INFO - [trip_planning_example_517] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-05 12:46:55 - INFO - [trip_planning_example_517] Pass 1 execution error, preparing error feedback
2025-08-05 12:46:55 - INFO - [trip_planning_example_517] Starting pass 2
2025-08-05 12:46:55 - INFO - [trip_planning_example_517] Making API call (attempt 1)
2025-08-05 12:46:56 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:47:00 - INFO - [trip_planning_example_1167] API call successful
2025-08-05 12:47:00 - INFO - [trip_planning_example_1167] Pass 5 API call completed - 778.38s
2025-08-05 12:47:00 - INFO - [trip_planning_example_1167] Pass 5 code extracted and saved - 0.00s
2025-08-05 12:47:00 - INFO - [trip_planning_example_1167] Pass 5 code execution - 0.14s
2025-08-05 12:47:01 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:47:01 - INFO - [trip_planning_example_1167] Pass 5 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 12:47:01 - INFO - [trip_planning_example_1167] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 12:47:01 - WARNING - [trip_planning_example_1167] FAILED to solve within 5 passes
2025-08-05 12:47:01 - INFO - [trip_planning_example_1167] Saved final evaluation result from pass 5 with status: No plan found: No solution found
2025-08-05 12:47:01 - INFO - [trip_planning_example_664] Starting processing with model DeepSeek-R1
2025-08-05 12:47:01 - INFO - [trip_planning_example_664] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_664
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 12:47:01 - INFO - [trip_planning_example_664] Model initialized successfully
2025-08-05 12:47:01 - INFO - [trip_planning_example_664] Prompt prepared - 0.00s
2025-08-05 12:47:01 - INFO - [trip_planning_example_664] Raw gold answer: Here is the trip plan for visiting the 6 European cities for 18 days:

**Day 1-4:** Arriving in Bucharest and visit Bucharest for 4 days.
**Day 4:** Fly from Bucharest to Munich.
**Day 4-8:** Visit Munich for 5 days.
**Day 8:** Fly from Munich to Seville.
**Day 8-12:** Visit Seville for 5 days.
**Day 12:** Fly from Seville to Milan.
**Day 12-13:** Visit Milan for 2 days.
**Day 13:** Fly from Milan to Stockholm.
**Day 13-17:** Visit Stockholm for 5 days.
**Day 17:** Fly from Stockholm to Tallinn.
**Day 17-18:** Visit Tallinn for 2 days.
2025-08-05 12:47:03 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:47:03 - INFO - [trip_planning_example_664] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Bucharest'}, {'day_range': 'Day 4-8', 'place': 'Munich'}, {'day_range': 'Day 8-12', 'place': 'Seville'}, {'day_range': 'Day 12-13', 'place': 'Milan'}, {'day_range': 'Day 13-17', 'place': 'Stockholm'}, {'day_range': 'Day 17-18', 'place': 'Tallinn'}]}
2025-08-05 12:47:03 - INFO - [trip_planning_example_664] Gold extraction completed - 2.37s
2025-08-05 12:47:03 - INFO - [trip_planning_example_664] Starting pass 1
2025-08-05 12:47:03 - INFO - [trip_planning_example_664] Making API call (attempt 1)
2025-08-05 12:47:04 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:47:30 - INFO - [trip_planning_example_857] API call successful
2025-08-05 12:47:30 - INFO - [trip_planning_example_857] Pass 5 API call completed - 296.15s
2025-08-05 12:47:30 - INFO - [trip_planning_example_857] Pass 5 code extracted and saved - 0.00s
2025-08-05 12:47:30 - INFO - [trip_planning_example_857] Pass 5 code execution - 0.09s
2025-08-05 12:47:33 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:47:33 - INFO - [trip_planning_example_857] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Naples'}, {'day_range': 'Day 4-6', 'place': 'Hamburg'}, {'day_range': 'Day 7-9', 'place': 'Mykonos'}, {'day_range': 'Day 10-11', 'place': 'Frankfurt'}, {'day_range': 'Day 12-14', 'place': 'Manchester'}, {'day_range': 'Day 15-16', 'place': 'Porto'}, {'day_range': 'Day 17-18', 'place': 'Geneva'}]}
2025-08-05 12:47:33 - INFO - [trip_planning_example_857] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:47:33 - WARNING - [trip_planning_example_857] FAILED to solve within 5 passes
2025-08-05 12:47:33 - INFO - [trip_planning_example_857] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 12:47:33 - INFO - [trip_planning_example_50] Starting processing with model DeepSeek-R1
2025-08-05 12:47:33 - INFO - [trip_planning_example_50] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_50
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 12:47:33 - INFO - [trip_planning_example_50] Model initialized successfully
2025-08-05 12:47:33 - INFO - [trip_planning_example_50] Prompt prepared - 0.00s
2025-08-05 12:47:33 - INFO - [trip_planning_example_50] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 12 days:

**Day 1-4:** Arriving in Vilnius and visit Vilnius for 4 days.
**Day 4:** Fly from Vilnius to Munich.
**Day 4-6:** Visit Munich for 3 days.
**Day 6:** Fly from Munich to Mykonos.
**Day 6-12:** Visit Mykonos for 7 days.
2025-08-05 12:47:34 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:47:34 - INFO - [trip_planning_example_50] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Vilnius'}, {'day_range': 'Day 4-6', 'place': 'Munich'}, {'day_range': 'Day 6-12', 'place': 'Mykonos'}]}
2025-08-05 12:47:34 - INFO - [trip_planning_example_50] Gold extraction completed - 1.85s
2025-08-05 12:47:34 - INFO - [trip_planning_example_50] Starting pass 1
2025-08-05 12:47:34 - INFO - [trip_planning_example_50] Making API call (attempt 1)
2025-08-05 12:47:34 - INFO - [trip_planning_example_361] API call successful
2025-08-05 12:47:34 - INFO - [trip_planning_example_361] Pass 4 API call completed - 488.15s
2025-08-05 12:47:34 - INFO - [trip_planning_example_361] Pass 4 code extracted and saved - 0.00s
2025-08-05 12:47:34 - INFO - [trip_planning_example_361] Pass 4 code execution - 0.08s
2025-08-05 12:47:35 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:47:35 - INFO - [trip_planning_example_361] Pass 4 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 12:47:35 - INFO - [trip_planning_example_361] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 12:47:35 - INFO - [trip_planning_example_361] Starting pass 5
2025-08-05 12:47:35 - INFO - [trip_planning_example_361] Making API call (attempt 1)
2025-08-05 12:47:36 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:47:37 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:48:22 - INFO - [trip_planning_example_1534] API call successful
2025-08-05 12:48:22 - INFO - [trip_planning_example_1534] Pass 2 API call completed - 568.41s
2025-08-05 12:48:22 - INFO - [trip_planning_example_1534] Pass 2 code extracted and saved - 0.00s
2025-08-05 12:48:22 - INFO - [trip_planning_example_1534] Pass 2 code execution - 0.09s
2025-08-05 12:48:26 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:48:26 - INFO - [trip_planning_example_1534] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Paris'}, {'day_range': 'Day 3-5', 'place': 'Hamburg'}, {'day_range': 'Day 7-8', 'place': 'Salzburg'}, {'day_range': 'Day 10-11', 'place': 'Amsterdam'}, {'day_range': 'Day 13-14', 'place': 'Florence'}, {'day_range': 'Day 15-15', 'place': 'Venice'}, {'day_range': 'Day 17-19', 'place': 'Barcelona'}, {'day_range': 'Day 21-21', 'place': 'Tallinn'}, {'day_range': 'Day 23-23', 'place': 'Vilnius'}, {'day_range': 'Day 24-25', 'place': 'Warsaw'}]}
2025-08-05 12:48:26 - INFO - [trip_planning_example_1534] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:48:26 - INFO - [trip_planning_example_1534] Starting pass 3
2025-08-05 12:48:26 - INFO - [trip_planning_example_1534] Making API call (attempt 1)
2025-08-05 12:48:26 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:53:18 - INFO - Retrying request to /chat/completions in 0.495687 seconds
2025-08-05 12:53:20 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:53:33 - INFO - [trip_planning_example_517] API call successful
2025-08-05 12:53:33 - INFO - [trip_planning_example_517] Pass 2 API call completed - 397.75s
2025-08-05 12:53:33 - INFO - [trip_planning_example_517] Pass 2 code extracted and saved - 0.00s
2025-08-05 12:53:33 - INFO - [trip_planning_example_517] Pass 2 code execution - 0.17s
2025-08-05 12:53:34 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:53:34 - INFO - [trip_planning_example_517] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-05 12:53:34 - INFO - [trip_planning_example_517] Pass 2 execution error, preparing error feedback
2025-08-05 12:53:34 - INFO - [trip_planning_example_517] Starting pass 3
2025-08-05 12:53:34 - INFO - [trip_planning_example_517] Making API call (attempt 1)
2025-08-05 12:53:34 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:55:17 - INFO - [trip_planning_example_361] API call successful
2025-08-05 12:55:17 - INFO - [trip_planning_example_361] Pass 5 API call completed - 462.28s
2025-08-05 12:55:17 - INFO - [trip_planning_example_361] Pass 5 code extracted and saved - 0.00s
2025-08-05 12:55:18 - INFO - [trip_planning_example_361] Pass 5 code execution - 0.13s
2025-08-05 12:55:21 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:55:21 - INFO - [trip_planning_example_361] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Madrid'}, {'day_range': 'Day 6-7', 'place': 'Madrid, Seville'}, {'day_range': 'Day 8', 'place': 'Bucharest, Madrid'}, {'day_range': 'Day 9-10', 'place': 'Bucharest, Paris'}, {'day_range': 'Day 11-12', 'place': 'Madrid, Paris'}, {'day_range': 'Day 13', 'place': 'Paris, Seville'}, {'day_range': 'Day 14', 'place': 'Bucharest, Paris'}, {'day_range': 'Day 15', 'place': 'Bucharest'}]}
2025-08-05 12:55:21 - INFO - [trip_planning_example_361] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:55:21 - WARNING - [trip_planning_example_361] FAILED to solve within 5 passes
2025-08-05 12:55:21 - INFO - [trip_planning_example_361] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 12:55:21 - INFO - [trip_planning_example_1559] Starting processing with model DeepSeek-R1
2025-08-05 12:55:21 - INFO - [trip_planning_example_1559] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1559
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 12:55:21 - INFO - [trip_planning_example_1559] Model initialized successfully
2025-08-05 12:55:21 - INFO - [trip_planning_example_1559] Prompt prepared - 0.00s
2025-08-05 12:55:21 - INFO - [trip_planning_example_1559] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 25 days:

**Day 1-3:** Arriving in Prague and visit Prague for 3 days.
**Day 3:** Fly from Prague to Valencia.
**Day 3-4:** Visit Valencia for 2 days.
**Day 4:** Fly from Valencia to Lisbon.
**Day 4-5:** Visit Lisbon for 2 days.
**Day 5:** Fly from Lisbon to Seville.
**Day 5-9:** Visit Seville for 5 days.
**Day 9:** Fly from Seville to Paris.
**Day 9-12:** Visit Paris for 4 days.
**Day 12:** Fly from Paris to Tallinn.
**Day 12-13:** Visit Tallinn for 2 days.
**Day 13:** Fly from Tallinn to Oslo.
**Day 13-15:** Visit Oslo for 3 days.
**Day 15:** Fly from Oslo to Lyon.
**Day 15-18:** Visit Lyon for 4 days.
**Day 18:** Fly from Lyon to Nice.
**Day 18-21:** Visit Nice for 4 days.
**Day 21:** Fly from Nice to Mykonos.
**Day 21-25:** Visit Mykonos for 5 days.
2025-08-05 12:55:25 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:55:25 - INFO - [trip_planning_example_1559] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Prague'}, {'day_range': 'Day 3-4', 'place': 'Valencia'}, {'day_range': 'Day 4-5', 'place': 'Lisbon'}, {'day_range': 'Day 5-9', 'place': 'Seville'}, {'day_range': 'Day 9-12', 'place': 'Paris'}, {'day_range': 'Day 12-13', 'place': 'Tallinn'}, {'day_range': 'Day 13-15', 'place': 'Oslo'}, {'day_range': 'Day 15-18', 'place': 'Lyon'}, {'day_range': 'Day 18-21', 'place': 'Nice'}, {'day_range': 'Day 21-25', 'place': 'Mykonos'}]}
2025-08-05 12:55:25 - INFO - [trip_planning_example_1559] Gold extraction completed - 4.14s
2025-08-05 12:55:25 - INFO - [trip_planning_example_1559] Starting pass 1
2025-08-05 12:55:25 - INFO - [trip_planning_example_1559] Making API call (attempt 1)
2025-08-05 12:55:26 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:56:48 - INFO - [trip_planning_example_1534] API call successful
2025-08-05 12:56:48 - INFO - [trip_planning_example_1534] Pass 3 API call completed - 502.48s
2025-08-05 12:56:48 - INFO - [trip_planning_example_1534] Pass 3 code extracted and saved - 0.00s
2025-08-05 12:56:48 - INFO - [trip_planning_example_1534] Pass 3 code execution - 0.15s
2025-08-05 12:56:51 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 12:56:51 - INFO - [trip_planning_example_1534] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Paris'}, {'day_range': 'Day 3-5', 'place': 'Hamburg'}, {'day_range': 'Day 7-8', 'place': 'Salzburg'}, {'day_range': 'Day 10-11', 'place': 'Amsterdam'}, {'day_range': 'Day 13-14', 'place': 'Florence'}, {'day_range': 'Day 15-15', 'place': 'Venice'}, {'day_range': 'Day 17-19', 'place': 'Barcelona'}, {'day_range': 'Day 21-21', 'place': 'Tallinn'}, {'day_range': 'Day 23-23', 'place': 'Vilnius'}, {'day_range': 'Day 24-25', 'place': 'Warsaw'}]}
2025-08-05 12:56:51 - INFO - [trip_planning_example_1534] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 12:56:51 - INFO - [trip_planning_example_1534] Starting pass 4
2025-08-05 12:56:51 - INFO - [trip_planning_example_1534] Making API call (attempt 1)
2025-08-05 12:56:52 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:00:46 - INFO - [trip_planning_example_664] API call successful
2025-08-05 13:00:46 - INFO - [trip_planning_example_664] Pass 1 API call completed - 822.34s
2025-08-05 13:00:46 - INFO - [trip_planning_example_664] Pass 1 code extracted and saved - 0.00s
2025-08-05 13:00:46 - INFO - [trip_planning_example_664] Pass 1 code execution - 0.14s
2025-08-05 13:00:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:00:49 - INFO - [trip_planning_example_664] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Bucharest'}, {'day_range': 'Day 4-7', 'place': 'Munich'}, {'day_range': 'Day 8-10', 'place': 'Seville'}, {'day_range': 'Day 11-12', 'place': 'Seville'}, {'day_range': 'Day 12-13', 'place': 'Milan'}, {'day_range': 'Day 13-16', 'place': 'Stockholm'}, {'day_range': 'Day 17-18', 'place': 'Tallinn'}]}
2025-08-05 13:00:49 - INFO - [trip_planning_example_664] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:00:49 - INFO - [trip_planning_example_664] Starting pass 2
2025-08-05 13:00:49 - INFO - [trip_planning_example_664] Making API call (attempt 1)
2025-08-05 13:00:49 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:01:09 - INFO - [trip_planning_example_517] API call successful
2025-08-05 13:01:09 - INFO - [trip_planning_example_517] Pass 3 API call completed - 454.89s
2025-08-05 13:01:09 - INFO - [trip_planning_example_517] Pass 3 code extracted and saved - 0.00s
2025-08-05 13:01:09 - INFO - [trip_planning_example_517] Pass 3 code execution - 0.17s
2025-08-05 13:01:10 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:01:10 - INFO - [trip_planning_example_517] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-05 13:01:10 - INFO - [trip_planning_example_517] Pass 3 execution error, preparing error feedback
2025-08-05 13:01:10 - INFO - [trip_planning_example_517] Starting pass 4
2025-08-05 13:01:10 - INFO - [trip_planning_example_517] Making API call (attempt 1)
2025-08-05 13:01:10 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:03:28 - INFO - [trip_planning_example_50] API call successful
2025-08-05 13:03:28 - INFO - [trip_planning_example_50] Pass 1 API call completed - 953.57s
2025-08-05 13:03:28 - INFO - [trip_planning_example_50] Pass 1 code extracted and saved - 0.00s
2025-08-05 13:03:28 - INFO - [trip_planning_example_50] Pass 1 code execution - 0.11s
2025-08-05 13:03:30 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:03:30 - INFO - [trip_planning_example_50] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Vilnius'}, {'day_range': 'Day 4-5', 'place': 'Munich'}, {'day_range': 'Day 6-12', 'place': 'Mykonos'}]}
2025-08-05 13:03:30 - INFO - [trip_planning_example_50] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:03:30 - INFO - [trip_planning_example_50] Starting pass 2
2025-08-05 13:03:30 - INFO - [trip_planning_example_50] Making API call (attempt 1)
2025-08-05 13:03:30 - INFO - [trip_planning_example_1534] API call successful
2025-08-05 13:03:30 - INFO - [trip_planning_example_1534] Pass 4 API call completed - 398.54s
2025-08-05 13:03:30 - INFO - [trip_planning_example_1534] Pass 4 code extracted and saved - 0.00s
2025-08-05 13:03:30 - INFO - [trip_planning_example_1534] Pass 4 code execution - 0.08s
2025-08-05 13:03:35 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:03:35 - INFO - [trip_planning_example_1534] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Florence'}, {'day_range': 'Day 5-5', 'place': 'Tallinn'}, {'day_range': 'Day 6-6', 'place': 'Vilnius'}, {'day_range': 'Day 7-8', 'place': 'Warsaw'}, {'day_range': 'Day 9-10', 'place': 'Venice'}, {'day_range': 'Day 11-13', 'place': 'Amsterdam'}, {'day_range': 'Day 14-16', 'place': 'Hamburg'}, {'day_range': 'Day 17-19', 'place': 'Salzburg'}, {'day_range': 'Day 20-22', 'place': 'Paris'}, {'day_range': 'Day 23-25', 'place': 'Barcelona'}]}
2025-08-05 13:03:35 - INFO - [trip_planning_example_1534] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:03:35 - INFO - [trip_planning_example_1534] Starting pass 5
2025-08-05 13:03:35 - INFO - [trip_planning_example_1534] Making API call (attempt 1)
2025-08-05 13:03:35 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:03:36 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:05:29 - INFO - [trip_planning_example_1559] API call successful
2025-08-05 13:05:29 - INFO - [trip_planning_example_1559] Pass 1 API call completed - 604.63s
2025-08-05 13:05:29 - INFO - [trip_planning_example_1559] Pass 1 code extracted and saved - 0.00s
2025-08-05 13:05:30 - INFO - [trip_planning_example_1559] Pass 1 code execution - 0.11s
2025-08-05 13:05:31 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:05:31 - INFO - [trip_planning_example_1559] Pass 1 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 13:05:31 - INFO - [trip_planning_example_1559] Pass 1 execution error, preparing error feedback
2025-08-05 13:05:31 - INFO - [trip_planning_example_1559] Starting pass 2
2025-08-05 13:05:31 - INFO - [trip_planning_example_1559] Making API call (attempt 1)
2025-08-05 13:05:31 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:07:02 - INFO - [trip_planning_example_50] API call successful
2025-08-05 13:07:02 - INFO - [trip_planning_example_50] Pass 2 API call completed - 212.49s
2025-08-05 13:07:02 - INFO - [trip_planning_example_50] Pass 2 code extracted and saved - 0.00s
2025-08-05 13:07:03 - INFO - [trip_planning_example_50] Pass 2 code execution - 0.13s
2025-08-05 13:07:04 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:07:04 - INFO - [trip_planning_example_50] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Vilnius'}, {'day_range': 'Day 4-5', 'place': 'Munich'}, {'day_range': 'Day 6-12', 'place': 'Mykonos'}]}
2025-08-05 13:07:04 - INFO - [trip_planning_example_50] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:07:04 - INFO - [trip_planning_example_50] Starting pass 3
2025-08-05 13:07:04 - INFO - [trip_planning_example_50] Making API call (attempt 1)
2025-08-05 13:07:05 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:07:45 - INFO - Retrying request to /chat/completions in 0.466172 seconds
2025-08-05 13:07:47 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:08:04 - INFO - [trip_planning_example_517] API call successful
2025-08-05 13:08:04 - INFO - [trip_planning_example_517] Pass 4 API call completed - 413.74s
2025-08-05 13:08:04 - INFO - [trip_planning_example_517] Pass 4 code extracted and saved - 0.00s
2025-08-05 13:08:04 - INFO - [trip_planning_example_517] Pass 4 code execution - 0.14s
2025-08-05 13:08:05 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:08:05 - INFO - [trip_planning_example_517] Pass 4 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 13:08:05 - INFO - [trip_planning_example_517] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 13:08:05 - INFO - [trip_planning_example_517] Starting pass 5
2025-08-05 13:08:05 - INFO - [trip_planning_example_517] Making API call (attempt 1)
2025-08-05 13:08:05 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:09:33 - INFO - [trip_planning_example_50] API call successful
2025-08-05 13:09:33 - INFO - [trip_planning_example_50] Pass 3 API call completed - 148.67s
2025-08-05 13:09:33 - INFO - [trip_planning_example_50] Pass 3 code extracted and saved - 0.00s
2025-08-05 13:09:33 - INFO - [trip_planning_example_50] Pass 3 code execution - 0.08s
2025-08-05 13:09:35 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:09:35 - INFO - [trip_planning_example_50] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Vilnius'}, {'day_range': 'Day 4-5', 'place': 'Munich'}, {'day_range': 'Day 6-12', 'place': 'Mykonos'}]}
2025-08-05 13:09:35 - INFO - [trip_planning_example_50] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:09:35 - INFO - [trip_planning_example_50] Starting pass 4
2025-08-05 13:09:35 - INFO - [trip_planning_example_50] Making API call (attempt 1)
2025-08-05 13:09:35 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:10:59 - INFO - [trip_planning_example_664] API call successful
2025-08-05 13:10:59 - INFO - [trip_planning_example_664] Pass 2 API call completed - 610.14s
2025-08-05 13:10:59 - INFO - [trip_planning_example_664] Pass 2 code extracted and saved - 0.00s
2025-08-05 13:10:59 - INFO - [trip_planning_example_664] Pass 2 code execution - 0.12s
2025-08-05 13:11:00 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:11:00 - INFO - [trip_planning_example_664] Pass 2 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 13:11:00 - INFO - [trip_planning_example_664] Pass 2 execution error, preparing error feedback
2025-08-05 13:11:00 - INFO - [trip_planning_example_664] Starting pass 3
2025-08-05 13:11:00 - INFO - [trip_planning_example_664] Making API call (attempt 1)
2025-08-05 13:11:00 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:11:14 - INFO - [trip_planning_example_1559] API call successful
2025-08-05 13:11:14 - INFO - [trip_planning_example_1559] Pass 2 API call completed - 343.12s
2025-08-05 13:11:14 - INFO - [trip_planning_example_1559] Pass 2 code extracted and saved - 0.00s
2025-08-05 13:11:14 - INFO - [trip_planning_example_1559] Pass 2 code execution - 0.30s
2025-08-05 13:11:20 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:11:20 - INFO - [trip_planning_example_1559] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Prague'}, {'day_range': 'Day 3', 'place': 'Valencia'}, {'day_range': 'Day 3', 'place': 'Prague'}, {'day_range': 'Day 4', 'place': 'Valencia'}, {'day_range': 'Day 4-7', 'place': 'Seville'}, {'day_range': 'Day 8', 'place': 'Paris'}, {'day_range': 'Day 8', 'place': 'Seville'}, {'day_range': 'Day 9-11', 'place': 'Paris'}, {'day_range': 'Day 11', 'place': 'Tallinn'}, {'day_range': 'Day 12', 'place': 'Oslo'}, {'day_range': 'Day 12', 'place': 'Tallinn'}, {'day_range': 'Day 13-14', 'place': 'Oslo'}, {'day_range': 'Day 14-17', 'place': 'Lyon'}, {'day_range': 'Day 17', 'place': 'Lisbon'}, {'day_range': 'Day 18-21', 'place': 'Nice'}, {'day_range': 'Day 21-25', 'place': 'Mykonos'}]}
2025-08-05 13:11:20 - INFO - [trip_planning_example_1559] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:11:20 - INFO - [trip_planning_example_1559] Starting pass 3
2025-08-05 13:11:20 - INFO - [trip_planning_example_1559] Making API call (attempt 1)
2025-08-05 13:11:20 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:11:26 - INFO - [trip_planning_example_1534] API call successful
2025-08-05 13:11:26 - INFO - [trip_planning_example_1534] Pass 5 API call completed - 471.23s
2025-08-05 13:11:26 - INFO - [trip_planning_example_1534] Pass 5 code extracted and saved - 0.00s
2025-08-05 13:11:26 - INFO - [trip_planning_example_1534] Pass 5 code execution - 0.07s
2025-08-05 13:11:27 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:11:27 - INFO - [trip_planning_example_1534] Pass 5 extracted prediction: {'error': "KeyError: 'Venice'"}
2025-08-05 13:11:27 - INFO - [trip_planning_example_1534] Pass 5 execution error, preparing error feedback
2025-08-05 13:11:27 - WARNING - [trip_planning_example_1534] FAILED to solve within 5 passes
2025-08-05 13:11:27 - INFO - [trip_planning_example_1534] Saved final evaluation result from pass 5 with status: Execution error: KeyError: 'Venice'
2025-08-05 13:11:27 - INFO - [trip_planning_example_372] Starting processing with model DeepSeek-R1
2025-08-05 13:11:27 - INFO - [trip_planning_example_372] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_372
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 13:11:27 - INFO - [trip_planning_example_372] Model initialized successfully
2025-08-05 13:11:27 - INFO - [trip_planning_example_372] Prompt prepared - 0.00s
2025-08-05 13:11:27 - INFO - [trip_planning_example_372] Raw gold answer: Here is the trip plan for visiting the 4 European cities for 13 days:

**Day 1-4:** Arriving in Madrid and visit Madrid for 4 days.
**Day 4:** Fly from Madrid to Seville.
**Day 4-5:** Visit Seville for 2 days.
**Day 5:** Fly from Seville to Porto.
**Day 5-7:** Visit Porto for 3 days.
**Day 7:** Fly from Porto to Stuttgart.
**Day 7-13:** Visit Stuttgart for 7 days.
2025-08-05 13:11:29 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:11:29 - INFO - [trip_planning_example_372] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Madrid'}, {'day_range': 'Day 4-5', 'place': 'Seville'}, {'day_range': 'Day 5-7', 'place': 'Porto'}, {'day_range': 'Day 7-13', 'place': 'Stuttgart'}]}
2025-08-05 13:11:29 - INFO - [trip_planning_example_372] Gold extraction completed - 2.04s
2025-08-05 13:11:29 - INFO - [trip_planning_example_372] Starting pass 1
2025-08-05 13:11:29 - INFO - [trip_planning_example_372] Making API call (attempt 1)
2025-08-05 13:11:30 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:12:53 - INFO - [trip_planning_example_664] API call successful
2025-08-05 13:12:53 - INFO - [trip_planning_example_664] Pass 3 API call completed - 113.05s
2025-08-05 13:12:53 - INFO - [trip_planning_example_664] Pass 3 code extracted and saved - 0.00s
2025-08-05 13:12:53 - INFO - [trip_planning_example_664] Pass 3 code execution - 0.05s
2025-08-05 13:12:54 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:12:54 - INFO - [trip_planning_example_664] Pass 3 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 13:12:54 - INFO - [trip_planning_example_664] Pass 3 execution error, preparing error feedback
2025-08-05 13:12:54 - INFO - [trip_planning_example_664] Starting pass 4
2025-08-05 13:12:54 - INFO - [trip_planning_example_664] Making API call (attempt 1)
2025-08-05 13:12:54 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:13:08 - INFO - [trip_planning_example_50] API call successful
2025-08-05 13:13:08 - INFO - [trip_planning_example_50] Pass 4 API call completed - 213.65s
2025-08-05 13:13:08 - INFO - [trip_planning_example_50] Pass 4 code extracted and saved - 0.00s
2025-08-05 13:13:08 - INFO - [trip_planning_example_50] Pass 4 code execution - 0.11s
2025-08-05 13:13:10 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:13:10 - INFO - [trip_planning_example_50] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Vilnius'}, {'day_range': 'Day 4-6', 'place': 'Munich'}, {'day_range': 'Day 6-12', 'place': 'Mykonos'}]}
2025-08-05 13:13:10 - INFO - [trip_planning_example_50] SUCCESS! Solved in pass 4
2025-08-05 13:13:10 - INFO - [trip_planning_example_993] Starting processing with model DeepSeek-R1
2025-08-05 13:13:10 - INFO - [trip_planning_example_993] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_993
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 13:13:10 - INFO - [trip_planning_example_993] Model initialized successfully
2025-08-05 13:13:10 - INFO - [trip_planning_example_993] Prompt prepared - 0.00s
2025-08-05 13:13:10 - INFO - [trip_planning_example_993] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 15 days:

**Day 1-2:** Arriving in London and visit London for 2 days.
**Day 2:** Fly from London to Amsterdam.
**Day 2-3:** Visit Amsterdam for 2 days.
**Day 3:** Fly from Amsterdam to Bucharest.
**Day 3-6:** Visit Bucharest for 4 days.
**Day 6:** Fly from Bucharest to Riga.
**Day 6-7:** Visit Riga for 2 days.
**Day 7:** Fly from Riga to Vilnius.
**Day 7-11:** Visit Vilnius for 5 days.
**Day 11:** Fly from Vilnius to Frankfurt.
**Day 11-13:** Visit Frankfurt for 3 days.
**Day 13:** Fly from Frankfurt to Stockholm.
**Day 13-15:** Visit Stockholm for 3 days.
2025-08-05 13:13:13 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:13:13 - INFO - [trip_planning_example_993] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'London'}, {'day_range': 'Day 2-3', 'place': 'Amsterdam'}, {'day_range': 'Day 3-6', 'place': 'Bucharest'}, {'day_range': 'Day 6-7', 'place': 'Riga'}, {'day_range': 'Day 7-11', 'place': 'Vilnius'}, {'day_range': 'Day 11-13', 'place': 'Frankfurt'}, {'day_range': 'Day 13-15', 'place': 'Stockholm'}]}
2025-08-05 13:13:13 - INFO - [trip_planning_example_993] Gold extraction completed - 3.52s
2025-08-05 13:13:13 - INFO - [trip_planning_example_993] Starting pass 1
2025-08-05 13:13:13 - INFO - [trip_planning_example_993] Making API call (attempt 1)
2025-08-05 13:13:14 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:15:28 - INFO - [trip_planning_example_517] API call successful
2025-08-05 13:15:28 - INFO - [trip_planning_example_517] Pass 5 API call completed - 443.33s
2025-08-05 13:15:28 - INFO - [trip_planning_example_517] Pass 5 code extracted and saved - 0.00s
2025-08-05 13:15:28 - INFO - [trip_planning_example_517] Pass 5 code execution - 0.14s
2025-08-05 13:15:29 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:15:29 - INFO - [trip_planning_example_517] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-05 13:15:29 - INFO - [trip_planning_example_517] Pass 5 execution error, preparing error feedback
2025-08-05 13:15:29 - WARNING - [trip_planning_example_517] FAILED to solve within 5 passes
2025-08-05 13:15:29 - INFO - [trip_planning_example_517] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-05 13:15:29 - INFO - [trip_planning_example_564] Starting processing with model DeepSeek-R1
2025-08-05 13:15:29 - INFO - [trip_planning_example_564] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_564
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 13:15:29 - INFO - [trip_planning_example_564] Model initialized successfully
2025-08-05 13:15:29 - INFO - [trip_planning_example_564] Prompt prepared - 0.00s
2025-08-05 13:15:29 - INFO - [trip_planning_example_564] Raw gold answer: Here is the trip plan for visiting the 5 European cities for 16 days:

**Day 1-4:** Arriving in Seville and visit Seville for 4 days.
**Day 4:** Fly from Seville to Rome.
**Day 4-6:** Visit Rome for 3 days.
**Day 6:** Fly from Rome to Istanbul.
**Day 6-7:** Visit Istanbul for 2 days.
**Day 7:** Fly from Istanbul to Naples.
**Day 7-13:** Visit Naples for 7 days.
**Day 13:** Fly from Naples to Santorini.
**Day 13-16:** Visit Santorini for 4 days.
2025-08-05 13:15:32 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:15:32 - INFO - [trip_planning_example_564] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Seville'}, {'day_range': 'Day 4-6', 'place': 'Rome'}, {'day_range': 'Day 6-7', 'place': 'Istanbul'}, {'day_range': 'Day 7-13', 'place': 'Naples'}, {'day_range': 'Day 13-16', 'place': 'Santorini'}]}
2025-08-05 13:15:32 - INFO - [trip_planning_example_564] Gold extraction completed - 2.81s
2025-08-05 13:15:32 - INFO - [trip_planning_example_564] Starting pass 1
2025-08-05 13:15:32 - INFO - [trip_planning_example_564] Making API call (attempt 1)
2025-08-05 13:15:33 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:15:43 - INFO - [trip_planning_example_664] API call successful
2025-08-05 13:15:43 - INFO - [trip_planning_example_664] Pass 4 API call completed - 169.44s
2025-08-05 13:15:43 - INFO - [trip_planning_example_664] Pass 4 code extracted and saved - 0.00s
2025-08-05 13:15:43 - INFO - [trip_planning_example_664] Pass 4 code execution - 0.09s
2025-08-05 13:15:46 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:15:46 - INFO - [trip_planning_example_664] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Bucharest'}, {'day_range': 'Day 4-8', 'place': 'Munich'}, {'day_range': 'Day 8-12', 'place': 'Seville'}, {'day_range': 'Day 12-13', 'place': 'Milan'}, {'day_range': 'Day 13-17', 'place': 'Stockholm'}, {'day_range': 'Day 17-18', 'place': 'Tallinn'}]}
2025-08-05 13:15:46 - INFO - [trip_planning_example_664] SUCCESS! Solved in pass 4
2025-08-05 13:15:46 - INFO - [trip_planning_example_1480] Starting processing with model DeepSeek-R1
2025-08-05 13:15:46 - INFO - [trip_planning_example_1480] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1480
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 13:15:46 - INFO - [trip_planning_example_1480] Model initialized successfully
2025-08-05 13:15:46 - INFO - [trip_planning_example_1480] Prompt prepared - 0.00s
2025-08-05 13:15:46 - INFO - [trip_planning_example_1480] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 27 days:

**Day 1-4:** Arriving in Geneva and visit Geneva for 4 days.
**Day 4:** Fly from Geneva to Madrid.
**Day 4-7:** Visit Madrid for 4 days.
**Day 7:** Fly from Madrid to Venice.
**Day 7-11:** Visit Venice for 5 days.
**Day 11:** Fly from Venice to Munich.
**Day 11-15:** Visit Munich for 5 days.
**Day 15:** Fly from Munich to Reykjavik.
**Day 15-16:** Visit Reykjavik for 2 days.
**Day 16:** Fly from Reykjavik to Vienna.
**Day 16-19:** Visit Vienna for 4 days.
**Day 19:** Fly from Vienna to Riga.
**Day 19-20:** Visit Riga for 2 days.
**Day 20:** Fly from Riga to Vilnius.
**Day 20-23:** Visit Vilnius for 4 days.
**Day 23:** Fly from Vilnius to Istanbul.
**Day 23-26:** Visit Istanbul for 4 days.
**Day 26:** Fly from Istanbul to Brussels.
**Day 26-27:** Visit Brussels for 2 days.
2025-08-05 13:15:51 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:15:51 - INFO - [trip_planning_example_1480] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Geneva'}, {'day_range': 'Day 4-7', 'place': 'Madrid'}, {'day_range': 'Day 7-11', 'place': 'Venice'}, {'day_range': 'Day 11-15', 'place': 'Munich'}, {'day_range': 'Day 15-16', 'place': 'Reykjavik'}, {'day_range': 'Day 16-19', 'place': 'Vienna'}, {'day_range': 'Day 19-20', 'place': 'Riga'}, {'day_range': 'Day 20-23', 'place': 'Vilnius'}, {'day_range': 'Day 23-26', 'place': 'Istanbul'}, {'day_range': 'Day 26-27', 'place': 'Brussels'}]}
2025-08-05 13:15:51 - INFO - [trip_planning_example_1480] Gold extraction completed - 5.08s
2025-08-05 13:15:51 - INFO - [trip_planning_example_1480] Starting pass 1
2025-08-05 13:15:51 - INFO - [trip_planning_example_1480] Making API call (attempt 1)
2025-08-05 13:15:52 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:18:02 - INFO - [trip_planning_example_1559] API call successful
2025-08-05 13:18:02 - INFO - [trip_planning_example_1559] Pass 3 API call completed - 402.22s
2025-08-05 13:18:02 - INFO - [trip_planning_example_1559] Pass 3 code extracted and saved - 0.00s
2025-08-05 13:18:02 - INFO - [trip_planning_example_1559] Pass 3 code execution - 0.46s
2025-08-05 13:18:08 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:18:08 - INFO - [trip_planning_example_1559] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Lyon'}, {'day_range': 'Day 4', 'place': 'Valencia'}, {'day_range': 'Day 4-5', 'place': 'Lyon'}, {'day_range': 'Day 5-8', 'place': 'Seville'}, {'day_range': 'Day 9', 'place': 'Paris'}, {'day_range': 'Day 9', 'place': 'Seville'}, {'day_range': 'Day 10-12', 'place': 'Paris'}, {'day_range': 'Day 12-13', 'place': 'Tallinn'}, {'day_range': 'Day 13-15', 'place': 'Prague'}, {'day_range': 'Day 15-17', 'place': 'Oslo'}, {'day_range': 'Day 17-18', 'place': 'Lisbon'}, {'day_range': 'Day 18-21', 'place': 'Nice'}, {'day_range': 'Day 21-25', 'place': 'Mykonos'}]}
2025-08-05 13:18:08 - INFO - [trip_planning_example_1559] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:18:08 - INFO - [trip_planning_example_1559] Starting pass 4
2025-08-05 13:18:08 - INFO - [trip_planning_example_1559] Making API call (attempt 1)
2025-08-05 13:18:09 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:21:01 - INFO - [trip_planning_example_372] API call successful
2025-08-05 13:21:01 - INFO - [trip_planning_example_372] Pass 1 API call completed - 571.34s
2025-08-05 13:21:01 - INFO - [trip_planning_example_372] Pass 1 code extracted and saved - 0.00s
2025-08-05 13:21:01 - INFO - [trip_planning_example_372] Pass 1 code execution - 0.11s
2025-08-05 13:21:04 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:21:04 - INFO - [trip_planning_example_372] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Seville'}, {'day_range': 'Day 2-2', 'place': 'Seville'}, {'day_range': 'Day 2-3', 'place': 'Madrid'}, {'day_range': 'Day 3-4', 'place': 'Madrid'}, {'day_range': 'Day 4-5', 'place': 'Madrid'}, {'day_range': 'Day 5-5', 'place': 'Porto'}, {'day_range': 'Day 6-6', 'place': 'Porto'}, {'day_range': 'Day 6-7', 'place': 'Stuttgart'}, {'day_range': 'Day 7-10', 'place': 'Stuttgart'}, {'day_range': 'Day 10-13', 'place': 'Stuttgart'}]}
2025-08-05 13:21:04 - INFO - [trip_planning_example_372] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:21:04 - INFO - [trip_planning_example_372] Starting pass 2
2025-08-05 13:21:04 - INFO - [trip_planning_example_372] Making API call (attempt 1)
2025-08-05 13:21:05 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:23:55 - INFO - [trip_planning_example_1559] API call successful
2025-08-05 13:23:55 - INFO - [trip_planning_example_1559] Pass 4 API call completed - 347.43s
2025-08-05 13:23:55 - INFO - [trip_planning_example_1559] Pass 4 code extracted and saved - 0.00s
2025-08-05 13:23:56 - INFO - [trip_planning_example_1559] Pass 4 code execution - 0.43s
2025-08-05 13:24:01 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:24:01 - INFO - [trip_planning_example_1559] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Lyon'}, {'day_range': 'Day 4', 'place': 'Valencia'}, {'day_range': 'Day 4-5', 'place': 'Lyon'}, {'day_range': 'Day 5-8', 'place': 'Seville'}, {'day_range': 'Day 9', 'place': 'Paris'}, {'day_range': 'Day 9-12', 'place': 'Seville'}, {'day_range': 'Day 10-12', 'place': 'Paris'}, {'day_range': 'Day 12-13', 'place': 'Tallinn'}, {'day_range': 'Day 13-15', 'place': 'Oslo'}, {'day_range': 'Day 15-17', 'place': 'Prague'}, {'day_range': 'Day 17-19', 'place': 'Lisbon'}, {'day_range': 'Day 18-21', 'place': 'Nice'}, {'day_range': 'Day 21-25', 'place': 'Mykonos'}]}
2025-08-05 13:24:01 - INFO - [trip_planning_example_1559] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:24:01 - INFO - [trip_planning_example_1559] Starting pass 5
2025-08-05 13:24:01 - INFO - [trip_planning_example_1559] Making API call (attempt 1)
2025-08-05 13:24:02 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:25:09 - INFO - [trip_planning_example_993] API call successful
2025-08-05 13:25:09 - INFO - [trip_planning_example_993] Pass 1 API call completed - 715.83s
2025-08-05 13:25:09 - INFO - [trip_planning_example_993] Pass 1 code extracted and saved - 0.00s
2025-08-05 13:25:09 - INFO - [trip_planning_example_993] Pass 1 code execution - 0.14s
2025-08-05 13:25:11 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:25:11 - INFO - [trip_planning_example_993] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Amsterdam'}, {'day_range': 'Day 2-5', 'place': 'Bucharest'}, {'day_range': 'Day 5-6', 'place': 'Riga'}, {'day_range': 'Day 6-9', 'place': 'Vilnius'}, {'day_range': 'Day 9-10', 'place': 'Frankfurt'}, {'day_range': 'Day 10-12', 'place': 'Stockholm'}, {'day_range': 'Day 12-15', 'place': 'London'}]}
2025-08-05 13:25:11 - INFO - [trip_planning_example_993] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:25:11 - INFO - [trip_planning_example_993] Starting pass 2
2025-08-05 13:25:11 - INFO - [trip_planning_example_993] Making API call (attempt 1)
2025-08-05 13:25:12 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:26:49 - INFO - [trip_planning_example_372] API call successful
2025-08-05 13:26:49 - INFO - [trip_planning_example_372] Pass 2 API call completed - 344.37s
2025-08-05 13:26:49 - INFO - [trip_planning_example_372] Pass 2 code extracted and saved - 0.00s
2025-08-05 13:26:49 - INFO - [trip_planning_example_372] Pass 2 code execution - 0.04s
2025-08-05 13:26:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:26:50 - INFO - [trip_planning_example_372] Pass 2 extracted prediction: {'error': "SyntaxError: closing parenthesis ')' does not match opening parenthesis '[' on line 51"}
2025-08-05 13:26:50 - INFO - [trip_planning_example_372] Pass 2 execution error, preparing error feedback
2025-08-05 13:26:50 - INFO - [trip_planning_example_372] Starting pass 3
2025-08-05 13:26:50 - INFO - [trip_planning_example_372] Making API call (attempt 1)
2025-08-05 13:26:51 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:27:22 - INFO - [trip_planning_example_564] API call successful
2025-08-05 13:27:22 - INFO - [trip_planning_example_564] Pass 1 API call completed - 709.64s
2025-08-05 13:27:22 - INFO - [trip_planning_example_564] Pass 1 code extracted and saved - 0.00s
2025-08-05 13:27:22 - INFO - [trip_planning_example_564] Pass 1 code execution - 0.13s
2025-08-05 13:27:24 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:27:24 - INFO - [trip_planning_example_564] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Seville'}, {'day_range': 'Day 4-5', 'place': 'Rome'}, {'day_range': 'Day 6', 'place': 'Istanbul'}, {'day_range': 'Day 7-12', 'place': 'Naples'}, {'day_range': 'Day 13-16', 'place': 'Santorini'}]}
2025-08-05 13:27:24 - INFO - [trip_planning_example_564] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:27:24 - INFO - [trip_planning_example_564] Starting pass 2
2025-08-05 13:27:24 - INFO - [trip_planning_example_564] Making API call (attempt 1)
2025-08-05 13:27:24 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:28:50 - INFO - [trip_planning_example_372] API call successful
2025-08-05 13:28:50 - INFO - [trip_planning_example_372] Pass 3 API call completed - 120.36s
2025-08-05 13:28:50 - INFO - [trip_planning_example_372] Pass 3 code extracted and saved - 0.00s
2025-08-05 13:28:50 - INFO - [trip_planning_example_372] Pass 3 code execution - 0.17s
2025-08-05 13:28:56 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:28:56 - INFO - [trip_planning_example_372] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Seville'}, {'day_range': 'Day 2-2', 'place': 'Seville'}, {'day_range': 'Day 2-3', 'place': 'Madrid'}, {'day_range': 'Day 3-4', 'place': 'Madrid'}, {'day_range': 'Day 5-5', 'place': 'Madrid'}, {'day_range': 'Day 5-6', 'place': 'Porto'}, {'day_range': 'Day 6-6', 'place': 'Porto'}, {'day_range': 'Day 7-7', 'place': 'Porto'}, {'day_range': 'Day 7-10', 'place': 'Stuttgart'}, {'day_range': 'Day 10-13', 'place': 'Stuttgart'}]}
2025-08-05 13:28:56 - INFO - [trip_planning_example_372] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:28:56 - INFO - [trip_planning_example_372] Starting pass 4
2025-08-05 13:28:56 - INFO - [trip_planning_example_372] Making API call (attempt 1)
2025-08-05 13:28:57 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:30:02 - INFO - [trip_planning_example_1559] API call successful
2025-08-05 13:30:02 - INFO - [trip_planning_example_1559] Pass 5 API call completed - 361.49s
2025-08-05 13:30:02 - INFO - [trip_planning_example_1559] Pass 5 code extracted and saved - 0.00s
2025-08-05 13:30:03 - INFO - [trip_planning_example_1559] Pass 5 code execution - 0.43s
2025-08-05 13:30:03 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:30:03 - INFO - [trip_planning_example_1559] Pass 5 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 13:30:03 - INFO - [trip_planning_example_1559] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 13:30:03 - WARNING - [trip_planning_example_1559] FAILED to solve within 5 passes
2025-08-05 13:30:03 - INFO - [trip_planning_example_1559] Saved final evaluation result from pass 5 with status: No plan found: No solution found
2025-08-05 13:30:03 - INFO - [trip_planning_example_371] Starting processing with model DeepSeek-R1
2025-08-05 13:30:03 - INFO - [trip_planning_example_371] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_371
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 13:30:03 - INFO - [trip_planning_example_371] Model initialized successfully
2025-08-05 13:30:03 - INFO - [trip_planning_example_371] Prompt prepared - 0.00s
2025-08-05 13:30:03 - INFO - [trip_planning_example_371] Raw gold answer: Here is the trip plan for visiting the 4 European cities for 9 days:

**Day 1-2:** Arriving in Vienna and visit Vienna for 2 days.
**Day 2:** Fly from Vienna to Nice.
**Day 2-3:** Visit Nice for 2 days.
**Day 3:** Fly from Nice to Stockholm.
**Day 3-7:** Visit Stockholm for 5 days.
**Day 7:** Fly from Stockholm to Split.
**Day 7-9:** Visit Split for 3 days.
2025-08-05 13:30:05 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:30:05 - INFO - [trip_planning_example_371] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Vienna'}, {'day_range': 'Day 2-3', 'place': 'Nice'}, {'day_range': 'Day 3-7', 'place': 'Stockholm'}, {'day_range': 'Day 7-9', 'place': 'Split'}]}
2025-08-05 13:30:05 - INFO - [trip_planning_example_371] Gold extraction completed - 2.23s
2025-08-05 13:30:05 - INFO - [trip_planning_example_371] Starting pass 1
2025-08-05 13:30:05 - INFO - [trip_planning_example_371] Making API call (attempt 1)
2025-08-05 13:30:06 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:32:54 - INFO - [trip_planning_example_993] API call successful
2025-08-05 13:32:54 - INFO - [trip_planning_example_993] Pass 2 API call completed - 462.93s
2025-08-05 13:32:54 - INFO - [trip_planning_example_993] Pass 2 code extracted and saved - 0.00s
2025-08-05 13:32:54 - INFO - [trip_planning_example_993] Pass 2 code execution - 0.17s
2025-08-05 13:32:58 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:32:58 - INFO - [trip_planning_example_993] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Riga'}, {'day_range': 'Day 2-2', 'place': 'Riga, Amsterdam'}, {'day_range': 'Day 3-3', 'place': 'Amsterdam, Vilnius'}, {'day_range': 'Day 4-6', 'place': 'Vilnius'}, {'day_range': 'Day 7-7', 'place': 'Vilnius, Frankfurt'}, {'day_range': 'Day 8-8', 'place': 'Frankfurt'}, {'day_range': 'Day 9-11', 'place': 'Frankfurt, Bucharest'}, {'day_range': 'Day 10-10', 'place': 'Bucharest'}, {'day_range': 'Day 12-12', 'place': 'Bucharest, London'}, {'day_range': 'Day 13-15', 'place': 'London, Stockholm'}, {'day_range': 'Day 14-15', 'place': 'Stockholm'}]}
2025-08-05 13:32:58 - INFO - [trip_planning_example_993] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:32:58 - INFO - [trip_planning_example_993] Starting pass 3
2025-08-05 13:32:58 - INFO - [trip_planning_example_993] Making API call (attempt 1)
2025-08-05 13:32:59 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:33:33 - INFO - [trip_planning_example_1480] API call successful
2025-08-05 13:33:33 - INFO - [trip_planning_example_1480] Pass 1 API call completed - 1061.78s
2025-08-05 13:33:33 - INFO - [trip_planning_example_1480] Pass 1 code extracted and saved - 0.00s
2025-08-05 13:33:33 - INFO - [trip_planning_example_1480] Pass 1 code execution - 0.07s
2025-08-05 13:33:34 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:33:34 - INFO - [trip_planning_example_1480] Pass 1 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 13:33:34 - INFO - [trip_planning_example_1480] Pass 1 execution error, preparing error feedback
2025-08-05 13:33:34 - INFO - [trip_planning_example_1480] Starting pass 2
2025-08-05 13:33:34 - INFO - [trip_planning_example_1480] Making API call (attempt 1)
2025-08-05 13:33:34 - WARNING - [trip_planning_example_1480] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 27-day itinerary for visiting 10 European citi...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 13:33:39 - INFO - [trip_planning_example_1480] Model reinitialized after error
2025-08-05 13:33:39 - INFO - [trip_planning_example_1480] Making API call (attempt 2)
2025-08-05 13:33:40 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:34:49 - INFO - [trip_planning_example_372] API call successful
2025-08-05 13:34:49 - INFO - [trip_planning_example_372] Pass 4 API call completed - 353.59s
2025-08-05 13:34:49 - INFO - [trip_planning_example_372] Pass 4 code extracted and saved - 0.00s
2025-08-05 13:34:49 - INFO - [trip_planning_example_372] Pass 4 code execution - 0.16s
2025-08-05 13:34:51 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:34:51 - INFO - [trip_planning_example_372] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Seville'}, {'day_range': 'Day 2-5', 'place': 'Madrid'}, {'day_range': 'Day 5-7', 'place': 'Porto'}, {'day_range': 'Day 7-13', 'place': 'Stuttgart'}]}
2025-08-05 13:34:51 - INFO - [trip_planning_example_372] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:34:51 - INFO - [trip_planning_example_372] Starting pass 5
2025-08-05 13:34:51 - INFO - [trip_planning_example_372] Making API call (attempt 1)
2025-08-05 13:34:51 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:35:43 - INFO - [trip_planning_example_1480] API call successful
2025-08-05 13:35:43 - INFO - [trip_planning_example_1480] Pass 2 API call completed - 128.86s
2025-08-05 13:35:43 - INFO - [trip_planning_example_1480] Pass 2 code extracted and saved - 0.00s
2025-08-05 13:35:43 - INFO - [trip_planning_example_1480] Pass 2 code execution - 0.12s
2025-08-05 13:35:44 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:35:44 - INFO - [trip_planning_example_1480] Pass 2 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 13:35:44 - INFO - [trip_planning_example_1480] Pass 2 execution error, preparing error feedback
2025-08-05 13:35:44 - INFO - [trip_planning_example_1480] Starting pass 3
2025-08-05 13:35:44 - INFO - [trip_planning_example_1480] Making API call (attempt 1)
2025-08-05 13:35:44 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:36:10 - INFO - [trip_planning_example_564] API call successful
2025-08-05 13:36:10 - INFO - [trip_planning_example_564] Pass 2 API call completed - 526.54s
2025-08-05 13:36:10 - INFO - [trip_planning_example_564] Pass 2 code extracted and saved - 0.00s
2025-08-05 13:36:11 - INFO - [trip_planning_example_564] Pass 2 code execution - 0.16s
2025-08-05 13:36:12 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:36:12 - INFO - [trip_planning_example_564] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Seville'}, {'day_range': 'Day 4-5', 'place': 'Rome'}, {'day_range': 'Day 6', 'place': 'Istanbul'}, {'day_range': 'Day 7-12', 'place': 'Naples'}, {'day_range': 'Day 13-16', 'place': 'Santorini'}]}
2025-08-05 13:36:12 - INFO - [trip_planning_example_564] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:36:12 - INFO - [trip_planning_example_564] Starting pass 3
2025-08-05 13:36:12 - INFO - [trip_planning_example_564] Making API call (attempt 1)
2025-08-05 13:36:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:41:04 - INFO - [trip_planning_example_371] API call successful
2025-08-05 13:41:04 - INFO - [trip_planning_example_371] Pass 1 API call completed - 658.31s
2025-08-05 13:41:04 - INFO - [trip_planning_example_371] Pass 1 code extracted and saved - 0.00s
2025-08-05 13:41:04 - INFO - [trip_planning_example_371] Pass 1 code execution - 0.14s
2025-08-05 13:41:07 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:41:07 - INFO - [trip_planning_example_371] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Vienna'}, {'day_range': 'Day 2-2', 'place': 'Vienna'}, {'day_range': 'Day 2-3', 'place': 'Nice'}, {'day_range': 'Day 3-3', 'place': 'Nice'}, {'day_range': 'Day 3-5', 'place': 'Stockholm'}, {'day_range': 'Day 4-6', 'place': 'Stockholm'}, {'day_range': 'Day 7-7', 'place': 'Stockholm'}, {'day_range': 'Day 7-9', 'place': 'Split'}, {'day_range': 'Day 8-9', 'place': 'Split'}]}
2025-08-05 13:41:07 - INFO - [trip_planning_example_371] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:41:07 - INFO - [trip_planning_example_371] Starting pass 2
2025-08-05 13:41:07 - INFO - [trip_planning_example_371] Making API call (attempt 1)
2025-08-05 13:41:07 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:42:19 - INFO - [trip_planning_example_1480] API call successful
2025-08-05 13:42:19 - INFO - [trip_planning_example_1480] Pass 3 API call completed - 395.09s
2025-08-05 13:42:19 - INFO - [trip_planning_example_1480] Pass 3 code extracted and saved - 0.00s
2025-08-05 13:42:19 - INFO - [trip_planning_example_1480] Pass 3 code execution - 0.11s
2025-08-05 13:42:20 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:42:20 - INFO - [trip_planning_example_1480] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-05 13:42:20 - INFO - [trip_planning_example_1480] Pass 3 execution error, preparing error feedback
2025-08-05 13:42:20 - INFO - [trip_planning_example_1480] Starting pass 4
2025-08-05 13:42:20 - INFO - [trip_planning_example_1480] Making API call (attempt 1)
2025-08-05 13:42:20 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:42:39 - INFO - [trip_planning_example_372] API call successful
2025-08-05 13:42:39 - INFO - [trip_planning_example_372] Pass 5 API call completed - 468.12s
2025-08-05 13:42:39 - INFO - [trip_planning_example_372] Pass 5 code extracted and saved - 0.00s
2025-08-05 13:42:39 - INFO - [trip_planning_example_372] Pass 5 code execution - 0.10s
2025-08-05 13:42:41 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:42:41 - INFO - [trip_planning_example_372] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Madrid'}, {'day_range': 'Day 4-5', 'place': 'Seville'}, {'day_range': 'Day 5-7', 'place': 'Porto'}, {'day_range': 'Day 7-13', 'place': 'Stuttgart'}]}
2025-08-05 13:42:41 - INFO - [trip_planning_example_372] SUCCESS! Solved in pass 5
2025-08-05 13:42:41 - INFO - [trip_planning_example_875] Starting processing with model DeepSeek-R1
2025-08-05 13:42:41 - INFO - [trip_planning_example_875] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_875
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 13:42:41 - INFO - [trip_planning_example_875] Model initialized successfully
2025-08-05 13:42:41 - INFO - [trip_planning_example_875] Prompt prepared - 0.00s
2025-08-05 13:42:41 - INFO - [trip_planning_example_875] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 20 days:

**Day 1-5:** Arriving in Venice and visit Venice for 5 days.
**Day 5:** Fly from Venice to Edinburgh.
**Day 5-8:** Visit Edinburgh for 4 days.
**Day 8:** Fly from Edinburgh to Krakow.
**Day 8-11:** Visit Krakow for 4 days.
**Day 11:** Fly from Krakow to Stuttgart.
**Day 11-13:** Visit Stuttgart for 3 days.
**Day 13:** Fly from Stuttgart to Split.
**Day 13-14:** Visit Split for 2 days.
**Day 14:** Fly from Split to Athens.
**Day 14-17:** Visit Athens for 4 days.
**Day 17:** Fly from Athens to Mykonos.
**Day 17-20:** Visit Mykonos for 4 days.
2025-08-05 13:42:44 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:42:44 - INFO - [trip_planning_example_875] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Venice'}, {'day_range': 'Day 5-8', 'place': 'Edinburgh'}, {'day_range': 'Day 8-11', 'place': 'Krakow'}, {'day_range': 'Day 11-13', 'place': 'Stuttgart'}, {'day_range': 'Day 13-14', 'place': 'Split'}, {'day_range': 'Day 14-17', 'place': 'Athens'}, {'day_range': 'Day 17-20', 'place': 'Mykonos'}]}
2025-08-05 13:42:44 - INFO - [trip_planning_example_875] Gold extraction completed - 2.79s
2025-08-05 13:42:44 - INFO - [trip_planning_example_875] Starting pass 1
2025-08-05 13:42:44 - INFO - [trip_planning_example_875] Making API call (attempt 1)
2025-08-05 13:42:45 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:43:14 - INFO - [trip_planning_example_993] API call successful
2025-08-05 13:43:14 - INFO - [trip_planning_example_993] Pass 3 API call completed - 615.80s
2025-08-05 13:43:14 - INFO - [trip_planning_example_993] Pass 3 code extracted and saved - 0.00s
2025-08-05 13:43:14 - INFO - [trip_planning_example_993] Pass 3 code execution - 0.17s
2025-08-05 13:43:15 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:43:15 - INFO - [trip_planning_example_993] Pass 3 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 13:43:15 - INFO - [trip_planning_example_993] Pass 3 no plan found, preparing no-plan feedback
2025-08-05 13:43:15 - INFO - [trip_planning_example_993] Starting pass 4
2025-08-05 13:43:15 - INFO - [trip_planning_example_993] Making API call (attempt 1)
2025-08-05 13:43:15 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:45:58 - INFO - [trip_planning_example_564] API call successful
2025-08-05 13:45:58 - INFO - [trip_planning_example_564] Pass 3 API call completed - 585.61s
2025-08-05 13:45:58 - INFO - [trip_planning_example_564] Pass 3 code extracted and saved - 0.00s
2025-08-05 13:45:58 - INFO - [trip_planning_example_564] Pass 3 code execution - 0.27s
2025-08-05 13:46:00 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:46:00 - INFO - [trip_planning_example_564] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Seville'}, {'day_range': 'Day 4-6', 'place': 'Rome'}, {'day_range': 'Day 6-7', 'place': 'Istanbul'}, {'day_range': 'Day 7-13', 'place': 'Naples'}, {'day_range': 'Day 13-16', 'place': 'Santorini'}]}
2025-08-05 13:46:00 - INFO - [trip_planning_example_564] SUCCESS! Solved in pass 3
2025-08-05 13:46:00 - INFO - [trip_planning_example_586] Starting processing with model DeepSeek-R1
2025-08-05 13:46:00 - INFO - [trip_planning_example_586] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_586
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 13:46:00 - INFO - [trip_planning_example_586] Model initialized successfully
2025-08-05 13:46:00 - INFO - [trip_planning_example_586] Prompt prepared - 0.00s
2025-08-05 13:46:00 - INFO - [trip_planning_example_586] Raw gold answer: Here is the trip plan for visiting the 5 European cities for 12 days:

**Day 1-2:** Arriving in Prague and visit Prague for 2 days.
**Day 2:** Fly from Prague to Helsinki.
**Day 2-5:** Visit Helsinki for 4 days.
**Day 5:** Fly from Helsinki to Naples.
**Day 5-8:** Visit Naples for 4 days.
**Day 8:** Fly from Naples to Frankfurt.
**Day 8-10:** Visit Frankfurt for 3 days.
**Day 10:** Fly from Frankfurt to Lyon.
**Day 10-12:** Visit Lyon for 3 days.
2025-08-05 13:46:03 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:46:03 - INFO - [trip_planning_example_586] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Prague'}, {'day_range': 'Day 2-5', 'place': 'Helsinki'}, {'day_range': 'Day 5-8', 'place': 'Naples'}, {'day_range': 'Day 8-10', 'place': 'Frankfurt'}, {'day_range': 'Day 10-12', 'place': 'Lyon'}]}
2025-08-05 13:46:03 - INFO - [trip_planning_example_586] Gold extraction completed - 2.22s
2025-08-05 13:46:03 - INFO - [trip_planning_example_586] Starting pass 1
2025-08-05 13:46:03 - INFO - [trip_planning_example_586] Making API call (attempt 1)
2025-08-05 13:46:04 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:47:51 - INFO - [trip_planning_example_371] API call successful
2025-08-05 13:47:51 - INFO - [trip_planning_example_371] Pass 2 API call completed - 404.05s
2025-08-05 13:47:51 - INFO - [trip_planning_example_371] Pass 2 code extracted and saved - 0.00s
2025-08-05 13:47:51 - INFO - [trip_planning_example_371] Pass 2 code execution - 0.15s
2025-08-05 13:47:55 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:47:55 - INFO - [trip_planning_example_371] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Vienna'}, {'day_range': 'Day 2-2', 'place': 'Vienna'}, {'day_range': 'Day 2-2', 'place': 'Nice'}, {'day_range': 'Day 3-3', 'place': 'Nice'}, {'day_range': 'Day 3-5', 'place': 'Stockholm'}, {'day_range': 'Day 4-4', 'place': 'Stockholm'}, {'day_range': 'Day 5-5', 'place': 'Stockholm'}, {'day_range': 'Day 6-6', 'place': 'Stockholm'}, {'day_range': 'Day 7-7', 'place': 'Stockholm'}, {'day_range': 'Day 7-7', 'place': 'Split'}, {'day_range': 'Day 8-8', 'place': 'Split'}, {'day_range': 'Day 9-9', 'place': 'Split'}]}
2025-08-05 13:47:55 - INFO - [trip_planning_example_371] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:47:55 - INFO - [trip_planning_example_371] Starting pass 3
2025-08-05 13:47:55 - INFO - [trip_planning_example_371] Making API call (attempt 1)
2025-08-05 13:47:55 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:50:46 - INFO - [trip_planning_example_1480] API call successful
2025-08-05 13:50:46 - INFO - [trip_planning_example_1480] Pass 4 API call completed - 506.61s
2025-08-05 13:50:46 - INFO - [trip_planning_example_1480] Pass 4 code extracted and saved - 0.00s
2025-08-05 13:50:46 - INFO - [trip_planning_example_1480] Pass 4 code execution - 0.13s
2025-08-05 13:50:48 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:50:48 - INFO - [trip_planning_example_1480] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Venice'}, {'day_range': 'Day 3-5', 'place': 'Vienna'}]}
2025-08-05 13:50:48 - INFO - [trip_planning_example_1480] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:50:48 - INFO - [trip_planning_example_1480] Starting pass 5
2025-08-05 13:50:48 - INFO - [trip_planning_example_1480] Making API call (attempt 1)
2025-08-05 13:50:50 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:53:02 - INFO - [trip_planning_example_875] API call successful
2025-08-05 13:53:02 - INFO - [trip_planning_example_875] Pass 1 API call completed - 618.20s
2025-08-05 13:53:02 - INFO - [trip_planning_example_875] Pass 1 code extracted and saved - 0.00s
2025-08-05 13:53:02 - INFO - [trip_planning_example_875] Pass 1 code execution - 0.16s
2025-08-05 13:53:05 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:53:05 - INFO - [trip_planning_example_875] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Mykonos'}, {'day_range': 'Day 2-4', 'place': 'Athens'}, {'day_range': 'Day 5-5', 'place': 'Venice'}, {'day_range': 'Day 7-8', 'place': 'Krakow'}, {'day_range': 'Day 11-13', 'place': 'Venice'}, {'day_range': 'Day 14-14', 'place': 'Split'}, {'day_range': 'Day 16-20', 'place': 'Edinburgh'}]}
2025-08-05 13:53:05 - INFO - [trip_planning_example_875] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:53:05 - INFO - [trip_planning_example_875] Starting pass 2
2025-08-05 13:53:05 - INFO - [trip_planning_example_875] Making API call (attempt 1)
2025-08-05 13:53:06 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:53:22 - INFO - [trip_planning_example_993] API call successful
2025-08-05 13:53:22 - INFO - [trip_planning_example_993] Pass 4 API call completed - 607.44s
2025-08-05 13:53:22 - INFO - [trip_planning_example_993] Pass 4 code extracted and saved - 0.00s
2025-08-05 13:53:22 - INFO - [trip_planning_example_993] Pass 4 code execution - 0.15s
2025-08-05 13:53:23 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:53:23 - INFO - [trip_planning_example_993] Pass 4 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 13:53:23 - INFO - [trip_planning_example_993] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 13:53:23 - INFO - [trip_planning_example_993] Starting pass 5
2025-08-05 13:53:23 - INFO - [trip_planning_example_993] Making API call (attempt 1)
2025-08-05 13:53:24 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:54:18 - INFO - [trip_planning_example_1480] API call successful
2025-08-05 13:54:18 - INFO - [trip_planning_example_1480] Pass 5 API call completed - 210.33s
2025-08-05 13:54:18 - INFO - [trip_planning_example_1480] Pass 5 code extracted and saved - 0.00s
2025-08-05 13:54:18 - INFO - [trip_planning_example_1480] Pass 5 code execution - 0.09s
2025-08-05 13:54:19 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:54:19 - INFO - [trip_planning_example_1480] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-05 13:54:19 - INFO - [trip_planning_example_1480] Pass 5 execution error, preparing error feedback
2025-08-05 13:54:19 - WARNING - [trip_planning_example_1480] FAILED to solve within 5 passes
2025-08-05 13:54:19 - INFO - [trip_planning_example_1480] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-05 13:54:19 - INFO - [trip_planning_example_505] Starting processing with model DeepSeek-R1
2025-08-05 13:54:19 - INFO - [trip_planning_example_505] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_505
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 13:54:19 - INFO - [trip_planning_example_505] Model initialized successfully
2025-08-05 13:54:19 - INFO - [trip_planning_example_505] Prompt prepared - 0.00s
2025-08-05 13:54:19 - INFO - [trip_planning_example_505] Raw gold answer: Here is the trip plan for visiting the 5 European cities for 8 days:

**Day 1-2:** Arriving in Krakow and visit Krakow for 2 days.
**Day 2:** Fly from Krakow to Stuttgart.
**Day 2-3:** Visit Stuttgart for 2 days.
**Day 3:** Fly from Stuttgart to Split.
**Day 3-4:** Visit Split for 2 days.
**Day 4:** Fly from Split to Prague.
**Day 4-7:** Visit Prague for 4 days.
**Day 7:** Fly from Prague to Florence.
**Day 7-8:** Visit Florence for 2 days.
2025-08-05 13:54:21 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:54:21 - INFO - [trip_planning_example_505] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Krakow'}, {'day_range': 'Day 2-3', 'place': 'Stuttgart'}, {'day_range': 'Day 3-4', 'place': 'Split'}, {'day_range': 'Day 4-7', 'place': 'Prague'}, {'day_range': 'Day 7-8', 'place': 'Florence'}]}
2025-08-05 13:54:21 - INFO - [trip_planning_example_505] Gold extraction completed - 2.55s
2025-08-05 13:54:21 - INFO - [trip_planning_example_505] Starting pass 1
2025-08-05 13:54:21 - INFO - [trip_planning_example_505] Making API call (attempt 1)
2025-08-05 13:54:22 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:55:02 - INFO - [trip_planning_example_371] API call successful
2025-08-05 13:55:02 - INFO - [trip_planning_example_371] Pass 3 API call completed - 426.97s
2025-08-05 13:55:02 - INFO - [trip_planning_example_371] Pass 3 code extracted and saved - 0.00s
2025-08-05 13:55:02 - INFO - [trip_planning_example_371] Pass 3 code execution - 0.14s
2025-08-05 13:55:05 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:55:05 - INFO - [trip_planning_example_371] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Vienna'}, {'day_range': 'Day 3-3', 'place': 'Nice'}, {'day_range': 'Day 4-7', 'place': 'Stockholm'}, {'day_range': 'Day 8-9', 'place': 'Split'}]}
2025-08-05 13:55:05 - INFO - [trip_planning_example_371] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:55:05 - INFO - [trip_planning_example_371] Starting pass 4
2025-08-05 13:55:05 - INFO - [trip_planning_example_371] Making API call (attempt 1)
2025-08-05 13:55:05 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:59:20 - INFO - [trip_planning_example_371] API call successful
2025-08-05 13:59:20 - INFO - [trip_planning_example_371] Pass 4 API call completed - 255.83s
2025-08-05 13:59:20 - INFO - [trip_planning_example_371] Pass 4 code extracted and saved - 0.00s
2025-08-05 13:59:21 - INFO - [trip_planning_example_371] Pass 4 code execution - 0.14s
2025-08-05 13:59:21 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:59:21 - INFO - [trip_planning_example_371] Pass 4 extracted prediction: {'no_plan': 'no itinerary found'}
2025-08-05 13:59:21 - INFO - [trip_planning_example_371] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 13:59:21 - INFO - [trip_planning_example_371] Starting pass 5
2025-08-05 13:59:21 - INFO - [trip_planning_example_371] Making API call (attempt 1)
2025-08-05 13:59:22 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:59:54 - INFO - [trip_planning_example_586] API call successful
2025-08-05 13:59:54 - INFO - [trip_planning_example_586] Pass 1 API call completed - 831.05s
2025-08-05 13:59:54 - INFO - [trip_planning_example_586] Pass 1 code extracted and saved - 0.00s
2025-08-05 13:59:54 - INFO - [trip_planning_example_586] Pass 1 code execution - 0.16s
2025-08-05 13:59:56 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 13:59:56 - INFO - [trip_planning_example_586] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Prague'}, {'day_range': 'Day 2-4', 'place': 'Helsinki'}, {'day_range': 'Day 5-7', 'place': 'Naples'}, {'day_range': 'Day 8-8', 'place': 'Frankfurt'}, {'day_range': 'Day 9-12', 'place': 'Lyon'}]}
2025-08-05 13:59:56 - INFO - [trip_planning_example_586] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 13:59:56 - INFO - [trip_planning_example_586] Starting pass 2
2025-08-05 13:59:56 - INFO - [trip_planning_example_586] Making API call (attempt 1)
2025-08-05 13:59:56 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:01:28 - INFO - [trip_planning_example_875] API call successful
2025-08-05 14:01:28 - INFO - [trip_planning_example_875] Pass 2 API call completed - 502.88s
2025-08-05 14:01:28 - INFO - [trip_planning_example_875] Pass 2 code extracted and saved - 0.00s
2025-08-05 14:01:28 - INFO - [trip_planning_example_875] Pass 2 code execution - 0.17s
2025-08-05 14:01:33 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:01:33 - INFO - [trip_planning_example_875] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Venice'}, {'day_range': 'Day 6-9', 'place': 'Edinburgh'}, {'day_range': 'Day 10-12', 'place': 'Krakow'}, {'day_range': 'Day 13-15', 'place': 'Stuttgart'}, {'day_range': 'Day 14-15', 'place': 'Split'}, {'day_range': 'Day 16-19', 'place': 'Athens'}, {'day_range': 'Day 17-20', 'place': 'Mykonos'}]}
2025-08-05 14:01:33 - INFO - [trip_planning_example_875] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:01:33 - INFO - [trip_planning_example_875] Starting pass 3
2025-08-05 14:01:33 - INFO - [trip_planning_example_875] Making API call (attempt 1)
2025-08-05 14:01:33 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:04:18 - INFO - [trip_planning_example_993] API call successful
2025-08-05 14:04:18 - INFO - [trip_planning_example_993] Pass 5 API call completed - 654.73s
2025-08-05 14:04:18 - INFO - [trip_planning_example_993] Pass 5 code extracted and saved - 0.00s
2025-08-05 14:04:18 - INFO - [trip_planning_example_993] Pass 5 code execution - 0.20s
2025-08-05 14:04:19 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:04:19 - INFO - [trip_planning_example_993] Pass 5 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 14:04:19 - INFO - [trip_planning_example_993] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 14:04:19 - WARNING - [trip_planning_example_993] FAILED to solve within 5 passes
2025-08-05 14:04:19 - INFO - [trip_planning_example_993] Saved final evaluation result from pass 5 with status: No plan found: No solution found
2025-08-05 14:04:19 - INFO - [trip_planning_example_934] Starting processing with model DeepSeek-R1
2025-08-05 14:04:19 - INFO - [trip_planning_example_934] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_934
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 14:04:19 - INFO - [trip_planning_example_934] Model initialized successfully
2025-08-05 14:04:19 - INFO - [trip_planning_example_934] Prompt prepared - 0.00s
2025-08-05 14:04:19 - INFO - [trip_planning_example_934] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 17 days:

**Day 1-3:** Arriving in Dubrovnik and visit Dubrovnik for 3 days.
**Day 3:** Fly from Dubrovnik to Rome.
**Day 3-4:** Visit Rome for 2 days.
**Day 4:** Fly from Rome to Riga.
**Day 4-7:** Visit Riga for 4 days.
**Day 7:** Fly from Riga to Brussels.
**Day 7-11:** Visit Brussels for 5 days.
**Day 11:** Fly from Brussels to Valencia.
**Day 11-12:** Visit Valencia for 2 days.
**Day 12:** Fly from Valencia to Geneva.
**Day 12-16:** Visit Geneva for 5 days.
**Day 16:** Fly from Geneva to Budapest.
**Day 16-17:** Visit Budapest for 2 days.
2025-08-05 14:04:23 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:04:23 - INFO - [trip_planning_example_934] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Dubrovnik'}, {'day_range': 'Day 3-4', 'place': 'Rome'}, {'day_range': 'Day 4-7', 'place': 'Riga'}, {'day_range': 'Day 7-11', 'place': 'Brussels'}, {'day_range': 'Day 11-12', 'place': 'Valencia'}, {'day_range': 'Day 12-16', 'place': 'Geneva'}, {'day_range': 'Day 16-17', 'place': 'Budapest'}]}
2025-08-05 14:04:23 - INFO - [trip_planning_example_934] Gold extraction completed - 3.90s
2025-08-05 14:04:23 - INFO - [trip_planning_example_934] Starting pass 1
2025-08-05 14:04:23 - INFO - [trip_planning_example_934] Making API call (attempt 1)
2025-08-05 14:04:24 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:06:37 - INFO - [trip_planning_example_875] API call successful
2025-08-05 14:06:37 - INFO - [trip_planning_example_875] Pass 3 API call completed - 304.84s
2025-08-05 14:06:37 - INFO - [trip_planning_example_875] Pass 3 code extracted and saved - 0.00s
2025-08-05 14:06:38 - INFO - [trip_planning_example_875] Pass 3 code execution - 0.18s
2025-08-05 14:06:40 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:06:40 - INFO - [trip_planning_example_875] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Venice'}, {'day_range': 'Day 5-6', 'place': 'Edinburgh'}, {'day_range': 'Day 7-8', 'place': 'Edinburgh'}, {'day_range': 'Day 8-10', 'place': 'Krakow'}, {'day_range': 'Day 11-12', 'place': 'Stuttgart'}, {'day_range': 'Day 13-14', 'place': 'Split'}, {'day_range': 'Day 14-16', 'place': 'Athens'}, {'day_range': 'Day 17-20', 'place': 'Mykonos'}]}
2025-08-05 14:06:40 - INFO - [trip_planning_example_875] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:06:40 - INFO - [trip_planning_example_875] Starting pass 4
2025-08-05 14:06:40 - INFO - [trip_planning_example_875] Making API call (attempt 1)
2025-08-05 14:06:41 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:07:12 - INFO - [trip_planning_example_371] API call successful
2025-08-05 14:07:12 - INFO - [trip_planning_example_371] Pass 5 API call completed - 470.43s
2025-08-05 14:07:12 - INFO - [trip_planning_example_371] Pass 5 code extracted and saved - 0.00s
2025-08-05 14:07:12 - INFO - [trip_planning_example_371] Pass 5 code execution - 0.05s
2025-08-05 14:07:12 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:07:12 - INFO - [trip_planning_example_371] Pass 5 extracted prediction: {'error': 'SyntaxError: invalid syntax'}
2025-08-05 14:07:12 - INFO - [trip_planning_example_371] Pass 5 execution error, preparing error feedback
2025-08-05 14:07:12 - WARNING - [trip_planning_example_371] FAILED to solve within 5 passes
2025-08-05 14:07:12 - INFO - [trip_planning_example_371] Saved final evaluation result from pass 5 with status: Execution error: SyntaxError: invalid syntax
2025-08-05 14:07:12 - INFO - [trip_planning_example_1009] Starting processing with model DeepSeek-R1
2025-08-05 14:07:12 - INFO - [trip_planning_example_1009] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1009
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 14:07:12 - INFO - [trip_planning_example_1009] Model initialized successfully
2025-08-05 14:07:12 - INFO - [trip_planning_example_1009] Prompt prepared - 0.00s
2025-08-05 14:07:12 - INFO - [trip_planning_example_1009] Raw gold answer: Here is the trip plan for visiting the 8 European cities for 23 days:

**Day 1-4:** Arriving in Reykjavik and visit Reykjavik for 4 days.
**Day 4:** Fly from Reykjavik to Stuttgart.
**Day 4-8:** Visit Stuttgart for 5 days.
**Day 8:** Fly from Stuttgart to Manchester.
**Day 8-12:** Visit Manchester for 5 days.
**Day 12:** Fly from Manchester to Istanbul.
**Day 12-13:** Visit Istanbul for 2 days.
**Day 13:** Fly from Istanbul to Riga.
**Day 13-16:** Visit Riga for 4 days.
**Day 16:** Fly from Riga to Bucharest.
**Day 16-19:** Visit Bucharest for 4 days.
**Day 19:** Fly from Bucharest to Vienna.
**Day 19-20:** Visit Vienna for 2 days.
**Day 20:** Fly from Vienna to Florence.
**Day 20-23:** Visit Florence for 4 days.
2025-08-05 14:07:16 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:07:16 - INFO - [trip_planning_example_1009] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Reykjavik'}, {'day_range': 'Day 4-8', 'place': 'Stuttgart'}, {'day_range': 'Day 8-12', 'place': 'Manchester'}, {'day_range': 'Day 12-13', 'place': 'Istanbul'}, {'day_range': 'Day 13-16', 'place': 'Riga'}, {'day_range': 'Day 16-19', 'place': 'Bucharest'}, {'day_range': 'Day 19-20', 'place': 'Vienna'}, {'day_range': 'Day 20-23', 'place': 'Florence'}]}
2025-08-05 14:07:16 - INFO - [trip_planning_example_1009] Gold extraction completed - 4.10s
2025-08-05 14:07:16 - INFO - [trip_planning_example_1009] Starting pass 1
2025-08-05 14:07:16 - INFO - [trip_planning_example_1009] Making API call (attempt 1)
2025-08-05 14:07:17 - INFO - [trip_planning_example_505] API call successful
2025-08-05 14:07:17 - INFO - [trip_planning_example_505] Pass 1 API call completed - 775.30s
2025-08-05 14:07:17 - INFO - [trip_planning_example_505] Pass 1 code extracted and saved - 0.00s
2025-08-05 14:07:17 - INFO - [trip_planning_example_505] Pass 1 code execution - 0.04s
2025-08-05 14:07:17 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:07:17 - INFO - [trip_planning_example_505] Pass 1 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 14:07:17 - INFO - [trip_planning_example_505] Pass 1 execution error, preparing error feedback
2025-08-05 14:07:17 - INFO - [trip_planning_example_505] Starting pass 2
2025-08-05 14:07:17 - INFO - [trip_planning_example_505] Making API call (attempt 1)
2025-08-05 14:07:18 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:07:18 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:07:19 - INFO - [trip_planning_example_586] API call successful
2025-08-05 14:07:19 - INFO - [trip_planning_example_586] Pass 2 API call completed - 443.17s
2025-08-05 14:07:19 - INFO - [trip_planning_example_586] Pass 2 code extracted and saved - 0.00s
2025-08-05 14:07:19 - INFO - [trip_planning_example_586] Pass 2 code execution - 0.15s
2025-08-05 14:07:21 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:07:21 - INFO - [trip_planning_example_586] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Prague'}, {'day_range': 'Day 2-4', 'place': 'Helsinki'}, {'day_range': 'Day 5-7', 'place': 'Naples'}, {'day_range': 'Day 8-9', 'place': 'Frankfurt'}, {'day_range': 'Day 10-12', 'place': 'Lyon'}]}
2025-08-05 14:07:21 - INFO - [trip_planning_example_586] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:07:21 - INFO - [trip_planning_example_586] Starting pass 3
2025-08-05 14:07:21 - INFO - [trip_planning_example_586] Making API call (attempt 1)
2025-08-05 14:07:22 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:11:23 - INFO - [trip_planning_example_875] API call successful
2025-08-05 14:11:23 - INFO - [trip_planning_example_875] Pass 4 API call completed - 282.47s
2025-08-05 14:11:23 - INFO - [trip_planning_example_875] Pass 4 code extracted and saved - 0.00s
2025-08-05 14:11:23 - INFO - [trip_planning_example_875] Pass 4 code execution - 0.15s
2025-08-05 14:11:28 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:11:28 - INFO - [trip_planning_example_875] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Venice'}, {'day_range': 'Day 5-6', 'place': 'Edinburgh'}, {'day_range': 'Day 7-8', 'place': 'Edinburgh'}, {'day_range': 'Day 8-10', 'place': 'Krakow'}, {'day_range': 'Day 11-12', 'place': 'Stuttgart'}, {'day_range': 'Day 13-14', 'place': 'Split'}, {'day_range': 'Day 14-17', 'place': 'Athens'}, {'day_range': 'Day 17-20', 'place': 'Mykonos'}]}
2025-08-05 14:11:28 - INFO - [trip_planning_example_875] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:11:28 - INFO - [trip_planning_example_875] Starting pass 5
2025-08-05 14:11:28 - INFO - [trip_planning_example_875] Making API call (attempt 1)
2025-08-05 14:11:28 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:14:09 - INFO - [trip_planning_example_505] API call successful
2025-08-05 14:14:09 - INFO - [trip_planning_example_505] Pass 2 API call completed - 411.77s
2025-08-05 14:14:09 - INFO - [trip_planning_example_505] Pass 2 code extracted and saved - 0.00s
2025-08-05 14:14:09 - INFO - [trip_planning_example_505] Pass 2 code execution - 0.05s
2025-08-05 14:14:10 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:14:10 - INFO - [trip_planning_example_505] Pass 2 extracted prediction: {'error': 'SyntaxError: invalid syntax. Perhaps you forgot a comma?'}
2025-08-05 14:14:10 - INFO - [trip_planning_example_505] Pass 2 execution error, preparing error feedback
2025-08-05 14:14:10 - INFO - [trip_planning_example_505] Starting pass 3
2025-08-05 14:14:10 - INFO - [trip_planning_example_505] Making API call (attempt 1)
2025-08-05 14:14:11 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:17:21 - INFO - [trip_planning_example_505] API call successful
2025-08-05 14:17:21 - INFO - [trip_planning_example_505] Pass 3 API call completed - 191.10s
2025-08-05 14:17:21 - INFO - [trip_planning_example_505] Pass 3 code extracted and saved - 0.00s
2025-08-05 14:17:21 - INFO - [trip_planning_example_505] Pass 3 code execution - 0.12s
2025-08-05 14:17:22 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:17:22 - INFO - [trip_planning_example_505] Pass 3 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 14:17:22 - INFO - [trip_planning_example_505] Pass 3 execution error, preparing error feedback
2025-08-05 14:17:22 - INFO - [trip_planning_example_505] Starting pass 4
2025-08-05 14:17:22 - INFO - [trip_planning_example_505] Making API call (attempt 1)
2025-08-05 14:17:23 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:18:05 - INFO - [trip_planning_example_586] API call successful
2025-08-05 14:18:05 - INFO - [trip_planning_example_586] Pass 3 API call completed - 644.32s
2025-08-05 14:18:05 - INFO - [trip_planning_example_586] Pass 3 code extracted and saved - 0.00s
2025-08-05 14:18:06 - INFO - [trip_planning_example_586] Pass 3 code execution - 0.14s
2025-08-05 14:18:09 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:18:09 - INFO - [trip_planning_example_586] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Prague'}, {'day_range': 'Day 2-5', 'place': 'Helsinki'}, {'day_range': 'Day 5-8', 'place': 'Naples'}, {'day_range': 'Day 8-10', 'place': 'Frankfurt'}, {'day_range': 'Day 10-12', 'place': 'Lyon'}]}
2025-08-05 14:18:09 - INFO - [trip_planning_example_586] SUCCESS! Solved in pass 3
2025-08-05 14:18:09 - INFO - [trip_planning_example_1596] Starting processing with model DeepSeek-R1
2025-08-05 14:18:09 - INFO - [trip_planning_example_1596] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1596
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 14:18:09 - INFO - [trip_planning_example_1596] Model initialized successfully
2025-08-05 14:18:09 - INFO - [trip_planning_example_1596] Prompt prepared - 0.00s
2025-08-05 14:18:09 - INFO - [trip_planning_example_1596] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 32 days:

**Day 1-5:** Arriving in Edinburgh and visit Edinburgh for 5 days.
**Day 5:** Fly from Edinburgh to Barcelona.
**Day 5-9:** Visit Barcelona for 5 days.
**Day 9:** Fly from Barcelona to Budapest.
**Day 9-13:** Visit Budapest for 5 days.
**Day 13:** Fly from Budapest to Vienna.
**Day 13-17:** Visit Vienna for 5 days.
**Day 17:** Fly from Vienna to Stockholm.
**Day 17-18:** Visit Stockholm for 2 days.
**Day 18:** Fly from Stockholm to Munich.
**Day 18-20:** Visit Munich for 3 days.
**Day 20:** Fly from Munich to Bucharest.
**Day 20-21:** Visit Bucharest for 2 days.
**Day 21:** Fly from Bucharest to Riga.
**Day 21-25:** Visit Riga for 5 days.
**Day 25:** Fly from Riga to Warsaw.
**Day 25-29:** Visit Warsaw for 5 days.
**Day 29:** Fly from Warsaw to Krakow.
**Day 29-32:** Visit Krakow for 4 days.
2025-08-05 14:18:14 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:18:14 - INFO - [trip_planning_example_1596] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Edinburgh'}, {'day_range': 'Day 5-9', 'place': 'Barcelona'}, {'day_range': 'Day 9-13', 'place': 'Budapest'}, {'day_range': 'Day 13-17', 'place': 'Vienna'}, {'day_range': 'Day 17-18', 'place': 'Stockholm'}, {'day_range': 'Day 18-20', 'place': 'Munich'}, {'day_range': 'Day 20-21', 'place': 'Bucharest'}, {'day_range': 'Day 21-25', 'place': 'Riga'}, {'day_range': 'Day 25-29', 'place': 'Warsaw'}, {'day_range': 'Day 29-32', 'place': 'Krakow'}]}
2025-08-05 14:18:14 - INFO - [trip_planning_example_1596] Gold extraction completed - 4.90s
2025-08-05 14:18:14 - INFO - [trip_planning_example_1596] Starting pass 1
2025-08-05 14:18:14 - INFO - [trip_planning_example_1596] Making API call (attempt 1)
2025-08-05 14:18:16 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:18:32 - INFO - [trip_planning_example_934] API call successful
2025-08-05 14:18:32 - INFO - [trip_planning_example_934] Pass 1 API call completed - 849.40s
2025-08-05 14:18:32 - INFO - [trip_planning_example_934] Pass 1 code extracted and saved - 0.00s
2025-08-05 14:18:32 - INFO - [trip_planning_example_934] Pass 1 code execution - 0.04s
2025-08-05 14:18:33 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:18:33 - INFO - [trip_planning_example_934] Pass 1 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 14:18:33 - INFO - [trip_planning_example_934] Pass 1 execution error, preparing error feedback
2025-08-05 14:18:33 - INFO - [trip_planning_example_934] Starting pass 2
2025-08-05 14:18:33 - INFO - [trip_planning_example_934] Making API call (attempt 1)
2025-08-05 14:18:34 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:21:00 - INFO - [trip_planning_example_875] API call successful
2025-08-05 14:21:00 - INFO - [trip_planning_example_875] Pass 5 API call completed - 572.26s
2025-08-05 14:21:00 - INFO - [trip_planning_example_875] Pass 5 code extracted and saved - 0.00s
2025-08-05 14:21:00 - INFO - [trip_planning_example_875] Pass 5 code execution - 0.14s
2025-08-05 14:21:03 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:21:03 - INFO - [trip_planning_example_875] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Venice'}, {'day_range': 'Day 5-6', 'place': 'Edinburgh'}, {'day_range': 'Day 7-8', 'place': 'Edinburgh'}, {'day_range': 'Day 8-10', 'place': 'Krakow'}, {'day_range': 'Day 11-12', 'place': 'Stuttgart'}, {'day_range': 'Day 13-14', 'place': 'Split'}, {'day_range': 'Day 14-16', 'place': 'Athens'}, {'day_range': 'Day 17-20', 'place': 'Mykonos'}]}
2025-08-05 14:21:03 - INFO - [trip_planning_example_875] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:21:03 - WARNING - [trip_planning_example_875] FAILED to solve within 5 passes
2025-08-05 14:21:03 - INFO - [trip_planning_example_875] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 14:21:03 - INFO - [trip_planning_example_87] Starting processing with model DeepSeek-R1
2025-08-05 14:21:03 - INFO - [trip_planning_example_87] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_87
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 14:21:03 - INFO - [trip_planning_example_87] Model initialized successfully
2025-08-05 14:21:03 - INFO - [trip_planning_example_87] Prompt prepared - 0.00s
2025-08-05 14:21:03 - INFO - [trip_planning_example_87] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 7 days:

**Day 1-2:** Arriving in Riga and visit Riga for 2 days.
**Day 2:** Fly from Riga to Amsterdam.
**Day 2-3:** Visit Amsterdam for 2 days.
**Day 3:** Fly from Amsterdam to Mykonos.
**Day 3-7:** Visit Mykonos for 5 days.
2025-08-05 14:21:06 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:21:06 - INFO - [trip_planning_example_87] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Riga'}, {'day_range': 'Day 2-3', 'place': 'Amsterdam'}, {'day_range': 'Day 3-7', 'place': 'Mykonos'}]}
2025-08-05 14:21:06 - INFO - [trip_planning_example_87] Gold extraction completed - 2.20s
2025-08-05 14:21:06 - INFO - [trip_planning_example_87] Starting pass 1
2025-08-05 14:21:06 - INFO - [trip_planning_example_87] Making API call (attempt 1)
2025-08-05 14:21:07 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:21:23 - INFO - [trip_planning_example_505] API call successful
2025-08-05 14:21:23 - INFO - [trip_planning_example_505] Pass 4 API call completed - 240.02s
2025-08-05 14:21:23 - INFO - [trip_planning_example_505] Pass 4 code extracted and saved - 0.00s
2025-08-05 14:21:23 - INFO - [trip_planning_example_505] Pass 4 code execution - 0.14s
2025-08-05 14:21:24 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:21:24 - INFO - [trip_planning_example_505] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Krakow'}, {'day_range': 'Day 2-3', 'place': 'Stuttgart'}, {'day_range': 'Day 3-4', 'place': 'Split'}, {'day_range': 'Day 4-7', 'place': 'Prague'}, {'day_range': 'Day 7-8', 'place': 'Florence'}]}
2025-08-05 14:21:24 - INFO - [trip_planning_example_505] SUCCESS! Solved in pass 4
2025-08-05 14:21:24 - INFO - [trip_planning_example_580] Starting processing with model DeepSeek-R1
2025-08-05 14:21:24 - INFO - [trip_planning_example_580] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_580
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 14:21:24 - INFO - [trip_planning_example_580] Model initialized successfully
2025-08-05 14:21:24 - INFO - [trip_planning_example_580] Prompt prepared - 0.00s
2025-08-05 14:21:24 - INFO - [trip_planning_example_580] Raw gold answer: Here is the trip plan for visiting the 5 European cities for 23 days:

**Day 1-7:** Arriving in Geneva and visit Geneva for 7 days.
**Day 7:** Fly from Geneva to Porto.
**Day 7-13:** Visit Porto for 7 days.
**Day 13:** Fly from Porto to Paris.
**Day 13-18:** Visit Paris for 6 days.
**Day 18:** Fly from Paris to Reykjavik.
**Day 18-19:** Visit Reykjavik for 2 days.
**Day 19:** Fly from Reykjavik to Oslo.
**Day 19-23:** Visit Oslo for 5 days.
2025-08-05 14:21:27 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:21:27 - INFO - [trip_planning_example_580] Extracted gold: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'Geneva'}, {'day_range': 'Day 7-13', 'place': 'Porto'}, {'day_range': 'Day 13-18', 'place': 'Paris'}, {'day_range': 'Day 18-19', 'place': 'Reykjavik'}, {'day_range': 'Day 19-23', 'place': 'Oslo'}]}
2025-08-05 14:21:27 - INFO - [trip_planning_example_580] Gold extraction completed - 2.05s
2025-08-05 14:21:27 - INFO - [trip_planning_example_580] Starting pass 1
2025-08-05 14:21:27 - INFO - [trip_planning_example_580] Making API call (attempt 1)
2025-08-05 14:21:27 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:22:30 - INFO - [trip_planning_example_934] API call successful
2025-08-05 14:22:30 - INFO - [trip_planning_example_934] Pass 2 API call completed - 236.11s
2025-08-05 14:22:30 - INFO - [trip_planning_example_934] Pass 2 code extracted and saved - 0.00s
2025-08-05 14:22:30 - INFO - [trip_planning_example_934] Pass 2 code execution - 0.10s
2025-08-05 14:22:33 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:22:33 - INFO - [trip_planning_example_934] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Riga'}, {'day_range': 'Day 4-5', 'place': 'Brussels'}, {'day_range': 'Day 6-8', 'place': 'Brussels'}, {'day_range': 'Day 9-10', 'place': 'Rome'}, {'day_range': 'Day 11-12', 'place': 'Dubrovnik'}, {'day_range': 'Day 13-15', 'place': 'Geneva'}, {'day_range': 'Day 16-17', 'place': 'Budapest'}]}
2025-08-05 14:22:33 - INFO - [trip_planning_example_934] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:22:33 - INFO - [trip_planning_example_934] Starting pass 3
2025-08-05 14:22:33 - INFO - [trip_planning_example_934] Making API call (attempt 1)
2025-08-05 14:22:33 - INFO - [trip_planning_example_1009] API call successful
2025-08-05 14:22:33 - INFO - [trip_planning_example_1009] Pass 1 API call completed - 916.99s
2025-08-05 14:22:33 - INFO - [trip_planning_example_1009] Pass 1 code extracted and saved - 0.00s
2025-08-05 14:22:34 - INFO - [trip_planning_example_1009] Pass 1 code execution - 0.03s
2025-08-05 14:22:34 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:22:34 - INFO - [trip_planning_example_1009] Pass 1 extracted prediction: {'error': 'SyntaxError: invalid syntax. Perhaps you forgot a comma?'}
2025-08-05 14:22:34 - INFO - [trip_planning_example_1009] Pass 1 execution error, preparing error feedback
2025-08-05 14:22:34 - INFO - [trip_planning_example_1009] Starting pass 2
2025-08-05 14:22:34 - INFO - [trip_planning_example_1009] Making API call (attempt 1)
2025-08-05 14:22:35 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:22:35 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:25:57 - INFO - [trip_planning_example_1009] API call successful
2025-08-05 14:25:57 - INFO - [trip_planning_example_1009] Pass 2 API call completed - 202.63s
2025-08-05 14:25:57 - INFO - [trip_planning_example_1009] Pass 2 code extracted and saved - 0.00s
2025-08-05 14:25:57 - INFO - [trip_planning_example_1009] Pass 2 code execution - 0.18s
2025-08-05 14:26:01 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:26:01 - INFO - [trip_planning_example_1009] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Reykjavik'}, {'day_range': 'Day 4-7', 'place': 'Stuttgart'}, {'day_range': 'Day 8-11', 'place': 'Manchester'}, {'day_range': 'Day 12-12', 'place': 'Istanbul'}, {'day_range': 'Day 13-15', 'place': 'Riga'}, {'day_range': 'Day 16-18', 'place': 'Bucharest'}, {'day_range': 'Day 19-19', 'place': 'Vienna'}, {'day_range': 'Day 20-22', 'place': 'Florence'}]}
2025-08-05 14:26:01 - INFO - [trip_planning_example_1009] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:26:01 - INFO - [trip_planning_example_1009] Starting pass 3
2025-08-05 14:26:01 - INFO - [trip_planning_example_1009] Making API call (attempt 1)
2025-08-05 14:26:01 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:27:44 - INFO - [trip_planning_example_1596] API call successful
2025-08-05 14:27:44 - INFO - [trip_planning_example_1596] Pass 1 API call completed - 570.70s
2025-08-05 14:27:44 - INFO - [trip_planning_example_1596] Pass 1 code extracted and saved - 0.00s
2025-08-05 14:28:14 - INFO - [trip_planning_example_1596] Pass 1 code execution - 30.01s
2025-08-05 14:28:15 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:28:15 - INFO - [trip_planning_example_1596] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-05 14:28:15 - INFO - [trip_planning_example_1596] Pass 1 execution error, preparing error feedback
2025-08-05 14:28:15 - INFO - [trip_planning_example_1596] Starting pass 2
2025-08-05 14:28:15 - INFO - [trip_planning_example_1596] Making API call (attempt 1)
2025-08-05 14:28:16 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:29:29 - INFO - [trip_planning_example_934] API call successful
2025-08-05 14:29:29 - INFO - [trip_planning_example_934] Pass 3 API call completed - 416.00s
2025-08-05 14:29:29 - INFO - [trip_planning_example_934] Pass 3 code extracted and saved - 0.00s
2025-08-05 14:29:30 - INFO - [trip_planning_example_934] Pass 3 code execution - 0.16s
2025-08-05 14:29:30 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:29:30 - INFO - [trip_planning_example_934] Pass 3 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 14:29:30 - INFO - [trip_planning_example_934] Pass 3 execution error, preparing error feedback
2025-08-05 14:29:30 - INFO - [trip_planning_example_934] Starting pass 4
2025-08-05 14:29:30 - INFO - [trip_planning_example_934] Making API call (attempt 1)
2025-08-05 14:29:31 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:31:37 - INFO - [trip_planning_example_934] API call successful
2025-08-05 14:31:37 - INFO - [trip_planning_example_934] Pass 4 API call completed - 126.43s
2025-08-05 14:31:37 - INFO - [trip_planning_example_934] Pass 4 code extracted and saved - 0.00s
2025-08-05 14:31:37 - INFO - [trip_planning_example_934] Pass 4 code execution - 0.05s
2025-08-05 14:31:38 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:31:38 - INFO - [trip_planning_example_934] Pass 4 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 14:31:38 - INFO - [trip_planning_example_934] Pass 4 execution error, preparing error feedback
2025-08-05 14:31:38 - INFO - [trip_planning_example_934] Starting pass 5
2025-08-05 14:31:38 - INFO - [trip_planning_example_934] Making API call (attempt 1)
2025-08-05 14:31:38 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:32:11 - INFO - [trip_planning_example_1009] API call successful
2025-08-05 14:32:11 - INFO - [trip_planning_example_1009] Pass 3 API call completed - 370.80s
2025-08-05 14:32:11 - INFO - [trip_planning_example_1009] Pass 3 code extracted and saved - 0.00s
2025-08-05 14:32:12 - INFO - [trip_planning_example_1009] Pass 3 code execution - 0.16s
2025-08-05 14:32:15 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:32:15 - INFO - [trip_planning_example_1009] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Reykjavik'}, {'day_range': 'Day 4-8', 'place': 'Stuttgart'}, {'day_range': 'Day 8-12', 'place': 'Manchester'}, {'day_range': 'Day 12-13', 'place': 'Istanbul'}, {'day_range': 'Day 13-16', 'place': 'Riga'}, {'day_range': 'Day 16-19', 'place': 'Bucharest'}, {'day_range': 'Day 19-20', 'place': 'Vienna'}, {'day_range': 'Day 20-23', 'place': 'Florence'}]}
2025-08-05 14:32:15 - INFO - [trip_planning_example_1009] SUCCESS! Solved in pass 3
2025-08-05 14:32:15 - INFO - [trip_planning_example_59] Starting processing with model DeepSeek-R1
2025-08-05 14:32:15 - INFO - [trip_planning_example_59] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_59
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 14:32:15 - INFO - [trip_planning_example_59] Model initialized successfully
2025-08-05 14:32:15 - INFO - [trip_planning_example_59] Prompt prepared - 0.00s
2025-08-05 14:32:15 - INFO - [trip_planning_example_59] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 16 days:

**Day 1-7:** Arriving in Bucharest and visit Bucharest for 7 days.
**Day 7:** Fly from Bucharest to Lyon.
**Day 7-13:** Visit Lyon for 7 days.
**Day 13:** Fly from Lyon to Porto.
**Day 13-16:** Visit Porto for 4 days.
2025-08-05 14:32:16 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:32:16 - INFO - [trip_planning_example_59] Extracted gold: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'Bucharest'}, {'day_range': 'Day 7-13', 'place': 'Lyon'}, {'day_range': 'Day 13-16', 'place': 'Porto'}]}
2025-08-05 14:32:16 - INFO - [trip_planning_example_59] Gold extraction completed - 1.57s
2025-08-05 14:32:16 - INFO - [trip_planning_example_59] Starting pass 1
2025-08-05 14:32:16 - INFO - [trip_planning_example_59] Making API call (attempt 1)
2025-08-05 14:32:17 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:34:07 - INFO - [trip_planning_example_87] API call successful
2025-08-05 14:34:07 - INFO - [trip_planning_example_87] Pass 1 API call completed - 781.80s
2025-08-05 14:34:07 - INFO - [trip_planning_example_87] Pass 1 code extracted and saved - 0.00s
2025-08-05 14:34:08 - INFO - [trip_planning_example_87] Pass 1 code execution - 0.13s
2025-08-05 14:34:09 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:34:09 - INFO - [trip_planning_example_87] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Riga'}, {'day_range': 'Day 3-3', 'place': 'Mykonos'}, {'day_range': 'Day 4-5', 'place': 'Amsterdam'}, {'day_range': 'Day 4-7', 'place': 'Mykonos'}]}
2025-08-05 14:34:09 - INFO - [trip_planning_example_87] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:34:09 - INFO - [trip_planning_example_87] Starting pass 2
2025-08-05 14:34:09 - INFO - [trip_planning_example_87] Making API call (attempt 1)
2025-08-05 14:34:10 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:34:23 - INFO - [trip_planning_example_934] API call successful
2025-08-05 14:34:23 - INFO - [trip_planning_example_934] Pass 5 API call completed - 165.32s
2025-08-05 14:34:23 - INFO - [trip_planning_example_934] Pass 5 code extracted and saved - 0.00s
2025-08-05 14:34:23 - INFO - [trip_planning_example_934] Pass 5 code execution - 0.05s
2025-08-05 14:34:23 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:34:23 - INFO - [trip_planning_example_934] Pass 5 extracted prediction: {'error': 'IndentationError: unexpected indent'}
2025-08-05 14:34:23 - INFO - [trip_planning_example_934] Pass 5 execution error, preparing error feedback
2025-08-05 14:34:23 - WARNING - [trip_planning_example_934] FAILED to solve within 5 passes
2025-08-05 14:34:23 - INFO - [trip_planning_example_934] Saved final evaluation result from pass 5 with status: Execution error: IndentationError: unexpected indent
2025-08-05 14:34:23 - INFO - [trip_planning_example_1324] Starting processing with model DeepSeek-R1
2025-08-05 14:34:23 - INFO - [trip_planning_example_1324] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1324
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 14:34:23 - INFO - [trip_planning_example_1324] Model initialized successfully
2025-08-05 14:34:23 - INFO - [trip_planning_example_1324] Prompt prepared - 0.00s
2025-08-05 14:34:23 - INFO - [trip_planning_example_1324] Raw gold answer: Here is the trip plan for visiting the 9 European cities for 26 days:

**Day 1-4:** Arriving in Lyon and visit Lyon for 4 days.
**Day 4:** Fly from Lyon to Venice.
**Day 4-7:** Visit Venice for 4 days.
**Day 7:** Fly from Venice to Copenhagen.
**Day 7-10:** Visit Copenhagen for 4 days.
**Day 10:** Fly from Copenhagen to Barcelona.
**Day 10-12:** Visit Barcelona for 3 days.
**Day 12:** Fly from Barcelona to Reykjavik.
**Day 12-15:** Visit Reykjavik for 4 days.
**Day 15:** Fly from Reykjavik to Athens.
**Day 15-16:** Visit Athens for 2 days.
**Day 16:** Fly from Athens to Dubrovnik.
**Day 16-20:** Visit Dubrovnik for 5 days.
**Day 20:** Fly from Dubrovnik to Munich.
**Day 20-22:** Visit Munich for 3 days.
**Day 22:** Fly from Munich to Tallinn.
**Day 22-26:** Visit Tallinn for 5 days.
2025-08-05 14:34:27 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:34:27 - INFO - [trip_planning_example_1324] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Lyon'}, {'day_range': 'Day 4-7', 'place': 'Venice'}, {'day_range': 'Day 7-10', 'place': 'Copenhagen'}, {'day_range': 'Day 10-12', 'place': 'Barcelona'}, {'day_range': 'Day 12-15', 'place': 'Reykjavik'}, {'day_range': 'Day 15-16', 'place': 'Athens'}, {'day_range': 'Day 16-20', 'place': 'Dubrovnik'}, {'day_range': 'Day 20-22', 'place': 'Munich'}, {'day_range': 'Day 22-26', 'place': 'Tallinn'}]}
2025-08-05 14:34:27 - INFO - [trip_planning_example_1324] Gold extraction completed - 4.02s
2025-08-05 14:34:27 - INFO - [trip_planning_example_1324] Starting pass 1
2025-08-05 14:34:27 - INFO - [trip_planning_example_1324] Making API call (attempt 1)
2025-08-05 14:34:28 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:36:34 - INFO - [trip_planning_example_580] API call successful
2025-08-05 14:36:34 - INFO - [trip_planning_example_580] Pass 1 API call completed - 907.56s
2025-08-05 14:36:34 - INFO - [trip_planning_example_580] Pass 1 code extracted and saved - 0.00s
2025-08-05 14:36:34 - INFO - [trip_planning_example_580] Pass 1 code execution - 0.15s
2025-08-05 14:36:36 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:36:36 - INFO - [trip_planning_example_580] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Geneva'}, {'day_range': 'Day 7-12', 'place': 'Porto'}, {'day_range': 'Day 13-17', 'place': 'Paris'}, {'day_range': 'Day 18-18', 'place': 'Reykjavik'}, {'day_range': 'Day 19-22', 'place': 'Oslo'}]}
2025-08-05 14:36:36 - INFO - [trip_planning_example_580] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:36:36 - INFO - [trip_planning_example_580] Starting pass 2
2025-08-05 14:36:36 - INFO - [trip_planning_example_580] Making API call (attempt 1)
2025-08-05 14:36:36 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:37:32 - INFO - [trip_planning_example_1596] API call successful
2025-08-05 14:37:32 - INFO - [trip_planning_example_1596] Pass 2 API call completed - 557.51s
2025-08-05 14:37:32 - INFO - [trip_planning_example_1596] Pass 2 code extracted and saved - 0.00s
2025-08-05 14:37:33 - INFO - [trip_planning_example_1596] Pass 2 code execution - 0.33s
2025-08-05 14:37:33 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:37:33 - INFO - [trip_planning_example_1596] Pass 2 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 14:37:33 - INFO - [trip_planning_example_1596] Pass 2 no plan found, preparing no-plan feedback
2025-08-05 14:37:33 - INFO - [trip_planning_example_1596] Starting pass 3
2025-08-05 14:37:33 - INFO - [trip_planning_example_1596] Making API call (attempt 1)
2025-08-05 14:37:34 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:40:51 - INFO - [trip_planning_example_1596] API call successful
2025-08-05 14:40:51 - INFO - [trip_planning_example_1596] Pass 3 API call completed - 197.45s
2025-08-05 14:40:51 - INFO - [trip_planning_example_1596] Pass 3 code extracted and saved - 0.00s
2025-08-05 14:40:51 - INFO - [trip_planning_example_1596] Pass 3 code execution - 0.33s
2025-08-05 14:40:52 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:40:52 - INFO - [trip_planning_example_1596] Pass 3 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 14:40:52 - INFO - [trip_planning_example_1596] Pass 3 no plan found, preparing no-plan feedback
2025-08-05 14:40:52 - INFO - [trip_planning_example_1596] Starting pass 4
2025-08-05 14:40:52 - INFO - [trip_planning_example_1596] Making API call (attempt 1)
2025-08-05 14:40:52 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:42:17 - INFO - [trip_planning_example_580] API call successful
2025-08-05 14:42:17 - INFO - [trip_planning_example_580] Pass 2 API call completed - 341.21s
2025-08-05 14:42:17 - INFO - [trip_planning_example_580] Pass 2 code extracted and saved - 0.00s
2025-08-05 14:42:17 - INFO - [trip_planning_example_580] Pass 2 code execution - 0.14s
2025-08-05 14:42:19 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:42:19 - INFO - [trip_planning_example_580] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'Geneva'}, {'day_range': 'Day 7-13', 'place': 'Porto'}, {'day_range': 'Day 13-18', 'place': 'Paris'}, {'day_range': 'Day 18-19', 'place': 'Reykjavik'}, {'day_range': 'Day 19-23', 'place': 'Oslo'}]}
2025-08-05 14:42:19 - INFO - [trip_planning_example_580] SUCCESS! Solved in pass 2
2025-08-05 14:42:19 - INFO - [trip_planning_example_1450] Starting processing with model DeepSeek-R1
2025-08-05 14:42:19 - INFO - [trip_planning_example_1450] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1450
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 14:42:19 - INFO - [trip_planning_example_1450] Model initialized successfully
2025-08-05 14:42:19 - INFO - [trip_planning_example_1450] Prompt prepared - 0.00s
2025-08-05 14:42:19 - INFO - [trip_planning_example_1450] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 32 days:

**Day 1-5:** Arriving in Oslo and visit Oslo for 5 days.
**Day 5:** Fly from Oslo to Krakow.
**Day 5-9:** Visit Krakow for 5 days.
**Day 9:** Fly from Krakow to Vilnius.
**Day 9-13:** Visit Vilnius for 5 days.
**Day 13:** Fly from Vilnius to Frankfurt.
**Day 13-16:** Visit Frankfurt for 4 days.
**Day 16:** Fly from Frankfurt to Florence.
**Day 16-17:** Visit Florence for 2 days.
**Day 17:** Fly from Florence to Munich.
**Day 17-21:** Visit Munich for 5 days.
**Day 21:** Fly from Munich to Hamburg.
**Day 21-25:** Visit Hamburg for 5 days.
**Day 25:** Fly from Hamburg to Istanbul.
**Day 25-29:** Visit Istanbul for 5 days.
**Day 29:** Fly from Istanbul to Stockholm.
**Day 29-31:** Visit Stockholm for 3 days.
**Day 31:** Fly from Stockholm to Santorini.
**Day 31-32:** Visit Santorini for 2 days.
2025-08-05 14:42:24 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:42:24 - INFO - [trip_planning_example_1450] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Oslo'}, {'day_range': 'Day 5-9', 'place': 'Krakow'}, {'day_range': 'Day 9-13', 'place': 'Vilnius'}, {'day_range': 'Day 13-16', 'place': 'Frankfurt'}, {'day_range': 'Day 16-17', 'place': 'Florence'}, {'day_range': 'Day 17-21', 'place': 'Munich'}, {'day_range': 'Day 21-25', 'place': 'Hamburg'}, {'day_range': 'Day 25-29', 'place': 'Istanbul'}, {'day_range': 'Day 29-31', 'place': 'Stockholm'}, {'day_range': 'Day 31-32', 'place': 'Santorini'}]}
2025-08-05 14:42:24 - INFO - [trip_planning_example_1450] Gold extraction completed - 5.40s
2025-08-05 14:42:24 - INFO - [trip_planning_example_1450] Starting pass 1
2025-08-05 14:42:24 - INFO - [trip_planning_example_1450] Making API call (attempt 1)
2025-08-05 14:42:25 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:43:33 - INFO - [trip_planning_example_87] API call successful
2025-08-05 14:43:33 - INFO - [trip_planning_example_87] Pass 2 API call completed - 563.58s
2025-08-05 14:43:33 - INFO - [trip_planning_example_87] Pass 2 code extracted and saved - 0.00s
2025-08-05 14:43:33 - INFO - [trip_planning_example_87] Pass 2 code execution - 0.16s
2025-08-05 14:43:35 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:43:35 - INFO - [trip_planning_example_87] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Riga'}, {'day_range': 'Day 3-3', 'place': 'Mykonos'}, {'day_range': 'Day 4-5', 'place': 'Amsterdam'}, {'day_range': 'Day 4-7', 'place': 'Mykonos'}]}
2025-08-05 14:43:35 - INFO - [trip_planning_example_87] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:43:35 - INFO - [trip_planning_example_87] Starting pass 3
2025-08-05 14:43:35 - INFO - [trip_planning_example_87] Making API call (attempt 1)
2025-08-05 14:43:35 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:44:35 - INFO - [trip_planning_example_1596] API call successful
2025-08-05 14:44:35 - INFO - [trip_planning_example_1596] Pass 4 API call completed - 223.23s
2025-08-05 14:44:35 - INFO - [trip_planning_example_1596] Pass 4 code extracted and saved - 0.00s
2025-08-05 14:44:36 - INFO - [trip_planning_example_1596] Pass 4 code execution - 0.76s
2025-08-05 14:44:39 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:44:39 - INFO - [trip_planning_example_1596] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Edinburgh'}, {'day_range': 'Day 5-9', 'place': 'Budapest'}, {'day_range': 'Day 9-10', 'place': 'Bucharest'}, {'day_range': 'Day 10-14', 'place': 'Vienna'}, {'day_range': 'Day 14-17', 'place': 'Krakow'}, {'day_range': 'Day 17-18', 'place': 'Stockholm'}, {'day_range': 'Day 18-20', 'place': 'Munich'}, {'day_range': 'Day 20-24', 'place': 'Barcelona'}, {'day_range': 'Day 24-28', 'place': 'Warsaw'}, {'day_range': 'Day 28-32', 'place': 'Riga'}]}
2025-08-05 14:44:39 - INFO - [trip_planning_example_1596] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:44:39 - INFO - [trip_planning_example_1596] Starting pass 5
2025-08-05 14:44:39 - INFO - [trip_planning_example_1596] Making API call (attempt 1)
2025-08-05 14:44:40 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:46:36 - INFO - [trip_planning_example_59] API call successful
2025-08-05 14:46:36 - INFO - [trip_planning_example_59] Pass 1 API call completed - 859.69s
2025-08-05 14:46:36 - INFO - [trip_planning_example_59] Pass 1 code extracted and saved - 0.00s
2025-08-05 14:46:36 - INFO - [trip_planning_example_59] Pass 1 code execution - 0.15s
2025-08-05 14:46:38 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:46:38 - INFO - [trip_planning_example_59] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Bucharest'}, {'day_range': 'Day 7', 'place': 'Bucharest and Lyon'}, {'day_range': 'Day 8-12', 'place': 'Lyon'}, {'day_range': 'Day 13', 'place': 'Lyon and Porto'}, {'day_range': 'Day 14-16', 'place': 'Porto'}]}
2025-08-05 14:46:38 - INFO - [trip_planning_example_59] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:46:38 - INFO - [trip_planning_example_59] Starting pass 2
2025-08-05 14:46:38 - INFO - [trip_planning_example_59] Making API call (attempt 1)
2025-08-05 14:46:39 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:48:38 - INFO - [trip_planning_example_1596] API call successful
2025-08-05 14:48:38 - INFO - [trip_planning_example_1596] Pass 5 API call completed - 238.07s
2025-08-05 14:48:38 - INFO - [trip_planning_example_1596] Pass 5 code extracted and saved - 0.00s
2025-08-05 14:48:38 - INFO - [trip_planning_example_1596] Pass 5 code execution - 0.29s
2025-08-05 14:48:39 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:48:39 - INFO - [trip_planning_example_1596] Pass 5 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 14:48:39 - INFO - [trip_planning_example_1596] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 14:48:39 - WARNING - [trip_planning_example_1596] FAILED to solve within 5 passes
2025-08-05 14:48:39 - INFO - [trip_planning_example_1596] Saved final evaluation result from pass 5 with status: No plan found: No solution found
2025-08-05 14:48:39 - INFO - [trip_planning_example_1060] Starting processing with model DeepSeek-R1
2025-08-05 14:48:39 - INFO - [trip_planning_example_1060] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1060
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 14:48:39 - INFO - [trip_planning_example_1060] Model initialized successfully
2025-08-05 14:48:39 - INFO - [trip_planning_example_1060] Prompt prepared - 0.00s
2025-08-05 14:48:39 - INFO - [trip_planning_example_1060] Raw gold answer: Here is the trip plan for visiting the 8 European cities for 25 days:

**Day 1-4:** Arriving in Reykjavik and visit Reykjavik for 4 days.
**Day 4:** Fly from Reykjavik to Stuttgart.
**Day 4-7:** Visit Stuttgart for 4 days.
**Day 7:** Fly from Stuttgart to Valencia.
**Day 7-11:** Visit Valencia for 5 days.
**Day 11:** Fly from Valencia to Seville.
**Day 11-13:** Visit Seville for 3 days.
**Day 13:** Fly from Seville to Munich.
**Day 13-15:** Visit Munich for 3 days.
**Day 15:** Fly from Munich to Geneva.
**Day 15-19:** Visit Geneva for 5 days.
**Day 19:** Fly from Geneva to Istanbul.
**Day 19-22:** Visit Istanbul for 4 days.
**Day 22:** Fly from Istanbul to Vilnius.
**Day 22-25:** Visit Vilnius for 4 days.
2025-08-05 14:48:46 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:48:46 - INFO - [trip_planning_example_1060] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Reykjavik'}, {'day_range': 'Day 4-7', 'place': 'Stuttgart'}, {'day_range': 'Day 7-11', 'place': 'Valencia'}, {'day_range': 'Day 11-13', 'place': 'Seville'}, {'day_range': 'Day 13-15', 'place': 'Munich'}, {'day_range': 'Day 15-19', 'place': 'Geneva'}, {'day_range': 'Day 19-22', 'place': 'Istanbul'}, {'day_range': 'Day 22-25', 'place': 'Vilnius'}]}
2025-08-05 14:48:46 - INFO - [trip_planning_example_1060] Gold extraction completed - 7.42s
2025-08-05 14:48:46 - INFO - [trip_planning_example_1060] Starting pass 1
2025-08-05 14:48:46 - INFO - [trip_planning_example_1060] Making API call (attempt 1)
2025-08-05 14:48:47 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:50:34 - INFO - [trip_planning_example_1324] API call successful
2025-08-05 14:50:34 - INFO - [trip_planning_example_1324] Pass 1 API call completed - 966.37s
2025-08-05 14:50:34 - INFO - [trip_planning_example_1324] Pass 1 code extracted and saved - 0.00s
2025-08-05 14:50:34 - INFO - [trip_planning_example_1324] Pass 1 code execution - 0.12s
2025-08-05 14:50:38 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:50:38 - INFO - [trip_planning_example_1324] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Lyon'}, {'day_range': 'Day 4-6', 'place': 'Venice'}, {'day_range': 'Day 7-9', 'place': 'Copenhagen'}, {'day_range': 'Day 10-12', 'place': 'Barcelona'}, {'day_range': 'Day 13-15', 'place': 'Reykjavik'}, {'day_range': 'Day 16-19', 'place': 'Dubrovnik'}, {'day_range': 'Day 20-22', 'place': 'Munich'}, {'day_range': 'Day 23-26', 'place': 'Tallinn'}]}
2025-08-05 14:50:38 - INFO - [trip_planning_example_1324] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:50:38 - INFO - [trip_planning_example_1324] Starting pass 2
2025-08-05 14:50:38 - INFO - [trip_planning_example_1324] Making API call (attempt 1)
2025-08-05 14:50:38 - WARNING - [trip_planning_example_1324] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 26-day itinerary for visiting 9 European citie...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 14:50:43 - INFO - [trip_planning_example_1324] Model reinitialized after error
2025-08-05 14:50:43 - INFO - [trip_planning_example_1324] Making API call (attempt 2)
2025-08-05 14:50:43 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:50:53 - INFO - [trip_planning_example_87] API call successful
2025-08-05 14:50:53 - INFO - [trip_planning_example_87] Pass 3 API call completed - 438.70s
2025-08-05 14:50:53 - INFO - [trip_planning_example_87] Pass 3 code extracted and saved - 0.00s
2025-08-05 14:50:53 - INFO - [trip_planning_example_87] Pass 3 code execution - 0.08s
2025-08-05 14:50:55 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:50:55 - INFO - [trip_planning_example_87] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Riga'}, {'day_range': 'Day 2-3', 'place': 'Amsterdam'}, {'day_range': 'Day 3-7', 'place': 'Mykonos'}]}
2025-08-05 14:50:55 - INFO - [trip_planning_example_87] SUCCESS! Solved in pass 3
2025-08-05 14:50:55 - INFO - [trip_planning_example_21] Starting processing with model DeepSeek-R1
2025-08-05 14:50:55 - INFO - [trip_planning_example_21] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_21
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 14:50:55 - INFO - [trip_planning_example_21] Model initialized successfully
2025-08-05 14:50:55 - INFO - [trip_planning_example_21] Prompt prepared - 0.00s
2025-08-05 14:50:55 - INFO - [trip_planning_example_21] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 10 days:

**Day 1-2:** Arriving in Mykonos and visit Mykonos for 2 days.
**Day 2:** Fly from Mykonos to Vienna.
**Day 2-5:** Visit Vienna for 4 days.
**Day 5:** Fly from Vienna to Venice.
**Day 5-10:** Visit Venice for 6 days.
2025-08-05 14:50:57 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:50:57 - INFO - [trip_planning_example_21] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Mykonos'}, {'day_range': 'Day 2-5', 'place': 'Vienna'}, {'day_range': 'Day 5-10', 'place': 'Venice'}]}
2025-08-05 14:50:57 - INFO - [trip_planning_example_21] Gold extraction completed - 1.91s
2025-08-05 14:50:57 - INFO - [trip_planning_example_21] Starting pass 1
2025-08-05 14:50:57 - INFO - [trip_planning_example_21] Making API call (attempt 1)
2025-08-05 14:50:58 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:53:27 - INFO - [trip_planning_example_59] API call successful
2025-08-05 14:53:27 - INFO - [trip_planning_example_59] Pass 2 API call completed - 408.45s
2025-08-05 14:53:27 - INFO - [trip_planning_example_59] Pass 2 code extracted and saved - 0.00s
2025-08-05 14:53:27 - INFO - [trip_planning_example_59] Pass 2 code execution - 0.16s
2025-08-05 14:53:32 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:53:32 - INFO - [trip_planning_example_59] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Bucharest'}, {'day_range': 'Day 7', 'place': 'Bucharest and Lyon'}, {'day_range': 'Day 8-12', 'place': 'Lyon'}, {'day_range': 'Day 13', 'place': 'Lyon and Porto'}, {'day_range': 'Day 14-16', 'place': 'Porto'}]}
2025-08-05 14:53:32 - INFO - [trip_planning_example_59] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:53:32 - INFO - [trip_planning_example_59] Starting pass 3
2025-08-05 14:53:32 - INFO - [trip_planning_example_59] Making API call (attempt 1)
2025-08-05 14:53:32 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:56:15 - INFO - [trip_planning_example_1450] API call successful
2025-08-05 14:56:15 - INFO - [trip_planning_example_1450] Pass 1 API call completed - 830.53s
2025-08-05 14:56:15 - INFO - [trip_planning_example_1450] Pass 1 code extracted and saved - 0.00s
2025-08-05 14:56:15 - INFO - [trip_planning_example_1450] Pass 1 code execution - 0.12s
2025-08-05 14:56:17 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:56:17 - INFO - [trip_planning_example_1450] Pass 1 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 14:56:17 - INFO - [trip_planning_example_1450] Pass 1 execution error, preparing error feedback
2025-08-05 14:56:17 - INFO - [trip_planning_example_1450] Starting pass 2
2025-08-05 14:56:17 - INFO - [trip_planning_example_1450] Making API call (attempt 1)
2025-08-05 14:56:17 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:56:49 - INFO - [trip_planning_example_1324] API call successful
2025-08-05 14:56:49 - INFO - [trip_planning_example_1324] Pass 2 API call completed - 371.53s
2025-08-05 14:56:49 - INFO - [trip_planning_example_1324] Pass 2 code extracted and saved - 0.00s
2025-08-05 14:56:49 - INFO - [trip_planning_example_1324] Pass 2 code execution - 0.12s
2025-08-05 14:56:52 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:56:52 - INFO - [trip_planning_example_1324] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Venice'}, {'day_range': 'Day 4-6', 'place': 'Reykjavik'}, {'day_range': 'Day 7-9', 'place': 'Copenhagen'}, {'day_range': 'Day 10-12', 'place': 'Lyon'}, {'day_range': 'Day 13-16', 'place': 'Dubrovnik'}, {'day_range': 'Day 17-19', 'place': 'Munich'}, {'day_range': 'Day 20-22', 'place': 'Barcelona'}, {'day_range': 'Day 23-26', 'place': 'Tallinn'}]}
2025-08-05 14:56:52 - INFO - [trip_planning_example_1324] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 14:56:52 - INFO - [trip_planning_example_1324] Starting pass 3
2025-08-05 14:56:52 - INFO - [trip_planning_example_1324] Making API call (attempt 1)
2025-08-05 14:56:52 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 14:59:38 - INFO - Retrying request to /chat/completions in 0.475405 seconds
2025-08-05 14:59:39 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:00:24 - INFO - [trip_planning_example_1324] API call successful
2025-08-05 15:00:24 - INFO - [trip_planning_example_1324] Pass 3 API call completed - 212.30s
2025-08-05 15:00:24 - INFO - [trip_planning_example_1324] Pass 3 code extracted and saved - 0.00s
2025-08-05 15:00:25 - INFO - [trip_planning_example_1324] Pass 3 code execution - 0.13s
2025-08-05 15:00:28 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:00:28 - INFO - [trip_planning_example_1324] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Venice'}, {'day_range': 'Day 4-6', 'place': 'Lyon'}, {'day_range': 'Day 7-9', 'place': 'Copenhagen'}, {'day_range': 'Day 10-12', 'place': 'Barcelona'}, {'day_range': 'Day 13-15', 'place': 'Reykjavik'}, {'day_range': 'Day 16-19', 'place': 'Dubrovnik'}, {'day_range': 'Day 20-22', 'place': 'Munich'}, {'day_range': 'Day 23-26', 'place': 'Tallinn'}]}
2025-08-05 15:00:28 - INFO - [trip_planning_example_1324] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:00:28 - INFO - [trip_planning_example_1324] Starting pass 4
2025-08-05 15:00:28 - INFO - [trip_planning_example_1324] Making API call (attempt 1)
2025-08-05 15:00:28 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:01:10 - INFO - [trip_planning_example_1450] API call successful
2025-08-05 15:01:10 - INFO - [trip_planning_example_1450] Pass 2 API call completed - 293.21s
2025-08-05 15:01:10 - INFO - [trip_planning_example_1450] Pass 2 code extracted and saved - 0.00s
2025-08-05 15:01:11 - INFO - [trip_planning_example_1450] Pass 2 code execution - 0.33s
2025-08-05 15:01:15 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:01:15 - INFO - [trip_planning_example_1450] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Oslo'}, {'day_range': 'Day 5-9', 'place': 'Krakow'}, {'day_range': 'Day 9-13', 'place': 'Vilnius'}, {'day_range': 'Day 13-16', 'place': 'Frankfurt'}, {'day_range': 'Day 16-17', 'place': 'Florence'}, {'day_range': 'Day 17-21', 'place': 'Munich'}, {'day_range': 'Day 21-25', 'place': 'Hamburg'}, {'day_range': 'Day 25-29', 'place': 'Istanbul'}, {'day_range': 'Day 29-31', 'place': 'Stockholm'}, {'day_range': 'Day 31-32', 'place': 'Santorini'}]}
2025-08-05 15:01:15 - INFO - [trip_planning_example_1450] SUCCESS! Solved in pass 2
2025-08-05 15:01:15 - INFO - [trip_planning_example_339] Starting processing with model DeepSeek-R1
2025-08-05 15:01:15 - INFO - [trip_planning_example_339] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_339
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 15:01:15 - INFO - [trip_planning_example_339] Model initialized successfully
2025-08-05 15:01:15 - INFO - [trip_planning_example_339] Prompt prepared - 0.00s
2025-08-05 15:01:15 - INFO - [trip_planning_example_339] Raw gold answer: Here is the trip plan for visiting the 4 European cities for 17 days:

**Day 1-2:** Arriving in Warsaw and visit Warsaw for 2 days.
**Day 2:** Fly from Warsaw to Budapest.
**Day 2-8:** Visit Budapest for 7 days.
**Day 8:** Fly from Budapest to Paris.
**Day 8-11:** Visit Paris for 4 days.
**Day 11:** Fly from Paris to Riga.
**Day 11-17:** Visit Riga for 7 days.
2025-08-05 15:01:18 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:01:18 - INFO - [trip_planning_example_339] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Warsaw'}, {'day_range': 'Day 2-8', 'place': 'Budapest'}, {'day_range': 'Day 8-11', 'place': 'Paris'}, {'day_range': 'Day 11-17', 'place': 'Riga'}]}
2025-08-05 15:01:18 - INFO - [trip_planning_example_339] Gold extraction completed - 2.35s
2025-08-05 15:01:18 - INFO - [trip_planning_example_339] Starting pass 1
2025-08-05 15:01:18 - INFO - [trip_planning_example_339] Making API call (attempt 1)
2025-08-05 15:01:18 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:01:20 - INFO - [trip_planning_example_59] API call successful
2025-08-05 15:01:20 - INFO - [trip_planning_example_59] Pass 3 API call completed - 468.11s
2025-08-05 15:01:20 - INFO - [trip_planning_example_59] Pass 3 code extracted and saved - 0.00s
2025-08-05 15:01:20 - INFO - [trip_planning_example_59] Pass 3 code execution - 0.17s
2025-08-05 15:01:21 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:01:21 - INFO - [trip_planning_example_59] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'Bucharest'}, {'day_range': 'Day 8-13', 'place': 'Lyon'}, {'day_range': 'Day 14-16', 'place': 'Porto'}]}
2025-08-05 15:01:21 - INFO - [trip_planning_example_59] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:01:21 - INFO - [trip_planning_example_59] Starting pass 4
2025-08-05 15:01:21 - INFO - [trip_planning_example_59] Making API call (attempt 1)
2025-08-05 15:01:22 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:04:01 - INFO - [trip_planning_example_1324] API call successful
2025-08-05 15:04:01 - INFO - [trip_planning_example_1324] Pass 4 API call completed - 213.12s
2025-08-05 15:04:01 - INFO - [trip_planning_example_1324] Pass 4 code extracted and saved - 0.00s
2025-08-05 15:04:01 - INFO - [trip_planning_example_1324] Pass 4 code execution - 0.10s
2025-08-05 15:04:04 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:04:04 - INFO - [trip_planning_example_1324] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Lyon'}, {'day_range': 'Day 4-6', 'place': 'Munich'}, {'day_range': 'Day 7-10', 'place': 'Tallinn'}, {'day_range': 'Day 11-13', 'place': 'Barcelona'}, {'day_range': 'Day 14-16', 'place': 'Reykjavik'}, {'day_range': 'Day 17-19', 'place': 'Copenhagen'}, {'day_range': 'Day 20-22', 'place': 'Venice'}, {'day_range': 'Day 23-26', 'place': 'Dubrovnik'}]}
2025-08-05 15:04:04 - INFO - [trip_planning_example_1324] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:04:04 - INFO - [trip_planning_example_1324] Starting pass 5
2025-08-05 15:04:04 - INFO - [trip_planning_example_1324] Making API call (attempt 1)
2025-08-05 15:04:04 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:06:43 - INFO - [trip_planning_example_1060] API call successful
2025-08-05 15:06:43 - INFO - [trip_planning_example_1060] Pass 1 API call completed - 1076.93s
2025-08-05 15:06:43 - INFO - [trip_planning_example_1060] Pass 1 code extracted and saved - 0.00s
2025-08-05 15:06:43 - INFO - [trip_planning_example_1060] Pass 1 code execution - 0.25s
2025-08-05 15:06:46 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:06:46 - INFO - [trip_planning_example_1060] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Reykjavik'}, {'day_range': 'Day 4-7', 'place': 'Stuttgart'}, {'day_range': 'Day 7-11', 'place': 'Valencia'}, {'day_range': 'Day 11-13', 'place': 'Seville'}, {'day_range': 'Day 13-15', 'place': 'Munich'}, {'day_range': 'Day 15-19', 'place': 'Geneva'}, {'day_range': 'Day 19-22', 'place': 'Istanbul'}, {'day_range': 'Day 22-25', 'place': 'Vilnius'}]}
2025-08-05 15:06:46 - INFO - [trip_planning_example_1060] SUCCESS! Solved in pass 1
2025-08-05 15:06:46 - INFO - [trip_planning_example_323] Starting processing with model DeepSeek-R1
2025-08-05 15:06:46 - INFO - [trip_planning_example_323] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_323
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 15:06:46 - INFO - [trip_planning_example_323] Model initialized successfully
2025-08-05 15:06:46 - INFO - [trip_planning_example_323] Prompt prepared - 0.00s
2025-08-05 15:06:46 - INFO - [trip_planning_example_323] Raw gold answer: Here is the trip plan for visiting the 4 European cities for 16 days:

**Day 1-7:** Arriving in London and visit London for 7 days.
**Day 7:** Fly from London to Split.
**Day 7-11:** Visit Split for 5 days.
**Day 11:** Fly from Split to Oslo.
**Day 11-12:** Visit Oslo for 2 days.
**Day 12:** Fly from Oslo to Porto.
**Day 12-16:** Visit Porto for 5 days.
2025-08-05 15:06:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:06:49 - INFO - [trip_planning_example_323] Extracted gold: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'London'}, {'day_range': 'Day 7-11', 'place': 'Split'}, {'day_range': 'Day 11-12', 'place': 'Oslo'}, {'day_range': 'Day 12-16', 'place': 'Porto'}]}
2025-08-05 15:06:49 - INFO - [trip_planning_example_323] Gold extraction completed - 2.94s
2025-08-05 15:06:49 - INFO - [trip_planning_example_323] Starting pass 1
2025-08-05 15:06:49 - INFO - [trip_planning_example_323] Making API call (attempt 1)
2025-08-05 15:06:50 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:10:07 - INFO - [trip_planning_example_1324] API call successful
2025-08-05 15:10:07 - INFO - [trip_planning_example_1324] Pass 5 API call completed - 362.59s
2025-08-05 15:10:07 - INFO - [trip_planning_example_1324] Pass 5 code extracted and saved - 0.00s
2025-08-05 15:10:07 - INFO - [trip_planning_example_1324] Pass 5 code execution - 0.10s
2025-08-05 15:10:10 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:10:10 - INFO - [trip_planning_example_1324] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Venice'}, {'day_range': 'Day 4-6', 'place': 'Reykjavik'}, {'day_range': 'Day 7-9', 'place': 'Copenhagen'}, {'day_range': 'Day 10-13', 'place': 'Dubrovnik'}, {'day_range': 'Day 14-16', 'place': 'Munich'}, {'day_range': 'Day 17-20', 'place': 'Tallinn'}, {'day_range': 'Day 21-23', 'place': 'Barcelona'}, {'day_range': 'Day 24-26', 'place': 'Lyon'}]}
2025-08-05 15:10:10 - INFO - [trip_planning_example_1324] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:10:10 - WARNING - [trip_planning_example_1324] FAILED to solve within 5 passes
2025-08-05 15:10:10 - INFO - [trip_planning_example_1324] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 15:10:10 - INFO - [trip_planning_example_81] Starting processing with model DeepSeek-R1
2025-08-05 15:10:10 - INFO - [trip_planning_example_81] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_81
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 15:10:10 - INFO - [trip_planning_example_81] Model initialized successfully
2025-08-05 15:10:10 - INFO - [trip_planning_example_81] Prompt prepared - 0.00s
2025-08-05 15:10:10 - INFO - [trip_planning_example_81] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 9 days:

**Day 1-2:** Arriving in Hamburg and visit Hamburg for 2 days.
**Day 2:** Fly from Hamburg to Budapest.
**Day 2-4:** Visit Budapest for 3 days.
**Day 4:** Fly from Budapest to Mykonos.
**Day 4-9:** Visit Mykonos for 6 days.
2025-08-05 15:10:11 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:10:11 - INFO - [trip_planning_example_81] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Hamburg'}, {'day_range': 'Day 2-4', 'place': 'Budapest'}, {'day_range': 'Day 4-9', 'place': 'Mykonos'}]}
2025-08-05 15:10:11 - INFO - [trip_planning_example_81] Gold extraction completed - 1.52s
2025-08-05 15:10:11 - INFO - [trip_planning_example_81] Starting pass 1
2025-08-05 15:10:11 - INFO - [trip_planning_example_81] Making API call (attempt 1)
2025-08-05 15:10:12 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:11:20 - INFO - [trip_planning_example_21] API call successful
2025-08-05 15:11:20 - INFO - [trip_planning_example_21] Pass 1 API call completed - 1223.69s
2025-08-05 15:11:20 - INFO - [trip_planning_example_21] Pass 1 code extracted and saved - 0.00s
2025-08-05 15:11:20 - INFO - [trip_planning_example_21] Pass 1 code execution - 0.09s
2025-08-05 15:11:22 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:11:22 - INFO - [trip_planning_example_21] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Mykonos'}, {'day_range': 'Day 2-5', 'place': 'Vienna'}, {'day_range': 'Day 5-10', 'place': 'Venice'}]}
2025-08-05 15:11:22 - INFO - [trip_planning_example_21] SUCCESS! Solved in pass 1
2025-08-05 15:11:22 - INFO - [trip_planning_example_996] Starting processing with model DeepSeek-R1
2025-08-05 15:11:22 - INFO - [trip_planning_example_996] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_996
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 15:11:22 - INFO - [trip_planning_example_996] Model initialized successfully
2025-08-05 15:11:22 - INFO - [trip_planning_example_996] Prompt prepared - 0.00s
2025-08-05 15:11:22 - INFO - [trip_planning_example_996] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 22 days:

**Day 1-3:** Arriving in Mykonos and visit Mykonos for 3 days.
**Day 3:** Fly from Mykonos to Zurich.
**Day 3-7:** Visit Zurich for 5 days.
**Day 7:** Fly from Zurich to Prague.
**Day 7-9:** Visit Prague for 3 days.
**Day 9:** Fly from Prague to Valencia.
**Day 9-13:** Visit Valencia for 5 days.
**Day 13:** Fly from Valencia to Bucharest.
**Day 13-17:** Visit Bucharest for 5 days.
**Day 17:** Fly from Bucharest to Riga.
**Day 17-21:** Visit Riga for 5 days.
**Day 21:** Fly from Riga to Nice.
**Day 21-22:** Visit Nice for 2 days.
2025-08-05 15:11:25 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:11:25 - INFO - [trip_planning_example_996] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Mykonos'}, {'day_range': 'Day 3-7', 'place': 'Zurich'}, {'day_range': 'Day 7-9', 'place': 'Prague'}, {'day_range': 'Day 9-13', 'place': 'Valencia'}, {'day_range': 'Day 13-17', 'place': 'Bucharest'}, {'day_range': 'Day 17-21', 'place': 'Riga'}, {'day_range': 'Day 21-22', 'place': 'Nice'}]}
2025-08-05 15:11:25 - INFO - [trip_planning_example_996] Gold extraction completed - 3.73s
2025-08-05 15:11:25 - INFO - [trip_planning_example_996] Starting pass 1
2025-08-05 15:11:25 - INFO - [trip_planning_example_996] Making API call (attempt 1)
2025-08-05 15:11:26 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:12:02 - INFO - Retrying request to /chat/completions in 0.419433 seconds
2025-08-05 15:12:04 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:19:50 - INFO - [trip_planning_example_81] API call successful
2025-08-05 15:19:50 - INFO - [trip_planning_example_81] Pass 1 API call completed - 578.30s
2025-08-05 15:19:50 - INFO - [trip_planning_example_81] Pass 1 code extracted and saved - 0.00s
2025-08-05 15:19:50 - INFO - [trip_planning_example_81] Pass 1 code execution - 0.13s
2025-08-05 15:19:51 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:19:51 - INFO - [trip_planning_example_81] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Hamburg, Budapest'}, {'day_range': 'Day 4-9', 'place': 'Budapest, Mykonos'}]}
2025-08-05 15:19:51 - INFO - [trip_planning_example_81] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:19:51 - INFO - [trip_planning_example_81] Starting pass 2
2025-08-05 15:19:51 - INFO - [trip_planning_example_81] Making API call (attempt 1)
2025-08-05 15:19:51 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:20:24 - INFO - [trip_planning_example_339] API call successful
2025-08-05 15:20:24 - INFO - [trip_planning_example_339] Pass 1 API call completed - 1146.29s
2025-08-05 15:20:24 - INFO - [trip_planning_example_339] Pass 1 code extracted and saved - 0.00s
2025-08-05 15:20:24 - INFO - [trip_planning_example_339] Pass 1 code execution - 0.10s
2025-08-05 15:20:26 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:20:26 - INFO - [trip_planning_example_339] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Warsaw'}, {'day_range': 'Day 3-8', 'place': 'Budapest'}, {'day_range': 'Day 9-11', 'place': 'Paris'}, {'day_range': 'Day 12-17', 'place': 'Riga'}]}
2025-08-05 15:20:26 - INFO - [trip_planning_example_339] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:20:26 - INFO - [trip_planning_example_339] Starting pass 2
2025-08-05 15:20:26 - INFO - [trip_planning_example_339] Making API call (attempt 1)
2025-08-05 15:20:26 - WARNING - [trip_planning_example_339] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 17-day itinerary for visiting four European ci...
2025-08-05 15:20:29 - INFO - [trip_planning_example_59] API call successful
2025-08-05 15:20:29 - INFO - [trip_planning_example_59] Pass 4 API call completed - 1147.72s
2025-08-05 15:20:29 - INFO - [trip_planning_example_59] Pass 4 code extracted and saved - 0.00s
2025-08-05 15:20:29 - INFO - [trip_planning_example_59] Pass 4 code execution - 0.10s
2025-08-05 15:20:31 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:20:31 - INFO - [trip_planning_example_59] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'Bucharest'}, {'day_range': 'Day 8-13', 'place': 'Lyon'}, {'day_range': 'Day 14-16', 'place': 'Porto'}]}
2025-08-05 15:20:31 - INFO - [trip_planning_example_59] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:20:31 - INFO - [trip_planning_example_59] Starting pass 5
2025-08-05 15:20:31 - INFO - [trip_planning_example_59] Making API call (attempt 1)
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 15:20:31 - INFO - [trip_planning_example_339] Model reinitialized after error
2025-08-05 15:20:31 - INFO - [trip_planning_example_339] Making API call (attempt 2)
2025-08-05 15:20:31 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:20:32 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:24:54 - INFO - [trip_planning_example_996] API call successful
2025-08-05 15:24:54 - INFO - [trip_planning_example_996] Pass 1 API call completed - 808.76s
2025-08-05 15:24:54 - INFO - [trip_planning_example_996] Pass 1 code extracted and saved - 0.00s
2025-08-05 15:24:54 - INFO - [trip_planning_example_996] Pass 1 code execution - 0.11s
2025-08-05 15:24:55 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:24:55 - INFO - [trip_planning_example_996] Pass 1 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 15:24:55 - INFO - [trip_planning_example_996] Pass 1 execution error, preparing error feedback
2025-08-05 15:24:55 - INFO - [trip_planning_example_996] Starting pass 2
2025-08-05 15:24:55 - INFO - [trip_planning_example_996] Making API call (attempt 1)
2025-08-05 15:24:56 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:25:12 - INFO - [trip_planning_example_81] API call successful
2025-08-05 15:25:12 - INFO - [trip_planning_example_81] Pass 2 API call completed - 320.53s
2025-08-05 15:25:12 - INFO - [trip_planning_example_81] Pass 2 code extracted and saved - 0.00s
2025-08-05 15:25:12 - INFO - [trip_planning_example_81] Pass 2 code execution - 0.10s
2025-08-05 15:25:13 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:25:13 - INFO - [trip_planning_example_81] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Hamburg, Budapest'}, {'day_range': 'Day 4-9', 'place': 'Budapest, Mykonos'}]}
2025-08-05 15:25:13 - INFO - [trip_planning_example_81] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:25:13 - INFO - [trip_planning_example_81] Starting pass 3
2025-08-05 15:25:13 - INFO - [trip_planning_example_81] Making API call (attempt 1)
2025-08-05 15:25:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:25:30 - INFO - [trip_planning_example_323] API call successful
2025-08-05 15:25:30 - INFO - [trip_planning_example_323] Pass 1 API call completed - 1120.68s
2025-08-05 15:25:30 - INFO - [trip_planning_example_323] Pass 1 code extracted and saved - 0.00s
2025-08-05 15:25:30 - INFO - [trip_planning_example_323] Pass 1 code execution - 0.11s
2025-08-05 15:25:31 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:25:31 - INFO - [trip_planning_example_323] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'London'}, {'day_range': 'Day 7-10', 'place': 'Split'}, {'day_range': 'Day 11', 'place': 'Oslo'}, {'day_range': 'Day 12-16', 'place': 'Porto'}]}
2025-08-05 15:25:31 - INFO - [trip_planning_example_323] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:25:31 - INFO - [trip_planning_example_323] Starting pass 2
2025-08-05 15:25:31 - INFO - [trip_planning_example_323] Making API call (attempt 1)
2025-08-05 15:25:31 - WARNING - [trip_planning_example_323] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 16-day itinerary for visiting four European ci...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 15:25:36 - INFO - [trip_planning_example_323] Model reinitialized after error
2025-08-05 15:25:36 - INFO - [trip_planning_example_323] Making API call (attempt 2)
2025-08-05 15:25:37 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:26:08 - INFO - [trip_planning_example_339] API call successful
2025-08-05 15:26:08 - INFO - [trip_planning_example_339] Pass 2 API call completed - 342.13s
2025-08-05 15:26:08 - INFO - [trip_planning_example_339] Pass 2 code extracted and saved - 0.00s
2025-08-05 15:26:08 - INFO - [trip_planning_example_339] Pass 2 code execution - 0.07s
2025-08-05 15:26:10 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:26:10 - INFO - [trip_planning_example_339] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Warsaw'}, {'day_range': 'Day 3-6', 'place': 'Budapest'}, {'day_range': 'Day 7-9', 'place': 'Paris'}, {'day_range': 'Day 10-17', 'place': 'Riga'}]}
2025-08-05 15:26:10 - INFO - [trip_planning_example_339] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:26:10 - INFO - [trip_planning_example_339] Starting pass 3
2025-08-05 15:26:10 - INFO - [trip_planning_example_339] Making API call (attempt 1)
2025-08-05 15:26:11 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:26:27 - INFO - [trip_planning_example_59] API call successful
2025-08-05 15:26:27 - INFO - [trip_planning_example_59] Pass 5 API call completed - 356.66s
2025-08-05 15:26:27 - INFO - [trip_planning_example_59] Pass 5 code extracted and saved - 0.00s
2025-08-05 15:26:27 - INFO - [trip_planning_example_59] Pass 5 code execution - 0.14s
2025-08-05 15:26:28 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:26:28 - INFO - [trip_planning_example_59] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'Bucharest'}, {'day_range': 'Day 8-13', 'place': 'Lyon'}, {'day_range': 'Day 14-16', 'place': 'Porto'}]}
2025-08-05 15:26:28 - INFO - [trip_planning_example_59] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:26:28 - WARNING - [trip_planning_example_59] FAILED to solve within 5 passes
2025-08-05 15:26:28 - INFO - [trip_planning_example_59] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 15:26:28 - INFO - [trip_planning_example_591] Starting processing with model DeepSeek-R1
2025-08-05 15:26:28 - INFO - [trip_planning_example_591] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_591
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 15:26:28 - INFO - [trip_planning_example_591] Model initialized successfully
2025-08-05 15:26:28 - INFO - [trip_planning_example_591] Prompt prepared - 0.00s
2025-08-05 15:26:28 - INFO - [trip_planning_example_591] Raw gold answer: Here is the trip plan for visiting the 5 European cities for 17 days:

**Day 1-4:** Arriving in Geneva and visit Geneva for 4 days.
**Day 4:** Fly from Geneva to Munich.
**Day 4-10:** Visit Munich for 7 days.
**Day 10:** Fly from Munich to Bucharest.
**Day 10-11:** Visit Bucharest for 2 days.
**Day 11:** Fly from Bucharest to Valencia.
**Day 11-16:** Visit Valencia for 6 days.
**Day 16:** Fly from Valencia to Stuttgart.
**Day 16-17:** Visit Stuttgart for 2 days.
2025-08-05 15:26:31 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:26:31 - INFO - [trip_planning_example_591] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Geneva'}, {'day_range': 'Day 4-10', 'place': 'Munich'}, {'day_range': 'Day 10-11', 'place': 'Bucharest'}, {'day_range': 'Day 11-16', 'place': 'Valencia'}, {'day_range': 'Day 16-17', 'place': 'Stuttgart'}]}
2025-08-05 15:26:31 - INFO - [trip_planning_example_591] Gold extraction completed - 2.82s
2025-08-05 15:26:31 - INFO - [trip_planning_example_591] Starting pass 1
2025-08-05 15:26:31 - INFO - [trip_planning_example_591] Making API call (attempt 1)
2025-08-05 15:26:32 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:30:26 - INFO - [trip_planning_example_996] API call successful
2025-08-05 15:30:26 - INFO - [trip_planning_example_996] Pass 2 API call completed - 330.96s
2025-08-05 15:30:26 - INFO - [trip_planning_example_996] Pass 2 code extracted and saved - 0.00s
2025-08-05 15:30:26 - INFO - [trip_planning_example_996] Pass 2 code execution - 0.16s
2025-08-05 15:30:28 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:30:28 - INFO - [trip_planning_example_996] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Mykonos'}, {'day_range': 'Day 3-6', 'place': 'Zurich'}, {'day_range': 'Day 7-8', 'place': 'Prague'}, {'day_range': 'Day 9-12', 'place': 'Valencia'}, {'day_range': 'Day 13-16', 'place': 'Bucharest'}, {'day_range': 'Day 17-20', 'place': 'Riga'}, {'day_range': 'Day 21-22', 'place': 'Nice'}]}
2025-08-05 15:30:28 - INFO - [trip_planning_example_996] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:30:28 - INFO - [trip_planning_example_996] Starting pass 3
2025-08-05 15:30:28 - INFO - [trip_planning_example_996] Making API call (attempt 1)
2025-08-05 15:30:29 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:30:29 - INFO - [trip_planning_example_81] API call successful
2025-08-05 15:30:29 - INFO - [trip_planning_example_81] Pass 3 API call completed - 316.35s
2025-08-05 15:30:29 - INFO - [trip_planning_example_81] Pass 3 code extracted and saved - 0.00s
2025-08-05 15:30:29 - INFO - [trip_planning_example_81] Pass 3 code execution - 0.09s
2025-08-05 15:30:30 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:30:30 - INFO - [trip_planning_example_81] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Hamburg, Budapest'}, {'day_range': 'Day 4-9', 'place': 'Budapest, Mykonos'}]}
2025-08-05 15:30:30 - INFO - [trip_planning_example_81] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:30:30 - INFO - [trip_planning_example_81] Starting pass 4
2025-08-05 15:30:30 - INFO - [trip_planning_example_81] Making API call (attempt 1)
2025-08-05 15:30:31 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:30:33 - INFO - [trip_planning_example_323] API call successful
2025-08-05 15:30:33 - INFO - [trip_planning_example_323] Pass 2 API call completed - 301.33s
2025-08-05 15:30:33 - INFO - [trip_planning_example_323] Pass 2 code extracted and saved - 0.00s
2025-08-05 15:30:33 - INFO - [trip_planning_example_323] Pass 2 code execution - 0.08s
2025-08-05 15:30:34 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:30:34 - INFO - [trip_planning_example_323] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'London'}, {'day_range': 'Day 6-8', 'place': 'Split'}, {'day_range': 'Day 9-10', 'place': 'Oslo'}, {'day_range': 'Day 11-16', 'place': 'Porto'}]}
2025-08-05 15:30:34 - INFO - [trip_planning_example_323] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:30:34 - INFO - [trip_planning_example_323] Starting pass 3
2025-08-05 15:30:34 - INFO - [trip_planning_example_323] Making API call (attempt 1)
2025-08-05 15:30:35 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:31:43 - INFO - [trip_planning_example_339] API call successful
2025-08-05 15:31:43 - INFO - [trip_planning_example_339] Pass 3 API call completed - 332.89s
2025-08-05 15:31:43 - INFO - [trip_planning_example_339] Pass 3 code extracted and saved - 0.00s
2025-08-05 15:31:43 - INFO - [trip_planning_example_339] Pass 3 code execution - 0.15s
2025-08-05 15:31:44 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:31:44 - INFO - [trip_planning_example_339] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Warsaw'}, {'day_range': 'Day 2-5', 'place': 'Budapest'}, {'day_range': 'Day 5-7', 'place': 'Paris'}, {'day_range': 'Day 7-17', 'place': 'Riga'}]}
2025-08-05 15:31:44 - INFO - [trip_planning_example_339] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:31:44 - INFO - [trip_planning_example_339] Starting pass 4
2025-08-05 15:31:44 - INFO - [trip_planning_example_339] Making API call (attempt 1)
2025-08-05 15:31:45 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:34:14 - INFO - [trip_planning_example_323] API call successful
2025-08-05 15:34:14 - INFO - [trip_planning_example_323] Pass 3 API call completed - 219.51s
2025-08-05 15:34:14 - INFO - [trip_planning_example_323] Pass 3 code extracted and saved - 0.00s
2025-08-05 15:34:14 - INFO - [trip_planning_example_323] Pass 3 code execution - 0.12s
2025-08-05 15:34:15 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:34:15 - INFO - [trip_planning_example_323] Pass 3 extracted prediction: {'no_plan': 'No valid plan found.'}
2025-08-05 15:34:15 - INFO - [trip_planning_example_323] Pass 3 no plan found, preparing no-plan feedback
2025-08-05 15:34:15 - INFO - [trip_planning_example_323] Starting pass 4
2025-08-05 15:34:15 - INFO - [trip_planning_example_323] Making API call (attempt 1)
2025-08-05 15:34:16 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:34:43 - INFO - [trip_planning_example_339] API call successful
2025-08-05 15:34:43 - INFO - [trip_planning_example_339] Pass 4 API call completed - 178.22s
2025-08-05 15:34:43 - INFO - [trip_planning_example_339] Pass 4 code extracted and saved - 0.00s
2025-08-05 15:34:43 - INFO - [trip_planning_example_339] Pass 4 code execution - 0.09s
2025-08-05 15:34:45 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:34:45 - INFO - [trip_planning_example_339] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Warsaw'}, {'day_range': 'Day 3-6', 'place': 'Budapest'}, {'day_range': 'Day 7-9', 'place': 'Paris'}, {'day_range': 'Day 10-17', 'place': 'Riga'}]}
2025-08-05 15:34:45 - INFO - [trip_planning_example_339] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:34:45 - INFO - [trip_planning_example_339] Starting pass 5
2025-08-05 15:34:45 - INFO - [trip_planning_example_339] Making API call (attempt 1)
2025-08-05 15:34:45 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:35:11 - INFO - [trip_planning_example_81] API call successful
2025-08-05 15:35:11 - INFO - [trip_planning_example_81] Pass 4 API call completed - 281.17s
2025-08-05 15:35:11 - INFO - [trip_planning_example_81] Pass 4 code extracted and saved - 0.00s
2025-08-05 15:35:12 - INFO - [trip_planning_example_81] Pass 4 code execution - 0.05s
2025-08-05 15:35:12 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:35:12 - INFO - [trip_planning_example_81] Pass 4 extracted prediction: {'error': "SyntaxError: closing parenthesis ')' does not match opening parenthesis '['"}
2025-08-05 15:35:12 - INFO - [trip_planning_example_81] Pass 4 execution error, preparing error feedback
2025-08-05 15:35:12 - INFO - [trip_planning_example_81] Starting pass 5
2025-08-05 15:35:12 - INFO - [trip_planning_example_81] Making API call (attempt 1)
2025-08-05 15:35:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:36:54 - INFO - [trip_planning_example_996] API call successful
2025-08-05 15:36:54 - INFO - [trip_planning_example_996] Pass 3 API call completed - 385.81s
2025-08-05 15:36:54 - INFO - [trip_planning_example_996] Pass 3 code extracted and saved - 0.00s
2025-08-05 15:36:54 - INFO - [trip_planning_example_996] Pass 3 code execution - 0.16s
2025-08-05 15:36:57 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:36:57 - INFO - [trip_planning_example_996] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Mykonos'}, {'day_range': 'Day 3-6', 'place': 'Zurich'}, {'day_range': 'Day 7-8', 'place': 'Prague'}, {'day_range': 'Day 9-12', 'place': 'Valencia'}, {'day_range': 'Day 13-16', 'place': 'Bucharest'}, {'day_range': 'Day 17-20', 'place': 'Riga'}, {'day_range': 'Day 21-22', 'place': 'Nice'}]}
2025-08-05 15:36:57 - INFO - [trip_planning_example_996] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:36:57 - INFO - [trip_planning_example_996] Starting pass 4
2025-08-05 15:36:57 - INFO - [trip_planning_example_996] Making API call (attempt 1)
2025-08-05 15:36:57 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:39:43 - INFO - [trip_planning_example_339] API call successful
2025-08-05 15:39:43 - INFO - [trip_planning_example_339] Pass 5 API call completed - 297.84s
2025-08-05 15:39:43 - INFO - [trip_planning_example_339] Pass 5 code extracted and saved - 0.00s
2025-08-05 15:39:43 - INFO - [trip_planning_example_339] Pass 5 code execution - 0.09s
2025-08-05 15:39:47 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:39:47 - INFO - [trip_planning_example_339] Pass 5 extracted prediction: {'error': 'Traceback (most recent call last):\n  File "/Users/laiqimei/Desktop/Academic/UPenn/CCB Lab/Project/calendar-planning/source/../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_339/5_pass/solution.py", line 53, in <module>\n    result = plan_trip()\n  File "/Users/laiqimei/Desktop/Academic/UPenn/CCB Lab/Project/calendar-planning/source/../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_339/5_pass/solution.py", line 17, in plan_trip\n    s.add([And(o >= 0, o < num_cities) for o in order])\n           ^^^\nNameError: name \'And\' is not defined. Did you mean: \'any\'?'}
2025-08-05 15:39:47 - INFO - [trip_planning_example_339] Pass 5 execution error, preparing error feedback
2025-08-05 15:39:47 - WARNING - [trip_planning_example_339] FAILED to solve within 5 passes
2025-08-05 15:39:47 - INFO - [trip_planning_example_339] Saved final evaluation result from pass 5 with status: Execution error: Traceback (most recent call last):
  File "/Users/laiqimei/Desktop/Academic/UPenn/CCB Lab/Project/calendar-planning/source/../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_339/5_pass/solution.py", line 53, in <module>
    result = plan_trip()
  File "/Users/laiqimei/Desktop/Academic/UPenn/CCB Lab/Project/calendar-planning/source/../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_339/5_pass/solution.py", line 17, in plan_trip
    s.add([And(o >= 0, o < num_cities) for o in order])
           ^^^
NameError: name 'And' is not defined. Did you mean: 'any'?
2025-08-05 15:39:47 - INFO - [trip_planning_example_125] Starting processing with model DeepSeek-R1
2025-08-05 15:39:47 - INFO - [trip_planning_example_125] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_125
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 15:39:47 - INFO - [trip_planning_example_125] Model initialized successfully
2025-08-05 15:39:47 - INFO - [trip_planning_example_125] Prompt prepared - 0.00s
2025-08-05 15:39:47 - INFO - [trip_planning_example_125] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 15 days:

**Day 1-6:** Arriving in Stuttgart and visit Stuttgart for 6 days.
**Day 6:** Fly from Stuttgart to Manchester.
**Day 6-9:** Visit Manchester for 4 days.
**Day 9:** Fly from Manchester to Seville.
**Day 9-15:** Visit Seville for 7 days.
2025-08-05 15:39:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:39:49 - INFO - [trip_planning_example_125] Extracted gold: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Stuttgart'}, {'day_range': 'Day 6-9', 'place': 'Manchester'}, {'day_range': 'Day 9-15', 'place': 'Seville'}]}
2025-08-05 15:39:49 - INFO - [trip_planning_example_125] Gold extraction completed - 1.77s
2025-08-05 15:39:49 - INFO - [trip_planning_example_125] Starting pass 1
2025-08-05 15:39:49 - INFO - [trip_planning_example_125] Making API call (attempt 1)
2025-08-05 15:39:50 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:40:07 - INFO - [trip_planning_example_81] API call successful
2025-08-05 15:40:07 - INFO - [trip_planning_example_81] Pass 5 API call completed - 294.40s
2025-08-05 15:40:07 - INFO - [trip_planning_example_81] Pass 5 code extracted and saved - 0.00s
2025-08-05 15:40:07 - INFO - [trip_planning_example_81] Pass 5 code execution - 0.11s
2025-08-05 15:40:09 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:40:09 - INFO - [trip_planning_example_81] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Hamburg'}, {'day_range': 'Day 2', 'place': 'Budapest, Hamburg'}, {'day_range': 'Day 3', 'place': 'Budapest'}, {'day_range': 'Day 4', 'place': 'Budapest, Mykonos'}, {'day_range': 'Day 5-9', 'place': 'Mykonos'}]}
2025-08-05 15:40:09 - INFO - [trip_planning_example_81] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:40:09 - WARNING - [trip_planning_example_81] FAILED to solve within 5 passes
2025-08-05 15:40:09 - INFO - [trip_planning_example_81] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 15:40:09 - INFO - [trip_planning_example_915] Starting processing with model DeepSeek-R1
2025-08-05 15:40:09 - INFO - [trip_planning_example_915] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_915
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 15:40:09 - INFO - [trip_planning_example_915] Model initialized successfully
2025-08-05 15:40:09 - INFO - [trip_planning_example_915] Prompt prepared - 0.00s
2025-08-05 15:40:09 - INFO - [trip_planning_example_915] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 26 days:

**Day 1-5:** Arriving in Florence and visit Florence for 5 days.
**Day 5:** Fly from Florence to Prague.
**Day 5-8:** Visit Prague for 4 days.
**Day 8:** Fly from Prague to Tallinn.
**Day 8-12:** Visit Tallinn for 5 days.
**Day 12:** Fly from Tallinn to Frankfurt.
**Day 12-16:** Visit Frankfurt for 5 days.
**Day 16:** Fly from Frankfurt to Bucharest.
**Day 16-18:** Visit Bucharest for 3 days.
**Day 18:** Fly from Bucharest to Zurich.
**Day 18-22:** Visit Zurich for 5 days.
**Day 22:** Fly from Zurich to Venice.
**Day 22-26:** Visit Venice for 5 days.
2025-08-05 15:40:12 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:40:12 - INFO - [trip_planning_example_915] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Florence'}, {'day_range': 'Day 5-8', 'place': 'Prague'}, {'day_range': 'Day 8-12', 'place': 'Tallinn'}, {'day_range': 'Day 12-16', 'place': 'Frankfurt'}, {'day_range': 'Day 16-18', 'place': 'Bucharest'}, {'day_range': 'Day 18-22', 'place': 'Zurich'}, {'day_range': 'Day 22-26', 'place': 'Venice'}]}
2025-08-05 15:40:12 - INFO - [trip_planning_example_915] Gold extraction completed - 3.36s
2025-08-05 15:40:12 - INFO - [trip_planning_example_915] Starting pass 1
2025-08-05 15:40:12 - INFO - [trip_planning_example_915] Making API call (attempt 1)
2025-08-05 15:40:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:41:39 - INFO - [trip_planning_example_591] API call successful
2025-08-05 15:41:39 - INFO - [trip_planning_example_591] Pass 1 API call completed - 907.62s
2025-08-05 15:41:39 - INFO - [trip_planning_example_591] Pass 1 code extracted and saved - 0.00s
2025-08-05 15:41:39 - INFO - [trip_planning_example_591] Pass 1 code execution - 0.06s
2025-08-05 15:41:40 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:41:40 - INFO - [trip_planning_example_591] Pass 1 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 15:41:40 - INFO - [trip_planning_example_591] Pass 1 execution error, preparing error feedback
2025-08-05 15:41:40 - INFO - [trip_planning_example_591] Starting pass 2
2025-08-05 15:41:40 - INFO - [trip_planning_example_591] Making API call (attempt 1)
2025-08-05 15:41:40 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:41:48 - INFO - [trip_planning_example_323] API call successful
2025-08-05 15:41:48 - INFO - [trip_planning_example_323] Pass 4 API call completed - 452.55s
2025-08-05 15:41:48 - INFO - [trip_planning_example_323] Pass 4 code extracted and saved - 0.00s
2025-08-05 15:41:48 - INFO - [trip_planning_example_323] Pass 4 code execution - 0.13s
2025-08-05 15:41:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:41:49 - INFO - [trip_planning_example_323] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'London'}, {'day_range': 'Day 6-8', 'place': 'Split'}, {'day_range': 'Day 9-10', 'place': 'Oslo'}, {'day_range': 'Day 11-16', 'place': 'Porto'}]}
2025-08-05 15:41:49 - INFO - [trip_planning_example_323] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:41:49 - INFO - [trip_planning_example_323] Starting pass 5
2025-08-05 15:41:49 - INFO - [trip_planning_example_323] Making API call (attempt 1)
2025-08-05 15:41:49 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:41:55 - INFO - [trip_planning_example_996] API call successful
2025-08-05 15:41:55 - INFO - [trip_planning_example_996] Pass 4 API call completed - 297.99s
2025-08-05 15:41:55 - INFO - [trip_planning_example_996] Pass 4 code extracted and saved - 0.00s
2025-08-05 15:41:55 - INFO - [trip_planning_example_996] Pass 4 code execution - 0.11s
2025-08-05 15:41:59 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:41:59 - INFO - [trip_planning_example_996] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Mykonos'}, {'day_range': 'Day 3-7', 'place': 'Zurich'}, {'day_range': 'Day 7-9', 'place': 'Prague'}, {'day_range': 'Day 9-13', 'place': 'Valencia'}, {'day_range': 'Day 13-17', 'place': 'Bucharest'}, {'day_range': 'Day 17-21', 'place': 'Riga'}, {'day_range': 'Day 21-22', 'place': 'Nice'}]}
2025-08-05 15:41:59 - INFO - [trip_planning_example_996] SUCCESS! Solved in pass 4
2025-08-05 15:41:59 - INFO - [trip_planning_example_1066] Starting processing with model DeepSeek-R1
2025-08-05 15:41:59 - INFO - [trip_planning_example_1066] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1066
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 15:41:59 - INFO - [trip_planning_example_1066] Model initialized successfully
2025-08-05 15:41:59 - INFO - [trip_planning_example_1066] Prompt prepared - 0.00s
2025-08-05 15:41:59 - INFO - [trip_planning_example_1066] Raw gold answer: Here is the trip plan for visiting the 8 European cities for 21 days:

**Day 1-4:** Arriving in Stuttgart and visit Stuttgart for 4 days.
**Day 4:** Fly from Stuttgart to Split.
**Day 4-6:** Visit Split for 3 days.
**Day 6:** Fly from Split to Helsinki.
**Day 6-10:** Visit Helsinki for 5 days.
**Day 10:** Fly from Helsinki to Brussels.
**Day 10-13:** Visit Brussels for 4 days.
**Day 13:** Fly from Brussels to Bucharest.
**Day 13-15:** Visit Bucharest for 3 days.
**Day 15:** Fly from Bucharest to London.
**Day 15-19:** Visit London for 5 days.
**Day 19:** Fly from London to Mykonos.
**Day 19-20:** Visit Mykonos for 2 days.
**Day 20:** Fly from Mykonos to Madrid.
**Day 20-21:** Visit Madrid for 2 days.
2025-08-05 15:42:05 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:42:05 - INFO - [trip_planning_example_1066] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Stuttgart'}, {'day_range': 'Day 4-6', 'place': 'Split'}, {'day_range': 'Day 6-10', 'place': 'Helsinki'}, {'day_range': 'Day 10-13', 'place': 'Brussels'}, {'day_range': 'Day 13-15', 'place': 'Bucharest'}, {'day_range': 'Day 15-19', 'place': 'London'}, {'day_range': 'Day 19-20', 'place': 'Mykonos'}, {'day_range': 'Day 20-21', 'place': 'Madrid'}]}
2025-08-05 15:42:05 - INFO - [trip_planning_example_1066] Gold extraction completed - 5.93s
2025-08-05 15:42:05 - INFO - [trip_planning_example_1066] Starting pass 1
2025-08-05 15:42:05 - INFO - [trip_planning_example_1066] Making API call (attempt 1)
2025-08-05 15:42:05 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:48:43 - INFO - [trip_planning_example_323] API call successful
2025-08-05 15:48:43 - INFO - [trip_planning_example_323] Pass 5 API call completed - 414.26s
2025-08-05 15:48:43 - INFO - [trip_planning_example_323] Pass 5 code extracted and saved - 0.00s
2025-08-05 15:48:43 - INFO - [trip_planning_example_323] Pass 5 code execution - 0.14s
2025-08-05 15:48:45 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:48:45 - INFO - [trip_planning_example_323] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'London'}, {'day_range': 'Day 6-8', 'place': 'Split'}, {'day_range': 'Day 9-10', 'place': 'Oslo'}, {'day_range': 'Day 11-16', 'place': 'Porto'}]}
2025-08-05 15:48:45 - INFO - [trip_planning_example_323] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:48:45 - WARNING - [trip_planning_example_323] FAILED to solve within 5 passes
2025-08-05 15:48:45 - INFO - [trip_planning_example_323] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 15:48:45 - INFO - [trip_planning_example_92] Starting processing with model DeepSeek-R1
2025-08-05 15:48:45 - INFO - [trip_planning_example_92] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_92
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 15:48:45 - INFO - [trip_planning_example_92] Model initialized successfully
2025-08-05 15:48:45 - INFO - [trip_planning_example_92] Prompt prepared - 0.00s
2025-08-05 15:48:45 - INFO - [trip_planning_example_92] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 12 days:

**Day 1-2:** Arriving in Dublin and visit Dublin for 2 days.
**Day 2:** Fly from Dublin to Riga.
**Day 2-6:** Visit Riga for 5 days.
**Day 6:** Fly from Riga to Vilnius.
**Day 6-12:** Visit Vilnius for 7 days.
2025-08-05 15:48:46 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:48:46 - INFO - [trip_planning_example_92] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Dublin'}, {'day_range': 'Day 2-6', 'place': 'Riga'}, {'day_range': 'Day 6-12', 'place': 'Vilnius'}]}
2025-08-05 15:48:46 - INFO - [trip_planning_example_92] Gold extraction completed - 1.49s
2025-08-05 15:48:46 - INFO - [trip_planning_example_92] Starting pass 1
2025-08-05 15:48:46 - INFO - [trip_planning_example_92] Making API call (attempt 1)
2025-08-05 15:48:47 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:48:53 - INFO - [trip_planning_example_591] API call successful
2025-08-05 15:48:53 - INFO - [trip_planning_example_591] Pass 2 API call completed - 433.81s
2025-08-05 15:48:53 - INFO - [trip_planning_example_591] Pass 2 code extracted and saved - 0.00s
2025-08-05 15:48:53 - INFO - [trip_planning_example_591] Pass 2 code execution - 0.09s
2025-08-05 15:48:58 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:48:58 - INFO - [trip_planning_example_591] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Geneva'}, {'day_range': 'Day 4', 'place': 'Geneva, Munich'}, {'day_range': 'Day 5-9', 'place': 'Munich'}, {'day_range': 'Day 10', 'place': 'Munich, Bucharest'}, {'day_range': 'Day 11', 'place': 'Bucharest, Valencia'}, {'day_range': 'Day 12-15', 'place': 'Valencia'}, {'day_range': 'Day 16', 'place': 'Valencia, Stuttgart'}, {'day_range': 'Day 17', 'place': 'Stuttgart'}]}
2025-08-05 15:48:58 - INFO - [trip_planning_example_591] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:48:58 - INFO - [trip_planning_example_591] Starting pass 3
2025-08-05 15:48:58 - INFO - [trip_planning_example_591] Making API call (attempt 1)
2025-08-05 15:48:58 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:51:42 - INFO - [trip_planning_example_125] API call successful
2025-08-05 15:51:42 - INFO - [trip_planning_example_125] Pass 1 API call completed - 712.60s
2025-08-05 15:51:42 - INFO - [trip_planning_example_125] Pass 1 code extracted and saved - 0.00s
2025-08-05 15:51:42 - INFO - [trip_planning_example_125] Pass 1 code execution - 0.05s
2025-08-05 15:51:42 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:51:42 - INFO - [trip_planning_example_125] Pass 1 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 15:51:42 - INFO - [trip_planning_example_125] Pass 1 execution error, preparing error feedback
2025-08-05 15:51:42 - INFO - [trip_planning_example_125] Starting pass 2
2025-08-05 15:51:42 - INFO - [trip_planning_example_125] Making API call (attempt 1)
2025-08-05 15:51:43 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:53:17 - INFO - [trip_planning_example_1066] API call successful
2025-08-05 15:53:17 - INFO - [trip_planning_example_1066] Pass 1 API call completed - 672.72s
2025-08-05 15:53:17 - INFO - [trip_planning_example_1066] Pass 1 code extracted and saved - 0.00s
2025-08-05 15:53:17 - INFO - [trip_planning_example_1066] Pass 1 code execution - 0.13s
2025-08-05 15:53:22 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:53:22 - INFO - [trip_planning_example_1066] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'STU'}, {'day_range': 'Day 4-5', 'place': 'SPL'}, {'day_range': 'Day 6-9', 'place': 'HEL'}, {'day_range': 'Day 10-12', 'place': 'BRU'}, {'day_range': 'Day 13-14', 'place': 'BUH'}, {'day_range': 'Day 15-18', 'place': 'LON'}, {'day_range': 'Day 19-21', 'place': 'MYK'}, {'day_range': 'Day 20-21', 'place': 'MAD'}]}
2025-08-05 15:53:22 - INFO - [trip_planning_example_1066] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:53:22 - INFO - [trip_planning_example_1066] Starting pass 2
2025-08-05 15:53:22 - INFO - [trip_planning_example_1066] Making API call (attempt 1)
2025-08-05 15:53:22 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:55:23 - INFO - [trip_planning_example_125] API call successful
2025-08-05 15:55:23 - INFO - [trip_planning_example_125] Pass 2 API call completed - 220.27s
2025-08-05 15:55:23 - INFO - [trip_planning_example_125] Pass 2 code extracted and saved - 0.00s
2025-08-05 15:55:23 - INFO - [trip_planning_example_125] Pass 2 code execution - 0.05s
2025-08-05 15:55:24 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:55:24 - INFO - [trip_planning_example_125] Pass 2 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 15:55:24 - INFO - [trip_planning_example_125] Pass 2 execution error, preparing error feedback
2025-08-05 15:55:24 - INFO - [trip_planning_example_125] Starting pass 3
2025-08-05 15:55:24 - INFO - [trip_planning_example_125] Making API call (attempt 1)
2025-08-05 15:55:24 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:56:22 - INFO - [trip_planning_example_591] API call successful
2025-08-05 15:56:22 - INFO - [trip_planning_example_591] Pass 3 API call completed - 443.70s
2025-08-05 15:56:22 - INFO - [trip_planning_example_591] Pass 3 code extracted and saved - 0.00s
2025-08-05 15:56:22 - INFO - [trip_planning_example_591] Pass 3 code execution - 0.08s
2025-08-05 15:56:30 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:56:30 - INFO - [trip_planning_example_591] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Geneva'}, {'day_range': 'Day 4', 'place': 'Geneva, Munich'}, {'day_range': 'Day 5-9', 'place': 'Munich'}, {'day_range': 'Day 10', 'place': 'Munich, Bucharest'}, {'day_range': 'Day 11', 'place': 'Bucharest, Valencia'}, {'day_range': 'Day 12-15', 'place': 'Valencia'}, {'day_range': 'Day 16', 'place': 'Valencia, Stuttgart'}, {'day_range': 'Day 17', 'place': 'Stuttgart'}]}
2025-08-05 15:56:30 - INFO - [trip_planning_example_591] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 15:56:30 - INFO - [trip_planning_example_591] Starting pass 4
2025-08-05 15:56:30 - INFO - [trip_planning_example_591] Making API call (attempt 1)
2025-08-05 15:56:30 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:56:48 - INFO - [trip_planning_example_915] API call successful
2025-08-05 15:56:48 - INFO - [trip_planning_example_915] Pass 1 API call completed - 996.06s
2025-08-05 15:56:48 - INFO - [trip_planning_example_915] Pass 1 code extracted and saved - 0.00s
2025-08-05 15:56:48 - INFO - [trip_planning_example_915] Pass 1 code execution - 0.07s
2025-08-05 15:56:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 15:56:50 - INFO - [trip_planning_example_915] Pass 1 extracted prediction: {'error': "TypeError: '>=' not supported between instances of 'str' and 'int'"}
2025-08-05 15:56:50 - INFO - [trip_planning_example_915] Pass 1 execution error, preparing error feedback
2025-08-05 15:56:50 - INFO - [trip_planning_example_915] Starting pass 2
2025-08-05 15:56:50 - INFO - [trip_planning_example_915] Making API call (attempt 1)
2025-08-05 15:56:50 - WARNING - [trip_planning_example_915] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 26-day itinerary for visiting 7 European citie...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 15:56:55 - INFO - [trip_planning_example_915] Model reinitialized after error
2025-08-05 15:56:55 - INFO - [trip_planning_example_915] Making API call (attempt 2)
2025-08-05 15:56:56 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:00:10 - INFO - [trip_planning_example_125] API call successful
2025-08-05 16:00:10 - INFO - [trip_planning_example_125] Pass 3 API call completed - 286.31s
2025-08-05 16:00:10 - INFO - [trip_planning_example_125] Pass 3 code extracted and saved - 0.00s
2025-08-05 16:00:10 - INFO - [trip_planning_example_125] Pass 3 code execution - 0.09s
2025-08-05 16:00:12 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:00:12 - INFO - [trip_planning_example_125] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Stuttgart'}, {'day_range': 'Day 6-8', 'place': 'Manchester'}, {'day_range': 'Day 9-15', 'place': 'Seville'}]}
2025-08-05 16:00:12 - INFO - [trip_planning_example_125] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:00:12 - INFO - [trip_planning_example_125] Starting pass 4
2025-08-05 16:00:12 - INFO - [trip_planning_example_125] Making API call (attempt 1)
2025-08-05 16:00:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:00:27 - INFO - [trip_planning_example_591] API call successful
2025-08-05 16:00:27 - INFO - [trip_planning_example_591] Pass 4 API call completed - 237.33s
2025-08-05 16:00:27 - INFO - [trip_planning_example_591] Pass 4 code extracted and saved - 0.00s
2025-08-05 16:00:27 - INFO - [trip_planning_example_591] Pass 4 code execution - 0.09s
2025-08-05 16:00:31 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:00:31 - INFO - [trip_planning_example_591] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Geneva'}, {'day_range': 'Day 4', 'place': 'Geneva, Munich'}, {'day_range': 'Day 5-9', 'place': 'Munich'}, {'day_range': 'Day 10', 'place': 'Munich, Bucharest'}, {'day_range': 'Day 11', 'place': 'Bucharest, Valencia'}, {'day_range': 'Day 12-15', 'place': 'Valencia'}, {'day_range': 'Day 16', 'place': 'Valencia, Stuttgart'}, {'day_range': 'Day 17', 'place': 'Stuttgart'}]}
2025-08-05 16:00:31 - INFO - [trip_planning_example_591] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:00:31 - INFO - [trip_planning_example_591] Starting pass 5
2025-08-05 16:00:31 - INFO - [trip_planning_example_591] Making API call (attempt 1)
2025-08-05 16:00:32 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:02:47 - INFO - [trip_planning_example_1066] API call successful
2025-08-05 16:02:47 - INFO - [trip_planning_example_1066] Pass 2 API call completed - 565.93s
2025-08-05 16:02:47 - INFO - [trip_planning_example_1066] Pass 2 code extracted and saved - 0.00s
2025-08-05 16:02:48 - INFO - [trip_planning_example_1066] Pass 2 code execution - 0.08s
2025-08-05 16:02:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:02:49 - INFO - [trip_planning_example_1066] Pass 2 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 16:02:49 - INFO - [trip_planning_example_1066] Pass 2 execution error, preparing error feedback
2025-08-05 16:02:49 - INFO - [trip_planning_example_1066] Starting pass 3
2025-08-05 16:02:49 - INFO - [trip_planning_example_1066] Making API call (attempt 1)
2025-08-05 16:02:49 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:04:04 - INFO - [trip_planning_example_92] API call successful
2025-08-05 16:04:04 - INFO - [trip_planning_example_92] Pass 1 API call completed - 917.90s
2025-08-05 16:04:04 - INFO - [trip_planning_example_92] Pass 1 code extracted and saved - 0.00s
2025-08-05 16:04:04 - INFO - [trip_planning_example_92] Pass 1 code execution - 0.08s
2025-08-05 16:04:06 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:04:06 - INFO - [trip_planning_example_92] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Dublin'}, {'day_range': 'Day 2-5', 'place': 'Riga'}, {'day_range': 'Day 6-12', 'place': 'Vilnius'}]}
2025-08-05 16:04:06 - INFO - [trip_planning_example_92] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:04:06 - INFO - [trip_planning_example_92] Starting pass 2
2025-08-05 16:04:06 - INFO - [trip_planning_example_92] Making API call (attempt 1)
2025-08-05 16:04:06 - WARNING - [trip_planning_example_92] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 12-day itinerary for visiting three cities (Du...
2025-08-05 16:04:07 - INFO - [trip_planning_example_915] API call successful
2025-08-05 16:04:07 - INFO - [trip_planning_example_915] Pass 2 API call completed - 436.86s
2025-08-05 16:04:07 - INFO - [trip_planning_example_915] Pass 2 code extracted and saved - 0.00s
2025-08-05 16:04:07 - INFO - [trip_planning_example_915] Pass 2 code execution - 0.08s
2025-08-05 16:04:08 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:04:08 - INFO - [trip_planning_example_915] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-05 16:04:08 - INFO - [trip_planning_example_915] Pass 2 execution error, preparing error feedback
2025-08-05 16:04:08 - INFO - [trip_planning_example_915] Starting pass 3
2025-08-05 16:04:08 - INFO - [trip_planning_example_915] Making API call (attempt 1)
2025-08-05 16:04:08 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 16:04:11 - INFO - [trip_planning_example_92] Model reinitialized after error
2025-08-05 16:04:11 - INFO - [trip_planning_example_92] Making API call (attempt 2)
2025-08-05 16:04:11 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:05:28 - INFO - [trip_planning_example_1066] API call successful
2025-08-05 16:05:28 - INFO - [trip_planning_example_1066] Pass 3 API call completed - 159.24s
2025-08-05 16:05:28 - INFO - [trip_planning_example_1066] Pass 3 code extracted and saved - 0.00s
2025-08-05 16:05:28 - INFO - [trip_planning_example_1066] Pass 3 code execution - 0.11s
2025-08-05 16:05:38 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:05:38 - INFO - [trip_planning_example_1066] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Stuttgart'}, {'day_range': 'Day 4-5', 'place': 'Split'}, {'day_range': 'Day 6-9', 'place': 'Helsinki'}, {'day_range': 'Day 10-12', 'place': 'Brussels'}, {'day_range': 'Day 13-14', 'place': 'Bucharest'}, {'day_range': 'Day 15-18', 'place': 'London'}, {'day_range': 'Day 19-20', 'place': 'Mykonos'}, {'day_range': 'Day 20-21', 'place': 'Madrid'}]}
2025-08-05 16:05:38 - INFO - [trip_planning_example_1066] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:05:38 - INFO - [trip_planning_example_1066] Starting pass 4
2025-08-05 16:05:38 - INFO - [trip_planning_example_1066] Making API call (attempt 1)
2025-08-05 16:05:38 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:07:29 - INFO - [trip_planning_example_125] API call successful
2025-08-05 16:07:29 - INFO - [trip_planning_example_125] Pass 4 API call completed - 437.02s
2025-08-05 16:07:29 - INFO - [trip_planning_example_125] Pass 4 code extracted and saved - 0.00s
2025-08-05 16:07:29 - INFO - [trip_planning_example_125] Pass 4 code execution - 0.04s
2025-08-05 16:07:30 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:07:30 - INFO - [trip_planning_example_125] Pass 4 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 16:07:30 - INFO - [trip_planning_example_125] Pass 4 execution error, preparing error feedback
2025-08-05 16:07:30 - INFO - [trip_planning_example_125] Starting pass 5
2025-08-05 16:07:30 - INFO - [trip_planning_example_125] Making API call (attempt 1)
2025-08-05 16:07:30 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:08:06 - INFO - [trip_planning_example_915] API call successful
2025-08-05 16:08:06 - INFO - [trip_planning_example_915] Pass 3 API call completed - 238.08s
2025-08-05 16:08:06 - INFO - [trip_planning_example_915] Pass 3 code extracted and saved - 0.00s
2025-08-05 16:08:06 - INFO - [trip_planning_example_915] Pass 3 code execution - 0.11s
2025-08-05 16:08:06 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:08:06 - INFO - [trip_planning_example_915] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-05 16:08:06 - INFO - [trip_planning_example_915] Pass 3 execution error, preparing error feedback
2025-08-05 16:08:06 - INFO - [trip_planning_example_915] Starting pass 4
2025-08-05 16:08:06 - INFO - [trip_planning_example_915] Making API call (attempt 1)
2025-08-05 16:08:07 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:08:53 - INFO - [trip_planning_example_125] API call successful
2025-08-05 16:08:53 - INFO - [trip_planning_example_125] Pass 5 API call completed - 83.57s
2025-08-05 16:08:53 - INFO - [trip_planning_example_125] Pass 5 code extracted and saved - 0.00s
2025-08-05 16:08:54 - INFO - [trip_planning_example_125] Pass 5 code execution - 0.09s
2025-08-05 16:08:55 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:08:55 - INFO - [trip_planning_example_125] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Stuttgart'}, {'day_range': 'Day 6-8', 'place': 'Manchester'}, {'day_range': 'Day 9-15', 'place': 'Seville'}]}
2025-08-05 16:08:55 - INFO - [trip_planning_example_125] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:08:55 - WARNING - [trip_planning_example_125] FAILED to solve within 5 passes
2025-08-05 16:08:55 - INFO - [trip_planning_example_125] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 16:08:55 - INFO - [trip_planning_example_29] Starting processing with model DeepSeek-R1
2025-08-05 16:08:55 - INFO - [trip_planning_example_29] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_29
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 16:08:55 - INFO - [trip_planning_example_29] Model initialized successfully
2025-08-05 16:08:55 - INFO - [trip_planning_example_29] Prompt prepared - 0.00s
2025-08-05 16:08:55 - INFO - [trip_planning_example_29] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 10 days:

**Day 1-7:** Arriving in Dubrovnik and visit Dubrovnik for 7 days.
**Day 7:** Fly from Dubrovnik to Frankfurt.
**Day 7-9:** Visit Frankfurt for 3 days.
**Day 9:** Fly from Frankfurt to Krakow.
**Day 9-10:** Visit Krakow for 2 days.
2025-08-05 16:08:56 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:08:56 - INFO - [trip_planning_example_29] Extracted gold: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'Dubrovnik'}, {'day_range': 'Day 7-9', 'place': 'Frankfurt'}, {'day_range': 'Day 9-10', 'place': 'Krakow'}]}
2025-08-05 16:08:56 - INFO - [trip_planning_example_29] Gold extraction completed - 1.13s
2025-08-05 16:08:56 - INFO - [trip_planning_example_29] Starting pass 1
2025-08-05 16:08:56 - INFO - [trip_planning_example_29] Making API call (attempt 1)
2025-08-05 16:08:56 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:09:22 - INFO - [trip_planning_example_92] API call successful
2025-08-05 16:09:22 - INFO - [trip_planning_example_92] Pass 2 API call completed - 316.66s
2025-08-05 16:09:22 - INFO - [trip_planning_example_92] Pass 2 code extracted and saved - 0.00s
2025-08-05 16:09:22 - INFO - [trip_planning_example_92] Pass 2 code execution - 0.07s
2025-08-05 16:09:23 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:09:23 - INFO - [trip_planning_example_92] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-9', 'place': 'Dublin'}, {'day_range': 'Day 10-11', 'place': 'Riga'}, {'day_range': 'Day 12', 'place': 'Vilnius'}]}
2025-08-05 16:09:23 - INFO - [trip_planning_example_92] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:09:23 - INFO - [trip_planning_example_92] Starting pass 3
2025-08-05 16:09:23 - INFO - [trip_planning_example_92] Making API call (attempt 1)
2025-08-05 16:09:24 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:10:39 - INFO - [trip_planning_example_1066] API call successful
2025-08-05 16:10:39 - INFO - [trip_planning_example_1066] Pass 4 API call completed - 300.96s
2025-08-05 16:10:39 - INFO - [trip_planning_example_1066] Pass 4 code extracted and saved - 0.00s
2025-08-05 16:10:39 - INFO - [trip_planning_example_1066] Pass 4 code execution - 0.12s
2025-08-05 16:10:43 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:10:43 - INFO - [trip_planning_example_1066] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Stuttgart'}, {'day_range': 'Day 4-6', 'place': 'Split'}, {'day_range': 'Day 6-10', 'place': 'Helsinki'}, {'day_range': 'Day 10-13', 'place': 'Brussels'}, {'day_range': 'Day 13-15', 'place': 'Bucharest'}, {'day_range': 'Day 15-19', 'place': 'London'}, {'day_range': 'Day 19-20', 'place': 'Mykonos'}, {'day_range': 'Day 20-21', 'place': 'Madrid'}]}
2025-08-05 16:10:43 - INFO - [trip_planning_example_1066] SUCCESS! Solved in pass 4
2025-08-05 16:10:43 - INFO - [trip_planning_example_288] Starting processing with model DeepSeek-R1
2025-08-05 16:10:43 - INFO - [trip_planning_example_288] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_288
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 16:10:43 - INFO - [trip_planning_example_288] Model initialized successfully
2025-08-05 16:10:43 - INFO - [trip_planning_example_288] Prompt prepared - 0.00s
2025-08-05 16:10:43 - INFO - [trip_planning_example_288] Raw gold answer: Here is the trip plan for visiting the 4 European cities for 15 days:

**Day 1-7:** Arriving in Manchester and visit Manchester for 7 days.
**Day 7:** Fly from Manchester to Madrid.
**Day 7-10:** Visit Madrid for 4 days.
**Day 10:** Fly from Madrid to Vienna.
**Day 10-11:** Visit Vienna for 2 days.
**Day 11:** Fly from Vienna to Stuttgart.
**Day 11-15:** Visit Stuttgart for 5 days.
2025-08-05 16:10:45 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:10:45 - INFO - [trip_planning_example_288] Extracted gold: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'Manchester'}, {'day_range': 'Day 7-10', 'place': 'Madrid'}, {'day_range': 'Day 10-11', 'place': 'Vienna'}, {'day_range': 'Day 11-15', 'place': 'Stuttgart'}]}
2025-08-05 16:10:45 - INFO - [trip_planning_example_288] Gold extraction completed - 1.67s
2025-08-05 16:10:45 - INFO - [trip_planning_example_288] Starting pass 1
2025-08-05 16:10:45 - INFO - [trip_planning_example_288] Making API call (attempt 1)
2025-08-05 16:10:46 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:11:48 - INFO - [trip_planning_example_915] API call successful
2025-08-05 16:11:48 - INFO - [trip_planning_example_915] Pass 4 API call completed - 221.18s
2025-08-05 16:11:48 - INFO - [trip_planning_example_915] Pass 4 code extracted and saved - 0.00s
2025-08-05 16:11:48 - INFO - [trip_planning_example_915] Pass 4 code execution - 0.11s
2025-08-05 16:11:48 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:11:48 - INFO - [trip_planning_example_915] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-05 16:11:48 - INFO - [trip_planning_example_915] Pass 4 execution error, preparing error feedback
2025-08-05 16:11:48 - INFO - [trip_planning_example_915] Starting pass 5
2025-08-05 16:11:48 - INFO - [trip_planning_example_915] Making API call (attempt 1)
2025-08-05 16:11:49 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:14:11 - INFO - [trip_planning_example_92] API call successful
2025-08-05 16:14:11 - INFO - [trip_planning_example_92] Pass 3 API call completed - 288.03s
2025-08-05 16:14:11 - INFO - [trip_planning_example_92] Pass 3 code extracted and saved - 0.00s
2025-08-05 16:14:11 - INFO - [trip_planning_example_92] Pass 3 code execution - 0.08s
2025-08-05 16:14:13 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:14:13 - INFO - [trip_planning_example_92] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Dublin'}, {'day_range': 'Day 2-3', 'place': 'Riga'}, {'day_range': 'Day 4-12', 'place': 'Vilnius'}]}
2025-08-05 16:14:13 - INFO - [trip_planning_example_92] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:14:13 - INFO - [trip_planning_example_92] Starting pass 4
2025-08-05 16:14:13 - INFO - [trip_planning_example_92] Making API call (attempt 1)
2025-08-05 16:14:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:15:23 - INFO - [trip_planning_example_591] API call successful
2025-08-05 16:15:23 - INFO - [trip_planning_example_591] Pass 5 API call completed - 891.92s
2025-08-05 16:15:23 - INFO - [trip_planning_example_591] Pass 5 code extracted and saved - 0.00s
2025-08-05 16:15:23 - INFO - [trip_planning_example_591] Pass 5 code execution - 0.08s
2025-08-05 16:15:24 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:15:24 - INFO - [trip_planning_example_591] Pass 5 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 16:15:24 - INFO - [trip_planning_example_591] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 16:15:24 - WARNING - [trip_planning_example_591] FAILED to solve within 5 passes
2025-08-05 16:15:24 - INFO - [trip_planning_example_591] Saved final evaluation result from pass 5 with status: No plan found: No solution found
2025-08-05 16:15:24 - INFO - [trip_planning_example_1509] Starting processing with model DeepSeek-R1
2025-08-05 16:15:24 - INFO - [trip_planning_example_1509] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1509
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 16:15:24 - INFO - [trip_planning_example_1509] Model initialized successfully
2025-08-05 16:15:24 - INFO - [trip_planning_example_1509] Prompt prepared - 0.00s
2025-08-05 16:15:24 - INFO - [trip_planning_example_1509] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 25 days:

**Day 1-4:** Arriving in Lyon and visit Lyon for 4 days.
**Day 4:** Fly from Lyon to Paris.
**Day 4-8:** Visit Paris for 5 days.
**Day 8:** Fly from Paris to Copenhagen.
**Day 8-12:** Visit Copenhagen for 5 days.
**Day 12:** Fly from Copenhagen to Santorini.
**Day 12-13:** Visit Santorini for 2 days.
**Day 13:** Fly from Santorini to Oslo.
**Day 13-17:** Visit Oslo for 5 days.
**Day 17:** Fly from Oslo to Krakow.
**Day 17-18:** Visit Krakow for 2 days.
**Day 18:** Fly from Krakow to Helsinki.
**Day 18-22:** Visit Helsinki for 5 days.
**Day 22:** Fly from Helsinki to Warsaw.
**Day 22-23:** Visit Warsaw for 2 days.
**Day 23:** Fly from Warsaw to Riga.
**Day 23-24:** Visit Riga for 2 days.
**Day 24:** Fly from Riga to Tallinn.
**Day 24-25:** Visit Tallinn for 2 days.
2025-08-05 16:15:28 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:15:28 - INFO - [trip_planning_example_1509] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Lyon'}, {'day_range': 'Day 4-8', 'place': 'Paris'}, {'day_range': 'Day 8-12', 'place': 'Copenhagen'}, {'day_range': 'Day 12-13', 'place': 'Santorini'}, {'day_range': 'Day 13-17', 'place': 'Oslo'}, {'day_range': 'Day 17-18', 'place': 'Krakow'}, {'day_range': 'Day 18-22', 'place': 'Helsinki'}, {'day_range': 'Day 22-23', 'place': 'Warsaw'}, {'day_range': 'Day 23-24', 'place': 'Riga'}, {'day_range': 'Day 24-25', 'place': 'Tallinn'}]}
2025-08-05 16:15:28 - INFO - [trip_planning_example_1509] Gold extraction completed - 4.28s
2025-08-05 16:15:28 - INFO - [trip_planning_example_1509] Starting pass 1
2025-08-05 16:15:28 - INFO - [trip_planning_example_1509] Making API call (attempt 1)
2025-08-05 16:15:29 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:16:00 - INFO - [trip_planning_example_915] API call successful
2025-08-05 16:16:00 - INFO - [trip_planning_example_915] Pass 5 API call completed - 251.35s
2025-08-05 16:16:00 - INFO - [trip_planning_example_915] Pass 5 code extracted and saved - 0.00s
2025-08-05 16:16:00 - INFO - [trip_planning_example_915] Pass 5 code execution - 0.10s
2025-08-05 16:16:00 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:16:00 - INFO - [trip_planning_example_915] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-05 16:16:00 - INFO - [trip_planning_example_915] Pass 5 execution error, preparing error feedback
2025-08-05 16:16:00 - WARNING - [trip_planning_example_915] FAILED to solve within 5 passes
2025-08-05 16:16:00 - INFO - [trip_planning_example_915] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-05 16:16:00 - INFO - [trip_planning_example_674] Starting processing with model DeepSeek-R1
2025-08-05 16:16:00 - INFO - [trip_planning_example_674] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_674
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 16:16:00 - INFO - [trip_planning_example_674] Model initialized successfully
2025-08-05 16:16:00 - INFO - [trip_planning_example_674] Prompt prepared - 0.00s
2025-08-05 16:16:00 - INFO - [trip_planning_example_674] Raw gold answer: Here is the trip plan for visiting the 6 European cities for 14 days:

**Day 1-2:** Arriving in Helsinki and visit Helsinki for 2 days.
**Day 2:** Fly from Helsinki to Madrid.
**Day 2-5:** Visit Madrid for 4 days.
**Day 5:** Fly from Madrid to Budapest.
**Day 5-8:** Visit Budapest for 4 days.
**Day 8:** Fly from Budapest to Reykjavik.
**Day 8-9:** Visit Reykjavik for 2 days.
**Day 9:** Fly from Reykjavik to Warsaw.
**Day 9-11:** Visit Warsaw for 3 days.
**Day 11:** Fly from Warsaw to Split.
**Day 11-14:** Visit Split for 4 days.
2025-08-05 16:16:03 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:16:03 - INFO - [trip_planning_example_674] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Helsinki'}, {'day_range': 'Day 2-5', 'place': 'Madrid'}, {'day_range': 'Day 5-8', 'place': 'Budapest'}, {'day_range': 'Day 8-9', 'place': 'Reykjavik'}, {'day_range': 'Day 9-11', 'place': 'Warsaw'}, {'day_range': 'Day 11-14', 'place': 'Split'}]}
2025-08-05 16:16:03 - INFO - [trip_planning_example_674] Gold extraction completed - 3.12s
2025-08-05 16:16:03 - INFO - [trip_planning_example_674] Starting pass 1
2025-08-05 16:16:03 - INFO - [trip_planning_example_674] Making API call (attempt 1)
2025-08-05 16:16:04 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:17:48 - INFO - [trip_planning_example_92] API call successful
2025-08-05 16:17:48 - INFO - [trip_planning_example_92] Pass 4 API call completed - 215.03s
2025-08-05 16:17:48 - INFO - [trip_planning_example_92] Pass 4 code extracted and saved - 0.00s
2025-08-05 16:17:48 - INFO - [trip_planning_example_92] Pass 4 code execution - 0.08s
2025-08-05 16:17:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:17:49 - INFO - [trip_planning_example_92] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Dublin'}, {'day_range': 'Day 2-11', 'place': 'Riga'}, {'day_range': 'Day 12', 'place': 'Vilnius'}]}
2025-08-05 16:17:49 - INFO - [trip_planning_example_92] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:17:49 - INFO - [trip_planning_example_92] Starting pass 5
2025-08-05 16:17:49 - INFO - [trip_planning_example_92] Making API call (attempt 1)
2025-08-05 16:17:49 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:19:38 - INFO - [trip_planning_example_288] API call successful
2025-08-05 16:19:38 - INFO - [trip_planning_example_288] Pass 1 API call completed - 532.72s
2025-08-05 16:19:38 - INFO - [trip_planning_example_288] Pass 1 code extracted and saved - 0.00s
2025-08-05 16:19:38 - INFO - [trip_planning_example_288] Pass 1 code execution - 0.09s
2025-08-05 16:19:39 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:19:39 - INFO - [trip_planning_example_288] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Vienna'}, {'day_range': 'Day 2-5', 'place': 'Madrid'}, {'day_range': 'Day 5-11', 'place': 'Manchester'}, {'day_range': 'Day 11-15', 'place': 'Stuttgart'}]}
2025-08-05 16:19:39 - INFO - [trip_planning_example_288] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:19:39 - INFO - [trip_planning_example_288] Starting pass 2
2025-08-05 16:19:39 - INFO - [trip_planning_example_288] Making API call (attempt 1)
2025-08-05 16:19:40 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:19:41 - INFO - [trip_planning_example_29] API call successful
2025-08-05 16:19:41 - INFO - [trip_planning_example_29] Pass 1 API call completed - 644.52s
2025-08-05 16:19:41 - INFO - [trip_planning_example_29] Pass 1 code extracted and saved - 0.00s
2025-08-05 16:19:41 - INFO - [trip_planning_example_29] Pass 1 code execution - 0.09s
2025-08-05 16:19:42 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:19:42 - INFO - [trip_planning_example_29] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'Dubrovnik'}, {'day_range': 'Day 7-9', 'place': 'Frankfurt'}, {'day_range': 'Day 9-10', 'place': 'Krakow'}]}
2025-08-05 16:19:42 - INFO - [trip_planning_example_29] SUCCESS! Solved in pass 1
2025-08-05 16:19:42 - INFO - [trip_planning_example_116] Starting processing with model DeepSeek-R1
2025-08-05 16:19:42 - INFO - [trip_planning_example_116] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_116
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 16:19:42 - INFO - [trip_planning_example_116] Model initialized successfully
2025-08-05 16:19:42 - INFO - [trip_planning_example_116] Prompt prepared - 0.00s
2025-08-05 16:19:42 - INFO - [trip_planning_example_116] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 18 days:

**Day 1-6:** Arriving in Split and visit Split for 6 days.
**Day 6:** Fly from Split to London.
**Day 6-12:** Visit London for 7 days.
**Day 12:** Fly from London to Santorini.
**Day 12-18:** Visit Santorini for 7 days.
2025-08-05 16:19:44 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:19:44 - INFO - [trip_planning_example_116] Extracted gold: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Split'}, {'day_range': 'Day 6-12', 'place': 'London'}, {'day_range': 'Day 12-18', 'place': 'Santorini'}]}
2025-08-05 16:19:44 - INFO - [trip_planning_example_116] Gold extraction completed - 2.04s
2025-08-05 16:19:44 - INFO - [trip_planning_example_116] Starting pass 1
2025-08-05 16:19:44 - INFO - [trip_planning_example_116] Making API call (attempt 1)
2025-08-05 16:19:45 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:20:53 - INFO - [trip_planning_example_92] API call successful
2025-08-05 16:20:53 - INFO - [trip_planning_example_92] Pass 5 API call completed - 183.77s
2025-08-05 16:20:53 - INFO - [trip_planning_example_92] Pass 5 code extracted and saved - 0.00s
2025-08-05 16:20:53 - INFO - [trip_planning_example_92] Pass 5 code execution - 0.07s
2025-08-05 16:20:56 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:20:56 - INFO - [trip_planning_example_92] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-9', 'place': 'Dublin'}, {'day_range': 'Day 10-11', 'place': 'Riga'}, {'day_range': 'Day 12', 'place': 'Vilnius'}]}
2025-08-05 16:20:56 - INFO - [trip_planning_example_92] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:20:56 - WARNING - [trip_planning_example_92] FAILED to solve within 5 passes
2025-08-05 16:20:56 - INFO - [trip_planning_example_92] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 16:20:56 - INFO - [trip_planning_example_675] Starting processing with model DeepSeek-R1
2025-08-05 16:20:56 - INFO - [trip_planning_example_675] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_675
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 16:20:56 - INFO - [trip_planning_example_675] Model initialized successfully
2025-08-05 16:20:56 - INFO - [trip_planning_example_675] Prompt prepared - 0.00s
2025-08-05 16:20:56 - INFO - [trip_planning_example_675] Raw gold answer: Here is the trip plan for visiting the 6 European cities for 16 days:

**Day 1-4:** Arriving in Dubrovnik and visit Dubrovnik for 4 days.
**Day 4:** Fly from Dubrovnik to Munich.
**Day 4-8:** Visit Munich for 5 days.
**Day 8:** Fly from Munich to Krakow.
**Day 8-9:** Visit Krakow for 2 days.
**Day 9:** Fly from Krakow to Split.
**Day 9-11:** Visit Split for 3 days.
**Day 11:** Fly from Split to Milan.
**Day 11-13:** Visit Milan for 3 days.
**Day 13:** Fly from Milan to Porto.
**Day 13-16:** Visit Porto for 4 days.
2025-08-05 16:20:58 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:20:58 - INFO - [trip_planning_example_675] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Dubrovnik'}, {'day_range': 'Day 4-8', 'place': 'Munich'}, {'day_range': 'Day 8-9', 'place': 'Krakow'}, {'day_range': 'Day 9-11', 'place': 'Split'}, {'day_range': 'Day 11-13', 'place': 'Milan'}, {'day_range': 'Day 13-16', 'place': 'Porto'}]}
2025-08-05 16:20:58 - INFO - [trip_planning_example_675] Gold extraction completed - 2.34s
2025-08-05 16:20:58 - INFO - [trip_planning_example_675] Starting pass 1
2025-08-05 16:20:58 - INFO - [trip_planning_example_675] Making API call (attempt 1)
2025-08-05 16:20:59 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:26:28 - INFO - [trip_planning_example_1509] API call successful
2025-08-05 16:26:28 - INFO - [trip_planning_example_1509] Pass 1 API call completed - 659.28s
2025-08-05 16:26:28 - INFO - [trip_planning_example_1509] Pass 1 code extracted and saved - 0.00s
2025-08-05 16:26:28 - INFO - [trip_planning_example_1509] Pass 1 code execution - 0.21s
2025-08-05 16:26:28 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:26:28 - INFO - [trip_planning_example_1509] Pass 1 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 16:26:28 - INFO - [trip_planning_example_1509] Pass 1 no plan found, preparing no-plan feedback
2025-08-05 16:26:28 - INFO - [trip_planning_example_1509] Starting pass 2
2025-08-05 16:26:28 - INFO - [trip_planning_example_1509] Making API call (attempt 1)
2025-08-05 16:26:29 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:27:37 - INFO - [trip_planning_example_674] API call successful
2025-08-05 16:27:37 - INFO - [trip_planning_example_674] Pass 1 API call completed - 693.33s
2025-08-05 16:27:37 - INFO - [trip_planning_example_674] Pass 1 code extracted and saved - 0.00s
2025-08-05 16:27:37 - INFO - [trip_planning_example_674] Pass 1 code execution - 0.04s
2025-08-05 16:27:38 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:27:38 - INFO - [trip_planning_example_674] Pass 1 extracted prediction: {'error': 'SyntaxError: invalid syntax. Perhaps you forgot a comma?'}
2025-08-05 16:27:38 - INFO - [trip_planning_example_674] Pass 1 execution error, preparing error feedback
2025-08-05 16:27:38 - INFO - [trip_planning_example_674] Starting pass 2
2025-08-05 16:27:38 - INFO - [trip_planning_example_674] Making API call (attempt 1)
2025-08-05 16:27:38 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:28:12 - INFO - [trip_planning_example_288] API call successful
2025-08-05 16:28:12 - INFO - [trip_planning_example_288] Pass 2 API call completed - 512.07s
2025-08-05 16:28:12 - INFO - [trip_planning_example_288] Pass 2 code extracted and saved - 0.00s
2025-08-05 16:28:12 - INFO - [trip_planning_example_288] Pass 2 code execution - 0.09s
2025-08-05 16:28:13 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:28:13 - INFO - [trip_planning_example_288] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Vienna'}, {'day_range': 'Day 2-5', 'place': 'Madrid'}, {'day_range': 'Day 5-11', 'place': 'Manchester'}, {'day_range': 'Day 11-15', 'place': 'Stuttgart'}]}
2025-08-05 16:28:13 - INFO - [trip_planning_example_288] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:28:13 - INFO - [trip_planning_example_288] Starting pass 3
2025-08-05 16:28:13 - INFO - [trip_planning_example_288] Making API call (attempt 1)
2025-08-05 16:28:14 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:28:53 - INFO - [trip_planning_example_116] API call successful
2025-08-05 16:28:53 - INFO - [trip_planning_example_116] Pass 1 API call completed - 549.23s
2025-08-05 16:28:53 - INFO - [trip_planning_example_116] Pass 1 code extracted and saved - 0.00s
2025-08-05 16:28:53 - INFO - [trip_planning_example_116] Pass 1 code execution - 0.08s
2025-08-05 16:28:55 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:28:55 - INFO - [trip_planning_example_116] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Split'}, {'day_range': 'Day 6-11', 'place': 'London'}, {'day_range': 'Day 12-18', 'place': 'Santorini'}]}
2025-08-05 16:28:55 - INFO - [trip_planning_example_116] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:28:55 - INFO - [trip_planning_example_116] Starting pass 2
2025-08-05 16:28:55 - INFO - [trip_planning_example_116] Making API call (attempt 1)
2025-08-05 16:28:55 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:32:32 - INFO - [trip_planning_example_116] API call successful
2025-08-05 16:32:32 - INFO - [trip_planning_example_116] Pass 2 API call completed - 217.31s
2025-08-05 16:32:32 - INFO - [trip_planning_example_116] Pass 2 code extracted and saved - 0.00s
2025-08-05 16:32:32 - INFO - [trip_planning_example_116] Pass 2 code execution - 0.08s
2025-08-05 16:32:33 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:32:33 - INFO - [trip_planning_example_116] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Split'}, {'day_range': 'Day 6-11', 'place': 'London'}, {'day_range': 'Day 12-18', 'place': 'Santorini'}]}
2025-08-05 16:32:33 - INFO - [trip_planning_example_116] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:32:33 - INFO - [trip_planning_example_116] Starting pass 3
2025-08-05 16:32:33 - INFO - [trip_planning_example_116] Making API call (attempt 1)
2025-08-05 16:32:33 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:33:53 - INFO - [trip_planning_example_288] API call successful
2025-08-05 16:33:53 - INFO - [trip_planning_example_288] Pass 3 API call completed - 339.26s
2025-08-05 16:33:53 - INFO - [trip_planning_example_288] Pass 3 code extracted and saved - 0.00s
2025-08-05 16:33:53 - INFO - [trip_planning_example_288] Pass 3 code execution - 0.09s
2025-08-05 16:33:53 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:33:53 - INFO - [trip_planning_example_288] Pass 3 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 16:33:53 - INFO - [trip_planning_example_288] Pass 3 no plan found, preparing no-plan feedback
2025-08-05 16:33:53 - INFO - [trip_planning_example_288] Starting pass 4
2025-08-05 16:33:53 - INFO - [trip_planning_example_288] Making API call (attempt 1)
2025-08-05 16:33:54 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:34:01 - INFO - [trip_planning_example_675] API call successful
2025-08-05 16:34:01 - INFO - [trip_planning_example_675] Pass 1 API call completed - 782.54s
2025-08-05 16:34:01 - INFO - [trip_planning_example_675] Pass 1 code extracted and saved - 0.00s
2025-08-05 16:34:01 - INFO - [trip_planning_example_675] Pass 1 code execution - 0.12s
2025-08-05 16:34:03 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:34:03 - INFO - [trip_planning_example_675] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Dubrovnik'}, {'day_range': 'Day 4-8', 'place': 'Munich'}, {'day_range': 'Day 8-9', 'place': 'Krakow'}, {'day_range': 'Day 9-11', 'place': 'Split'}, {'day_range': 'Day 11-13', 'place': 'Milan'}, {'day_range': 'Day 13-16', 'place': 'Porto'}]}
2025-08-05 16:34:03 - INFO - [trip_planning_example_675] SUCCESS! Solved in pass 1
2025-08-05 16:34:03 - INFO - [trip_planning_example_1500] Starting processing with model DeepSeek-R1
2025-08-05 16:34:03 - INFO - [trip_planning_example_1500] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1500
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 16:34:03 - INFO - [trip_planning_example_1500] Model initialized successfully
2025-08-05 16:34:03 - INFO - [trip_planning_example_1500] Prompt prepared - 0.00s
2025-08-05 16:34:03 - INFO - [trip_planning_example_1500] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 28 days:

**Day 1-3:** Arriving in London and visit London for 3 days.
**Day 3:** Fly from London to Milan.
**Day 3-7:** Visit Milan for 5 days.
**Day 7:** Fly from Milan to Zurich.
**Day 7-8:** Visit Zurich for 2 days.
**Day 8:** Fly from Zurich to Stockholm.
**Day 8-9:** Visit Stockholm for 2 days.
**Day 9:** Fly from Stockholm to Reykjavik.
**Day 9-13:** Visit Reykjavik for 5 days.
**Day 13:** Fly from Reykjavik to Stuttgart.
**Day 13-17:** Visit Stuttgart for 5 days.
**Day 17:** Fly from Stuttgart to Hamburg.
**Day 17-21:** Visit Hamburg for 5 days.
**Day 21:** Fly from Hamburg to Bucharest.
**Day 21-22:** Visit Bucharest for 2 days.
**Day 22:** Fly from Bucharest to Barcelona.
**Day 22-25:** Visit Barcelona for 4 days.
**Day 25:** Fly from Barcelona to Tallinn.
**Day 25-28:** Visit Tallinn for 4 days.
2025-08-05 16:34:07 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:34:07 - INFO - [trip_planning_example_1500] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'London'}, {'day_range': 'Day 3-7', 'place': 'Milan'}, {'day_range': 'Day 7-8', 'place': 'Zurich'}, {'day_range': 'Day 8-9', 'place': 'Stockholm'}, {'day_range': 'Day 9-13', 'place': 'Reykjavik'}, {'day_range': 'Day 13-17', 'place': 'Stuttgart'}, {'day_range': 'Day 17-21', 'place': 'Hamburg'}, {'day_range': 'Day 21-22', 'place': 'Bucharest'}, {'day_range': 'Day 22-25', 'place': 'Barcelona'}, {'day_range': 'Day 25-28', 'place': 'Tallinn'}]}
2025-08-05 16:34:07 - INFO - [trip_planning_example_1500] Gold extraction completed - 4.08s
2025-08-05 16:34:07 - INFO - [trip_planning_example_1500] Starting pass 1
2025-08-05 16:34:07 - INFO - [trip_planning_example_1500] Making API call (attempt 1)
2025-08-05 16:34:08 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:36:30 - INFO - [trip_planning_example_1509] API call successful
2025-08-05 16:36:30 - INFO - [trip_planning_example_1509] Pass 2 API call completed - 601.55s
2025-08-05 16:36:30 - INFO - [trip_planning_example_1509] Pass 2 code extracted and saved - 0.00s
2025-08-05 16:36:37 - INFO - [trip_planning_example_1509] Pass 2 code execution - 7.60s
2025-08-05 16:36:41 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:36:41 - INFO - [trip_planning_example_1509] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Lyon'}, {'day_range': 'Day 4-7', 'place': 'Paris'}, {'day_range': 'Day 8-11', 'place': 'Copenhagen'}, {'day_range': 'Day 12', 'place': 'Santorini'}, {'day_range': 'Day 13-16', 'place': 'Oslo'}, {'day_range': 'Day 17', 'place': 'Krakow'}, {'day_range': 'Day 18', 'place': 'Warsaw'}, {'day_range': 'Day 19', 'place': 'Tallinn'}, {'day_range': 'Day 20-23', 'place': 'Helsinki'}, {'day_range': 'Day 24-25', 'place': 'Riga'}]}
2025-08-05 16:36:41 - INFO - [trip_planning_example_1509] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:36:41 - INFO - [trip_planning_example_1509] Starting pass 3
2025-08-05 16:36:41 - INFO - [trip_planning_example_1509] Making API call (attempt 1)
2025-08-05 16:36:41 - INFO - [trip_planning_example_674] API call successful
2025-08-05 16:36:41 - INFO - [trip_planning_example_674] Pass 2 API call completed - 543.06s
2025-08-05 16:36:41 - INFO - [trip_planning_example_674] Pass 2 code extracted and saved - 0.00s
2025-08-05 16:36:41 - INFO - [trip_planning_example_674] Pass 2 code execution - 0.03s
2025-08-05 16:36:41 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:36:41 - INFO - [trip_planning_example_674] Pass 2 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 16:36:41 - INFO - [trip_planning_example_674] Pass 2 execution error, preparing error feedback
2025-08-05 16:36:41 - INFO - [trip_planning_example_674] Starting pass 3
2025-08-05 16:36:41 - INFO - [trip_planning_example_674] Making API call (attempt 1)
2025-08-05 16:36:41 - INFO - [trip_planning_example_116] API call successful
2025-08-05 16:36:41 - INFO - [trip_planning_example_116] Pass 3 API call completed - 248.02s
2025-08-05 16:36:41 - INFO - [trip_planning_example_116] Pass 3 code extracted and saved - 0.00s
2025-08-05 16:36:41 - INFO - [trip_planning_example_116] Pass 3 code execution - 0.07s
2025-08-05 16:36:42 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:36:42 - INFO - [trip_planning_example_116] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Split'}, {'day_range': 'Day 6-12', 'place': 'London'}, {'day_range': 'Day 12-18', 'place': 'Santorini'}]}
2025-08-05 16:36:42 - INFO - [trip_planning_example_116] SUCCESS! Solved in pass 3
2025-08-05 16:36:42 - INFO - [trip_planning_example_455] Starting processing with model DeepSeek-R1
2025-08-05 16:36:42 - INFO - [trip_planning_example_455] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_455
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 16:36:42 - INFO - [trip_planning_example_455] Model initialized successfully
2025-08-05 16:36:42 - INFO - [trip_planning_example_455] Prompt prepared - 0.00s
2025-08-05 16:36:42 - INFO - [trip_planning_example_455] Raw gold answer: Here is the trip plan for visiting the 5 European cities for 21 days:

**Day 1-2:** Arriving in Riga and visit Riga for 2 days.
**Day 2:** Fly from Riga to Istanbul.
**Day 2-7:** Visit Istanbul for 6 days.
**Day 7:** Fly from Istanbul to Krakow.
**Day 7-13:** Visit Krakow for 7 days.
**Day 13:** Fly from Krakow to Warsaw.
**Day 13-15:** Visit Warsaw for 3 days.
**Day 15:** Fly from Warsaw to Reykjavik.
**Day 15-21:** Visit Reykjavik for 7 days.
2025-08-05 16:36:45 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:36:45 - INFO - [trip_planning_example_455] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Riga'}, {'day_range': 'Day 2-7', 'place': 'Istanbul'}, {'day_range': 'Day 7-13', 'place': 'Krakow'}, {'day_range': 'Day 13-15', 'place': 'Warsaw'}, {'day_range': 'Day 15-21', 'place': 'Reykjavik'}]}
2025-08-05 16:36:45 - INFO - [trip_planning_example_455] Gold extraction completed - 2.24s
2025-08-05 16:36:45 - INFO - [trip_planning_example_455] Starting pass 1
2025-08-05 16:36:45 - INFO - [trip_planning_example_455] Making API call (attempt 1)
2025-08-05 16:36:45 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:36:45 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:36:46 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:39:52 - INFO - [trip_planning_example_288] API call successful
2025-08-05 16:39:52 - INFO - [trip_planning_example_288] Pass 4 API call completed - 359.09s
2025-08-05 16:39:52 - INFO - [trip_planning_example_288] Pass 4 code extracted and saved - 0.00s
2025-08-05 16:39:52 - INFO - [trip_planning_example_288] Pass 4 code execution - 0.09s
2025-08-05 16:39:53 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:39:53 - INFO - [trip_planning_example_288] Pass 4 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 16:39:53 - INFO - [trip_planning_example_288] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 16:39:53 - INFO - [trip_planning_example_288] Starting pass 5
2025-08-05 16:39:53 - INFO - [trip_planning_example_288] Making API call (attempt 1)
2025-08-05 16:39:53 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:40:36 - INFO - [trip_planning_example_674] API call successful
2025-08-05 16:40:36 - INFO - [trip_planning_example_674] Pass 3 API call completed - 234.63s
2025-08-05 16:40:36 - INFO - [trip_planning_example_674] Pass 3 code extracted and saved - 0.00s
2025-08-05 16:40:36 - INFO - [trip_planning_example_674] Pass 3 code execution - 0.09s
2025-08-05 16:40:39 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:40:39 - INFO - [trip_planning_example_674] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Helsinki'}, {'day_range': 'Day 2-5', 'place': 'Madrid'}, {'day_range': 'Day 5-8', 'place': 'Budapest'}, {'day_range': 'Day 8-9', 'place': 'Reykjavik'}, {'day_range': 'Day 9-11', 'place': 'Warsaw'}, {'day_range': 'Day 11-14', 'place': 'Split'}]}
2025-08-05 16:40:39 - INFO - [trip_planning_example_674] SUCCESS! Solved in pass 3
2025-08-05 16:40:39 - INFO - [trip_planning_example_188] Starting processing with model DeepSeek-R1
2025-08-05 16:40:39 - INFO - [trip_planning_example_188] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_188
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 16:40:39 - INFO - [trip_planning_example_188] Model initialized successfully
2025-08-05 16:40:39 - INFO - [trip_planning_example_188] Prompt prepared - 0.00s
2025-08-05 16:40:39 - INFO - [trip_planning_example_188] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 12 days:

**Day 1-2:** Arriving in Brussels and visit Brussels for 2 days.
**Day 2:** Fly from Brussels to Barcelona.
**Day 2-8:** Visit Barcelona for 7 days.
**Day 8:** Fly from Barcelona to Split.
**Day 8-12:** Visit Split for 5 days.
2025-08-05 16:40:42 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:40:42 - INFO - [trip_planning_example_188] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Brussels'}, {'day_range': 'Day 2-8', 'place': 'Barcelona'}, {'day_range': 'Day 8-12', 'place': 'Split'}]}
2025-08-05 16:40:42 - INFO - [trip_planning_example_188] Gold extraction completed - 3.71s
2025-08-05 16:40:42 - INFO - [trip_planning_example_188] Starting pass 1
2025-08-05 16:40:42 - INFO - [trip_planning_example_188] Making API call (attempt 1)
2025-08-05 16:40:43 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:43:10 - INFO - [trip_planning_example_288] API call successful
2025-08-05 16:43:10 - INFO - [trip_planning_example_288] Pass 5 API call completed - 196.67s
2025-08-05 16:43:10 - INFO - [trip_planning_example_288] Pass 5 code extracted and saved - 0.00s
2025-08-05 16:43:10 - INFO - [trip_planning_example_288] Pass 5 code execution - 0.10s
2025-08-05 16:43:10 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:43:10 - INFO - [trip_planning_example_288] Pass 5 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 16:43:10 - INFO - [trip_planning_example_288] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 16:43:10 - WARNING - [trip_planning_example_288] FAILED to solve within 5 passes
2025-08-05 16:43:10 - INFO - [trip_planning_example_288] Saved final evaluation result from pass 5 with status: No plan found: No solution found
2025-08-05 16:43:10 - INFO - [trip_planning_example_240] Starting processing with model DeepSeek-R1
2025-08-05 16:43:10 - INFO - [trip_planning_example_240] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_240
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 16:43:10 - INFO - [trip_planning_example_240] Model initialized successfully
2025-08-05 16:43:10 - INFO - [trip_planning_example_240] Prompt prepared - 0.00s
2025-08-05 16:43:10 - INFO - [trip_planning_example_240] Raw gold answer: Here is the trip plan for visiting the 4 European cities for 12 days:

**Day 1-2:** Arriving in Prague and visit Prague for 2 days.
**Day 2:** Fly from Prague to Stockholm.
**Day 2-6:** Visit Stockholm for 5 days.
**Day 6:** Fly from Stockholm to Berlin.
**Day 6-8:** Visit Berlin for 3 days.
**Day 8:** Fly from Berlin to Tallinn.
**Day 8-12:** Visit Tallinn for 5 days.
2025-08-05 16:43:12 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:43:12 - INFO - [trip_planning_example_240] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Prague'}, {'day_range': 'Day 2-6', 'place': 'Stockholm'}, {'day_range': 'Day 6-8', 'place': 'Berlin'}, {'day_range': 'Day 8-12', 'place': 'Tallinn'}]}
2025-08-05 16:43:12 - INFO - [trip_planning_example_240] Gold extraction completed - 1.83s
2025-08-05 16:43:12 - INFO - [trip_planning_example_240] Starting pass 1
2025-08-05 16:43:12 - INFO - [trip_planning_example_240] Making API call (attempt 1)
2025-08-05 16:43:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:48:04 - INFO - [trip_planning_example_1509] API call successful
2025-08-05 16:48:04 - INFO - [trip_planning_example_1509] Pass 3 API call completed - 683.21s
2025-08-05 16:48:04 - INFO - [trip_planning_example_1509] Pass 3 code extracted and saved - 0.00s
2025-08-05 16:48:07 - INFO - [trip_planning_example_1509] Pass 3 code execution - 2.77s
2025-08-05 16:48:07 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:48:07 - INFO - [trip_planning_example_1509] Pass 3 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 16:48:07 - INFO - [trip_planning_example_1509] Pass 3 no plan found, preparing no-plan feedback
2025-08-05 16:48:07 - INFO - [trip_planning_example_1509] Starting pass 4
2025-08-05 16:48:07 - INFO - [trip_planning_example_1509] Making API call (attempt 1)
2025-08-05 16:48:08 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:48:33 - INFO - [trip_planning_example_1500] API call successful
2025-08-05 16:48:33 - INFO - [trip_planning_example_1500] Pass 1 API call completed - 865.80s
2025-08-05 16:48:33 - INFO - [trip_planning_example_1500] Pass 1 code extracted and saved - 0.00s
2025-08-05 16:48:33 - INFO - [trip_planning_example_1500] Pass 1 code execution - 0.23s
2025-08-05 16:48:36 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:48:36 - INFO - [trip_planning_example_1500] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'London'}, {'day_range': 'Day 3-6', 'place': 'Milan'}, {'day_range': 'Day 7', 'place': 'Zurich'}, {'day_range': 'Day 8', 'place': 'Stockholm'}, {'day_range': 'Day 9-12', 'place': 'Reykjavik'}, {'day_range': 'Day 13-17', 'place': 'Stuttgart'}, {'day_range': 'Day 17-21', 'place': 'Hamburg'}, {'day_range': 'Day 21-22', 'place': 'Bucharest'}, {'day_range': 'Day 22-24', 'place': 'Barcelona'}, {'day_range': 'Day 25-28', 'place': 'Tallinn'}]}
2025-08-05 16:48:36 - INFO - [trip_planning_example_1500] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:48:36 - INFO - [trip_planning_example_1500] Starting pass 2
2025-08-05 16:48:36 - INFO - [trip_planning_example_1500] Making API call (attempt 1)
2025-08-05 16:48:36 - WARNING - [trip_planning_example_1500] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 28-day itinerary for visiting 10 European citi...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 16:48:41 - INFO - [trip_planning_example_1500] Model reinitialized after error
2025-08-05 16:48:41 - INFO - [trip_planning_example_1500] Making API call (attempt 2)
2025-08-05 16:48:42 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:48:49 - INFO - [trip_planning_example_455] API call successful
2025-08-05 16:48:49 - INFO - [trip_planning_example_455] Pass 1 API call completed - 724.49s
2025-08-05 16:48:49 - INFO - [trip_planning_example_455] Pass 1 code extracted and saved - 0.00s
2025-08-05 16:48:49 - INFO - [trip_planning_example_455] Pass 1 code execution - 0.08s
2025-08-05 16:48:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:48:50 - INFO - [trip_planning_example_455] Pass 1 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 16:48:50 - INFO - [trip_planning_example_455] Pass 1 execution error, preparing error feedback
2025-08-05 16:48:50 - INFO - [trip_planning_example_455] Starting pass 2
2025-08-05 16:48:50 - INFO - [trip_planning_example_455] Making API call (attempt 1)
2025-08-05 16:48:50 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:54:11 - INFO - [trip_planning_example_240] API call successful
2025-08-05 16:54:11 - INFO - [trip_planning_example_240] Pass 1 API call completed - 658.95s
2025-08-05 16:54:11 - INFO - [trip_planning_example_240] Pass 1 code extracted and saved - 0.00s
2025-08-05 16:54:11 - INFO - [trip_planning_example_240] Pass 1 code execution - 0.10s
2025-08-05 16:54:14 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:54:14 - INFO - [trip_planning_example_240] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Prague'}, {'day_range': 'Day 2-5', 'place': 'Stockholm'}, {'day_range': 'Day 6-7', 'place': 'Berlin'}, {'day_range': 'Day 8-12', 'place': 'Tallinn'}]}
2025-08-05 16:54:14 - INFO - [trip_planning_example_240] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:54:14 - INFO - [trip_planning_example_240] Starting pass 2
2025-08-05 16:54:14 - INFO - [trip_planning_example_240] Making API call (attempt 1)
2025-08-05 16:54:14 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:54:42 - INFO - [trip_planning_example_455] API call successful
2025-08-05 16:54:42 - INFO - [trip_planning_example_455] Pass 2 API call completed - 351.62s
2025-08-05 16:54:42 - INFO - [trip_planning_example_455] Pass 2 code extracted and saved - 0.00s
2025-08-05 16:54:42 - INFO - [trip_planning_example_455] Pass 2 code execution - 0.08s
2025-08-05 16:54:43 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:54:43 - INFO - [trip_planning_example_455] Pass 2 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 16:54:43 - INFO - [trip_planning_example_455] Pass 2 execution error, preparing error feedback
2025-08-05 16:54:43 - INFO - [trip_planning_example_455] Starting pass 3
2025-08-05 16:54:43 - INFO - [trip_planning_example_455] Making API call (attempt 1)
2025-08-05 16:54:43 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:55:03 - INFO - [trip_planning_example_188] API call successful
2025-08-05 16:55:03 - INFO - [trip_planning_example_188] Pass 1 API call completed - 860.32s
2025-08-05 16:55:03 - INFO - [trip_planning_example_188] Pass 1 code extracted and saved - 0.00s
2025-08-05 16:55:03 - INFO - [trip_planning_example_188] Pass 1 code execution - 0.09s
2025-08-05 16:55:05 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:55:05 - INFO - [trip_planning_example_188] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Brussels'}, {'day_range': 'Day 2-2', 'place': 'Barcelona'}, {'day_range': 'Day 3-7', 'place': 'Barcelona'}, {'day_range': 'Day 8-8', 'place': 'Barcelona'}, {'day_range': 'Day 8-10', 'place': 'Split'}, {'day_range': 'Day 11-12', 'place': 'Split'}]}
2025-08-05 16:55:05 - INFO - [trip_planning_example_188] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:55:05 - INFO - [trip_planning_example_188] Starting pass 2
2025-08-05 16:55:05 - INFO - [trip_planning_example_188] Making API call (attempt 1)
2025-08-05 16:55:05 - WARNING - [trip_planning_example_188] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 12-day itinerary for visiting three European c...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 16:55:10 - INFO - [trip_planning_example_188] Model reinitialized after error
2025-08-05 16:55:10 - INFO - [trip_planning_example_188] Making API call (attempt 2)
2025-08-05 16:55:11 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:55:13 - INFO - [trip_planning_example_1500] API call successful
2025-08-05 16:55:13 - INFO - [trip_planning_example_1500] Pass 2 API call completed - 396.90s
2025-08-05 16:55:13 - INFO - [trip_planning_example_1500] Pass 2 code extracted and saved - 0.00s
2025-08-05 16:55:13 - INFO - [trip_planning_example_1500] Pass 2 code execution - 0.21s
2025-08-05 16:55:16 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:55:16 - INFO - [trip_planning_example_1500] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Reykjavik'}, {'day_range': 'Day 5-8', 'place': 'Tallinn'}, {'day_range': 'Day 9', 'place': 'Stockholm'}, {'day_range': 'Day 10-12', 'place': 'London'}, {'day_range': 'Day 13', 'place': 'Bucharest'}, {'day_range': 'Day 14-16', 'place': 'Barcelona'}, {'day_range': 'Day 17-19', 'place': 'Milan'}, {'day_range': 'Day 20-23', 'place': 'Hamburg'}, {'day_range': 'Day 24', 'place': 'Zurich'}, {'day_range': 'Day 25-28', 'place': 'Stuttgart'}]}
2025-08-05 16:55:16 - INFO - [trip_planning_example_1500] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 16:55:16 - INFO - [trip_planning_example_1500] Starting pass 3
2025-08-05 16:55:16 - INFO - [trip_planning_example_1500] Making API call (attempt 1)
2025-08-05 16:55:16 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:57:01 - INFO - [trip_planning_example_1509] API call successful
2025-08-05 16:57:01 - INFO - [trip_planning_example_1509] Pass 4 API call completed - 533.81s
2025-08-05 16:57:01 - INFO - [trip_planning_example_1509] Pass 4 code extracted and saved - 0.00s
2025-08-05 16:57:01 - INFO - [trip_planning_example_1509] Pass 4 code execution - 0.16s
2025-08-05 16:57:02 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:57:02 - INFO - [trip_planning_example_1509] Pass 4 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 16:57:02 - INFO - [trip_planning_example_1509] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 16:57:02 - INFO - [trip_planning_example_1509] Starting pass 5
2025-08-05 16:57:02 - INFO - [trip_planning_example_1509] Making API call (attempt 1)
2025-08-05 16:57:02 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:57:09 - INFO - [trip_planning_example_455] API call successful
2025-08-05 16:57:09 - INFO - [trip_planning_example_455] Pass 3 API call completed - 146.18s
2025-08-05 16:57:09 - INFO - [trip_planning_example_455] Pass 3 code extracted and saved - 0.00s
2025-08-05 16:57:09 - INFO - [trip_planning_example_455] Pass 3 code execution - 0.05s
2025-08-05 16:57:09 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 16:57:09 - INFO - [trip_planning_example_455] Pass 3 extracted prediction: {'error': "SyntaxError: '(' was never closed"}
2025-08-05 16:57:09 - INFO - [trip_planning_example_455] Pass 3 execution error, preparing error feedback
2025-08-05 16:57:09 - INFO - [trip_planning_example_455] Starting pass 4
2025-08-05 16:57:09 - INFO - [trip_planning_example_455] Making API call (attempt 1)
2025-08-05 16:57:10 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:00:33 - INFO - [trip_planning_example_188] API call successful
2025-08-05 17:00:33 - INFO - [trip_planning_example_188] Pass 2 API call completed - 328.69s
2025-08-05 17:00:33 - INFO - [trip_planning_example_188] Pass 2 code extracted and saved - 0.00s
2025-08-05 17:00:33 - INFO - [trip_planning_example_188] Pass 2 code execution - 0.10s
2025-08-05 17:00:35 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:00:35 - INFO - [trip_planning_example_188] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-9', 'place': 'Cologne'}, {'day_range': 'Day 10-10', 'place': 'Brussels'}, {'day_range': 'Day 11-12', 'place': 'Cologne'}]}
2025-08-05 17:00:35 - INFO - [trip_planning_example_188] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:00:35 - INFO - [trip_planning_example_188] Starting pass 3
2025-08-05 17:00:35 - INFO - [trip_planning_example_188] Making API call (attempt 1)
2025-08-05 17:00:35 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:01:04 - INFO - [trip_planning_example_240] API call successful
2025-08-05 17:01:04 - INFO - [trip_planning_example_240] Pass 2 API call completed - 410.42s
2025-08-05 17:01:04 - INFO - [trip_planning_example_240] Pass 2 code extracted and saved - 0.00s
2025-08-05 17:01:04 - INFO - [trip_planning_example_240] Pass 2 code execution - 0.09s
2025-08-05 17:01:06 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:01:06 - INFO - [trip_planning_example_240] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Prague'}, {'day_range': 'Day 2-5', 'place': 'Stockholm'}, {'day_range': 'Day 6-7', 'place': 'Berlin'}, {'day_range': 'Day 8-12', 'place': 'Tallinn'}]}
2025-08-05 17:01:06 - INFO - [trip_planning_example_240] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:01:06 - INFO - [trip_planning_example_240] Starting pass 3
2025-08-05 17:01:06 - INFO - [trip_planning_example_240] Making API call (attempt 1)
2025-08-05 17:01:06 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:02:12 - INFO - [trip_planning_example_455] API call successful
2025-08-05 17:02:12 - INFO - [trip_planning_example_455] Pass 4 API call completed - 302.27s
2025-08-05 17:02:12 - INFO - [trip_planning_example_455] Pass 4 code extracted and saved - 0.00s
2025-08-05 17:02:12 - INFO - [trip_planning_example_455] Pass 4 code execution - 0.09s
2025-08-05 17:02:15 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:02:15 - INFO - [trip_planning_example_455] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Riga'}, {'day_range': 'Day 2-7', 'place': 'Istanbul'}, {'day_range': 'Day 7-13', 'place': 'Krakow'}, {'day_range': 'Day 13-15', 'place': 'Warsaw'}, {'day_range': 'Day 15-21', 'place': 'Reykjavik'}]}
2025-08-05 17:02:15 - INFO - [trip_planning_example_455] SUCCESS! Solved in pass 4
2025-08-05 17:02:15 - INFO - [trip_planning_example_769] Starting processing with model DeepSeek-R1
2025-08-05 17:02:15 - INFO - [trip_planning_example_769] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_769
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:02:15 - INFO - [trip_planning_example_769] Model initialized successfully
2025-08-05 17:02:15 - INFO - [trip_planning_example_769] Prompt prepared - 0.00s
2025-08-05 17:02:15 - INFO - [trip_planning_example_769] Raw gold answer: Here is the trip plan for visiting the 6 European cities for 16 days:

**Day 1-4:** Arriving in Prague and visit Prague for 4 days.
**Day 4:** Fly from Prague to Reykjavik.
**Day 4-7:** Visit Reykjavik for 4 days.
**Day 7:** Fly from Reykjavik to Munich.
**Day 7-10:** Visit Munich for 4 days.
**Day 10:** Fly from Munich to Porto.
**Day 10-14:** Visit Porto for 5 days.
**Day 14:** Fly from Porto to Amsterdam.
**Day 14-15:** Visit Amsterdam for 2 days.
**Day 15:** Fly from Amsterdam to Santorini.
**Day 15-16:** Visit Santorini for 2 days.
2025-08-05 17:02:18 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:02:18 - INFO - [trip_planning_example_769] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Prague'}, {'day_range': 'Day 4-7', 'place': 'Reykjavik'}, {'day_range': 'Day 7-10', 'place': 'Munich'}, {'day_range': 'Day 10-14', 'place': 'Porto'}, {'day_range': 'Day 14-15', 'place': 'Amsterdam'}, {'day_range': 'Day 15-16', 'place': 'Santorini'}]}
2025-08-05 17:02:18 - INFO - [trip_planning_example_769] Gold extraction completed - 3.14s
2025-08-05 17:02:18 - INFO - [trip_planning_example_769] Starting pass 1
2025-08-05 17:02:18 - INFO - [trip_planning_example_769] Making API call (attempt 1)
2025-08-05 17:02:19 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:02:44 - INFO - [trip_planning_example_1500] API call successful
2025-08-05 17:02:44 - INFO - [trip_planning_example_1500] Pass 3 API call completed - 447.83s
2025-08-05 17:02:44 - INFO - [trip_planning_example_1500] Pass 3 code extracted and saved - 0.00s
2025-08-05 17:02:44 - INFO - [trip_planning_example_1500] Pass 3 code execution - 0.26s
2025-08-05 17:02:48 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:02:48 - INFO - [trip_planning_example_1500] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Zurich'}, {'day_range': 'Day 2-5', 'place': 'Hamburg'}, {'day_range': 'Day 6-9', 'place': 'Stuttgart'}, {'day_range': 'Day 10-12', 'place': 'Milan'}, {'day_range': 'Day 13-15', 'place': 'Barcelona'}, {'day_range': 'Day 16', 'place': 'Bucharest'}, {'day_range': 'Day 17-19', 'place': 'London'}, {'day_range': 'Day 20', 'place': 'Stockholm'}, {'day_range': 'Day 21-24', 'place': 'Tallinn'}, {'day_range': 'Day 25-28', 'place': 'Reykjavik'}]}
2025-08-05 17:02:48 - INFO - [trip_planning_example_1500] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:02:48 - INFO - [trip_planning_example_1500] Starting pass 4
2025-08-05 17:02:48 - INFO - [trip_planning_example_1500] Making API call (attempt 1)
2025-08-05 17:02:49 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:03:27 - INFO - [trip_planning_example_1509] API call successful
2025-08-05 17:03:27 - INFO - [trip_planning_example_1509] Pass 5 API call completed - 385.60s
2025-08-05 17:03:27 - INFO - [trip_planning_example_1509] Pass 5 code extracted and saved - 0.00s
2025-08-05 17:03:27 - INFO - [trip_planning_example_1509] Pass 5 code execution - 0.20s
2025-08-05 17:03:28 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:03:28 - INFO - [trip_planning_example_1509] Pass 5 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 17:03:28 - INFO - [trip_planning_example_1509] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 17:03:28 - WARNING - [trip_planning_example_1509] FAILED to solve within 5 passes
2025-08-05 17:03:28 - INFO - [trip_planning_example_1509] Saved final evaluation result from pass 5 with status: No plan found: No solution found
2025-08-05 17:03:28 - INFO - [trip_planning_example_813] Starting processing with model DeepSeek-R1
2025-08-05 17:03:28 - INFO - [trip_planning_example_813] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_813
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:03:28 - INFO - [trip_planning_example_813] Model initialized successfully
2025-08-05 17:03:28 - INFO - [trip_planning_example_813] Prompt prepared - 0.00s
2025-08-05 17:03:28 - INFO - [trip_planning_example_813] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 17 days:

**Day 1-3:** Arriving in Vilnius and visit Vilnius for 3 days.
**Day 3:** Fly from Vilnius to Frankfurt.
**Day 3-7:** Visit Frankfurt for 5 days.
**Day 7:** Fly from Frankfurt to Stuttgart.
**Day 7-9:** Visit Stuttgart for 3 days.
**Day 9:** Fly from Stuttgart to London.
**Day 9-10:** Visit London for 2 days.
**Day 10:** Fly from London to Santorini.
**Day 10-11:** Visit Santorini for 2 days.
**Day 11:** Fly from Santorini to Dublin.
**Day 11-13:** Visit Dublin for 3 days.
**Day 13:** Fly from Dublin to Seville.
**Day 13-17:** Visit Seville for 5 days.
2025-08-05 17:03:33 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:03:33 - INFO - [trip_planning_example_813] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Vilnius'}, {'day_range': 'Day 3-7', 'place': 'Frankfurt'}, {'day_range': 'Day 7-9', 'place': 'Stuttgart'}, {'day_range': 'Day 9-10', 'place': 'London'}, {'day_range': 'Day 10-11', 'place': 'Santorini'}, {'day_range': 'Day 11-13', 'place': 'Dublin'}, {'day_range': 'Day 13-17', 'place': 'Seville'}]}
2025-08-05 17:03:33 - INFO - [trip_planning_example_813] Gold extraction completed - 4.31s
2025-08-05 17:03:33 - INFO - [trip_planning_example_813] Starting pass 1
2025-08-05 17:03:33 - INFO - [trip_planning_example_813] Making API call (attempt 1)
2025-08-05 17:03:34 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:05:00 - INFO - [trip_planning_example_188] API call successful
2025-08-05 17:05:00 - INFO - [trip_planning_example_188] Pass 3 API call completed - 265.21s
2025-08-05 17:05:00 - INFO - [trip_planning_example_188] Pass 3 code extracted and saved - 0.00s
2025-08-05 17:05:00 - INFO - [trip_planning_example_188] Pass 3 code execution - 0.10s
2025-08-05 17:05:02 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:05:02 - INFO - [trip_planning_example_188] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'Paris'}, {'day_range': 'Day 8-8', 'place': 'Brussels'}, {'day_range': 'Day 9-12', 'place': 'Cologne'}]}
2025-08-05 17:05:02 - INFO - [trip_planning_example_188] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:05:02 - INFO - [trip_planning_example_188] Starting pass 4
2025-08-05 17:05:02 - INFO - [trip_planning_example_188] Making API call (attempt 1)
2025-08-05 17:05:02 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:06:52 - INFO - [trip_planning_example_1500] API call successful
2025-08-05 17:06:52 - INFO - [trip_planning_example_1500] Pass 4 API call completed - 244.17s
2025-08-05 17:06:52 - INFO - [trip_planning_example_1500] Pass 4 code extracted and saved - 0.00s
2025-08-05 17:06:52 - INFO - [trip_planning_example_1500] Pass 4 code execution - 0.08s
2025-08-05 17:06:53 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:06:53 - INFO - [trip_planning_example_1500] Pass 4 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 17:06:53 - INFO - [trip_planning_example_1500] Pass 4 execution error, preparing error feedback
2025-08-05 17:06:53 - INFO - [trip_planning_example_1500] Starting pass 5
2025-08-05 17:06:53 - INFO - [trip_planning_example_1500] Making API call (attempt 1)
2025-08-05 17:06:54 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:07:51 - INFO - [trip_planning_example_1500] API call successful
2025-08-05 17:07:51 - INFO - [trip_planning_example_1500] Pass 5 API call completed - 57.76s
2025-08-05 17:07:51 - INFO - [trip_planning_example_1500] Pass 5 code extracted and saved - 0.00s
2025-08-05 17:07:51 - INFO - [trip_planning_example_1500] Pass 5 code execution - 0.33s
2025-08-05 17:07:54 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:07:54 - INFO - [trip_planning_example_1500] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Bucharest'}, {'day_range': 'Day 2-4', 'place': 'Barcelona'}, {'day_range': 'Day 5-7', 'place': 'Milan'}, {'day_range': 'Day 8', 'place': 'Zurich'}, {'day_range': 'Day 9-12', 'place': 'Hamburg'}, {'day_range': 'Day 13-16', 'place': 'Stuttgart'}, {'day_range': 'Day 17-19', 'place': 'London'}, {'day_range': 'Day 20-27', 'place': 'Tallinn'}, {'day_range': 'Day 28', 'place': 'Stockholm'}, {'day_range': 'Day 29-28', 'place': 'Reykjavik'}]}
2025-08-05 17:07:54 - INFO - [trip_planning_example_1500] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:07:54 - WARNING - [trip_planning_example_1500] FAILED to solve within 5 passes
2025-08-05 17:07:54 - INFO - [trip_planning_example_1500] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 17:07:54 - INFO - [trip_planning_example_409] Starting processing with model DeepSeek-R1
2025-08-05 17:07:54 - INFO - [trip_planning_example_409] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_409
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:07:54 - INFO - [trip_planning_example_409] Model initialized successfully
2025-08-05 17:07:54 - INFO - [trip_planning_example_409] Prompt prepared - 0.00s
2025-08-05 17:07:54 - INFO - [trip_planning_example_409] Raw gold answer: Here is the trip plan for visiting the 5 European cities for 12 days:

**Day 1-3:** Arriving in Zurich and visit Zurich for 3 days.
**Day 3:** Fly from Zurich to Helsinki.
**Day 3-4:** Visit Helsinki for 2 days.
**Day 4:** Fly from Helsinki to Split.
**Day 4-10:** Visit Split for 7 days.
**Day 10:** Fly from Split to Hamburg.
**Day 10-11:** Visit Hamburg for 2 days.
**Day 11:** Fly from Hamburg to Bucharest.
**Day 11-12:** Visit Bucharest for 2 days.
2025-08-05 17:07:56 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:07:56 - INFO - [trip_planning_example_409] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Zurich'}, {'day_range': 'Day 3-4', 'place': 'Helsinki'}, {'day_range': 'Day 4-10', 'place': 'Split'}, {'day_range': 'Day 10-11', 'place': 'Hamburg'}, {'day_range': 'Day 11-12', 'place': 'Bucharest'}]}
2025-08-05 17:07:56 - INFO - [trip_planning_example_409] Gold extraction completed - 2.45s
2025-08-05 17:07:56 - INFO - [trip_planning_example_409] Starting pass 1
2025-08-05 17:07:56 - INFO - [trip_planning_example_409] Making API call (attempt 1)
2025-08-05 17:07:57 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:08:22 - INFO - [trip_planning_example_188] API call successful
2025-08-05 17:08:22 - INFO - [trip_planning_example_188] Pass 4 API call completed - 200.68s
2025-08-05 17:08:22 - INFO - [trip_planning_example_188] Pass 4 code extracted and saved - 0.00s
2025-08-05 17:08:22 - INFO - [trip_planning_example_188] Pass 4 code execution - 0.10s
2025-08-05 17:08:23 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:08:23 - INFO - [trip_planning_example_188] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Brussels'}, {'day_range': 'Day 2-11', 'place': 'Cologne'}, {'day_range': 'Day 12-12', 'place': 'Paris'}]}
2025-08-05 17:08:23 - INFO - [trip_planning_example_188] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:08:23 - INFO - [trip_planning_example_188] Starting pass 5
2025-08-05 17:08:23 - INFO - [trip_planning_example_188] Making API call (attempt 1)
2025-08-05 17:08:24 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:09:53 - INFO - [trip_planning_example_240] API call successful
2025-08-05 17:09:53 - INFO - [trip_planning_example_240] Pass 3 API call completed - 527.07s
2025-08-05 17:09:53 - INFO - [trip_planning_example_240] Pass 3 code extracted and saved - 0.00s
2025-08-05 17:09:53 - INFO - [trip_planning_example_240] Pass 3 code execution - 0.09s
2025-08-05 17:09:54 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:09:54 - INFO - [trip_planning_example_240] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Prague'}, {'day_range': 'Day 2-5', 'place': 'Stockholm'}, {'day_range': 'Day 6-7', 'place': 'Berlin'}, {'day_range': 'Day 8-12', 'place': 'Tallinn'}]}
2025-08-05 17:09:54 - INFO - [trip_planning_example_240] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:09:54 - INFO - [trip_planning_example_240] Starting pass 4
2025-08-05 17:09:54 - INFO - [trip_planning_example_240] Making API call (attempt 1)
2025-08-05 17:09:55 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:10:46 - INFO - [trip_planning_example_769] API call successful
2025-08-05 17:10:46 - INFO - [trip_planning_example_769] Pass 1 API call completed - 508.51s
2025-08-05 17:10:46 - INFO - [trip_planning_example_769] Pass 1 code extracted and saved - 0.00s
2025-08-05 17:10:47 - INFO - [trip_planning_example_769] Pass 1 code execution - 0.11s
2025-08-05 17:10:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:10:49 - INFO - [trip_planning_example_769] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Reykjavik'}, {'day_range': 'Day 4-6', 'place': 'Prague'}, {'day_range': 'Day 7-9', 'place': 'Munich'}, {'day_range': 'Day 10-13', 'place': 'Porto'}, {'day_range': 'Day 14', 'place': 'Amsterdam'}, {'day_range': 'Day 15-16', 'place': 'Santorini'}]}
2025-08-05 17:10:49 - INFO - [trip_planning_example_769] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:10:49 - INFO - [trip_planning_example_769] Starting pass 2
2025-08-05 17:10:49 - INFO - [trip_planning_example_769] Making API call (attempt 1)
2025-08-05 17:10:49 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:12:54 - INFO - [trip_planning_example_188] API call successful
2025-08-05 17:12:54 - INFO - [trip_planning_example_188] Pass 5 API call completed - 270.77s
2025-08-05 17:12:54 - INFO - [trip_planning_example_188] Pass 5 code extracted and saved - 0.00s
2025-08-05 17:12:54 - INFO - [trip_planning_example_188] Pass 5 code execution - 0.10s
2025-08-05 17:12:56 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:12:56 - INFO - [trip_planning_example_188] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Barcelona'}, {'day_range': 'Day 2-2', 'place': 'Bordeaux'}, {'day_range': 'Day 3-7', 'place': 'Toulouse'}, {'day_range': 'Day 8-8', 'place': 'Bordeaux'}, {'day_range': 'Day 9-12', 'place': 'Lyon'}]}
2025-08-05 17:12:56 - INFO - [trip_planning_example_188] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:12:56 - WARNING - [trip_planning_example_188] FAILED to solve within 5 passes
2025-08-05 17:12:56 - INFO - [trip_planning_example_188] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 17:12:56 - INFO - [trip_planning_example_1543] Starting processing with model DeepSeek-R1
2025-08-05 17:12:56 - INFO - [trip_planning_example_1543] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1543
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:12:56 - INFO - [trip_planning_example_1543] Model initialized successfully
2025-08-05 17:12:56 - INFO - [trip_planning_example_1543] Prompt prepared - 0.00s
2025-08-05 17:12:56 - INFO - [trip_planning_example_1543] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 26 days:

**Day 1-3:** Arriving in Prague and visit Prague for 3 days.
**Day 3:** Fly from Prague to London.
**Day 3-5:** Visit London for 3 days.
**Day 5:** Fly from London to Lisbon.
**Day 5-9:** Visit Lisbon for 5 days.
**Day 9:** Fly from Lisbon to Athens.
**Day 9-11:** Visit Athens for 3 days.
**Day 11:** Fly from Athens to Dubrovnik.
**Day 11-13:** Visit Dubrovnik for 3 days.
**Day 13:** Fly from Dubrovnik to Dublin.
**Day 13-15:** Visit Dublin for 3 days.
**Day 15:** Fly from Dublin to Seville.
**Day 15-16:** Visit Seville for 2 days.
**Day 16:** Fly from Seville to Porto.
**Day 16-20:** Visit Porto for 5 days.
**Day 20:** Fly from Porto to Warsaw.
**Day 20-23:** Visit Warsaw for 4 days.
**Day 23:** Fly from Warsaw to Vilnius.
**Day 23-26:** Visit Vilnius for 4 days.
2025-08-05 17:13:00 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:13:00 - INFO - [trip_planning_example_1543] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Prague'}, {'day_range': 'Day 3-5', 'place': 'London'}, {'day_range': 'Day 5-9', 'place': 'Lisbon'}, {'day_range': 'Day 9-11', 'place': 'Athens'}, {'day_range': 'Day 11-13', 'place': 'Dubrovnik'}, {'day_range': 'Day 13-15', 'place': 'Dublin'}, {'day_range': 'Day 15-16', 'place': 'Seville'}, {'day_range': 'Day 16-20', 'place': 'Porto'}, {'day_range': 'Day 20-23', 'place': 'Warsaw'}, {'day_range': 'Day 23-26', 'place': 'Vilnius'}]}
2025-08-05 17:13:00 - INFO - [trip_planning_example_1543] Gold extraction completed - 4.45s
2025-08-05 17:13:00 - INFO - [trip_planning_example_1543] Starting pass 1
2025-08-05 17:13:00 - INFO - [trip_planning_example_1543] Making API call (attempt 1)
2025-08-05 17:13:01 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:16:15 - INFO - [trip_planning_example_409] API call successful
2025-08-05 17:16:15 - INFO - [trip_planning_example_409] Pass 1 API call completed - 498.41s
2025-08-05 17:16:15 - INFO - [trip_planning_example_409] Pass 1 code extracted and saved - 0.00s
2025-08-05 17:16:15 - INFO - [trip_planning_example_409] Pass 1 code execution - 0.10s
2025-08-05 17:16:18 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:16:18 - INFO - [trip_planning_example_409] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Zurich'}, {'day_range': 'Day 3-3', 'place': 'Helsinki'}, {'day_range': 'Day 4-10', 'place': 'Split'}, {'day_range': 'Day 10-12', 'place': 'Bucharest'}]}
2025-08-05 17:16:18 - INFO - [trip_planning_example_409] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:16:18 - INFO - [trip_planning_example_409] Starting pass 2
2025-08-05 17:16:18 - INFO - [trip_planning_example_409] Making API call (attempt 1)
2025-08-05 17:16:18 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:17:13 - INFO - [trip_planning_example_813] API call successful
2025-08-05 17:17:13 - INFO - [trip_planning_example_813] Pass 1 API call completed - 820.43s
2025-08-05 17:17:13 - INFO - [trip_planning_example_813] Pass 1 code extracted and saved - 0.00s
2025-08-05 17:17:13 - INFO - [trip_planning_example_813] Pass 1 code execution - 0.11s
2025-08-05 17:17:14 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:17:14 - INFO - [trip_planning_example_813] Pass 1 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 17:17:14 - INFO - [trip_planning_example_813] Pass 1 no plan found, preparing no-plan feedback
2025-08-05 17:17:14 - INFO - [trip_planning_example_813] Starting pass 2
2025-08-05 17:17:14 - INFO - [trip_planning_example_813] Making API call (attempt 1)
2025-08-05 17:17:14 - WARNING - [trip_planning_example_813] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 17-day itinerary for visiting 7 European citie...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:17:19 - INFO - [trip_planning_example_813] Model reinitialized after error
2025-08-05 17:17:19 - INFO - [trip_planning_example_813] Making API call (attempt 2)
2025-08-05 17:17:20 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:18:30 - INFO - [trip_planning_example_769] API call successful
2025-08-05 17:18:30 - INFO - [trip_planning_example_769] Pass 2 API call completed - 461.59s
2025-08-05 17:18:30 - INFO - [trip_planning_example_769] Pass 2 code extracted and saved - 0.00s
2025-08-05 17:18:30 - INFO - [trip_planning_example_769] Pass 2 code execution - 0.11s
2025-08-05 17:18:33 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:18:33 - INFO - [trip_planning_example_769] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Prague'}, {'day_range': 'Day 4-6', 'place': 'Reykjavik'}, {'day_range': 'Day 7-9', 'place': 'Munich'}, {'day_range': 'Day 10-13', 'place': 'Porto'}, {'day_range': 'Day 14', 'place': 'Amsterdam'}, {'day_range': 'Day 15-16', 'place': 'Santorini'}]}
2025-08-05 17:18:33 - INFO - [trip_planning_example_769] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:18:33 - INFO - [trip_planning_example_769] Starting pass 3
2025-08-05 17:18:33 - INFO - [trip_planning_example_769] Making API call (attempt 1)
2025-08-05 17:18:33 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:18:37 - INFO - [trip_planning_example_240] API call successful
2025-08-05 17:18:37 - INFO - [trip_planning_example_240] Pass 4 API call completed - 523.07s
2025-08-05 17:18:37 - INFO - [trip_planning_example_240] Pass 4 code extracted and saved - 0.00s
2025-08-05 17:18:37 - INFO - [trip_planning_example_240] Pass 4 code execution - 0.09s
2025-08-05 17:18:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:18:49 - INFO - [trip_planning_example_240] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Prague'}, {'day_range': 'Day 3-6', 'place': 'Stockholm'}, {'day_range': 'Day 7-8', 'place': 'Berlin'}, {'day_range': 'Day 9-12', 'place': 'Tallinn'}]}
2025-08-05 17:18:49 - INFO - [trip_planning_example_240] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:18:49 - INFO - [trip_planning_example_240] Starting pass 5
2025-08-05 17:18:49 - INFO - [trip_planning_example_240] Making API call (attempt 1)
2025-08-05 17:18:49 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:21:19 - INFO - [trip_planning_example_409] API call successful
2025-08-05 17:21:19 - INFO - [trip_planning_example_409] Pass 2 API call completed - 300.63s
2025-08-05 17:21:19 - INFO - [trip_planning_example_409] Pass 2 code extracted and saved - 0.00s
2025-08-05 17:21:19 - INFO - [trip_planning_example_409] Pass 2 code execution - 0.11s
2025-08-05 17:21:20 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:21:20 - INFO - [trip_planning_example_409] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Zurich'}, {'day_range': 'Day 3-3', 'place': 'Helsinki'}, {'day_range': 'Day 4-10', 'place': 'Split'}, {'day_range': 'Day 10-12', 'place': 'Hamburg'}, {'day_range': 'Day 11-12', 'place': 'Bucharest'}]}
2025-08-05 17:21:20 - INFO - [trip_planning_example_409] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:21:20 - INFO - [trip_planning_example_409] Starting pass 3
2025-08-05 17:21:20 - INFO - [trip_planning_example_409] Making API call (attempt 1)
2025-08-05 17:21:20 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:24:11 - INFO - [trip_planning_example_769] API call successful
2025-08-05 17:24:11 - INFO - [trip_planning_example_769] Pass 3 API call completed - 338.43s
2025-08-05 17:24:11 - INFO - [trip_planning_example_769] Pass 3 code extracted and saved - 0.00s
2025-08-05 17:24:11 - INFO - [trip_planning_example_769] Pass 3 code execution - 0.11s
2025-08-05 17:24:14 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:24:14 - INFO - [trip_planning_example_769] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Prague'}, {'day_range': 'Day 4-6', 'place': 'Reykjavik'}, {'day_range': 'Day 7-9', 'place': 'Munich'}, {'day_range': 'Day 10-13', 'place': 'Porto'}, {'day_range': 'Day 14-14', 'place': 'Amsterdam'}, {'day_range': 'Day 15-16', 'place': 'Santorini'}]}
2025-08-05 17:24:14 - INFO - [trip_planning_example_769] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:24:14 - INFO - [trip_planning_example_769] Starting pass 4
2025-08-05 17:24:14 - INFO - [trip_planning_example_769] Making API call (attempt 1)
2025-08-05 17:24:15 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:24:33 - INFO - [trip_planning_example_1543] API call successful
2025-08-05 17:24:33 - INFO - [trip_planning_example_1543] Pass 1 API call completed - 692.74s
2025-08-05 17:24:33 - INFO - [trip_planning_example_1543] Pass 1 code extracted and saved - 0.00s
2025-08-05 17:24:33 - INFO - [trip_planning_example_1543] Pass 1 code execution - 0.11s
2025-08-05 17:24:34 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:24:34 - INFO - [trip_planning_example_1543] Pass 1 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 17:24:34 - INFO - [trip_planning_example_1543] Pass 1 no plan found, preparing no-plan feedback
2025-08-05 17:24:34 - INFO - [trip_planning_example_1543] Starting pass 2
2025-08-05 17:24:34 - INFO - [trip_planning_example_1543] Making API call (attempt 1)
2025-08-05 17:24:35 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:24:47 - INFO - [trip_planning_example_813] API call successful
2025-08-05 17:24:47 - INFO - [trip_planning_example_813] Pass 2 API call completed - 453.43s
2025-08-05 17:24:47 - INFO - [trip_planning_example_813] Pass 2 code extracted and saved - 0.00s
2025-08-05 17:24:48 - INFO - [trip_planning_example_813] Pass 2 code execution - 0.23s
2025-08-05 17:24:48 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:24:48 - INFO - [trip_planning_example_813] Pass 2 extracted prediction: {'no_plan': 'No plan found.'}
2025-08-05 17:24:48 - INFO - [trip_planning_example_813] Pass 2 no plan found, preparing no-plan feedback
2025-08-05 17:24:48 - INFO - [trip_planning_example_813] Starting pass 3
2025-08-05 17:24:48 - INFO - [trip_planning_example_813] Making API call (attempt 1)
2025-08-05 17:24:48 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:25:55 - INFO - [trip_planning_example_240] API call successful
2025-08-05 17:25:55 - INFO - [trip_planning_example_240] Pass 5 API call completed - 425.74s
2025-08-05 17:25:55 - INFO - [trip_planning_example_240] Pass 5 code extracted and saved - 0.00s
2025-08-05 17:25:55 - INFO - [trip_planning_example_240] Pass 5 code execution - 0.09s
2025-08-05 17:25:56 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:25:56 - INFO - [trip_planning_example_240] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1', 'place': 'Prague'}, {'day_range': 'Day 2-5', 'place': 'Stockholm'}, {'day_range': 'Day 6-7', 'place': 'Berlin'}, {'day_range': 'Day 8-12', 'place': 'Tallinn'}]}
2025-08-05 17:25:56 - INFO - [trip_planning_example_240] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:25:56 - WARNING - [trip_planning_example_240] FAILED to solve within 5 passes
2025-08-05 17:25:56 - INFO - [trip_planning_example_240] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 17:25:56 - INFO - [trip_planning_example_1147] Starting processing with model DeepSeek-R1
2025-08-05 17:25:56 - INFO - [trip_planning_example_1147] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1147
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:25:56 - INFO - [trip_planning_example_1147] Model initialized successfully
2025-08-05 17:25:56 - INFO - [trip_planning_example_1147] Prompt prepared - 0.00s
2025-08-05 17:25:56 - INFO - [trip_planning_example_1147] Raw gold answer: Here is the trip plan for visiting the 8 European cities for 22 days:

**Day 1-5:** Arriving in Istanbul and visit Istanbul for 5 days.
**Day 5:** Fly from Istanbul to Brussels.
**Day 5-7:** Visit Brussels for 3 days.
**Day 7:** Fly from Brussels to Milan.
**Day 7-10:** Visit Milan for 4 days.
**Day 10:** Fly from Milan to Split.
**Day 10-13:** Visit Split for 4 days.
**Day 13:** Fly from Split to Helsinki.
**Day 13-15:** Visit Helsinki for 3 days.
**Day 15:** Fly from Helsinki to Dubrovnik.
**Day 15-16:** Visit Dubrovnik for 2 days.
**Day 16:** Fly from Dubrovnik to Frankfurt.
**Day 16-18:** Visit Frankfurt for 3 days.
**Day 18:** Fly from Frankfurt to Vilnius.
**Day 18-22:** Visit Vilnius for 5 days.
2025-08-05 17:25:59 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:25:59 - INFO - [trip_planning_example_1147] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Istanbul'}, {'day_range': 'Day 5-7', 'place': 'Brussels'}, {'day_range': 'Day 7-10', 'place': 'Milan'}, {'day_range': 'Day 10-13', 'place': 'Split'}, {'day_range': 'Day 13-15', 'place': 'Helsinki'}, {'day_range': 'Day 15-16', 'place': 'Dubrovnik'}, {'day_range': 'Day 16-18', 'place': 'Frankfurt'}, {'day_range': 'Day 18-22', 'place': 'Vilnius'}]}
2025-08-05 17:25:59 - INFO - [trip_planning_example_1147] Gold extraction completed - 2.77s
2025-08-05 17:25:59 - INFO - [trip_planning_example_1147] Starting pass 1
2025-08-05 17:25:59 - INFO - [trip_planning_example_1147] Making API call (attempt 1)
2025-08-05 17:26:00 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:29:22 - INFO - [trip_planning_example_409] API call successful
2025-08-05 17:29:22 - INFO - [trip_planning_example_409] Pass 3 API call completed - 482.32s
2025-08-05 17:29:22 - INFO - [trip_planning_example_409] Pass 3 code extracted and saved - 0.00s
2025-08-05 17:29:23 - INFO - [trip_planning_example_409] Pass 3 code execution - 0.10s
2025-08-05 17:29:24 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:29:24 - INFO - [trip_planning_example_409] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Bucharest'}, {'day_range': 'Day 2-3', 'place': 'Zurich'}, {'day_range': 'Day 4-9', 'place': 'Split'}, {'day_range': 'Day 10-10', 'place': 'Hamburg'}, {'day_range': 'Day 11-12', 'place': 'Helsinki'}]}
2025-08-05 17:29:24 - INFO - [trip_planning_example_409] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:29:24 - INFO - [trip_planning_example_409] Starting pass 4
2025-08-05 17:29:24 - INFO - [trip_planning_example_409] Making API call (attempt 1)
2025-08-05 17:29:25 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:30:13 - INFO - [trip_planning_example_813] API call successful
2025-08-05 17:30:13 - INFO - [trip_planning_example_813] Pass 3 API call completed - 325.05s
2025-08-05 17:30:13 - INFO - [trip_planning_example_813] Pass 3 code extracted and saved - 0.00s
2025-08-05 17:30:18 - INFO - [trip_planning_example_813] Pass 3 code execution - 4.80s
2025-08-05 17:30:20 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:30:20 - INFO - [trip_planning_example_813] Pass 3 extracted prediction: {'no_plan': 'No plan found up to T=40'}
2025-08-05 17:30:20 - INFO - [trip_planning_example_813] Pass 3 no plan found, preparing no-plan feedback
2025-08-05 17:30:20 - INFO - [trip_planning_example_813] Starting pass 4
2025-08-05 17:30:20 - INFO - [trip_planning_example_813] Making API call (attempt 1)
2025-08-05 17:30:20 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:31:58 - INFO - [trip_planning_example_769] API call successful
2025-08-05 17:31:58 - INFO - [trip_planning_example_769] Pass 4 API call completed - 463.42s
2025-08-05 17:31:58 - INFO - [trip_planning_example_769] Pass 4 code extracted and saved - 0.00s
2025-08-05 17:31:58 - INFO - [trip_planning_example_769] Pass 4 code execution - 0.11s
2025-08-05 17:32:02 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:32:02 - INFO - [trip_planning_example_769] Pass 4 extracted prediction: {'no_plan': 'No valid itinerary found'}
2025-08-05 17:32:02 - INFO - [trip_planning_example_769] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 17:32:02 - INFO - [trip_planning_example_769] Starting pass 5
2025-08-05 17:32:02 - INFO - [trip_planning_example_769] Making API call (attempt 1)
2025-08-05 17:32:02 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:32:22 - INFO - [trip_planning_example_813] API call successful
2025-08-05 17:32:22 - INFO - [trip_planning_example_813] Pass 4 API call completed - 122.27s
2025-08-05 17:32:22 - INFO - [trip_planning_example_813] Pass 4 code extracted and saved - 0.00s
2025-08-05 17:32:30 - INFO - [trip_planning_example_813] Pass 4 code execution - 8.31s
2025-08-05 17:32:31 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:32:31 - INFO - [trip_planning_example_813] Pass 4 extracted prediction: {'no_plan': 'No plan found up to T=40'}
2025-08-05 17:32:31 - INFO - [trip_planning_example_813] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 17:32:31 - INFO - [trip_planning_example_813] Starting pass 5
2025-08-05 17:32:31 - INFO - [trip_planning_example_813] Making API call (attempt 1)
2025-08-05 17:32:31 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:36:32 - INFO - [trip_planning_example_813] API call successful
2025-08-05 17:36:32 - INFO - [trip_planning_example_813] Pass 5 API call completed - 241.17s
2025-08-05 17:36:32 - INFO - [trip_planning_example_813] Pass 5 code extracted and saved - 0.00s
2025-08-05 17:37:02 - INFO - [trip_planning_example_813] Pass 5 code execution - 30.02s
2025-08-05 17:37:03 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:37:03 - INFO - [trip_planning_example_813] Pass 5 extracted prediction: {'error': 'Execution timeout'}
2025-08-05 17:37:03 - INFO - [trip_planning_example_813] Pass 5 execution error, preparing error feedback
2025-08-05 17:37:03 - WARNING - [trip_planning_example_813] FAILED to solve within 5 passes
2025-08-05 17:37:03 - INFO - [trip_planning_example_813] Saved final evaluation result from pass 5 with status: Execution error: Execution timeout
2025-08-05 17:37:03 - INFO - [trip_planning_example_1164] Starting processing with model DeepSeek-R1
2025-08-05 17:37:03 - INFO - [trip_planning_example_1164] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1164
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:37:03 - INFO - [trip_planning_example_1164] Model initialized successfully
2025-08-05 17:37:03 - INFO - [trip_planning_example_1164] Prompt prepared - 0.00s
2025-08-05 17:37:03 - INFO - [trip_planning_example_1164] Raw gold answer: Here is the trip plan for visiting the 8 European cities for 17 days:

**Day 1-3:** Arriving in Nice and visit Nice for 3 days.
**Day 3:** Fly from Nice to Reykjavik.
**Day 3-4:** Visit Reykjavik for 2 days.
**Day 4:** Fly from Reykjavik to Stockholm.
**Day 4-5:** Visit Stockholm for 2 days.
**Day 5:** Fly from Stockholm to Split.
**Day 5-7:** Visit Split for 3 days.
**Day 7:** Fly from Split to Copenhagen.
**Day 7-8:** Visit Copenhagen for 2 days.
**Day 8:** Fly from Copenhagen to Venice.
**Day 8-11:** Visit Venice for 4 days.
**Day 11:** Fly from Venice to Vienna.
**Day 11-13:** Visit Vienna for 3 days.
**Day 13:** Fly from Vienna to Porto.
**Day 13-17:** Visit Porto for 5 days.
2025-08-05 17:37:06 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:37:06 - INFO - [trip_planning_example_1164] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Nice'}, {'day_range': 'Day 3-4', 'place': 'Reykjavik'}, {'day_range': 'Day 4-5', 'place': 'Stockholm'}, {'day_range': 'Day 5-7', 'place': 'Split'}, {'day_range': 'Day 7-8', 'place': 'Copenhagen'}, {'day_range': 'Day 8-11', 'place': 'Venice'}, {'day_range': 'Day 11-13', 'place': 'Vienna'}, {'day_range': 'Day 13-17', 'place': 'Porto'}]}
2025-08-05 17:37:06 - INFO - [trip_planning_example_1164] Gold extraction completed - 3.47s
2025-08-05 17:37:06 - INFO - [trip_planning_example_1164] Starting pass 1
2025-08-05 17:37:06 - INFO - [trip_planning_example_1164] Making API call (attempt 1)
2025-08-05 17:37:06 - INFO - [trip_planning_example_1147] API call successful
2025-08-05 17:37:06 - INFO - [trip_planning_example_1147] Pass 1 API call completed - 666.94s
2025-08-05 17:37:06 - INFO - [trip_planning_example_1147] Pass 1 code extracted and saved - 0.00s
2025-08-05 17:37:06 - INFO - [trip_planning_example_1147] Pass 1 code execution - 0.16s
2025-08-05 17:37:07 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:37:07 - INFO - [trip_planning_example_1147] Pass 1 extracted prediction: {'error': "AttributeError: 'DatatypeRef' object has no attribute 'as_long'"}
2025-08-05 17:37:07 - INFO - [trip_planning_example_1147] Pass 1 execution error, preparing error feedback
2025-08-05 17:37:07 - INFO - [trip_planning_example_1147] Starting pass 2
2025-08-05 17:37:07 - INFO - [trip_planning_example_1147] Making API call (attempt 1)
2025-08-05 17:37:07 - INFO - [trip_planning_example_409] API call successful
2025-08-05 17:37:07 - INFO - [trip_planning_example_409] Pass 4 API call completed - 462.75s
2025-08-05 17:37:07 - INFO - [trip_planning_example_409] Pass 4 code extracted and saved - 0.00s
2025-08-05 17:37:07 - INFO - [trip_planning_example_409] Pass 4 code execution - 0.09s
2025-08-05 17:37:08 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:37:08 - INFO - [trip_planning_example_409] Pass 4 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 17:37:08 - INFO - [trip_planning_example_409] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 17:37:08 - INFO - [trip_planning_example_409] Starting pass 5
2025-08-05 17:37:08 - INFO - [trip_planning_example_409] Making API call (attempt 1)
2025-08-05 17:37:08 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:37:08 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:37:08 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:37:11 - INFO - [trip_planning_example_1543] API call successful
2025-08-05 17:37:11 - INFO - [trip_planning_example_1543] Pass 2 API call completed - 756.23s
2025-08-05 17:37:11 - INFO - [trip_planning_example_1543] Pass 2 code extracted and saved - 0.00s
2025-08-05 17:37:11 - INFO - [trip_planning_example_1543] Pass 2 code execution - 0.08s
2025-08-05 17:37:12 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:37:12 - INFO - [trip_planning_example_1543] Pass 2 extracted prediction: {'error': 'Symbolic expressions cannot be cast to concrete Boolean values.'}
2025-08-05 17:37:12 - INFO - [trip_planning_example_1543] Pass 2 execution error, preparing error feedback
2025-08-05 17:37:12 - INFO - [trip_planning_example_1543] Starting pass 3
2025-08-05 17:37:12 - INFO - [trip_planning_example_1543] Making API call (attempt 1)
2025-08-05 17:37:12 - WARNING - [trip_planning_example_1543] API error in pass 3 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 26-day itinerary for visiting 10 European citi...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:37:17 - INFO - [trip_planning_example_1543] Model reinitialized after error
2025-08-05 17:37:17 - INFO - [trip_planning_example_1543] Making API call (attempt 2)
2025-08-05 17:37:17 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:38:35 - INFO - [trip_planning_example_409] API call successful
2025-08-05 17:38:35 - INFO - [trip_planning_example_409] Pass 5 API call completed - 86.81s
2025-08-05 17:38:35 - INFO - [trip_planning_example_409] Pass 5 code extracted and saved - 0.00s
2025-08-05 17:38:35 - INFO - [trip_planning_example_409] Pass 5 code execution - 0.09s
2025-08-05 17:38:35 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:38:35 - INFO - [trip_planning_example_409] Pass 5 extracted prediction: {'no_plan': 'No valid itinerary found'}
2025-08-05 17:38:35 - INFO - [trip_planning_example_409] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 17:38:35 - WARNING - [trip_planning_example_409] FAILED to solve within 5 passes
2025-08-05 17:38:35 - INFO - [trip_planning_example_409] Saved final evaluation result from pass 5 with status: No plan found: No valid itinerary found
2025-08-05 17:38:35 - INFO - [trip_planning_example_253] Starting processing with model DeepSeek-R1
2025-08-05 17:38:35 - INFO - [trip_planning_example_253] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_253
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:38:35 - INFO - [trip_planning_example_253] Model initialized successfully
2025-08-05 17:38:35 - INFO - [trip_planning_example_253] Prompt prepared - 0.00s
2025-08-05 17:38:35 - INFO - [trip_planning_example_253] Raw gold answer: Here is the trip plan for visiting the 4 European cities for 14 days:

**Day 1-7:** Arriving in Vienna and visit Vienna for 7 days.
**Day 7:** Fly from Vienna to Lyon.
**Day 7-9:** Visit Lyon for 3 days.
**Day 9:** Fly from Lyon to Amsterdam.
**Day 9-11:** Visit Amsterdam for 3 days.
**Day 11:** Fly from Amsterdam to Santorini.
**Day 11-14:** Visit Santorini for 4 days.
2025-08-05 17:38:37 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:38:37 - INFO - [trip_planning_example_253] Extracted gold: {'itinerary': [{'day_range': 'Day 1-7', 'place': 'Vienna'}, {'day_range': 'Day 7-9', 'place': 'Lyon'}, {'day_range': 'Day 9-11', 'place': 'Amsterdam'}, {'day_range': 'Day 11-14', 'place': 'Santorini'}]}
2025-08-05 17:38:37 - INFO - [trip_planning_example_253] Gold extraction completed - 2.07s
2025-08-05 17:38:37 - INFO - [trip_planning_example_253] Starting pass 1
2025-08-05 17:38:37 - INFO - [trip_planning_example_253] Making API call (attempt 1)
2025-08-05 17:38:38 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:39:00 - INFO - [trip_planning_example_769] API call successful
2025-08-05 17:39:00 - INFO - [trip_planning_example_769] Pass 5 API call completed - 418.51s
2025-08-05 17:39:00 - INFO - [trip_planning_example_769] Pass 5 code extracted and saved - 0.00s
2025-08-05 17:39:00 - INFO - [trip_planning_example_769] Pass 5 code execution - 0.12s
2025-08-05 17:39:02 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:39:02 - INFO - [trip_planning_example_769] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Prague'}, {'day_range': 'Day 5-7', 'place': 'Reykjavik'}, {'day_range': 'Day 8-10', 'place': 'Munich'}, {'day_range': 'Day 11-14', 'place': 'Porto'}, {'day_range': 'Day 15-15', 'place': 'Amsterdam'}, {'day_range': 'Day 16-16', 'place': 'Santorini'}]}
2025-08-05 17:39:02 - INFO - [trip_planning_example_769] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:39:02 - WARNING - [trip_planning_example_769] FAILED to solve within 5 passes
2025-08-05 17:39:02 - INFO - [trip_planning_example_769] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 17:39:02 - INFO - [trip_planning_example_1148] Starting processing with model DeepSeek-R1
2025-08-05 17:39:02 - INFO - [trip_planning_example_1148] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1148
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:39:02 - INFO - [trip_planning_example_1148] Model initialized successfully
2025-08-05 17:39:02 - INFO - [trip_planning_example_1148] Prompt prepared - 0.00s
2025-08-05 17:39:02 - INFO - [trip_planning_example_1148] Raw gold answer: Here is the trip plan for visiting the 8 European cities for 19 days:

**Day 1-2:** Arriving in Tallinn and visit Tallinn for 2 days.
**Day 2:** Fly from Tallinn to Prague.
**Day 2-4:** Visit Prague for 3 days.
**Day 4:** Fly from Prague to Lisbon.
**Day 4-5:** Visit Lisbon for 2 days.
**Day 5:** Fly from Lisbon to Copenhagen.
**Day 5-9:** Visit Copenhagen for 5 days.
**Day 9:** Fly from Copenhagen to Dubrovnik.
**Day 9-13:** Visit Dubrovnik for 5 days.
**Day 13:** Fly from Dubrovnik to Stockholm.
**Day 13-16:** Visit Stockholm for 4 days.
**Day 16:** Fly from Stockholm to Split.
**Day 16-18:** Visit Split for 3 days.
**Day 18:** Fly from Split to Lyon.
**Day 18-19:** Visit Lyon for 2 days.
2025-08-05 17:39:05 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:39:05 - INFO - [trip_planning_example_1148] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Tallinn'}, {'day_range': 'Day 2-4', 'place': 'Prague'}, {'day_range': 'Day 4-5', 'place': 'Lisbon'}, {'day_range': 'Day 5-9', 'place': 'Copenhagen'}, {'day_range': 'Day 9-13', 'place': 'Dubrovnik'}, {'day_range': 'Day 13-16', 'place': 'Stockholm'}, {'day_range': 'Day 16-18', 'place': 'Split'}, {'day_range': 'Day 18-19', 'place': 'Lyon'}]}
2025-08-05 17:39:05 - INFO - [trip_planning_example_1148] Gold extraction completed - 3.32s
2025-08-05 17:39:05 - INFO - [trip_planning_example_1148] Starting pass 1
2025-08-05 17:39:05 - INFO - [trip_planning_example_1148] Making API call (attempt 1)
2025-08-05 17:39:06 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:41:10 - INFO - [trip_planning_example_1147] API call successful
2025-08-05 17:41:10 - INFO - [trip_planning_example_1147] Pass 2 API call completed - 243.02s
2025-08-05 17:41:10 - INFO - [trip_planning_example_1147] Pass 2 code extracted and saved - 0.00s
2025-08-05 17:41:10 - INFO - [trip_planning_example_1147] Pass 2 code execution - 0.16s
2025-08-05 17:41:13 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:41:13 - INFO - [trip_planning_example_1147] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Istanbul'}, {'day_range': 'Day 5-6', 'place': 'Brussels'}, {'day_range': 'Day 7-9', 'place': 'Milan'}, {'day_range': 'Day 10-12', 'place': 'Split'}, {'day_range': 'Day 13-14', 'place': 'Helsinki'}, {'day_range': 'Day 15', 'place': 'Dubrovnik'}, {'day_range': 'Day 16-17', 'place': 'Frankfurt'}, {'day_range': 'Day 18-22', 'place': 'Vilnius'}]}
2025-08-05 17:41:13 - INFO - [trip_planning_example_1147] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:41:13 - INFO - [trip_planning_example_1147] Starting pass 3
2025-08-05 17:41:13 - INFO - [trip_planning_example_1147] Making API call (attempt 1)
2025-08-05 17:41:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:43:06 - INFO - [trip_planning_example_1543] API call successful
2025-08-05 17:43:06 - INFO - [trip_planning_example_1543] Pass 3 API call completed - 354.64s
2025-08-05 17:43:06 - INFO - [trip_planning_example_1543] Pass 3 code extracted and saved - 0.00s
2025-08-05 17:43:06 - INFO - [trip_planning_example_1543] Pass 3 code execution - 0.09s
2025-08-05 17:43:07 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:43:07 - INFO - [trip_planning_example_1543] Pass 3 extracted prediction: {'no_plan': 'No trips found for Passenger 2'}
2025-08-05 17:43:07 - INFO - [trip_planning_example_1543] Pass 3 no plan found, preparing no-plan feedback
2025-08-05 17:43:07 - INFO - [trip_planning_example_1543] Starting pass 4
2025-08-05 17:43:07 - INFO - [trip_planning_example_1543] Making API call (attempt 1)
2025-08-05 17:43:08 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:47:54 - INFO - [trip_planning_example_253] API call successful
2025-08-05 17:47:54 - INFO - [trip_planning_example_253] Pass 1 API call completed - 557.16s
2025-08-05 17:47:54 - INFO - [trip_planning_example_253] Pass 1 code extracted and saved - 0.00s
2025-08-05 17:47:55 - INFO - [trip_planning_example_253] Pass 1 code execution - 0.10s
2025-08-05 17:47:55 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:47:55 - INFO - [trip_planning_example_253] Pass 1 extracted prediction: {'error': "NameError: name 'is_as_int' is not defined"}
2025-08-05 17:47:55 - INFO - [trip_planning_example_253] Pass 1 execution error, preparing error feedback
2025-08-05 17:47:55 - INFO - [trip_planning_example_253] Starting pass 2
2025-08-05 17:47:55 - INFO - [trip_planning_example_253] Making API call (attempt 1)
2025-08-05 17:47:56 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:48:37 - INFO - [trip_planning_example_1147] API call successful
2025-08-05 17:48:37 - INFO - [trip_planning_example_1147] Pass 3 API call completed - 444.11s
2025-08-05 17:48:37 - INFO - [trip_planning_example_1147] Pass 3 code extracted and saved - 0.00s
2025-08-05 17:48:37 - INFO - [trip_planning_example_1147] Pass 3 code execution - 0.16s
2025-08-05 17:48:40 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:48:40 - INFO - [trip_planning_example_1147] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Istanbul'}, {'day_range': 'Day 6-6', 'place': 'Milan'}, {'day_range': 'Day 7-9', 'place': 'Split'}, {'day_range': 'Day 10-10', 'place': 'Milan'}, {'day_range': 'Day 11-12', 'place': 'Brussels'}, {'day_range': 'Day 13-14', 'place': 'Helsinki'}, {'day_range': 'Day 15-15', 'place': 'Dubrovnik'}, {'day_range': 'Day 16-17', 'place': 'Frankfurt'}, {'day_range': 'Day 18-22', 'place': 'Vilnius'}]}
2025-08-05 17:48:40 - INFO - [trip_planning_example_1147] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:48:40 - INFO - [trip_planning_example_1147] Starting pass 4
2025-08-05 17:48:40 - INFO - [trip_planning_example_1147] Making API call (attempt 1)
2025-08-05 17:48:40 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:50:03 - INFO - [trip_planning_example_253] API call successful
2025-08-05 17:50:03 - INFO - [trip_planning_example_253] Pass 2 API call completed - 127.26s
2025-08-05 17:50:03 - INFO - [trip_planning_example_253] Pass 2 code extracted and saved - 0.00s
2025-08-05 17:50:03 - INFO - [trip_planning_example_253] Pass 2 code execution - 0.10s
2025-08-05 17:50:04 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:50:04 - INFO - [trip_planning_example_253] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Vienna'}, {'day_range': 'Day 7-8', 'place': 'Lyon'}, {'day_range': 'Day 9-10', 'place': 'Amsterdam'}, {'day_range': 'Day 11-14', 'place': 'Santorini'}]}
2025-08-05 17:50:04 - INFO - [trip_planning_example_253] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:50:04 - INFO - [trip_planning_example_253] Starting pass 3
2025-08-05 17:50:04 - INFO - [trip_planning_example_253] Making API call (attempt 1)
2025-08-05 17:50:05 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:50:53 - INFO - [trip_planning_example_1164] API call successful
2025-08-05 17:50:53 - INFO - [trip_planning_example_1164] Pass 1 API call completed - 827.27s
2025-08-05 17:50:53 - INFO - [trip_planning_example_1164] Pass 1 code extracted and saved - 0.00s
2025-08-05 17:50:54 - INFO - [trip_planning_example_1164] Pass 1 code execution - 0.07s
2025-08-05 17:50:54 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:50:54 - INFO - [trip_planning_example_1164] Pass 1 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 17:50:54 - INFO - [trip_planning_example_1164] Pass 1 execution error, preparing error feedback
2025-08-05 17:50:54 - INFO - [trip_planning_example_1164] Starting pass 2
2025-08-05 17:50:54 - INFO - [trip_planning_example_1164] Making API call (attempt 1)
2025-08-05 17:50:54 - WARNING - [trip_planning_example_1164] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 17-day itinerary for visiting 8 European citie...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:50:59 - INFO - [trip_planning_example_1164] Model reinitialized after error
2025-08-05 17:50:59 - INFO - [trip_planning_example_1164] Making API call (attempt 2)
2025-08-05 17:51:00 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:51:10 - INFO - [trip_planning_example_1543] API call successful
2025-08-05 17:51:10 - INFO - [trip_planning_example_1543] Pass 4 API call completed - 483.13s
2025-08-05 17:51:10 - INFO - [trip_planning_example_1543] Pass 4 code extracted and saved - 0.00s
2025-08-05 17:51:10 - INFO - [trip_planning_example_1543] Pass 4 code execution - 0.08s
2025-08-05 17:51:15 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:51:15 - INFO - [trip_planning_example_1543] Pass 4 extracted prediction: {'error': 'Traceback (most recent call last):\n  File "/Users/laiqimei/Desktop/Academic/UPenn/CCB Lab/Project/calendar-planning/source/../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1543/4_pass/solution.py", line 92, in <module>\n    main()\n    ~~~~^^\n  File "/Users/laiqimei/Desktop/Academic/UPenn/CCB Lab/Project/calendar-planning/source/../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1543/4_pass/solution.py", line 57, in main\n    final_state1 = If(n1 > 0, trip1[n1-1], start_location1)\n                              ~~~~~^^^^^^\nTypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 17:51:15 - INFO - [trip_planning_example_1543] Pass 4 execution error, preparing error feedback
2025-08-05 17:51:15 - INFO - [trip_planning_example_1543] Starting pass 5
2025-08-05 17:51:15 - INFO - [trip_planning_example_1543] Making API call (attempt 1)
2025-08-05 17:51:15 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:52:23 - INFO - [trip_planning_example_1164] API call successful
2025-08-05 17:52:23 - INFO - [trip_planning_example_1164] Pass 2 API call completed - 88.64s
2025-08-05 17:52:23 - INFO - [trip_planning_example_1164] Pass 2 code extracted and saved - 0.00s
2025-08-05 17:52:23 - INFO - [trip_planning_example_1164] Pass 2 code execution - 0.08s
2025-08-05 17:52:24 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:52:24 - INFO - [trip_planning_example_1164] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-05 17:52:24 - INFO - [trip_planning_example_1164] Pass 2 execution error, preparing error feedback
2025-08-05 17:52:24 - INFO - [trip_planning_example_1164] Starting pass 3
2025-08-05 17:52:24 - INFO - [trip_planning_example_1164] Making API call (attempt 1)
2025-08-05 17:52:24 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:52:45 - INFO - [trip_planning_example_1147] API call successful
2025-08-05 17:52:45 - INFO - [trip_planning_example_1147] Pass 4 API call completed - 245.14s
2025-08-05 17:52:45 - INFO - [trip_planning_example_1147] Pass 4 code extracted and saved - 0.00s
2025-08-05 17:52:45 - INFO - [trip_planning_example_1147] Pass 4 code execution - 0.04s
2025-08-05 17:52:45 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:52:45 - INFO - [trip_planning_example_1147] Pass 4 extracted prediction: {'error': "SyntaxError: closing parenthesis ')' does not match opening parenthesis '['"}
2025-08-05 17:52:45 - INFO - [trip_planning_example_1147] Pass 4 execution error, preparing error feedback
2025-08-05 17:52:45 - INFO - [trip_planning_example_1147] Starting pass 5
2025-08-05 17:52:45 - INFO - [trip_planning_example_1147] Making API call (attempt 1)
2025-08-05 17:52:46 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:53:46 - INFO - [trip_planning_example_1148] API call successful
2025-08-05 17:53:46 - INFO - [trip_planning_example_1148] Pass 1 API call completed - 881.04s
2025-08-05 17:53:46 - INFO - [trip_planning_example_1148] Pass 1 code extracted and saved - 0.00s
2025-08-05 17:53:46 - INFO - [trip_planning_example_1148] Pass 1 code execution - 0.08s
2025-08-05 17:53:48 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:53:48 - INFO - [trip_planning_example_1148] Pass 1 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 17:53:48 - INFO - [trip_planning_example_1148] Pass 1 execution error, preparing error feedback
2025-08-05 17:53:48 - INFO - [trip_planning_example_1148] Starting pass 2
2025-08-05 17:53:48 - INFO - [trip_planning_example_1148] Making API call (attempt 1)
2025-08-05 17:53:48 - WARNING - [trip_planning_example_1148] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 19-day itinerary for visiting 8 European citie...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:53:53 - INFO - [trip_planning_example_1148] Model reinitialized after error
2025-08-05 17:53:53 - INFO - [trip_planning_example_1148] Making API call (attempt 2)
2025-08-05 17:53:53 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:54:28 - INFO - [trip_planning_example_1164] API call successful
2025-08-05 17:54:28 - INFO - [trip_planning_example_1164] Pass 3 API call completed - 124.64s
2025-08-05 17:54:28 - INFO - [trip_planning_example_1164] Pass 3 code extracted and saved - 0.00s
2025-08-05 17:54:28 - INFO - [trip_planning_example_1164] Pass 3 code execution - 0.07s
2025-08-05 17:54:29 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:54:29 - INFO - [trip_planning_example_1164] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-05 17:54:29 - INFO - [trip_planning_example_1164] Pass 3 execution error, preparing error feedback
2025-08-05 17:54:29 - INFO - [trip_planning_example_1164] Starting pass 4
2025-08-05 17:54:29 - INFO - [trip_planning_example_1164] Making API call (attempt 1)
2025-08-05 17:54:29 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:55:45 - INFO - [trip_planning_example_1543] API call successful
2025-08-05 17:55:45 - INFO - [trip_planning_example_1543] Pass 5 API call completed - 270.86s
2025-08-05 17:55:45 - INFO - [trip_planning_example_1543] Pass 5 code extracted and saved - 0.00s
2025-08-05 17:55:46 - INFO - [trip_planning_example_1543] Pass 5 code execution - 0.09s
2025-08-05 17:55:47 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:55:47 - INFO - [trip_planning_example_1543] Pass 5 extracted prediction: {'no_plan': 'No valid itinerary found'}
2025-08-05 17:55:47 - INFO - [trip_planning_example_1543] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 17:55:47 - WARNING - [trip_planning_example_1543] FAILED to solve within 5 passes
2025-08-05 17:55:47 - INFO - [trip_planning_example_1543] Saved final evaluation result from pass 5 with status: No plan found: No valid itinerary found
2025-08-05 17:55:47 - INFO - [trip_planning_example_1161] Starting processing with model DeepSeek-R1
2025-08-05 17:55:47 - INFO - [trip_planning_example_1161] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1161
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:55:47 - INFO - [trip_planning_example_1161] Model initialized successfully
2025-08-05 17:55:47 - INFO - [trip_planning_example_1161] Prompt prepared - 0.00s
2025-08-05 17:55:47 - INFO - [trip_planning_example_1161] Raw gold answer: Here is the trip plan for visiting the 8 European cities for 18 days:

**Day 1-2:** Arriving in Oslo and visit Oslo for 2 days.
**Day 2:** Fly from Oslo to Dubrovnik.
**Day 2-4:** Visit Dubrovnik for 3 days.
**Day 4:** Fly from Dubrovnik to Helsinki.
**Day 4-5:** Visit Helsinki for 2 days.
**Day 5:** Fly from Helsinki to Krakow.
**Day 5-9:** Visit Krakow for 5 days.
**Day 9:** Fly from Krakow to Vilnius.
**Day 9-10:** Visit Vilnius for 2 days.
**Day 10:** Fly from Vilnius to Paris.
**Day 10-11:** Visit Paris for 2 days.
**Day 11:** Fly from Paris to Madrid.
**Day 11-15:** Visit Madrid for 5 days.
**Day 15:** Fly from Madrid to Mykonos.
**Day 15-18:** Visit Mykonos for 4 days.
2025-08-05 17:55:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:55:50 - INFO - [trip_planning_example_1161] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Oslo'}, {'day_range': 'Day 2-4', 'place': 'Dubrovnik'}, {'day_range': 'Day 4-5', 'place': 'Helsinki'}, {'day_range': 'Day 5-9', 'place': 'Krakow'}, {'day_range': 'Day 9-10', 'place': 'Vilnius'}, {'day_range': 'Day 10-11', 'place': 'Paris'}, {'day_range': 'Day 11-15', 'place': 'Madrid'}, {'day_range': 'Day 15-18', 'place': 'Mykonos'}]}
2025-08-05 17:55:50 - INFO - [trip_planning_example_1161] Gold extraction completed - 2.96s
2025-08-05 17:55:50 - INFO - [trip_planning_example_1161] Starting pass 1
2025-08-05 17:55:50 - INFO - [trip_planning_example_1161] Making API call (attempt 1)
2025-08-05 17:55:50 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:55:56 - INFO - [trip_planning_example_253] API call successful
2025-08-05 17:55:56 - INFO - [trip_planning_example_253] Pass 3 API call completed - 352.05s
2025-08-05 17:55:56 - INFO - [trip_planning_example_253] Pass 3 code extracted and saved - 0.00s
2025-08-05 17:55:57 - INFO - [trip_planning_example_253] Pass 3 code execution - 0.09s
2025-08-05 17:55:58 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:55:58 - INFO - [trip_planning_example_253] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Vienna'}, {'day_range': 'Day 7-8', 'place': 'Lyon'}, {'day_range': 'Day 9-10', 'place': 'Amsterdam'}, {'day_range': 'Day 11-14', 'place': 'Santorini'}]}
2025-08-05 17:55:58 - INFO - [trip_planning_example_253] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:55:58 - INFO - [trip_planning_example_253] Starting pass 4
2025-08-05 17:55:58 - INFO - [trip_planning_example_253] Making API call (attempt 1)
2025-08-05 17:55:59 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:56:00 - INFO - [trip_planning_example_1164] API call successful
2025-08-05 17:56:00 - INFO - [trip_planning_example_1164] Pass 4 API call completed - 90.80s
2025-08-05 17:56:00 - INFO - [trip_planning_example_1164] Pass 4 code extracted and saved - 0.00s
2025-08-05 17:56:00 - INFO - [trip_planning_example_1164] Pass 4 code execution - 0.08s
2025-08-05 17:56:01 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:56:01 - INFO - [trip_planning_example_1164] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-05 17:56:01 - INFO - [trip_planning_example_1164] Pass 4 execution error, preparing error feedback
2025-08-05 17:56:01 - INFO - [trip_planning_example_1164] Starting pass 5
2025-08-05 17:56:01 - INFO - [trip_planning_example_1164] Making API call (attempt 1)
2025-08-05 17:56:02 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:56:03 - INFO - [trip_planning_example_1147] API call successful
2025-08-05 17:56:03 - INFO - [trip_planning_example_1147] Pass 5 API call completed - 197.62s
2025-08-05 17:56:03 - INFO - [trip_planning_example_1147] Pass 5 code extracted and saved - 0.00s
2025-08-05 17:56:03 - INFO - [trip_planning_example_1147] Pass 5 code execution - 0.16s
2025-08-05 17:56:04 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:56:04 - INFO - [trip_planning_example_1147] Pass 5 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 17:56:04 - INFO - [trip_planning_example_1147] Pass 5 no plan found, preparing no-plan feedback
2025-08-05 17:56:04 - WARNING - [trip_planning_example_1147] FAILED to solve within 5 passes
2025-08-05 17:56:04 - INFO - [trip_planning_example_1147] Saved final evaluation result from pass 5 with status: No plan found: No solution found
2025-08-05 17:56:04 - INFO - [trip_planning_example_149] Starting processing with model DeepSeek-R1
2025-08-05 17:56:04 - INFO - [trip_planning_example_149] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_149
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:56:04 - INFO - [trip_planning_example_149] Model initialized successfully
2025-08-05 17:56:04 - INFO - [trip_planning_example_149] Prompt prepared - 0.00s
2025-08-05 17:56:04 - INFO - [trip_planning_example_149] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 10 days:

**Day 1-3:** Arriving in Istanbul and visit Istanbul for 3 days.
**Day 3:** Fly from Istanbul to London.
**Day 3-5:** Visit London for 3 days.
**Day 5:** Fly from London to Santorini.
**Day 5-10:** Visit Santorini for 6 days.
2025-08-05 17:56:10 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:56:10 - INFO - [trip_planning_example_149] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Istanbul'}, {'day_range': 'Day 3-5', 'place': 'London'}, {'day_range': 'Day 5-10', 'place': 'Santorini'}]}
2025-08-05 17:56:10 - INFO - [trip_planning_example_149] Gold extraction completed - 6.06s
2025-08-05 17:56:10 - INFO - [trip_planning_example_149] Starting pass 1
2025-08-05 17:56:10 - INFO - [trip_planning_example_149] Making API call (attempt 1)
2025-08-05 17:56:10 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:57:45 - INFO - [trip_planning_example_1164] API call successful
2025-08-05 17:57:45 - INFO - [trip_planning_example_1164] Pass 5 API call completed - 103.45s
2025-08-05 17:57:45 - INFO - [trip_planning_example_1164] Pass 5 code extracted and saved - 0.00s
2025-08-05 17:57:45 - INFO - [trip_planning_example_1164] Pass 5 code execution - 0.07s
2025-08-05 17:57:47 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:57:47 - INFO - [trip_planning_example_1164] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 0-0', 'place': 'City 0'}, {'day_range': 'Day 1-1', 'place': 'City 1'}, {'day_range': 'Day 2-2', 'place': 'City 2'}]}
2025-08-05 17:57:47 - INFO - [trip_planning_example_1164] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 17:57:47 - WARNING - [trip_planning_example_1164] FAILED to solve within 5 passes
2025-08-05 17:57:47 - INFO - [trip_planning_example_1164] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 17:57:47 - INFO - [trip_planning_example_768] Starting processing with model DeepSeek-R1
2025-08-05 17:57:47 - INFO - [trip_planning_example_768] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_768
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 17:57:47 - INFO - [trip_planning_example_768] Model initialized successfully
2025-08-05 17:57:47 - INFO - [trip_planning_example_768] Prompt prepared - 0.00s
2025-08-05 17:57:47 - INFO - [trip_planning_example_768] Raw gold answer: Here is the trip plan for visiting the 6 European cities for 16 days:

**Day 1-4:** Arriving in Mykonos and visit Mykonos for 4 days.
**Day 4:** Fly from Mykonos to London.
**Day 4-5:** Visit London for 2 days.
**Day 5:** Fly from London to Copenhagen.
**Day 5-7:** Visit Copenhagen for 3 days.
**Day 7:** Fly from Copenhagen to Tallinn.
**Day 7-10:** Visit Tallinn for 4 days.
**Day 10:** Fly from Tallinn to Oslo.
**Day 10-14:** Visit Oslo for 5 days.
**Day 14:** Fly from Oslo to Nice.
**Day 14-16:** Visit Nice for 3 days.
2025-08-05 17:57:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 17:57:50 - INFO - [trip_planning_example_768] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Mykonos'}, {'day_range': 'Day 4-5', 'place': 'London'}, {'day_range': 'Day 5-7', 'place': 'Copenhagen'}, {'day_range': 'Day 7-10', 'place': 'Tallinn'}, {'day_range': 'Day 10-14', 'place': 'Oslo'}, {'day_range': 'Day 14-16', 'place': 'Nice'}]}
2025-08-05 17:57:50 - INFO - [trip_planning_example_768] Gold extraction completed - 3.16s
2025-08-05 17:57:50 - INFO - [trip_planning_example_768] Starting pass 1
2025-08-05 17:57:50 - INFO - [trip_planning_example_768] Making API call (attempt 1)
2025-08-05 17:57:51 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:00:37 - INFO - [trip_planning_example_1148] API call successful
2025-08-05 18:00:37 - INFO - [trip_planning_example_1148] Pass 2 API call completed - 408.96s
2025-08-05 18:00:37 - INFO - [trip_planning_example_1148] Pass 2 code extracted and saved - 0.00s
2025-08-05 18:00:37 - INFO - [trip_planning_example_1148] Pass 2 code execution - 0.09s
2025-08-05 18:00:37 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:00:37 - INFO - [trip_planning_example_1148] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-05 18:00:37 - INFO - [trip_planning_example_1148] Pass 2 execution error, preparing error feedback
2025-08-05 18:00:37 - INFO - [trip_planning_example_1148] Starting pass 3
2025-08-05 18:00:37 - INFO - [trip_planning_example_1148] Making API call (attempt 1)
2025-08-05 18:00:38 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:02:09 - INFO - [trip_planning_example_253] API call successful
2025-08-05 18:02:09 - INFO - [trip_planning_example_253] Pass 4 API call completed - 371.30s
2025-08-05 18:02:09 - INFO - [trip_planning_example_253] Pass 4 code extracted and saved - 0.00s
2025-08-05 18:02:10 - INFO - [trip_planning_example_253] Pass 4 code execution - 0.09s
2025-08-05 18:02:11 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:02:11 - INFO - [trip_planning_example_253] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Vienna'}, {'day_range': 'Day 7-8', 'place': 'Lyon'}, {'day_range': 'Day 9-10', 'place': 'Amsterdam'}, {'day_range': 'Day 11-14', 'place': 'Santorini'}]}
2025-08-05 18:02:11 - INFO - [trip_planning_example_253] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 18:02:11 - INFO - [trip_planning_example_253] Starting pass 5
2025-08-05 18:02:11 - INFO - [trip_planning_example_253] Making API call (attempt 1)
2025-08-05 18:02:12 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:03:55 - INFO - [trip_planning_example_1148] API call successful
2025-08-05 18:03:55 - INFO - [trip_planning_example_1148] Pass 3 API call completed - 197.69s
2025-08-05 18:03:55 - INFO - [trip_planning_example_1148] Pass 3 code extracted and saved - 0.00s
2025-08-05 18:03:55 - INFO - [trip_planning_example_1148] Pass 3 code execution - 0.08s
2025-08-05 18:03:56 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:03:56 - INFO - [trip_planning_example_1148] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-05 18:03:56 - INFO - [trip_planning_example_1148] Pass 3 execution error, preparing error feedback
2025-08-05 18:03:56 - INFO - [trip_planning_example_1148] Starting pass 4
2025-08-05 18:03:56 - INFO - [trip_planning_example_1148] Making API call (attempt 1)
2025-08-05 18:03:56 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:04:08 - INFO - [trip_planning_example_768] API call successful
2025-08-05 18:04:08 - INFO - [trip_planning_example_768] Pass 1 API call completed - 377.83s
2025-08-05 18:04:08 - INFO - [trip_planning_example_768] Pass 1 code extracted and saved - 0.00s
2025-08-05 18:04:08 - INFO - [trip_planning_example_768] Pass 1 code execution - 0.11s
2025-08-05 18:04:14 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:04:14 - INFO - [trip_planning_example_768] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Mykonos'}, {'day_range': 'Day 4', 'place': 'London, Mykonos'}, {'day_range': 'Day 5', 'place': 'Copenhagen, London'}, {'day_range': 'Day 6', 'place': 'Copenhagen'}, {'day_range': 'Day 7', 'place': 'Copenhagen, Tallinn'}, {'day_range': 'Day 8-9', 'place': 'Tallinn'}, {'day_range': 'Day 10', 'place': 'Oslo, Tallinn'}, {'day_range': 'Day 11-13', 'place': 'Oslo'}, {'day_range': 'Day 14', 'place': 'Nice, Oslo'}, {'day_range': 'Day 15-16', 'place': 'Nice'}]}
2025-08-05 18:04:14 - INFO - [trip_planning_example_768] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 18:04:14 - INFO - [trip_planning_example_768] Starting pass 2
2025-08-05 18:04:14 - INFO - [trip_planning_example_768] Making API call (attempt 1)
2025-08-05 18:04:15 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:05:11 - INFO - [trip_planning_example_149] API call successful
2025-08-05 18:05:11 - INFO - [trip_planning_example_149] Pass 1 API call completed - 541.17s
2025-08-05 18:05:11 - INFO - [trip_planning_example_149] Pass 1 code extracted and saved - 0.00s
2025-08-05 18:05:11 - INFO - [trip_planning_example_149] Pass 1 code execution - 0.09s
2025-08-05 18:05:12 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:05:12 - INFO - [trip_planning_example_149] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Istanbul'}, {'day_range': 'Day 3-4', 'place': 'London'}, {'day_range': 'Day 5-10', 'place': 'Santorini'}]}
2025-08-05 18:05:12 - INFO - [trip_planning_example_149] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 18:05:12 - INFO - [trip_planning_example_149] Starting pass 2
2025-08-05 18:05:12 - INFO - [trip_planning_example_149] Making API call (attempt 1)
2025-08-05 18:05:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:05:28 - INFO - [trip_planning_example_1161] API call successful
2025-08-05 18:05:28 - INFO - [trip_planning_example_1161] Pass 1 API call completed - 578.20s
2025-08-05 18:05:28 - INFO - [trip_planning_example_1161] Pass 1 code extracted and saved - 0.00s
2025-08-05 18:05:28 - INFO - [trip_planning_example_1161] Pass 1 code execution - 0.08s
2025-08-05 18:05:29 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:05:29 - INFO - [trip_planning_example_1161] Pass 1 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 18:05:29 - INFO - [trip_planning_example_1161] Pass 1 execution error, preparing error feedback
2025-08-05 18:05:29 - INFO - [trip_planning_example_1161] Starting pass 2
2025-08-05 18:05:29 - INFO - [trip_planning_example_1161] Making API call (attempt 1)
2025-08-05 18:05:30 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:06:54 - INFO - [trip_planning_example_1148] API call successful
2025-08-05 18:06:54 - INFO - [trip_planning_example_1148] Pass 4 API call completed - 177.85s
2025-08-05 18:06:54 - INFO - [trip_planning_example_1148] Pass 4 code extracted and saved - 0.00s
2025-08-05 18:06:54 - INFO - [trip_planning_example_1148] Pass 4 code execution - 0.08s
2025-08-05 18:06:54 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:06:54 - INFO - [trip_planning_example_1148] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-05 18:06:54 - INFO - [trip_planning_example_1148] Pass 4 execution error, preparing error feedback
2025-08-05 18:06:54 - INFO - [trip_planning_example_1148] Starting pass 5
2025-08-05 18:06:54 - INFO - [trip_planning_example_1148] Making API call (attempt 1)
2025-08-05 18:06:55 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:08:00 - INFO - [trip_planning_example_768] API call successful
2025-08-05 18:08:00 - INFO - [trip_planning_example_768] Pass 2 API call completed - 226.22s
2025-08-05 18:08:00 - INFO - [trip_planning_example_768] Pass 2 code extracted and saved - 0.00s
2025-08-05 18:08:00 - INFO - [trip_planning_example_768] Pass 2 code execution - 0.11s
2025-08-05 18:08:03 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:08:03 - INFO - [trip_planning_example_768] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Mykonos'}, {'day_range': 'Day 4-5', 'place': 'London'}, {'day_range': 'Day 5-7', 'place': 'Copenhagen'}, {'day_range': 'Day 7-9', 'place': 'Tallinn'}, {'day_range': 'Day 10-13', 'place': 'Oslo'}, {'day_range': 'Day 14-16', 'place': 'Nice'}]}
2025-08-05 18:08:03 - INFO - [trip_planning_example_768] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 18:08:03 - INFO - [trip_planning_example_768] Starting pass 3
2025-08-05 18:08:03 - INFO - [trip_planning_example_768] Making API call (attempt 1)
2025-08-05 18:08:04 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:09:58 - INFO - [trip_planning_example_1148] API call successful
2025-08-05 18:09:58 - INFO - [trip_planning_example_1148] Pass 5 API call completed - 183.51s
2025-08-05 18:09:58 - INFO - [trip_planning_example_1148] Pass 5 code extracted and saved - 0.00s
2025-08-05 18:09:58 - INFO - [trip_planning_example_1148] Pass 5 code execution - 0.08s
2025-08-05 18:09:59 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:09:59 - INFO - [trip_planning_example_1148] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-05 18:09:59 - INFO - [trip_planning_example_1148] Pass 5 execution error, preparing error feedback
2025-08-05 18:09:59 - WARNING - [trip_planning_example_1148] FAILED to solve within 5 passes
2025-08-05 18:09:59 - INFO - [trip_planning_example_1148] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-05 18:09:59 - INFO - [trip_planning_example_1432] Starting processing with model DeepSeek-R1
2025-08-05 18:09:59 - INFO - [trip_planning_example_1432] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1432
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 18:09:59 - INFO - [trip_planning_example_1432] Model initialized successfully
2025-08-05 18:09:59 - INFO - [trip_planning_example_1432] Prompt prepared - 0.00s
2025-08-05 18:09:59 - INFO - [trip_planning_example_1432] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 29 days:

**Day 1-3:** Arriving in Stockholm and visit Stockholm for 3 days.
**Day 3:** Fly from Stockholm to Amsterdam.
**Day 3-5:** Visit Amsterdam for 3 days.
**Day 5:** Fly from Amsterdam to Valencia.
**Day 5-6:** Visit Valencia for 2 days.
**Day 6:** Fly from Valencia to Vienna.
**Day 6-10:** Visit Vienna for 5 days.
**Day 10:** Fly from Vienna to Reykjavik.
**Day 10-14:** Visit Reykjavik for 5 days.
**Day 14:** Fly from Reykjavik to Athens.
**Day 14-18:** Visit Athens for 5 days.
**Day 18:** Fly from Athens to Riga.
**Day 18-20:** Visit Riga for 3 days.
**Day 20:** Fly from Riga to Bucharest.
**Day 20-22:** Visit Bucharest for 3 days.
**Day 22:** Fly from Bucharest to Frankfurt.
**Day 22-25:** Visit Frankfurt for 4 days.
**Day 25:** Fly from Frankfurt to Salzburg.
**Day 25-29:** Visit Salzburg for 5 days.
2025-08-05 18:10:04 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:10:04 - INFO - [trip_planning_example_1432] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Stockholm'}, {'day_range': 'Day 3-5', 'place': 'Amsterdam'}, {'day_range': 'Day 5-6', 'place': 'Valencia'}, {'day_range': 'Day 6-10', 'place': 'Vienna'}, {'day_range': 'Day 10-14', 'place': 'Reykjavik'}, {'day_range': 'Day 14-18', 'place': 'Athens'}, {'day_range': 'Day 18-20', 'place': 'Riga'}, {'day_range': 'Day 20-22', 'place': 'Bucharest'}, {'day_range': 'Day 22-25', 'place': 'Frankfurt'}, {'day_range': 'Day 25-29', 'place': 'Salzburg'}]}
2025-08-05 18:10:04 - INFO - [trip_planning_example_1432] Gold extraction completed - 4.98s
2025-08-05 18:10:04 - INFO - [trip_planning_example_1432] Starting pass 1
2025-08-05 18:10:04 - INFO - [trip_planning_example_1432] Making API call (attempt 1)
2025-08-05 18:10:04 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:10:21 - INFO - [trip_planning_example_253] API call successful
2025-08-05 18:10:21 - INFO - [trip_planning_example_253] Pass 5 API call completed - 489.47s
2025-08-05 18:10:21 - INFO - [trip_planning_example_253] Pass 5 code extracted and saved - 0.00s
2025-08-05 18:10:21 - INFO - [trip_planning_example_253] Pass 5 code execution - 0.10s
2025-08-05 18:10:23 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:10:23 - INFO - [trip_planning_example_253] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Vienna'}, {'day_range': 'Day 7', 'place': 'Vienna/Lyon'}, {'day_range': 'Day 8', 'place': 'Lyon'}, {'day_range': 'Day 9', 'place': 'Lyon/Amsterdam'}, {'day_range': 'Day 10', 'place': 'Amsterdam'}, {'day_range': 'Day 11', 'place': 'Amsterdam/Santorini'}, {'day_range': 'Day 12-14', 'place': 'Santorini'}]}
2025-08-05 18:10:23 - INFO - [trip_planning_example_253] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 18:10:23 - WARNING - [trip_planning_example_253] FAILED to solve within 5 passes
2025-08-05 18:10:23 - INFO - [trip_planning_example_253] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 18:10:23 - INFO - [trip_planning_example_1318] Starting processing with model DeepSeek-R1
2025-08-05 18:10:23 - INFO - [trip_planning_example_1318] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1318
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 18:10:23 - INFO - [trip_planning_example_1318] Model initialized successfully
2025-08-05 18:10:23 - INFO - [trip_planning_example_1318] Prompt prepared - 0.00s
2025-08-05 18:10:23 - INFO - [trip_planning_example_1318] Raw gold answer: Here is the trip plan for visiting the 9 European cities for 25 days:

**Day 1-3:** Arriving in Edinburgh and visit Edinburgh for 3 days.
**Day 3:** Fly from Edinburgh to Riga.
**Day 3-4:** Visit Riga for 2 days.
**Day 4:** Fly from Riga to Tallinn.
**Day 4-8:** Visit Tallinn for 5 days.
**Day 8:** Fly from Tallinn to Vilnius.
**Day 8-12:** Visit Vilnius for 5 days.
**Day 12:** Fly from Vilnius to Helsinki.
**Day 12-13:** Visit Helsinki for 2 days.
**Day 13:** Fly from Helsinki to Budapest.
**Day 13-17:** Visit Budapest for 5 days.
**Day 17:** Fly from Budapest to Geneva.
**Day 17-20:** Visit Geneva for 4 days.
**Day 20:** Fly from Geneva to Porto.
**Day 20-24:** Visit Porto for 5 days.
**Day 24:** Fly from Porto to Oslo.
**Day 24-25:** Visit Oslo for 2 days.
2025-08-05 18:10:26 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:10:26 - INFO - [trip_planning_example_1318] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Edinburgh'}, {'day_range': 'Day 3-4', 'place': 'Riga'}, {'day_range': 'Day 4-8', 'place': 'Tallinn'}, {'day_range': 'Day 8-12', 'place': 'Vilnius'}, {'day_range': 'Day 12-13', 'place': 'Helsinki'}, {'day_range': 'Day 13-17', 'place': 'Budapest'}, {'day_range': 'Day 17-20', 'place': 'Geneva'}, {'day_range': 'Day 20-24', 'place': 'Porto'}, {'day_range': 'Day 24-25', 'place': 'Oslo'}]}
2025-08-05 18:10:26 - INFO - [trip_planning_example_1318] Gold extraction completed - 3.55s
2025-08-05 18:10:26 - INFO - [trip_planning_example_1318] Starting pass 1
2025-08-05 18:10:26 - INFO - [trip_planning_example_1318] Making API call (attempt 1)
2025-08-05 18:10:27 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:11:39 - INFO - [trip_planning_example_1161] API call successful
2025-08-05 18:11:39 - INFO - [trip_planning_example_1161] Pass 2 API call completed - 370.16s
2025-08-05 18:11:39 - INFO - [trip_planning_example_1161] Pass 2 code extracted and saved - 0.00s
2025-08-05 18:11:40 - INFO - [trip_planning_example_1161] Pass 2 code execution - 0.15s
2025-08-05 18:11:42 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:11:42 - INFO - [trip_planning_example_1161] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Oslo'}, {'day_range': 'Day 2-4', 'place': 'Dubrovnik'}, {'day_range': 'Day 4-5', 'place': 'Helsinki'}, {'day_range': 'Day 5-6', 'place': 'Vilnius'}, {'day_range': 'Day 6-10', 'place': 'Krakow'}, {'day_range': 'Day 10-11', 'place': 'Paris'}, {'day_range': 'Day 11-15', 'place': 'Madrid'}, {'day_range': 'Day 15-18', 'place': 'Mykonos'}]}
2025-08-05 18:11:42 - INFO - [trip_planning_example_1161] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 18:11:42 - INFO - [trip_planning_example_1161] Starting pass 3
2025-08-05 18:11:42 - INFO - [trip_planning_example_1161] Making API call (attempt 1)
2025-08-05 18:11:42 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:11:50 - INFO - [trip_planning_example_768] API call successful
2025-08-05 18:11:50 - INFO - [trip_planning_example_768] Pass 3 API call completed - 226.88s
2025-08-05 18:11:50 - INFO - [trip_planning_example_768] Pass 3 code extracted and saved - 0.00s
2025-08-05 18:11:50 - INFO - [trip_planning_example_768] Pass 3 code execution - 0.11s
2025-08-05 18:11:54 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:11:54 - INFO - [trip_planning_example_768] Pass 3 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Mykonos'}, {'day_range': 'Day 4-5', 'place': 'London'}, {'day_range': 'Day 5-7', 'place': 'Copenhagen'}, {'day_range': 'Day 7-9', 'place': 'Tallinn'}, {'day_range': 'Day 10-13', 'place': 'Oslo'}, {'day_range': 'Day 14-16', 'place': 'Nice'}]}
2025-08-05 18:11:54 - INFO - [trip_planning_example_768] Pass 3 plan found but violates constraints, preparing constraint feedback
2025-08-05 18:11:54 - INFO - [trip_planning_example_768] Starting pass 4
2025-08-05 18:11:54 - INFO - [trip_planning_example_768] Making API call (attempt 1)
2025-08-05 18:11:54 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:11:56 - INFO - [trip_planning_example_149] API call successful
2025-08-05 18:11:56 - INFO - [trip_planning_example_149] Pass 2 API call completed - 403.46s
2025-08-05 18:11:56 - INFO - [trip_planning_example_149] Pass 2 code extracted and saved - 0.00s
2025-08-05 18:11:56 - INFO - [trip_planning_example_149] Pass 2 code execution - 0.08s
2025-08-05 18:11:57 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:11:57 - INFO - [trip_planning_example_149] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Istanbul'}, {'day_range': 'Day 3-5', 'place': 'London'}, {'day_range': 'Day 5-10', 'place': 'Santorini'}]}
2025-08-05 18:11:57 - INFO - [trip_planning_example_149] SUCCESS! Solved in pass 2
2025-08-05 18:11:57 - INFO - [trip_planning_example_656] Starting processing with model DeepSeek-R1
2025-08-05 18:11:57 - INFO - [trip_planning_example_656] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_656
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 18:11:57 - INFO - [trip_planning_example_656] Model initialized successfully
2025-08-05 18:11:57 - INFO - [trip_planning_example_656] Prompt prepared - 0.00s
2025-08-05 18:11:57 - INFO - [trip_planning_example_656] Raw gold answer: Here is the trip plan for visiting the 6 European cities for 19 days:

**Day 1-5:** Arriving in Bucharest and visit Bucharest for 5 days.
**Day 5:** Fly from Bucharest to Istanbul.
**Day 5-8:** Visit Istanbul for 4 days.
**Day 8:** Fly from Istanbul to Oslo.
**Day 8-9:** Visit Oslo for 2 days.
**Day 9:** Fly from Oslo to Reykjavik.
**Day 9-13:** Visit Reykjavik for 5 days.
**Day 13:** Fly from Reykjavik to Stuttgart.
**Day 13-15:** Visit Stuttgart for 3 days.
**Day 15:** Fly from Stuttgart to Edinburgh.
**Day 15-19:** Visit Edinburgh for 5 days.
2025-08-05 18:12:01 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:12:01 - INFO - [trip_planning_example_656] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Bucharest'}, {'day_range': 'Day 5-8', 'place': 'Istanbul'}, {'day_range': 'Day 8-9', 'place': 'Oslo'}, {'day_range': 'Day 9-13', 'place': 'Reykjavik'}, {'day_range': 'Day 13-15', 'place': 'Stuttgart'}, {'day_range': 'Day 15-19', 'place': 'Edinburgh'}]}
2025-08-05 18:12:01 - INFO - [trip_planning_example_656] Gold extraction completed - 3.59s
2025-08-05 18:12:01 - INFO - [trip_planning_example_656] Starting pass 1
2025-08-05 18:12:01 - INFO - [trip_planning_example_656] Making API call (attempt 1)
2025-08-05 18:12:01 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:15:12 - INFO - [trip_planning_example_1161] API call successful
2025-08-05 18:15:12 - INFO - [trip_planning_example_1161] Pass 3 API call completed - 209.78s
2025-08-05 18:15:12 - INFO - [trip_planning_example_1161] Pass 3 code extracted and saved - 0.00s
2025-08-05 18:15:12 - INFO - [trip_planning_example_1161] Pass 3 code execution - 0.08s
2025-08-05 18:15:13 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:15:13 - INFO - [trip_planning_example_1161] Pass 3 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 18:15:13 - INFO - [trip_planning_example_1161] Pass 3 execution error, preparing error feedback
2025-08-05 18:15:13 - INFO - [trip_planning_example_1161] Starting pass 4
2025-08-05 18:15:13 - INFO - [trip_planning_example_1161] Making API call (attempt 1)
2025-08-05 18:15:15 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:15:23 - INFO - [trip_planning_example_768] API call successful
2025-08-05 18:15:23 - INFO - [trip_planning_example_768] Pass 4 API call completed - 209.20s
2025-08-05 18:15:23 - INFO - [trip_planning_example_768] Pass 4 code extracted and saved - 0.00s
2025-08-05 18:15:23 - INFO - [trip_planning_example_768] Pass 4 code execution - 0.11s
2025-08-05 18:15:27 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:15:27 - INFO - [trip_planning_example_768] Pass 4 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Mykonos'}, {'day_range': 'Day 4-5', 'place': 'London'}, {'day_range': 'Day 5-7', 'place': 'Copenhagen'}, {'day_range': 'Day 7-9', 'place': 'Tallinn'}, {'day_range': 'Day 10-13', 'place': 'Oslo'}, {'day_range': 'Day 14-16', 'place': 'Nice'}]}
2025-08-05 18:15:27 - INFO - [trip_planning_example_768] Pass 4 plan found but violates constraints, preparing constraint feedback
2025-08-05 18:15:27 - INFO - [trip_planning_example_768] Starting pass 5
2025-08-05 18:15:27 - INFO - [trip_planning_example_768] Making API call (attempt 1)
2025-08-05 18:15:27 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:18:43 - INFO - [trip_planning_example_768] API call successful
2025-08-05 18:18:43 - INFO - [trip_planning_example_768] Pass 5 API call completed - 195.79s
2025-08-05 18:18:43 - INFO - [trip_planning_example_768] Pass 5 code extracted and saved - 0.00s
2025-08-05 18:18:43 - INFO - [trip_planning_example_768] Pass 5 code execution - 0.11s
2025-08-05 18:18:46 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:18:46 - INFO - [trip_planning_example_768] Pass 5 extracted prediction: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Mykonos'}, {'day_range': 'Day 4-5', 'place': 'London'}, {'day_range': 'Day 5-7', 'place': 'Copenhagen'}, {'day_range': 'Day 7-9', 'place': 'Tallinn'}, {'day_range': 'Day 10-13', 'place': 'Oslo'}, {'day_range': 'Day 14-16', 'place': 'Nice'}]}
2025-08-05 18:18:46 - INFO - [trip_planning_example_768] Pass 5 plan found but violates constraints, preparing constraint feedback
2025-08-05 18:18:46 - WARNING - [trip_planning_example_768] FAILED to solve within 5 passes
2025-08-05 18:18:46 - INFO - [trip_planning_example_768] Saved final evaluation result from pass 5 with status: Wrong plan
2025-08-05 18:18:46 - INFO - [trip_planning_example_950] Starting processing with model DeepSeek-R1
2025-08-05 18:18:46 - INFO - [trip_planning_example_950] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_950
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 18:18:46 - INFO - [trip_planning_example_950] Model initialized successfully
2025-08-05 18:18:46 - INFO - [trip_planning_example_950] Prompt prepared - 0.00s
2025-08-05 18:18:46 - INFO - [trip_planning_example_950] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 17 days:

**Day 1-4:** Arriving in Rome and visit Rome for 4 days.
**Day 4:** Fly from Rome to Mykonos.
**Day 4-6:** Visit Mykonos for 3 days.
**Day 6:** Fly from Mykonos to Nice.
**Day 6-8:** Visit Nice for 3 days.
**Day 8:** Fly from Nice to Riga.
**Day 8-10:** Visit Riga for 3 days.
**Day 10:** Fly from Riga to Bucharest.
**Day 10-13:** Visit Bucharest for 4 days.
**Day 13:** Fly from Bucharest to Munich.
**Day 13-16:** Visit Munich for 4 days.
**Day 16:** Fly from Munich to Krakow.
**Day 16-17:** Visit Krakow for 2 days.
2025-08-05 18:18:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:18:49 - INFO - [trip_planning_example_950] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Rome'}, {'day_range': 'Day 4-6', 'place': 'Mykonos'}, {'day_range': 'Day 6-8', 'place': 'Nice'}, {'day_range': 'Day 8-10', 'place': 'Riga'}, {'day_range': 'Day 10-13', 'place': 'Bucharest'}, {'day_range': 'Day 13-16', 'place': 'Munich'}, {'day_range': 'Day 16-17', 'place': 'Krakow'}]}
2025-08-05 18:18:49 - INFO - [trip_planning_example_950] Gold extraction completed - 2.94s
2025-08-05 18:18:49 - INFO - [trip_planning_example_950] Starting pass 1
2025-08-05 18:18:49 - INFO - [trip_planning_example_950] Making API call (attempt 1)
2025-08-05 18:18:50 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:20:10 - INFO - [trip_planning_example_1318] API call successful
2025-08-05 18:20:10 - INFO - [trip_planning_example_1318] Pass 1 API call completed - 584.23s
2025-08-05 18:20:10 - INFO - [trip_planning_example_1318] Pass 1 code extracted and saved - 0.00s
2025-08-05 18:20:11 - INFO - [trip_planning_example_1318] Pass 1 code execution - 0.25s
2025-08-05 18:20:16 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:20:16 - INFO - [trip_planning_example_1318] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-1', 'place': 'Riga'}, {'day_range': 'Day 2-2', 'place': 'Riga'}, {'day_range': 'Day 2-3', 'place': 'Tallinn'}, {'day_range': 'Day 3-5', 'place': 'Tallinn'}, {'day_range': 'Day 6-6', 'place': 'Tallinn'}, {'day_range': 'Day 6-8', 'place': 'Vilnius'}, {'day_range': 'Day 9-9', 'place': 'Vilnius'}, {'day_range': 'Day 10-10', 'place': 'Helsinki'}, {'day_range': 'Day 11-14', 'place': 'Budapest'}, {'day_range': 'Day 15-15', 'place': 'Budapest'}, {'day_range': 'Day 15-17', 'place': 'Geneva'}, {'day_range': 'Day 18-18', 'place': 'Geneva'}, {'day_range': 'Day 19-19', 'place': 'Edinburgh'}, {'day_range': 'Day 20-20', 'place': 'Edinburgh'}, {'day_range': 'Day 20-23', 'place': 'Porto'}, {'day_range': 'Day 24-24', 'place': 'Oslo'}]}
2025-08-05 18:20:16 - INFO - [trip_planning_example_1318] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 18:20:16 - INFO - [trip_planning_example_1318] Starting pass 2
2025-08-05 18:20:16 - INFO - [trip_planning_example_1318] Making API call (attempt 1)
2025-08-05 18:20:16 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:21:02 - INFO - [trip_planning_example_656] API call successful
2025-08-05 18:21:02 - INFO - [trip_planning_example_656] Pass 1 API call completed - 541.35s
2025-08-05 18:21:02 - INFO - [trip_planning_example_656] Pass 1 code extracted and saved - 0.00s
2025-08-05 18:21:02 - INFO - [trip_planning_example_656] Pass 1 code execution - 0.13s
2025-08-05 18:21:04 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:21:04 - INFO - [trip_planning_example_656] Pass 1 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Bucharest'}, {'day_range': 'Day 5-7', 'place': 'Istanbul'}, {'day_range': 'Day 8', 'place': 'Oslo'}, {'day_range': 'Day 9-12', 'place': 'Reykjavik'}, {'day_range': 'Day 13-14', 'place': 'Stuttgart'}, {'day_range': 'Day 15-19', 'place': 'Edinburgh'}]}
2025-08-05 18:21:04 - INFO - [trip_planning_example_656] Pass 1 plan found but violates constraints, preparing constraint feedback
2025-08-05 18:21:04 - INFO - [trip_planning_example_656] Starting pass 2
2025-08-05 18:21:04 - INFO - [trip_planning_example_656] Making API call (attempt 1)
2025-08-05 18:21:04 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:23:01 - INFO - [trip_planning_example_1432] API call successful
2025-08-05 18:23:01 - INFO - [trip_planning_example_1432] Pass 1 API call completed - 777.18s
2025-08-05 18:23:01 - INFO - [trip_planning_example_1432] Pass 1 code extracted and saved - 0.00s
2025-08-05 18:23:01 - INFO - [trip_planning_example_1432] Pass 1 code execution - 0.07s
2025-08-05 18:23:01 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:23:02 - INFO - [trip_planning_example_1432] Pass 1 extracted prediction: {'error': 'TypeError: list indices must be integers or slices, not ArithRef'}
2025-08-05 18:23:02 - INFO - [trip_planning_example_1432] Pass 1 execution error, preparing error feedback
2025-08-05 18:23:02 - INFO - [trip_planning_example_1432] Starting pass 2
2025-08-05 18:23:02 - INFO - [trip_planning_example_1432] Making API call (attempt 1)
2025-08-05 18:23:02 - WARNING - [trip_planning_example_1432] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 29-day itinerary for visiting 10 European citi...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-05 18:23:07 - INFO - [trip_planning_example_1432] Model reinitialized after error
2025-08-05 18:23:07 - INFO - [trip_planning_example_1432] Making API call (attempt 2)
2025-08-05 18:23:07 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:23:53 - INFO - [trip_planning_example_1161] API call successful
2025-08-05 18:23:53 - INFO - [trip_planning_example_1161] Pass 4 API call completed - 520.60s
2025-08-05 18:23:53 - INFO - [trip_planning_example_1161] Pass 4 code extracted and saved - 0.00s
2025-08-05 18:23:53 - INFO - [trip_planning_example_1161] Pass 4 code execution - 0.16s
2025-08-05 18:23:54 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:23:54 - INFO - [trip_planning_example_1161] Pass 4 extracted prediction: {'no_plan': 'No solution found'}
2025-08-05 18:23:54 - INFO - [trip_planning_example_1161] Pass 4 no plan found, preparing no-plan feedback
2025-08-05 18:23:54 - INFO - [trip_planning_example_1161] Starting pass 5
2025-08-05 18:23:54 - INFO - [trip_planning_example_1161] Making API call (attempt 1)
2025-08-05 18:23:54 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:25:26 - INFO - Retrying request to /chat/completions in 0.377506 seconds
2025-08-05 18:25:28 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:28:13 - INFO - [trip_planning_example_656] API call successful
2025-08-05 18:28:13 - INFO - [trip_planning_example_656] Pass 2 API call completed - 428.66s
2025-08-05 18:28:13 - INFO - [trip_planning_example_656] Pass 2 code extracted and saved - 0.00s
2025-08-05 18:28:13 - INFO - [trip_planning_example_656] Pass 2 code execution - 0.12s
2025-08-05 18:28:15 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:28:15 - INFO - [trip_planning_example_656] Pass 2 extracted prediction: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Bucharest'}, {'day_range': 'Day 5-7', 'place': 'Istanbul'}, {'day_range': 'Day 8', 'place': 'Oslo'}, {'day_range': 'Day 9-12', 'place': 'Reykjavik'}, {'day_range': 'Day 13-14', 'place': 'Stuttgart'}, {'day_range': 'Day 15-19', 'place': 'Edinburgh'}]}
2025-08-05 18:28:15 - INFO - [trip_planning_example_656] Pass 2 plan found but violates constraints, preparing constraint feedback
2025-08-05 18:28:15 - INFO - [trip_planning_example_656] Starting pass 3
2025-08-05 18:28:15 - INFO - [trip_planning_example_656] Making API call (attempt 1)
2025-08-05 18:28:15 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-05 18:28:58 - INFO - [trip_planning_example_1432] API call successful
2025-08-05 18:28:58 - INFO - [trip_planning_example_1432] Pass 2 API call completed - 356.78s
2025-08-05 18:28:58 - INFO - [trip_planning_example_1432] Pass 2 code extracted and saved - 0.00s
2025-08-06 00:48:47 - INFO - [trip_planning_example_1432] Pass 2 code execution - 22789.21s
2025-08-06 00:48:48 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:48:48 - INFO - [trip_planning_example_1432] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 00:48:48 - INFO - [trip_planning_example_1432] Pass 2 execution error, preparing error feedback
2025-08-06 00:48:48 - INFO - [trip_planning_example_1432] Starting pass 3
2025-08-06 00:48:48 - INFO - [trip_planning_example_1432] Making API call (attempt 1)
2025-08-06 00:48:48 - INFO - [trip_planning_example_656] API call successful
2025-08-06 00:48:48 - INFO - [trip_planning_example_656] Pass 3 API call completed - 22833.37s
2025-08-06 00:48:48 - INFO - [trip_planning_example_656] Pass 3 code extracted and saved - 0.00s
2025-08-06 00:48:48 - INFO - [trip_planning_example_656] Pass 3 code execution - 0.03s
2025-08-06 00:48:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:48:49 - INFO - [trip_planning_example_656] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 00:48:49 - INFO - [trip_planning_example_656] Pass 3 execution error, preparing error feedback
2025-08-06 00:48:49 - INFO - [trip_planning_example_656] Starting pass 4
2025-08-06 00:48:49 - INFO - [trip_planning_example_656] Making API call (attempt 1)
2025-08-06 00:48:49 - INFO - [trip_planning_example_1318] API call successful
2025-08-06 00:48:49 - INFO - [trip_planning_example_1318] Pass 2 API call completed - 23312.93s
2025-08-06 00:48:49 - INFO - [trip_planning_example_1318] Pass 2 code extracted and saved - 0.00s
2025-08-06 00:48:49 - INFO - [trip_planning_example_1318] Pass 2 code execution - 0.04s
2025-08-06 00:48:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:48:49 - INFO - [trip_planning_example_1318] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 00:48:49 - INFO - [trip_planning_example_1318] Pass 2 execution error, preparing error feedback
2025-08-06 00:48:49 - INFO - [trip_planning_example_1318] Starting pass 3
2025-08-06 00:48:49 - INFO - [trip_planning_example_1318] Making API call (attempt 1)
2025-08-06 00:48:49 - INFO - [trip_planning_example_950] API call successful
2025-08-06 00:48:49 - INFO - [trip_planning_example_950] Pass 1 API call completed - 23400.62s
2025-08-06 00:48:49 - INFO - [trip_planning_example_950] Pass 1 code extracted and saved - 0.00s
2025-08-06 00:48:49 - INFO - [trip_planning_example_950] Pass 1 code execution - 0.04s
2025-08-06 00:48:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:48:50 - INFO - [trip_planning_example_950] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 00:48:50 - INFO - [trip_planning_example_950] Pass 1 execution error, preparing error feedback
2025-08-06 00:48:50 - INFO - [trip_planning_example_950] Starting pass 2
2025-08-06 00:48:50 - INFO - [trip_planning_example_950] Making API call (attempt 1)
2025-08-06 00:48:50 - INFO - [trip_planning_example_1161] API call successful
2025-08-06 00:48:50 - INFO - [trip_planning_example_1161] Pass 5 API call completed - 23095.63s
2025-08-06 00:48:50 - INFO - [trip_planning_example_1161] Pass 5 code extracted and saved - 0.00s
2025-08-06 00:48:50 - INFO - [trip_planning_example_1161] Pass 5 code execution - 0.03s
2025-08-06 00:48:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:48:50 - INFO - [trip_planning_example_1161] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 00:48:50 - INFO - [trip_planning_example_1161] Pass 5 execution error, preparing error feedback
2025-08-06 00:48:50 - WARNING - [trip_planning_example_1161] FAILED to solve within 5 passes
2025-08-06 00:48:50 - INFO - [trip_planning_example_1161] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 00:48:50 - INFO - [trip_planning_example_275] Starting processing with model DeepSeek-R1
2025-08-06 00:48:50 - INFO - [trip_planning_example_275] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_275
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-06 00:48:50 - INFO - [trip_planning_example_275] Model initialized successfully
2025-08-06 00:48:50 - INFO - [trip_planning_example_275] Prompt prepared - 0.00s
2025-08-06 00:48:50 - INFO - [trip_planning_example_275] Raw gold answer: Here is the trip plan for visiting the 4 European cities for 14 days:

**Day 1-4:** Arriving in Vilnius and visit Vilnius for 4 days.
**Day 4:** Fly from Vilnius to Split.
**Day 4-8:** Visit Split for 5 days.
**Day 8:** Fly from Split to Madrid.
**Day 8-13:** Visit Madrid for 6 days.
**Day 13:** Fly from Madrid to Santorini.
**Day 13-14:** Visit Santorini for 2 days.
2025-08-06 00:48:52 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:48:52 - INFO - [trip_planning_example_275] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Vilnius'}, {'day_range': 'Day 4-8', 'place': 'Split'}, {'day_range': 'Day 8-13', 'place': 'Madrid'}, {'day_range': 'Day 13-14', 'place': 'Santorini'}]}
2025-08-06 00:48:52 - INFO - [trip_planning_example_275] Gold extraction completed - 1.92s
2025-08-06 00:48:52 - INFO - [trip_planning_example_275] Starting pass 1
2025-08-06 00:48:52 - INFO - [trip_planning_example_275] Making API call (attempt 1)
2025-08-06 00:48:52 - WARNING - [trip_planning_example_950] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 17-day itinerary for visiting 7 European citie...
2025-08-06 00:48:52 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:48:52 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:48:53 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:48:53 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:48:57 - INFO - [trip_planning_example_950] Model reinitialized after error
2025-08-06 00:48:57 - INFO - [trip_planning_example_950] Making API call (attempt 2)
2025-08-06 00:48:58 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:52:25 - INFO - [trip_planning_example_950] API call successful
2025-08-06 00:52:25 - INFO - [trip_planning_example_950] Pass 2 API call completed - 215.76s
2025-08-06 00:52:25 - INFO - [trip_planning_example_950] Pass 2 code extracted and saved - 0.00s
2025-08-06 00:52:25 - INFO - [trip_planning_example_950] Pass 2 code execution - 0.05s
2025-08-06 00:52:26 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:52:26 - INFO - [trip_planning_example_950] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 00:52:26 - INFO - [trip_planning_example_950] Pass 2 execution error, preparing error feedback
2025-08-06 00:52:26 - INFO - [trip_planning_example_950] Starting pass 3
2025-08-06 00:52:26 - INFO - [trip_planning_example_950] Making API call (attempt 1)
2025-08-06 00:52:27 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:52:57 - INFO - [trip_planning_example_1432] API call successful
2025-08-06 00:52:57 - INFO - [trip_planning_example_1432] Pass 3 API call completed - 249.25s
2025-08-06 00:52:57 - INFO - [trip_planning_example_1432] Pass 3 code extracted and saved - 0.00s
2025-08-06 00:52:57 - INFO - [trip_planning_example_1432] Pass 3 code execution - 0.06s
2025-08-06 00:52:58 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:52:58 - INFO - [trip_planning_example_1432] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 00:52:58 - INFO - [trip_planning_example_1432] Pass 3 execution error, preparing error feedback
2025-08-06 00:52:58 - INFO - [trip_planning_example_1432] Starting pass 4
2025-08-06 00:52:58 - INFO - [trip_planning_example_1432] Making API call (attempt 1)
2025-08-06 00:52:58 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:54:54 - INFO - [trip_planning_example_656] API call successful
2025-08-06 00:54:54 - INFO - [trip_planning_example_656] Pass 4 API call completed - 365.28s
2025-08-06 00:54:54 - INFO - [trip_planning_example_656] Pass 4 code extracted and saved - 0.00s
2025-08-06 00:54:54 - INFO - [trip_planning_example_656] Pass 4 code execution - 0.06s
2025-08-06 00:54:55 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:54:55 - INFO - [trip_planning_example_656] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 00:54:55 - INFO - [trip_planning_example_656] Pass 4 execution error, preparing error feedback
2025-08-06 00:54:55 - INFO - [trip_planning_example_656] Starting pass 5
2025-08-06 00:54:55 - INFO - [trip_planning_example_656] Making API call (attempt 1)
2025-08-06 00:54:55 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:55:04 - INFO - [trip_planning_example_950] API call successful
2025-08-06 00:55:04 - INFO - [trip_planning_example_950] Pass 3 API call completed - 157.60s
2025-08-06 00:55:04 - INFO - [trip_planning_example_950] Pass 3 code extracted and saved - 0.00s
2025-08-06 00:55:04 - INFO - [trip_planning_example_950] Pass 3 code execution - 0.04s
2025-08-06 00:55:04 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:55:04 - INFO - [trip_planning_example_950] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 00:55:04 - INFO - [trip_planning_example_950] Pass 3 execution error, preparing error feedback
2025-08-06 00:55:04 - INFO - [trip_planning_example_950] Starting pass 4
2025-08-06 00:55:04 - INFO - [trip_planning_example_950] Making API call (attempt 1)
2025-08-06 00:55:05 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:55:32 - INFO - [trip_planning_example_1432] API call successful
2025-08-06 00:55:32 - INFO - [trip_planning_example_1432] Pass 4 API call completed - 153.65s
2025-08-06 00:55:32 - INFO - [trip_planning_example_1432] Pass 4 code extracted and saved - 0.00s
2025-08-06 00:55:32 - INFO - [trip_planning_example_1432] Pass 4 code execution - 0.03s
2025-08-06 00:55:32 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:55:32 - INFO - [trip_planning_example_1432] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 00:55:32 - INFO - [trip_planning_example_1432] Pass 4 execution error, preparing error feedback
2025-08-06 00:55:32 - INFO - [trip_planning_example_1432] Starting pass 5
2025-08-06 00:55:32 - INFO - [trip_planning_example_1432] Making API call (attempt 1)
2025-08-06 00:55:33 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:55:49 - INFO - [trip_planning_example_1318] API call successful
2025-08-06 00:55:49 - INFO - [trip_planning_example_1318] Pass 3 API call completed - 419.51s
2025-08-06 00:55:49 - INFO - [trip_planning_example_1318] Pass 3 code extracted and saved - 0.00s
2025-08-06 00:55:49 - INFO - [trip_planning_example_1318] Pass 3 code execution - 0.04s
2025-08-06 00:55:49 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:55:49 - INFO - [trip_planning_example_1318] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 00:55:49 - INFO - [trip_planning_example_1318] Pass 3 execution error, preparing error feedback
2025-08-06 00:55:49 - INFO - [trip_planning_example_1318] Starting pass 4
2025-08-06 00:55:49 - INFO - [trip_planning_example_1318] Making API call (attempt 1)
2025-08-06 00:55:50 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:56:29 - INFO - [trip_planning_example_950] API call successful
2025-08-06 00:56:29 - INFO - [trip_planning_example_950] Pass 4 API call completed - 84.93s
2025-08-06 00:56:29 - INFO - [trip_planning_example_950] Pass 4 code extracted and saved - 0.00s
2025-08-06 00:56:29 - INFO - [trip_planning_example_950] Pass 4 code execution - 0.04s
2025-08-06 00:56:30 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:56:30 - INFO - [trip_planning_example_950] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 00:56:30 - INFO - [trip_planning_example_950] Pass 4 execution error, preparing error feedback
2025-08-06 00:56:30 - INFO - [trip_planning_example_950] Starting pass 5
2025-08-06 00:56:30 - INFO - [trip_planning_example_950] Making API call (attempt 1)
2025-08-06 00:56:30 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:57:43 - INFO - [trip_planning_example_1432] API call successful
2025-08-06 00:57:43 - INFO - [trip_planning_example_1432] Pass 5 API call completed - 131.02s
2025-08-06 00:57:43 - ERROR - [trip_planning_example_1432] Unexpected error: [Errno 2] No such file or directory: '../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1432/5_pass/conversation.json'
2025-08-06 00:57:43 - INFO - [trip_planning_example_1432] Saved error evaluation result
2025-08-06 00:57:43 - INFO - [trip_planning_example_777] Starting processing with model DeepSeek-R1
2025-08-06 00:57:43 - INFO - [trip_planning_example_777] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_777
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-06 00:57:43 - INFO - [trip_planning_example_777] Model initialized successfully
2025-08-06 00:57:43 - INFO - [trip_planning_example_777] Prompt prepared - 0.00s
2025-08-06 00:57:43 - INFO - [trip_planning_example_777] Raw gold answer: Here is the trip plan for visiting the 6 European cities for 15 days:

**Day 1-2:** Arriving in Reykjavik and visit Reykjavik for 2 days.
**Day 2:** Fly from Reykjavik to Vienna.
**Day 2-3:** Visit Vienna for 2 days.
**Day 3:** Fly from Vienna to Helsinki.
**Day 3-5:** Visit Helsinki for 3 days.
**Day 5:** Fly from Helsinki to Riga.
**Day 5-7:** Visit Riga for 3 days.
**Day 7:** Fly from Riga to Tallinn.
**Day 7-11:** Visit Tallinn for 5 days.
**Day 11:** Fly from Tallinn to Dublin.
**Day 11-15:** Visit Dublin for 5 days.
2025-08-06 00:57:46 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:57:46 - INFO - [trip_planning_example_777] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Reykjavik'}, {'day_range': 'Day 2-3', 'place': 'Vienna'}, {'day_range': 'Day 3-5', 'place': 'Helsinki'}, {'day_range': 'Day 5-7', 'place': 'Riga'}, {'day_range': 'Day 7-11', 'place': 'Tallinn'}, {'day_range': 'Day 11-15', 'place': 'Dublin'}]}
2025-08-06 00:57:46 - INFO - [trip_planning_example_777] Gold extraction completed - 2.78s
2025-08-06 00:57:46 - INFO - [trip_planning_example_777] Starting pass 1
2025-08-06 00:57:46 - INFO - [trip_planning_example_777] Making API call (attempt 1)
2025-08-06 00:57:47 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:58:20 - INFO - [trip_planning_example_950] API call successful
2025-08-06 00:58:20 - INFO - [trip_planning_example_950] Pass 5 API call completed - 110.50s
2025-08-06 00:58:20 - ERROR - [trip_planning_example_950] Unexpected error: [Errno 2] No such file or directory: '../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_950/5_pass/conversation.json'
2025-08-06 00:58:20 - INFO - [trip_planning_example_950] Saved error evaluation result
2025-08-06 00:58:20 - INFO - [trip_planning_example_113] Starting processing with model DeepSeek-R1
2025-08-06 00:58:20 - INFO - [trip_planning_example_113] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_113
2025-08-06 00:58:20 - INFO - [trip_planning_example_113] Model initialized successfully
2025-08-06 00:58:20 - INFO - [trip_planning_example_113] Prompt prepared - 0.00s
2025-08-06 00:58:20 - INFO - [trip_planning_example_113] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 12 days:

**Day 1-3:** Arriving in Naples and visit Naples for 3 days.
**Day 3:** Fly from Naples to Milan.
**Day 3-9:** Visit Milan for 7 days.
**Day 9:** Fly from Milan to Seville.
**Day 9-12:** Visit Seville for 4 days.
2025-08-06 00:58:22 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:58:22 - INFO - [trip_planning_example_113] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Naples'}, {'day_range': 'Day 3-9', 'place': 'Milan'}, {'day_range': 'Day 9-12', 'place': 'Seville'}]}
2025-08-06 00:58:22 - INFO - [trip_planning_example_113] Gold extraction completed - 1.70s
2025-08-06 00:58:22 - INFO - [trip_planning_example_113] Starting pass 1
2025-08-06 00:58:22 - INFO - [trip_planning_example_113] Making API call (attempt 1)
2025-08-06 00:58:23 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:59:31 - INFO - [trip_planning_example_1318] API call successful
2025-08-06 00:59:31 - INFO - [trip_planning_example_1318] Pass 4 API call completed - 221.83s
2025-08-06 00:59:31 - ERROR - [trip_planning_example_1318] Unexpected error: [Errno 2] No such file or directory: '../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1318/4_pass/conversation.json'
2025-08-06 00:59:31 - INFO - [trip_planning_example_1318] Saved error evaluation result
2025-08-06 00:59:31 - INFO - [trip_planning_example_440] Starting processing with model DeepSeek-R1
2025-08-06 00:59:31 - INFO - [trip_planning_example_440] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_440
2025-08-06 00:59:31 - INFO - [trip_planning_example_440] Model initialized successfully
2025-08-06 00:59:31 - INFO - [trip_planning_example_440] Prompt prepared - 0.00s
2025-08-06 00:59:31 - INFO - [trip_planning_example_440] Raw gold answer: Here is the trip plan for visiting the 5 European cities for 12 days:

**Day 1-6:** Arriving in Geneva and visit Geneva for 6 days.
**Day 6:** Fly from Geneva to Split.
**Day 6-7:** Visit Split for 2 days.
**Day 7:** Fly from Split to Vilnius.
**Day 7-9:** Visit Vilnius for 3 days.
**Day 9:** Fly from Vilnius to Helsinki.
**Day 9-10:** Visit Helsinki for 2 days.
**Day 10:** Fly from Helsinki to Reykjavik.
**Day 10-12:** Visit Reykjavik for 3 days.
2025-08-06 00:59:36 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 00:59:36 - INFO - [trip_planning_example_440] Extracted gold: {'itinerary': [{'day_range': 'Day 1-6', 'place': 'Geneva'}, {'day_range': 'Day 6', 'place': 'Split'}, {'day_range': 'Day 6-7', 'place': 'Split'}, {'day_range': 'Day 7', 'place': 'Vilnius'}, {'day_range': 'Day 7-9', 'place': 'Vilnius'}, {'day_range': 'Day 9', 'place': 'Helsinki'}, {'day_range': 'Day 9-10', 'place': 'Helsinki'}, {'day_range': 'Day 10', 'place': 'Reykjavik'}, {'day_range': 'Day 10-12', 'place': 'Reykjavik'}]}
2025-08-06 00:59:36 - INFO - [trip_planning_example_440] Gold extraction completed - 4.39s
2025-08-06 00:59:36 - INFO - [trip_planning_example_440] Starting pass 1
2025-08-06 00:59:36 - INFO - [trip_planning_example_440] Making API call (attempt 1)
2025-08-06 00:59:36 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:00:27 - INFO - [trip_planning_example_656] API call successful
2025-08-06 01:00:27 - INFO - [trip_planning_example_656] Pass 5 API call completed - 332.89s
2025-08-06 01:00:27 - ERROR - [trip_planning_example_656] Unexpected error: [Errno 2] No such file or directory: '../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_656/5_pass/conversation.json'
2025-08-06 01:00:27 - INFO - [trip_planning_example_656] Saved error evaluation result
2025-08-06 01:00:27 - INFO - [trip_planning_example_953] Starting processing with model DeepSeek-R1
2025-08-06 01:00:27 - INFO - [trip_planning_example_953] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_953
2025-08-06 01:00:28 - INFO - [trip_planning_example_953] Model initialized successfully
2025-08-06 01:00:28 - INFO - [trip_planning_example_953] Prompt prepared - 0.00s
2025-08-06 01:00:28 - INFO - [trip_planning_example_953] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 18 days:

**Day 1-5:** Arriving in Venice and visit Venice for 5 days.
**Day 5:** Fly from Venice to Stuttgart.
**Day 5-7:** Visit Stuttgart for 3 days.
**Day 7:** Fly from Stuttgart to Stockholm.
**Day 7-8:** Visit Stockholm for 2 days.
**Day 8:** Fly from Stockholm to Barcelona.
**Day 8-9:** Visit Barcelona for 2 days.
**Day 9:** Fly from Barcelona to Florence.
**Day 9-12:** Visit Florence for 4 days.
**Day 12:** Fly from Florence to Frankfurt.
**Day 12-15:** Visit Frankfurt for 4 days.
**Day 15:** Fly from Frankfurt to Salzburg.
**Day 15-18:** Visit Salzburg for 4 days.
2025-08-06 01:00:33 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:00:33 - INFO - [trip_planning_example_953] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Venice'}, {'day_range': 'Day 5-7', 'place': 'Stuttgart'}, {'day_range': 'Day 7-8', 'place': 'Stockholm'}, {'day_range': 'Day 8-9', 'place': 'Barcelona'}, {'day_range': 'Day 9-12', 'place': 'Florence'}, {'day_range': 'Day 12-15', 'place': 'Frankfurt'}, {'day_range': 'Day 15-18', 'place': 'Salzburg'}]}
2025-08-06 01:00:33 - INFO - [trip_planning_example_953] Gold extraction completed - 5.21s
2025-08-06 01:00:33 - INFO - [trip_planning_example_953] Starting pass 1
2025-08-06 01:00:33 - INFO - [trip_planning_example_953] Making API call (attempt 1)
2025-08-06 01:00:33 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:02:09 - INFO - [trip_planning_example_275] API call successful
2025-08-06 01:02:09 - INFO - [trip_planning_example_275] Pass 1 API call completed - 796.47s
2025-08-06 01:02:09 - ERROR - [trip_planning_example_275] Unexpected error: [Errno 2] No such file or directory: '../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_275/1_pass/conversation.json'
2025-08-06 01:02:09 - INFO - [trip_planning_example_275] Saved error evaluation result
2025-08-06 01:02:09 - INFO - [trip_planning_example_699] Starting processing with model DeepSeek-R1
2025-08-06 01:02:09 - INFO - [trip_planning_example_699] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_699
2025-08-06 01:02:09 - INFO - [trip_planning_example_699] Model initialized successfully
2025-08-06 01:02:09 - INFO - [trip_planning_example_699] Prompt prepared - 0.00s
2025-08-06 01:02:09 - INFO - [trip_planning_example_699] Raw gold answer: Here is the trip plan for visiting the 6 European cities for 16 days:

**Day 1-2:** Arriving in Hamburg and visit Hamburg for 2 days.
**Day 2:** Fly from Hamburg to Dublin.
**Day 2-6:** Visit Dublin for 5 days.
**Day 6:** Fly from Dublin to Helsinki.
**Day 6-9:** Visit Helsinki for 4 days.
**Day 9:** Fly from Helsinki to Reykjavik.
**Day 9-10:** Visit Reykjavik for 2 days.
**Day 10:** Fly from Reykjavik to London.
**Day 10-14:** Visit London for 5 days.
**Day 14:** Fly from London to Mykonos.
**Day 14-16:** Visit Mykonos for 3 days.
2025-08-06 01:02:13 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:02:13 - INFO - [trip_planning_example_699] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Hamburg'}, {'day_range': 'Day 2-6', 'place': 'Dublin'}, {'day_range': 'Day 6-9', 'place': 'Helsinki'}, {'day_range': 'Day 9-10', 'place': 'Reykjavik'}, {'day_range': 'Day 10-14', 'place': 'London'}, {'day_range': 'Day 14-16', 'place': 'Mykonos'}]}
2025-08-06 01:02:13 - INFO - [trip_planning_example_699] Gold extraction completed - 4.22s
2025-08-06 01:02:13 - INFO - [trip_planning_example_699] Starting pass 1
2025-08-06 01:02:13 - INFO - [trip_planning_example_699] Making API call (attempt 1)
2025-08-06 01:02:14 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:07:55 - INFO - [trip_planning_example_953] API call successful
2025-08-06 01:07:55 - INFO - [trip_planning_example_953] Pass 1 API call completed - 442.36s
2025-08-06 01:07:55 - INFO - [trip_planning_example_953] Pass 1 code extracted and saved - 0.00s
2025-08-06 01:07:55 - INFO - [trip_planning_example_953] Pass 1 code execution - 0.04s
2025-08-06 01:07:56 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:07:56 - INFO - [trip_planning_example_953] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:07:56 - INFO - [trip_planning_example_953] Pass 1 execution error, preparing error feedback
2025-08-06 01:07:56 - INFO - [trip_planning_example_953] Starting pass 2
2025-08-06 01:07:56 - INFO - [trip_planning_example_953] Making API call (attempt 1)
2025-08-06 01:07:56 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:08:12 - INFO - [trip_planning_example_777] API call successful
2025-08-06 01:08:12 - INFO - [trip_planning_example_777] Pass 1 API call completed - 625.55s
2025-08-06 01:08:12 - INFO - [trip_planning_example_777] Pass 1 code extracted and saved - 0.00s
2025-08-06 01:08:12 - INFO - [trip_planning_example_777] Pass 1 code execution - 0.04s
2025-08-06 01:08:12 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:08:12 - INFO - [trip_planning_example_777] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:08:12 - INFO - [trip_planning_example_777] Pass 1 execution error, preparing error feedback
2025-08-06 01:08:12 - INFO - [trip_planning_example_777] Starting pass 2
2025-08-06 01:08:12 - INFO - [trip_planning_example_777] Making API call (attempt 1)
2025-08-06 01:08:13 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:10:45 - INFO - [trip_planning_example_440] API call successful
2025-08-06 01:10:45 - INFO - [trip_planning_example_440] Pass 1 API call completed - 669.27s
2025-08-06 01:10:45 - INFO - [trip_planning_example_440] Pass 1 code extracted and saved - 0.00s
2025-08-06 01:10:45 - INFO - [trip_planning_example_440] Pass 1 code execution - 0.03s
2025-08-06 01:10:46 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:10:46 - INFO - [trip_planning_example_440] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:10:46 - INFO - [trip_planning_example_440] Pass 1 execution error, preparing error feedback
2025-08-06 01:10:46 - INFO - [trip_planning_example_440] Starting pass 2
2025-08-06 01:10:46 - INFO - [trip_planning_example_440] Making API call (attempt 1)
2025-08-06 01:10:46 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:10:49 - INFO - [trip_planning_example_699] API call successful
2025-08-06 01:10:49 - INFO - [trip_planning_example_699] Pass 1 API call completed - 516.17s
2025-08-06 01:10:49 - INFO - [trip_planning_example_699] Pass 1 code extracted and saved - 0.00s
2025-08-06 01:10:49 - INFO - [trip_planning_example_699] Pass 1 code execution - 0.03s
2025-08-06 01:10:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:10:50 - INFO - [trip_planning_example_699] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:10:50 - INFO - [trip_planning_example_699] Pass 1 execution error, preparing error feedback
2025-08-06 01:10:50 - INFO - [trip_planning_example_699] Starting pass 2
2025-08-06 01:10:50 - INFO - [trip_planning_example_699] Making API call (attempt 1)
2025-08-06 01:10:51 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:11:37 - INFO - [trip_planning_example_777] API call successful
2025-08-06 01:11:37 - INFO - [trip_planning_example_777] Pass 2 API call completed - 204.64s
2025-08-06 01:11:37 - INFO - [trip_planning_example_777] Pass 2 code extracted and saved - 0.00s
2025-08-06 01:11:37 - INFO - [trip_planning_example_777] Pass 2 code execution - 0.03s
2025-08-06 01:11:37 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:11:37 - INFO - [trip_planning_example_777] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:11:37 - INFO - [trip_planning_example_777] Pass 2 execution error, preparing error feedback
2025-08-06 01:11:37 - INFO - [trip_planning_example_777] Starting pass 3
2025-08-06 01:11:37 - INFO - [trip_planning_example_777] Making API call (attempt 1)
2025-08-06 01:11:38 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:12:48 - INFO - [trip_planning_example_953] API call successful
2025-08-06 01:12:48 - INFO - [trip_planning_example_953] Pass 2 API call completed - 291.95s
2025-08-06 01:12:48 - INFO - [trip_planning_example_953] Pass 2 code extracted and saved - 0.00s
2025-08-06 01:12:48 - INFO - [trip_planning_example_953] Pass 2 code execution - 0.04s
2025-08-06 01:12:48 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:12:48 - INFO - [trip_planning_example_953] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:12:48 - INFO - [trip_planning_example_953] Pass 2 execution error, preparing error feedback
2025-08-06 01:12:48 - INFO - [trip_planning_example_953] Starting pass 3
2025-08-06 01:12:48 - INFO - [trip_planning_example_953] Making API call (attempt 1)
2025-08-06 01:12:49 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:13:04 - INFO - [trip_planning_example_113] API call successful
2025-08-06 01:13:04 - INFO - [trip_planning_example_113] Pass 1 API call completed - 882.30s
2025-08-06 01:13:04 - INFO - [trip_planning_example_113] Pass 1 code extracted and saved - 0.00s
2025-08-06 01:13:04 - INFO - [trip_planning_example_113] Pass 1 code execution - 0.03s
2025-08-06 01:13:05 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:13:05 - INFO - [trip_planning_example_113] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:13:05 - INFO - [trip_planning_example_113] Pass 1 execution error, preparing error feedback
2025-08-06 01:13:05 - INFO - [trip_planning_example_113] Starting pass 2
2025-08-06 01:13:05 - INFO - [trip_planning_example_113] Making API call (attempt 1)
2025-08-06 01:13:05 - WARNING - [trip_planning_example_113] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 12-day itinerary for visiting three European c...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-06 01:13:10 - INFO - [trip_planning_example_113] Model reinitialized after error
2025-08-06 01:13:10 - INFO - [trip_planning_example_113] Making API call (attempt 2)
2025-08-06 01:13:11 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:14:46 - INFO - [trip_planning_example_953] API call successful
2025-08-06 01:14:46 - INFO - [trip_planning_example_953] Pass 3 API call completed - 117.82s
2025-08-06 01:14:46 - INFO - [trip_planning_example_953] Pass 3 code extracted and saved - 0.00s
2025-08-06 01:14:46 - INFO - [trip_planning_example_953] Pass 3 code execution - 0.04s
2025-08-06 01:14:47 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:14:47 - INFO - [trip_planning_example_953] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:14:47 - INFO - [trip_planning_example_953] Pass 3 execution error, preparing error feedback
2025-08-06 01:14:47 - INFO - [trip_planning_example_953] Starting pass 4
2025-08-06 01:14:47 - INFO - [trip_planning_example_953] Making API call (attempt 1)
2025-08-06 01:14:47 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:14:55 - INFO - [trip_planning_example_777] API call successful
2025-08-06 01:14:55 - INFO - [trip_planning_example_777] Pass 3 API call completed - 197.57s
2025-08-06 01:14:55 - INFO - [trip_planning_example_777] Pass 3 code extracted and saved - 0.00s
2025-08-06 01:14:55 - INFO - [trip_planning_example_777] Pass 3 code execution - 0.04s
2025-08-06 01:14:56 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:14:56 - INFO - [trip_planning_example_777] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:14:56 - INFO - [trip_planning_example_777] Pass 3 execution error, preparing error feedback
2025-08-06 01:14:56 - INFO - [trip_planning_example_777] Starting pass 4
2025-08-06 01:14:56 - INFO - [trip_planning_example_777] Making API call (attempt 1)
2025-08-06 01:14:56 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:16:56 - INFO - [trip_planning_example_440] API call successful
2025-08-06 01:16:56 - INFO - [trip_planning_example_440] Pass 2 API call completed - 370.62s
2025-08-06 01:16:56 - INFO - [trip_planning_example_440] Pass 2 code extracted and saved - 0.00s
2025-08-06 01:16:56 - INFO - [trip_planning_example_440] Pass 2 code execution - 0.04s
2025-08-06 01:16:57 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:16:57 - INFO - [trip_planning_example_440] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:16:57 - INFO - [trip_planning_example_440] Pass 2 execution error, preparing error feedback
2025-08-06 01:16:57 - INFO - [trip_planning_example_440] Starting pass 3
2025-08-06 01:16:57 - INFO - [trip_planning_example_440] Making API call (attempt 1)
2025-08-06 01:16:58 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:17:35 - INFO - [trip_planning_example_113] API call successful
2025-08-06 01:17:35 - INFO - [trip_planning_example_113] Pass 2 API call completed - 269.75s
2025-08-06 01:17:35 - INFO - [trip_planning_example_113] Pass 2 code extracted and saved - 0.00s
2025-08-06 01:17:35 - INFO - [trip_planning_example_113] Pass 2 code execution - 0.04s
2025-08-06 01:17:36 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:17:36 - INFO - [trip_planning_example_113] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:17:36 - INFO - [trip_planning_example_113] Pass 2 execution error, preparing error feedback
2025-08-06 01:17:36 - INFO - [trip_planning_example_113] Starting pass 3
2025-08-06 01:17:36 - INFO - [trip_planning_example_113] Making API call (attempt 1)
2025-08-06 01:17:36 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:18:09 - INFO - [trip_planning_example_953] API call successful
2025-08-06 01:18:09 - INFO - [trip_planning_example_953] Pass 4 API call completed - 201.59s
2025-08-06 01:18:09 - INFO - [trip_planning_example_953] Pass 4 code extracted and saved - 0.00s
2025-08-06 01:18:09 - INFO - [trip_planning_example_953] Pass 4 code execution - 0.05s
2025-08-06 01:18:09 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:18:09 - INFO - [trip_planning_example_953] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:18:09 - INFO - [trip_planning_example_953] Pass 4 execution error, preparing error feedback
2025-08-06 01:18:09 - INFO - [trip_planning_example_953] Starting pass 5
2025-08-06 01:18:09 - INFO - [trip_planning_example_953] Making API call (attempt 1)
2025-08-06 01:18:10 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:18:34 - INFO - [trip_planning_example_777] API call successful
2025-08-06 01:18:34 - INFO - [trip_planning_example_777] Pass 4 API call completed - 217.89s
2025-08-06 01:18:34 - INFO - [trip_planning_example_777] Pass 4 code extracted and saved - 0.00s
2025-08-06 01:18:34 - INFO - [trip_planning_example_777] Pass 4 code execution - 0.03s
2025-08-06 01:18:34 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:18:34 - INFO - [trip_planning_example_777] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:18:34 - INFO - [trip_planning_example_777] Pass 4 execution error, preparing error feedback
2025-08-06 01:18:34 - INFO - [trip_planning_example_777] Starting pass 5
2025-08-06 01:18:34 - INFO - [trip_planning_example_777] Making API call (attempt 1)
2025-08-06 01:18:35 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:18:36 - INFO - [trip_planning_example_440] API call successful
2025-08-06 01:18:36 - INFO - [trip_planning_example_440] Pass 3 API call completed - 98.29s
2025-08-06 01:18:36 - INFO - [trip_planning_example_440] Pass 3 code extracted and saved - 0.00s
2025-08-06 01:18:36 - INFO - [trip_planning_example_440] Pass 3 code execution - 0.03s
2025-08-06 01:18:37 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:18:37 - INFO - [trip_planning_example_440] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:18:37 - INFO - [trip_planning_example_440] Pass 3 execution error, preparing error feedback
2025-08-06 01:18:37 - INFO - [trip_planning_example_440] Starting pass 4
2025-08-06 01:18:37 - INFO - [trip_planning_example_440] Making API call (attempt 1)
2025-08-06 01:18:37 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:19:50 - INFO - [trip_planning_example_699] API call successful
2025-08-06 01:19:50 - INFO - [trip_planning_example_699] Pass 2 API call completed - 539.95s
2025-08-06 01:19:50 - INFO - [trip_planning_example_699] Pass 2 code extracted and saved - 0.00s
2025-08-06 01:19:50 - INFO - [trip_planning_example_699] Pass 2 code execution - 0.05s
2025-08-06 01:19:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:19:50 - INFO - [trip_planning_example_699] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:19:50 - INFO - [trip_planning_example_699] Pass 2 execution error, preparing error feedback
2025-08-06 01:19:50 - INFO - [trip_planning_example_699] Starting pass 3
2025-08-06 01:19:50 - INFO - [trip_planning_example_699] Making API call (attempt 1)
2025-08-06 01:19:51 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:20:38 - INFO - [trip_planning_example_440] API call successful
2025-08-06 01:20:38 - INFO - [trip_planning_example_440] Pass 4 API call completed - 121.13s
2025-08-06 01:20:38 - INFO - [trip_planning_example_440] Pass 4 code extracted and saved - 0.00s
2025-08-06 01:20:38 - INFO - [trip_planning_example_440] Pass 4 code execution - 0.04s
2025-08-06 01:20:38 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:20:38 - INFO - [trip_planning_example_440] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:20:38 - INFO - [trip_planning_example_440] Pass 4 execution error, preparing error feedback
2025-08-06 01:20:38 - INFO - [trip_planning_example_440] Starting pass 5
2025-08-06 01:20:38 - INFO - [trip_planning_example_440] Making API call (attempt 1)
2025-08-06 01:20:39 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:21:31 - INFO - [trip_planning_example_113] API call successful
2025-08-06 01:21:31 - INFO - [trip_planning_example_113] Pass 3 API call completed - 235.92s
2025-08-06 01:21:31 - INFO - [trip_planning_example_113] Pass 3 code extracted and saved - 0.00s
2025-08-06 01:21:31 - INFO - [trip_planning_example_113] Pass 3 code execution - 0.03s
2025-08-06 01:21:32 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:21:32 - INFO - [trip_planning_example_113] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:21:32 - INFO - [trip_planning_example_113] Pass 3 execution error, preparing error feedback
2025-08-06 01:21:32 - INFO - [trip_planning_example_113] Starting pass 4
2025-08-06 01:21:32 - INFO - [trip_planning_example_113] Making API call (attempt 1)
2025-08-06 01:21:33 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:21:40 - INFO - [trip_planning_example_953] API call successful
2025-08-06 01:21:40 - INFO - [trip_planning_example_953] Pass 5 API call completed - 210.38s
2025-08-06 01:21:40 - INFO - [trip_planning_example_953] Pass 5 code extracted and saved - 0.00s
2025-08-06 01:21:40 - INFO - [trip_planning_example_953] Pass 5 code execution - 0.03s
2025-08-06 01:21:40 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:21:40 - INFO - [trip_planning_example_953] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:21:40 - INFO - [trip_planning_example_953] Pass 5 execution error, preparing error feedback
2025-08-06 01:21:40 - WARNING - [trip_planning_example_953] FAILED to solve within 5 passes
2025-08-06 01:21:40 - INFO - [trip_planning_example_953] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 01:21:40 - INFO - [trip_planning_example_1549] Starting processing with model DeepSeek-R1
2025-08-06 01:21:40 - INFO - [trip_planning_example_1549] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1549
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-06 01:21:40 - INFO - [trip_planning_example_1549] Model initialized successfully
2025-08-06 01:21:40 - INFO - [trip_planning_example_1549] Prompt prepared - 0.00s
2025-08-06 01:21:40 - INFO - [trip_planning_example_1549] Raw gold answer: Here is the trip plan for visiting the 10 European cities for 28 days:

**Day 1-5:** Arriving in Lisbon and visit Lisbon for 5 days.
**Day 5:** Fly from Lisbon to Riga.
**Day 5-8:** Visit Riga for 4 days.
**Day 8:** Fly from Riga to Stockholm.
**Day 8-9:** Visit Stockholm for 2 days.
**Day 9:** Fly from Stockholm to Santorini.
**Day 9-13:** Visit Santorini for 5 days.
**Day 13:** Fly from Santorini to Naples.
**Day 13-17:** Visit Naples for 5 days.
**Day 17:** Fly from Naples to Warsaw.
**Day 17-18:** Visit Warsaw for 2 days.
**Day 18:** Fly from Warsaw to Tallinn.
**Day 18-20:** Visit Tallinn for 3 days.
**Day 20:** Fly from Tallinn to Prague.
**Day 20-24:** Visit Prague for 5 days.
**Day 24:** Fly from Prague to Milan.
**Day 24-26:** Visit Milan for 3 days.
**Day 26:** Fly from Milan to Porto.
**Day 26-28:** Visit Porto for 3 days.
2025-08-06 01:21:45 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:21:45 - INFO - [trip_planning_example_1549] Extracted gold: {'itinerary': [{'day_range': 'Day 1-5', 'place': 'Lisbon'}, {'day_range': 'Day 5-8', 'place': 'Riga'}, {'day_range': 'Day 8-9', 'place': 'Stockholm'}, {'day_range': 'Day 9-13', 'place': 'Santorini'}, {'day_range': 'Day 13-17', 'place': 'Naples'}, {'day_range': 'Day 17-18', 'place': 'Warsaw'}, {'day_range': 'Day 18-20', 'place': 'Tallinn'}, {'day_range': 'Day 20-24', 'place': 'Prague'}, {'day_range': 'Day 24-26', 'place': 'Milan'}, {'day_range': 'Day 26-28', 'place': 'Porto'}]}
2025-08-06 01:21:45 - INFO - [trip_planning_example_1549] Gold extraction completed - 4.93s
2025-08-06 01:21:45 - INFO - [trip_planning_example_1549] Starting pass 1
2025-08-06 01:21:45 - INFO - [trip_planning_example_1549] Making API call (attempt 1)
2025-08-06 01:21:46 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:21:54 - INFO - [trip_planning_example_777] API call successful
2025-08-06 01:21:54 - INFO - [trip_planning_example_777] Pass 5 API call completed - 199.17s
2025-08-06 01:21:54 - INFO - [trip_planning_example_777] Pass 5 code extracted and saved - 0.00s
2025-08-06 01:21:54 - INFO - [trip_planning_example_777] Pass 5 code execution - 0.03s
2025-08-06 01:21:54 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:21:54 - INFO - [trip_planning_example_777] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:21:54 - INFO - [trip_planning_example_777] Pass 5 execution error, preparing error feedback
2025-08-06 01:21:54 - WARNING - [trip_planning_example_777] FAILED to solve within 5 passes
2025-08-06 01:21:54 - INFO - [trip_planning_example_777] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 01:21:54 - INFO - [trip_planning_example_1330] Starting processing with model DeepSeek-R1
2025-08-06 01:21:54 - INFO - [trip_planning_example_1330] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_1330
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-06 01:21:54 - INFO - [trip_planning_example_1330] Model initialized successfully
2025-08-06 01:21:54 - INFO - [trip_planning_example_1330] Prompt prepared - 0.00s
2025-08-06 01:21:54 - INFO - [trip_planning_example_1330] Raw gold answer: Here is the trip plan for visiting the 9 European cities for 25 days:

**Day 1-2:** Arriving in Salzburg and visit Salzburg for 2 days.
**Day 2:** Fly from Salzburg to Hamburg.
**Day 2-5:** Visit Hamburg for 4 days.
**Day 5:** Fly from Hamburg to Venice.
**Day 5-9:** Visit Venice for 5 days.
**Day 9:** Fly from Venice to Nice.
**Day 9-11:** Visit Nice for 3 days.
**Day 11:** Fly from Nice to Zurich.
**Day 11-15:** Visit Zurich for 5 days.
**Day 15:** Fly from Zurich to Bucharest.
**Day 15-18:** Visit Bucharest for 4 days.
**Day 18:** Fly from Bucharest to Copenhagen.
**Day 18-21:** Visit Copenhagen for 4 days.
**Day 21:** Fly from Copenhagen to Brussels.
**Day 21-22:** Visit Brussels for 2 days.
**Day 22:** Fly from Brussels to Naples.
**Day 22-25:** Visit Naples for 4 days.
2025-08-06 01:21:58 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:21:58 - INFO - [trip_planning_example_1330] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Salzburg'}, {'day_range': 'Day 2-5', 'place': 'Hamburg'}, {'day_range': 'Day 5-9', 'place': 'Venice'}, {'day_range': 'Day 9-11', 'place': 'Nice'}, {'day_range': 'Day 11-15', 'place': 'Zurich'}, {'day_range': 'Day 15-18', 'place': 'Bucharest'}, {'day_range': 'Day 18-21', 'place': 'Copenhagen'}, {'day_range': 'Day 21-22', 'place': 'Brussels'}, {'day_range': 'Day 22-25', 'place': 'Naples'}]}
2025-08-06 01:21:58 - INFO - [trip_planning_example_1330] Gold extraction completed - 4.43s
2025-08-06 01:21:58 - INFO - [trip_planning_example_1330] Starting pass 1
2025-08-06 01:21:58 - INFO - [trip_planning_example_1330] Making API call (attempt 1)
2025-08-06 01:21:59 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:22:58 - INFO - [trip_planning_example_699] API call successful
2025-08-06 01:22:58 - INFO - [trip_planning_example_699] Pass 3 API call completed - 188.12s
2025-08-06 01:22:58 - INFO - [trip_planning_example_699] Pass 3 code extracted and saved - 0.00s
2025-08-06 01:22:58 - INFO - [trip_planning_example_699] Pass 3 code execution - 0.03s
2025-08-06 01:22:59 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:22:59 - INFO - [trip_planning_example_699] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:22:59 - INFO - [trip_planning_example_699] Pass 3 execution error, preparing error feedback
2025-08-06 01:22:59 - INFO - [trip_planning_example_699] Starting pass 4
2025-08-06 01:22:59 - INFO - [trip_planning_example_699] Making API call (attempt 1)
2025-08-06 01:22:59 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:24:51 - INFO - [trip_planning_example_699] API call successful
2025-08-06 01:24:51 - INFO - [trip_planning_example_699] Pass 4 API call completed - 112.22s
2025-08-06 01:24:51 - INFO - [trip_planning_example_699] Pass 4 code extracted and saved - 0.00s
2025-08-06 01:24:51 - INFO - [trip_planning_example_699] Pass 4 code execution - 0.03s
2025-08-06 01:24:52 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:24:52 - INFO - [trip_planning_example_699] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:24:52 - INFO - [trip_planning_example_699] Pass 4 execution error, preparing error feedback
2025-08-06 01:24:52 - INFO - [trip_planning_example_699] Starting pass 5
2025-08-06 01:24:52 - INFO - [trip_planning_example_699] Making API call (attempt 1)
2025-08-06 01:24:52 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:26:02 - INFO - [trip_planning_example_699] API call successful
2025-08-06 01:26:02 - INFO - [trip_planning_example_699] Pass 5 API call completed - 70.35s
2025-08-06 01:26:02 - INFO - [trip_planning_example_699] Pass 5 code extracted and saved - 0.00s
2025-08-06 01:26:02 - INFO - [trip_planning_example_699] Pass 5 code execution - 0.04s
2025-08-06 01:26:03 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:26:03 - INFO - [trip_planning_example_699] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:26:03 - INFO - [trip_planning_example_699] Pass 5 execution error, preparing error feedback
2025-08-06 01:26:03 - WARNING - [trip_planning_example_699] FAILED to solve within 5 passes
2025-08-06 01:26:03 - INFO - [trip_planning_example_699] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 01:26:03 - INFO - [trip_planning_example_709] Starting processing with model DeepSeek-R1
2025-08-06 01:26:03 - INFO - [trip_planning_example_709] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_709
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-06 01:26:03 - INFO - [trip_planning_example_709] Model initialized successfully
2025-08-06 01:26:03 - INFO - [trip_planning_example_709] Prompt prepared - 0.00s
2025-08-06 01:26:03 - INFO - [trip_planning_example_709] Raw gold answer: Here is the trip plan for visiting the 6 European cities for 18 days:

**Day 1-4:** Arriving in Dubrovnik and visit Dubrovnik for 4 days.
**Day 4:** Fly from Dubrovnik to Helsinki.
**Day 4-7:** Visit Helsinki for 4 days.
**Day 7:** Fly from Helsinki to Reykjavik.
**Day 7-10:** Visit Reykjavik for 4 days.
**Day 10:** Fly from Reykjavik to Prague.
**Day 10-12:** Visit Prague for 3 days.
**Day 12:** Fly from Prague to Valencia.
**Day 12-16:** Visit Valencia for 5 days.
**Day 16:** Fly from Valencia to Porto.
**Day 16-18:** Visit Porto for 3 days.
2025-08-06 01:26:06 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:26:06 - INFO - [trip_planning_example_709] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Dubrovnik'}, {'day_range': 'Day 4-7', 'place': 'Helsinki'}, {'day_range': 'Day 7-10', 'place': 'Reykjavik'}, {'day_range': 'Day 10-12', 'place': 'Prague'}, {'day_range': 'Day 12-16', 'place': 'Valencia'}, {'day_range': 'Day 16-18', 'place': 'Porto'}]}
2025-08-06 01:26:06 - INFO - [trip_planning_example_709] Gold extraction completed - 2.84s
2025-08-06 01:26:06 - INFO - [trip_planning_example_709] Starting pass 1
2025-08-06 01:26:06 - INFO - [trip_planning_example_709] Making API call (attempt 1)
2025-08-06 01:26:07 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:26:30 - INFO - [trip_planning_example_113] API call successful
2025-08-06 01:26:30 - INFO - [trip_planning_example_113] Pass 4 API call completed - 297.90s
2025-08-06 01:26:30 - INFO - [trip_planning_example_113] Pass 4 code extracted and saved - 0.00s
2025-08-06 01:26:30 - INFO - [trip_planning_example_113] Pass 4 code execution - 0.04s
2025-08-06 01:26:31 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:26:31 - INFO - [trip_planning_example_113] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:26:31 - INFO - [trip_planning_example_113] Pass 4 execution error, preparing error feedback
2025-08-06 01:26:31 - INFO - [trip_planning_example_113] Starting pass 5
2025-08-06 01:26:31 - INFO - [trip_planning_example_113] Making API call (attempt 1)
2025-08-06 01:26:32 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:27:40 - INFO - [trip_planning_example_440] API call successful
2025-08-06 01:27:40 - INFO - [trip_planning_example_440] Pass 5 API call completed - 421.37s
2025-08-06 01:27:40 - INFO - [trip_planning_example_440] Pass 5 code extracted and saved - 0.00s
2025-08-06 01:27:40 - INFO - [trip_planning_example_440] Pass 5 code execution - 0.04s
2025-08-06 01:27:40 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:27:40 - INFO - [trip_planning_example_440] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:27:40 - INFO - [trip_planning_example_440] Pass 5 execution error, preparing error feedback
2025-08-06 01:27:40 - WARNING - [trip_planning_example_440] FAILED to solve within 5 passes
2025-08-06 01:27:40 - INFO - [trip_planning_example_440] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 01:27:40 - INFO - [trip_planning_example_657] Starting processing with model DeepSeek-R1
2025-08-06 01:27:40 - INFO - [trip_planning_example_657] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_657
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-06 01:27:40 - INFO - [trip_planning_example_657] Model initialized successfully
2025-08-06 01:27:40 - INFO - [trip_planning_example_657] Prompt prepared - 0.00s
2025-08-06 01:27:40 - INFO - [trip_planning_example_657] Raw gold answer: Here is the trip plan for visiting the 6 European cities for 16 days:

**Day 1-4:** Arriving in Valencia and visit Valencia for 4 days.
**Day 4:** Fly from Valencia to Naples.
**Day 4-7:** Visit Naples for 4 days.
**Day 7:** Fly from Naples to Manchester.
**Day 7-10:** Visit Manchester for 4 days.
**Day 10:** Fly from Manchester to Oslo.
**Day 10-12:** Visit Oslo for 3 days.
**Day 12:** Fly from Oslo to Vilnius.
**Day 12-13:** Visit Vilnius for 2 days.
**Day 13:** Fly from Vilnius to Frankfurt.
**Day 13-16:** Visit Frankfurt for 4 days.
2025-08-06 01:27:43 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:27:43 - INFO - [trip_planning_example_657] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Valencia'}, {'day_range': 'Day 4-7', 'place': 'Naples'}, {'day_range': 'Day 7-10', 'place': 'Manchester'}, {'day_range': 'Day 10-12', 'place': 'Oslo'}, {'day_range': 'Day 12-13', 'place': 'Vilnius'}, {'day_range': 'Day 13-16', 'place': 'Frankfurt'}]}
2025-08-06 01:27:43 - INFO - [trip_planning_example_657] Gold extraction completed - 2.66s
2025-08-06 01:27:43 - INFO - [trip_planning_example_657] Starting pass 1
2025-08-06 01:27:43 - INFO - [trip_planning_example_657] Making API call (attempt 1)
2025-08-06 01:27:43 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:28:17 - INFO - [trip_planning_example_113] API call successful
2025-08-06 01:28:17 - INFO - [trip_planning_example_113] Pass 5 API call completed - 106.67s
2025-08-06 01:28:17 - INFO - [trip_planning_example_113] Pass 5 code extracted and saved - 0.00s
2025-08-06 01:28:17 - INFO - [trip_planning_example_113] Pass 5 code execution - 0.04s
2025-08-06 01:28:18 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:28:18 - INFO - [trip_planning_example_113] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:28:18 - INFO - [trip_planning_example_113] Pass 5 execution error, preparing error feedback
2025-08-06 01:28:18 - WARNING - [trip_planning_example_113] FAILED to solve within 5 passes
2025-08-06 01:28:18 - INFO - [trip_planning_example_113] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 01:28:18 - INFO - [trip_planning_example_142] Starting processing with model DeepSeek-R1
2025-08-06 01:28:18 - INFO - [trip_planning_example_142] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_142
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-06 01:28:18 - INFO - [trip_planning_example_142] Model initialized successfully
2025-08-06 01:28:18 - INFO - [trip_planning_example_142] Prompt prepared - 0.00s
2025-08-06 01:28:18 - INFO - [trip_planning_example_142] Raw gold answer: Here is the trip plan for visiting the 3 European cities for 7 days:

**Day 1-4:** Arriving in Madrid and visit Madrid for 4 days.
**Day 4:** Fly from Madrid to Dublin.
**Day 4-6:** Visit Dublin for 3 days.
**Day 6:** Fly from Dublin to Tallinn.
**Day 6-7:** Visit Tallinn for 2 days.
2025-08-06 01:28:20 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:28:20 - INFO - [trip_planning_example_142] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Madrid'}, {'day_range': 'Day 4-6', 'place': 'Dublin'}, {'day_range': 'Day 6-7', 'place': 'Tallinn'}]}
2025-08-06 01:28:20 - INFO - [trip_planning_example_142] Gold extraction completed - 1.55s
2025-08-06 01:28:20 - INFO - [trip_planning_example_142] Starting pass 1
2025-08-06 01:28:20 - INFO - [trip_planning_example_142] Making API call (attempt 1)
2025-08-06 01:28:20 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:31:52 - INFO - [trip_planning_example_1330] API call successful
2025-08-06 01:31:52 - INFO - [trip_planning_example_1330] Pass 1 API call completed - 593.85s
2025-08-06 01:31:52 - INFO - [trip_planning_example_1330] Pass 1 code extracted and saved - 0.00s
2025-08-06 01:31:52 - INFO - [trip_planning_example_1330] Pass 1 code execution - 0.04s
2025-08-06 01:31:53 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:31:53 - INFO - [trip_planning_example_1330] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:31:53 - INFO - [trip_planning_example_1330] Pass 1 execution error, preparing error feedback
2025-08-06 01:31:53 - INFO - [trip_planning_example_1330] Starting pass 2
2025-08-06 01:31:53 - INFO - [trip_planning_example_1330] Making API call (attempt 1)
2025-08-06 01:31:54 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:35:17 - INFO - [trip_planning_example_1549] API call successful
2025-08-06 01:35:17 - INFO - [trip_planning_example_1549] Pass 1 API call completed - 811.31s
2025-08-06 01:35:17 - INFO - [trip_planning_example_1549] Pass 1 code extracted and saved - 0.00s
2025-08-06 01:35:17 - INFO - [trip_planning_example_1549] Pass 1 code execution - 0.04s
2025-08-06 01:35:17 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:35:17 - INFO - [trip_planning_example_1549] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:35:18 - INFO - [trip_planning_example_1549] Pass 1 execution error, preparing error feedback
2025-08-06 01:35:18 - INFO - [trip_planning_example_1549] Starting pass 2
2025-08-06 01:35:18 - INFO - [trip_planning_example_1549] Making API call (attempt 1)
2025-08-06 01:35:18 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:36:38 - INFO - [trip_planning_example_1330] API call successful
2025-08-06 01:36:38 - INFO - [trip_planning_example_1330] Pass 2 API call completed - 284.83s
2025-08-06 01:36:38 - INFO - [trip_planning_example_1330] Pass 2 code extracted and saved - 0.00s
2025-08-06 01:36:38 - INFO - [trip_planning_example_1330] Pass 2 code execution - 0.04s
2025-08-06 01:36:39 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:36:39 - INFO - [trip_planning_example_1330] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:36:39 - INFO - [trip_planning_example_1330] Pass 2 execution error, preparing error feedback
2025-08-06 01:36:39 - INFO - [trip_planning_example_1330] Starting pass 3
2025-08-06 01:36:39 - INFO - [trip_planning_example_1330] Making API call (attempt 1)
2025-08-06 01:36:40 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:37:23 - INFO - [trip_planning_example_142] API call successful
2025-08-06 01:37:23 - INFO - [trip_planning_example_142] Pass 1 API call completed - 543.46s
2025-08-06 01:37:23 - INFO - [trip_planning_example_142] Pass 1 code extracted and saved - 0.00s
2025-08-06 01:37:23 - INFO - [trip_planning_example_142] Pass 1 code execution - 0.03s
2025-08-06 01:37:24 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:37:24 - INFO - [trip_planning_example_142] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:37:24 - INFO - [trip_planning_example_142] Pass 1 execution error, preparing error feedback
2025-08-06 01:37:24 - INFO - [trip_planning_example_142] Starting pass 2
2025-08-06 01:37:24 - INFO - [trip_planning_example_142] Making API call (attempt 1)
2025-08-06 01:37:24 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:38:23 - INFO - [trip_planning_example_1549] API call successful
2025-08-06 01:38:23 - INFO - [trip_planning_example_1549] Pass 2 API call completed - 185.40s
2025-08-06 01:38:23 - INFO - [trip_planning_example_1549] Pass 2 code extracted and saved - 0.00s
2025-08-06 01:38:23 - INFO - [trip_planning_example_1549] Pass 2 code execution - 0.04s
2025-08-06 01:38:23 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:38:23 - INFO - [trip_planning_example_1549] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:38:23 - INFO - [trip_planning_example_1549] Pass 2 execution error, preparing error feedback
2025-08-06 01:38:23 - INFO - [trip_planning_example_1549] Starting pass 3
2025-08-06 01:38:23 - INFO - [trip_planning_example_1549] Making API call (attempt 1)
2025-08-06 01:38:24 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:38:45 - INFO - [trip_planning_example_1330] API call successful
2025-08-06 01:38:45 - INFO - [trip_planning_example_1330] Pass 3 API call completed - 126.34s
2025-08-06 01:38:45 - INFO - [trip_planning_example_1330] Pass 3 code extracted and saved - 0.00s
2025-08-06 01:38:45 - INFO - [trip_planning_example_1330] Pass 3 code execution - 0.04s
2025-08-06 01:38:46 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:38:46 - INFO - [trip_planning_example_1330] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:38:46 - INFO - [trip_planning_example_1330] Pass 3 execution error, preparing error feedback
2025-08-06 01:38:46 - INFO - [trip_planning_example_1330] Starting pass 4
2025-08-06 01:38:46 - INFO - [trip_planning_example_1330] Making API call (attempt 1)
2025-08-06 01:38:46 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:40:26 - INFO - [trip_planning_example_1330] API call successful
2025-08-06 01:40:26 - INFO - [trip_planning_example_1330] Pass 4 API call completed - 99.70s
2025-08-06 01:40:26 - INFO - [trip_planning_example_1330] Pass 4 code extracted and saved - 0.00s
2025-08-06 01:40:26 - INFO - [trip_planning_example_1330] Pass 4 code execution - 0.03s
2025-08-06 01:40:26 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:40:26 - INFO - [trip_planning_example_1330] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:40:26 - INFO - [trip_planning_example_1330] Pass 4 execution error, preparing error feedback
2025-08-06 01:40:26 - INFO - [trip_planning_example_1330] Starting pass 5
2025-08-06 01:40:26 - INFO - [trip_planning_example_1330] Making API call (attempt 1)
2025-08-06 01:40:27 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:40:39 - INFO - [trip_planning_example_709] API call successful
2025-08-06 01:40:39 - INFO - [trip_planning_example_709] Pass 1 API call completed - 873.21s
2025-08-06 01:40:39 - INFO - [trip_planning_example_709] Pass 1 code extracted and saved - 0.00s
2025-08-06 01:40:39 - INFO - [trip_planning_example_709] Pass 1 code execution - 0.04s
2025-08-06 01:40:39 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:40:39 - INFO - [trip_planning_example_709] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:40:39 - INFO - [trip_planning_example_709] Pass 1 execution error, preparing error feedback
2025-08-06 01:40:39 - INFO - [trip_planning_example_709] Starting pass 2
2025-08-06 01:40:39 - INFO - [trip_planning_example_709] Making API call (attempt 1)
2025-08-06 01:40:39 - WARNING - [trip_planning_example_709] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to find an 18-day itinerary for visiting 6 European cities...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-06 01:40:44 - INFO - [trip_planning_example_709] Model reinitialized after error
2025-08-06 01:40:44 - INFO - [trip_planning_example_709] Making API call (attempt 2)
2025-08-06 01:40:45 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:42:25 - INFO - [trip_planning_example_1330] API call successful
2025-08-06 01:42:25 - INFO - [trip_planning_example_1330] Pass 5 API call completed - 118.55s
2025-08-06 01:42:25 - INFO - [trip_planning_example_1330] Pass 5 code extracted and saved - 0.00s
2025-08-06 01:42:25 - INFO - [trip_planning_example_1330] Pass 5 code execution - 0.04s
2025-08-06 01:42:26 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:42:26 - INFO - [trip_planning_example_1330] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:42:26 - INFO - [trip_planning_example_1330] Pass 5 execution error, preparing error feedback
2025-08-06 01:42:26 - WARNING - [trip_planning_example_1330] FAILED to solve within 5 passes
2025-08-06 01:42:26 - INFO - [trip_planning_example_1330] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 01:42:26 - INFO - [trip_planning_example_919] Starting processing with model DeepSeek-R1
2025-08-06 01:42:26 - INFO - [trip_planning_example_919] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_919
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-06 01:42:26 - INFO - [trip_planning_example_919] Model initialized successfully
2025-08-06 01:42:26 - INFO - [trip_planning_example_919] Prompt prepared - 0.00s
2025-08-06 01:42:26 - INFO - [trip_planning_example_919] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 15 days:

**Day 1-4:** Arriving in Vienna and visit Vienna for 4 days.
**Day 4:** Fly from Vienna to Rome.
**Day 4-6:** Visit Rome for 3 days.
**Day 6:** Fly from Rome to Riga.
**Day 6-7:** Visit Riga for 2 days.
**Day 7:** Fly from Riga to Vilnius.
**Day 7-10:** Visit Vilnius for 4 days.
**Day 10:** Fly from Vilnius to Milan.
**Day 10-11:** Visit Milan for 2 days.
**Day 11:** Fly from Milan to Lisbon.
**Day 11-13:** Visit Lisbon for 3 days.
**Day 13:** Fly from Lisbon to Oslo.
**Day 13-15:** Visit Oslo for 3 days.
2025-08-06 01:42:31 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:42:31 - INFO - [trip_planning_example_919] Extracted gold: {'itinerary': [{'day_range': 'Day 1-4', 'place': 'Vienna'}, {'day_range': 'Day 4-6', 'place': 'Rome'}, {'day_range': 'Day 6-7', 'place': 'Riga'}, {'day_range': 'Day 7-10', 'place': 'Vilnius'}, {'day_range': 'Day 10-11', 'place': 'Milan'}, {'day_range': 'Day 11-13', 'place': 'Lisbon'}, {'day_range': 'Day 13-15', 'place': 'Oslo'}]}
2025-08-06 01:42:31 - INFO - [trip_planning_example_919] Gold extraction completed - 5.51s
2025-08-06 01:42:31 - INFO - [trip_planning_example_919] Starting pass 1
2025-08-06 01:42:31 - INFO - [trip_planning_example_919] Making API call (attempt 1)
2025-08-06 01:42:32 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:43:17 - INFO - [trip_planning_example_657] API call successful
2025-08-06 01:43:17 - INFO - [trip_planning_example_657] Pass 1 API call completed - 934.80s
2025-08-06 01:43:17 - INFO - [trip_planning_example_657] Pass 1 code extracted and saved - 0.00s
2025-08-06 01:43:17 - INFO - [trip_planning_example_657] Pass 1 code execution - 0.04s
2025-08-06 01:43:18 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:43:18 - INFO - [trip_planning_example_657] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:43:18 - INFO - [trip_planning_example_657] Pass 1 execution error, preparing error feedback
2025-08-06 01:43:18 - INFO - [trip_planning_example_657] Starting pass 2
2025-08-06 01:43:18 - INFO - [trip_planning_example_657] Making API call (attempt 1)
2025-08-06 01:43:18 - WARNING - [trip_planning_example_657] API error in pass 2 (attempt 1): The chat message's size is longer than the allowed context window (after including system messages, always included messages, and desired response tokens).
Content: To solve this scheduling problem, we need to create a 16-day itinerary for visiting six European cit...
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-06 01:43:23 - INFO - [trip_planning_example_657] Model reinitialized after error
2025-08-06 01:43:23 - INFO - [trip_planning_example_657] Making API call (attempt 2)
2025-08-06 01:43:24 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:43:25 - INFO - [trip_planning_example_1549] API call successful
2025-08-06 01:43:25 - INFO - [trip_planning_example_1549] Pass 3 API call completed - 301.82s
2025-08-06 01:43:25 - INFO - [trip_planning_example_1549] Pass 3 code extracted and saved - 0.00s
2025-08-06 01:43:25 - INFO - [trip_planning_example_1549] Pass 3 code execution - 0.04s
2025-08-06 01:43:26 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:43:26 - INFO - [trip_planning_example_1549] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:43:26 - INFO - [trip_planning_example_1549] Pass 3 execution error, preparing error feedback
2025-08-06 01:43:26 - INFO - [trip_planning_example_1549] Starting pass 4
2025-08-06 01:43:26 - INFO - [trip_planning_example_1549] Making API call (attempt 1)
2025-08-06 01:43:26 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:43:50 - INFO - [trip_planning_example_709] API call successful
2025-08-06 01:43:50 - INFO - [trip_planning_example_709] Pass 2 API call completed - 190.37s
2025-08-06 01:43:50 - INFO - [trip_planning_example_709] Pass 2 code extracted and saved - 0.00s
2025-08-06 01:43:50 - INFO - [trip_planning_example_709] Pass 2 code execution - 0.04s
2025-08-06 01:43:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:43:50 - INFO - [trip_planning_example_709] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:43:50 - INFO - [trip_planning_example_709] Pass 2 execution error, preparing error feedback
2025-08-06 01:43:50 - INFO - [trip_planning_example_709] Starting pass 3
2025-08-06 01:43:50 - INFO - [trip_planning_example_709] Making API call (attempt 1)
2025-08-06 01:43:51 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:45:38 - INFO - [trip_planning_example_142] API call successful
2025-08-06 01:45:38 - INFO - [trip_planning_example_142] Pass 2 API call completed - 493.91s
2025-08-06 01:45:38 - INFO - [trip_planning_example_142] Pass 2 code extracted and saved - 0.00s
2025-08-06 01:45:38 - INFO - [trip_planning_example_142] Pass 2 code execution - 0.04s
2025-08-06 01:45:38 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:45:38 - INFO - [trip_planning_example_142] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:45:38 - INFO - [trip_planning_example_142] Pass 2 execution error, preparing error feedback
2025-08-06 01:45:38 - INFO - [trip_planning_example_142] Starting pass 3
2025-08-06 01:45:38 - INFO - [trip_planning_example_142] Making API call (attempt 1)
2025-08-06 01:45:39 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:45:41 - INFO - [trip_planning_example_709] API call successful
2025-08-06 01:45:41 - INFO - [trip_planning_example_709] Pass 3 API call completed - 110.46s
2025-08-06 01:45:41 - INFO - [trip_planning_example_709] Pass 3 code extracted and saved - 0.00s
2025-08-06 01:45:41 - INFO - [trip_planning_example_709] Pass 3 code execution - 0.04s
2025-08-06 01:45:41 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:45:41 - INFO - [trip_planning_example_709] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:45:41 - INFO - [trip_planning_example_709] Pass 3 execution error, preparing error feedback
2025-08-06 01:45:41 - INFO - [trip_planning_example_709] Starting pass 4
2025-08-06 01:45:41 - INFO - [trip_planning_example_709] Making API call (attempt 1)
2025-08-06 01:45:42 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:45:58 - INFO - [trip_planning_example_657] API call successful
2025-08-06 01:45:58 - INFO - [trip_planning_example_657] Pass 2 API call completed - 159.66s
2025-08-06 01:45:58 - INFO - [trip_planning_example_657] Pass 2 code extracted and saved - 0.00s
2025-08-06 01:45:58 - INFO - [trip_planning_example_657] Pass 2 code execution - 0.04s
2025-08-06 01:45:59 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:45:59 - INFO - [trip_planning_example_657] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:45:59 - INFO - [trip_planning_example_657] Pass 2 execution error, preparing error feedback
2025-08-06 01:45:59 - INFO - [trip_planning_example_657] Starting pass 3
2025-08-06 01:45:59 - INFO - [trip_planning_example_657] Making API call (attempt 1)
2025-08-06 01:46:00 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:47:28 - INFO - [trip_planning_example_142] API call successful
2025-08-06 01:47:28 - INFO - [trip_planning_example_142] Pass 3 API call completed - 110.08s
2025-08-06 01:47:28 - INFO - [trip_planning_example_142] Pass 3 code extracted and saved - 0.00s
2025-08-06 01:47:28 - INFO - [trip_planning_example_142] Pass 3 code execution - 0.04s
2025-08-06 01:47:29 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:47:29 - INFO - [trip_planning_example_142] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:47:29 - INFO - [trip_planning_example_142] Pass 3 execution error, preparing error feedback
2025-08-06 01:47:29 - INFO - [trip_planning_example_142] Starting pass 4
2025-08-06 01:47:29 - INFO - [trip_planning_example_142] Making API call (attempt 1)
2025-08-06 01:47:30 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:48:00 - INFO - [trip_planning_example_657] API call successful
2025-08-06 01:48:00 - INFO - [trip_planning_example_657] Pass 3 API call completed - 120.80s
2025-08-06 01:48:00 - INFO - [trip_planning_example_657] Pass 3 code extracted and saved - 0.00s
2025-08-06 01:48:00 - INFO - [trip_planning_example_657] Pass 3 code execution - 0.03s
2025-08-06 01:48:00 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:48:00 - INFO - [trip_planning_example_657] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:48:00 - INFO - [trip_planning_example_657] Pass 3 execution error, preparing error feedback
2025-08-06 01:48:00 - INFO - [trip_planning_example_657] Starting pass 4
2025-08-06 01:48:00 - INFO - [trip_planning_example_657] Making API call (attempt 1)
2025-08-06 01:48:01 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:48:56 - INFO - [trip_planning_example_1549] API call successful
2025-08-06 01:48:56 - INFO - [trip_planning_example_1549] Pass 4 API call completed - 330.21s
2025-08-06 01:48:56 - INFO - [trip_planning_example_1549] Pass 4 code extracted and saved - 0.00s
2025-08-06 01:48:56 - INFO - [trip_planning_example_1549] Pass 4 code execution - 0.03s
2025-08-06 01:48:56 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:48:56 - INFO - [trip_planning_example_1549] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:48:56 - INFO - [trip_planning_example_1549] Pass 4 execution error, preparing error feedback
2025-08-06 01:48:56 - INFO - [trip_planning_example_1549] Starting pass 5
2025-08-06 01:48:56 - INFO - [trip_planning_example_1549] Making API call (attempt 1)
2025-08-06 01:48:57 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:49:01 - INFO - [trip_planning_example_709] API call successful
2025-08-06 01:49:01 - INFO - [trip_planning_example_709] Pass 4 API call completed - 199.94s
2025-08-06 01:49:01 - INFO - [trip_planning_example_709] Pass 4 code extracted and saved - 0.00s
2025-08-06 01:49:01 - INFO - [trip_planning_example_709] Pass 4 code execution - 0.03s
2025-08-06 01:49:03 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:49:03 - INFO - [trip_planning_example_709] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:49:03 - INFO - [trip_planning_example_709] Pass 4 execution error, preparing error feedback
2025-08-06 01:49:03 - INFO - [trip_planning_example_709] Starting pass 5
2025-08-06 01:49:03 - INFO - [trip_planning_example_709] Making API call (attempt 1)
2025-08-06 01:49:03 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:49:40 - INFO - [trip_planning_example_142] API call successful
2025-08-06 01:49:40 - INFO - [trip_planning_example_142] Pass 4 API call completed - 130.80s
2025-08-06 01:49:40 - INFO - [trip_planning_example_142] Pass 4 code extracted and saved - 0.00s
2025-08-06 01:49:40 - INFO - [trip_planning_example_142] Pass 4 code execution - 0.04s
2025-08-06 01:49:40 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:49:40 - INFO - [trip_planning_example_142] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:49:40 - INFO - [trip_planning_example_142] Pass 4 execution error, preparing error feedback
2025-08-06 01:49:40 - INFO - [trip_planning_example_142] Starting pass 5
2025-08-06 01:49:40 - INFO - [trip_planning_example_142] Making API call (attempt 1)
2025-08-06 01:49:41 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:50:20 - INFO - [trip_planning_example_657] API call successful
2025-08-06 01:50:20 - INFO - [trip_planning_example_657] Pass 4 API call completed - 139.23s
2025-08-06 01:50:20 - INFO - [trip_planning_example_657] Pass 4 code extracted and saved - 0.00s
2025-08-06 01:50:20 - INFO - [trip_planning_example_657] Pass 4 code execution - 0.04s
2025-08-06 01:50:20 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:50:20 - INFO - [trip_planning_example_657] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:50:20 - INFO - [trip_planning_example_657] Pass 4 execution error, preparing error feedback
2025-08-06 01:50:20 - INFO - [trip_planning_example_657] Starting pass 5
2025-08-06 01:50:20 - INFO - [trip_planning_example_657] Making API call (attempt 1)
2025-08-06 01:50:20 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:51:40 - INFO - [trip_planning_example_709] API call successful
2025-08-06 01:51:40 - INFO - [trip_planning_example_709] Pass 5 API call completed - 156.97s
2025-08-06 01:51:40 - INFO - [trip_planning_example_709] Pass 5 code extracted and saved - 0.00s
2025-08-06 01:51:40 - INFO - [trip_planning_example_709] Pass 5 code execution - 0.04s
2025-08-06 01:51:40 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:51:40 - INFO - [trip_planning_example_709] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:51:40 - INFO - [trip_planning_example_709] Pass 5 execution error, preparing error feedback
2025-08-06 01:51:40 - WARNING - [trip_planning_example_709] FAILED to solve within 5 passes
2025-08-06 01:51:40 - INFO - [trip_planning_example_709] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 01:51:40 - INFO - [trip_planning_example_895] Starting processing with model DeepSeek-R1
2025-08-06 01:51:40 - INFO - [trip_planning_example_895] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_895
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-06 01:51:40 - INFO - [trip_planning_example_895] Model initialized successfully
2025-08-06 01:51:40 - INFO - [trip_planning_example_895] Prompt prepared - 0.00s
2025-08-06 01:51:40 - INFO - [trip_planning_example_895] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 17 days:

**Day 1-2:** Arriving in Brussels and visit Brussels for 2 days.
**Day 2:** Fly from Brussels to Lisbon.
**Day 2-5:** Visit Lisbon for 4 days.
**Day 5:** Fly from Lisbon to Venice.
**Day 5-7:** Visit Venice for 3 days.
**Day 7:** Fly from Venice to Madrid.
**Day 7-11:** Visit Madrid for 5 days.
**Day 11:** Fly from Madrid to Santorini.
**Day 11-13:** Visit Santorini for 3 days.
**Day 13:** Fly from Santorini to London.
**Day 13-15:** Visit London for 3 days.
**Day 15:** Fly from London to Reykjavik.
**Day 15-17:** Visit Reykjavik for 3 days.
2025-08-06 01:51:43 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:51:43 - INFO - [trip_planning_example_895] Extracted gold: {'itinerary': [{'day_range': 'Day 1-2', 'place': 'Brussels'}, {'day_range': 'Day 2-5', 'place': 'Lisbon'}, {'day_range': 'Day 5-7', 'place': 'Venice'}, {'day_range': 'Day 7-11', 'place': 'Madrid'}, {'day_range': 'Day 11-13', 'place': 'Santorini'}, {'day_range': 'Day 13-15', 'place': 'London'}, {'day_range': 'Day 15-17', 'place': 'Reykjavik'}]}
2025-08-06 01:51:43 - INFO - [trip_planning_example_895] Gold extraction completed - 3.06s
2025-08-06 01:51:43 - INFO - [trip_planning_example_895] Starting pass 1
2025-08-06 01:51:43 - INFO - [trip_planning_example_895] Making API call (attempt 1)
2025-08-06 01:51:44 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:52:06 - INFO - [trip_planning_example_142] API call successful
2025-08-06 01:52:06 - INFO - [trip_planning_example_142] Pass 5 API call completed - 145.83s
2025-08-06 01:52:06 - INFO - [trip_planning_example_142] Pass 5 code extracted and saved - 0.00s
2025-08-06 01:52:06 - INFO - [trip_planning_example_142] Pass 5 code execution - 0.04s
2025-08-06 01:52:07 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:52:07 - INFO - [trip_planning_example_142] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:52:07 - INFO - [trip_planning_example_142] Pass 5 execution error, preparing error feedback
2025-08-06 01:52:07 - WARNING - [trip_planning_example_142] FAILED to solve within 5 passes
2025-08-06 01:52:07 - INFO - [trip_planning_example_142] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 01:52:07 - INFO - [trip_planning_example_812] Starting processing with model DeepSeek-R1
2025-08-06 01:52:07 - INFO - [trip_planning_example_812] Output directory: ../output/SMT/DeepSeek-R1/trip/n_pass/trip_planning_example_812
/opt/homebrew/lib/python3.13/site-packages/kani/engines/openai/engine.py:125: UserWarning: Could not find a tokenizer for the deepseek-reasoner model. You may need to update tiktoken.
  warnings.warn(f"Could not find a tokenizer for the {self.model} model. You may need to update tiktoken.")
2025-08-06 01:52:07 - INFO - [trip_planning_example_812] Model initialized successfully
2025-08-06 01:52:07 - INFO - [trip_planning_example_812] Prompt prepared - 0.00s
2025-08-06 01:52:07 - INFO - [trip_planning_example_812] Raw gold answer: Here is the trip plan for visiting the 7 European cities for 20 days:

**Day 1-3:** Arriving in Porto and visit Porto for 3 days.
**Day 3:** Fly from Porto to Paris.
**Day 3-7:** Visit Paris for 5 days.
**Day 7:** Fly from Paris to Florence.
**Day 7-9:** Visit Florence for 3 days.
**Day 9:** Fly from Florence to Munich.
**Day 9-13:** Visit Munich for 5 days.
**Day 13:** Fly from Munich to Warsaw.
**Day 13-15:** Visit Warsaw for 3 days.
**Day 15:** Fly from Warsaw to Nice.
**Day 15-19:** Visit Nice for 5 days.
**Day 19:** Fly from Nice to Vienna.
**Day 19-20:** Visit Vienna for 2 days.
2025-08-06 01:52:14 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:52:14 - INFO - [trip_planning_example_812] Extracted gold: {'itinerary': [{'day_range': 'Day 1-3', 'place': 'Porto'}, {'day_range': 'Day 3-7', 'place': 'Paris'}, {'day_range': 'Day 7-9', 'place': 'Florence'}, {'day_range': 'Day 9-13', 'place': 'Munich'}, {'day_range': 'Day 13-15', 'place': 'Warsaw'}, {'day_range': 'Day 15-19', 'place': 'Nice'}, {'day_range': 'Day 19-20', 'place': 'Vienna'}]}
2025-08-06 01:52:14 - INFO - [trip_planning_example_812] Gold extraction completed - 6.80s
2025-08-06 01:52:14 - INFO - [trip_planning_example_812] Starting pass 1
2025-08-06 01:52:14 - INFO - [trip_planning_example_812] Making API call (attempt 1)
2025-08-06 01:52:15 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:52:16 - INFO - [trip_planning_example_919] API call successful
2025-08-06 01:52:16 - INFO - [trip_planning_example_919] Pass 1 API call completed - 584.57s
2025-08-06 01:52:16 - INFO - [trip_planning_example_919] Pass 1 code extracted and saved - 0.00s
2025-08-06 01:52:16 - INFO - [trip_planning_example_919] Pass 1 code execution - 0.04s
2025-08-06 01:52:17 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:52:17 - INFO - [trip_planning_example_919] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:52:17 - INFO - [trip_planning_example_919] Pass 1 execution error, preparing error feedback
2025-08-06 01:52:17 - INFO - [trip_planning_example_919] Starting pass 2
2025-08-06 01:52:17 - INFO - [trip_planning_example_919] Making API call (attempt 1)
2025-08-06 01:52:17 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:52:20 - INFO - [trip_planning_example_657] API call successful
2025-08-06 01:52:20 - INFO - [trip_planning_example_657] Pass 5 API call completed - 120.13s
2025-08-06 01:52:20 - INFO - [trip_planning_example_657] Pass 5 code extracted and saved - 0.00s
2025-08-06 01:52:20 - INFO - [trip_planning_example_657] Pass 5 code execution - 0.04s
2025-08-06 01:52:21 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:52:21 - INFO - [trip_planning_example_657] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:52:21 - INFO - [trip_planning_example_657] Pass 5 execution error, preparing error feedback
2025-08-06 01:52:21 - WARNING - [trip_planning_example_657] FAILED to solve within 5 passes
2025-08-06 01:52:21 - INFO - [trip_planning_example_657] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 01:53:45 - INFO - [trip_planning_example_1549] API call successful
2025-08-06 01:53:45 - INFO - [trip_planning_example_1549] Pass 5 API call completed - 288.04s
2025-08-06 01:53:45 - INFO - [trip_planning_example_1549] Pass 5 code extracted and saved - 0.00s
2025-08-06 01:53:45 - INFO - [trip_planning_example_1549] Pass 5 code execution - 0.04s
2025-08-06 01:53:45 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:53:45 - INFO - [trip_planning_example_1549] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:53:45 - INFO - [trip_planning_example_1549] Pass 5 execution error, preparing error feedback
2025-08-06 01:53:45 - WARNING - [trip_planning_example_1549] FAILED to solve within 5 passes
2025-08-06 01:53:45 - INFO - [trip_planning_example_1549] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 01:55:40 - INFO - [trip_planning_example_919] API call successful
2025-08-06 01:55:40 - INFO - [trip_planning_example_919] Pass 2 API call completed - 203.22s
2025-08-06 01:55:40 - INFO - [trip_planning_example_919] Pass 2 code extracted and saved - 0.00s
2025-08-06 01:55:40 - INFO - [trip_planning_example_919] Pass 2 code execution - 0.04s
2025-08-06 01:55:41 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:55:41 - INFO - [trip_planning_example_919] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:55:41 - INFO - [trip_planning_example_919] Pass 2 execution error, preparing error feedback
2025-08-06 01:55:41 - INFO - [trip_planning_example_919] Starting pass 3
2025-08-06 01:55:41 - INFO - [trip_planning_example_919] Making API call (attempt 1)
2025-08-06 01:55:41 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:57:11 - INFO - [trip_planning_example_919] API call successful
2025-08-06 01:57:11 - INFO - [trip_planning_example_919] Pass 3 API call completed - 90.04s
2025-08-06 01:57:11 - INFO - [trip_planning_example_919] Pass 3 code extracted and saved - 0.00s
2025-08-06 01:57:11 - INFO - [trip_planning_example_919] Pass 3 code execution - 0.03s
2025-08-06 01:57:11 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:57:11 - INFO - [trip_planning_example_919] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:57:11 - INFO - [trip_planning_example_919] Pass 3 execution error, preparing error feedback
2025-08-06 01:57:11 - INFO - [trip_planning_example_919] Starting pass 4
2025-08-06 01:57:11 - INFO - [trip_planning_example_919] Making API call (attempt 1)
2025-08-06 01:57:12 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:59:08 - INFO - [trip_planning_example_919] API call successful
2025-08-06 01:59:08 - INFO - [trip_planning_example_919] Pass 4 API call completed - 116.51s
2025-08-06 01:59:08 - INFO - [trip_planning_example_919] Pass 4 code extracted and saved - 0.00s
2025-08-06 01:59:08 - INFO - [trip_planning_example_919] Pass 4 code execution - 0.03s
2025-08-06 01:59:08 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:59:08 - INFO - [trip_planning_example_919] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:59:08 - INFO - [trip_planning_example_919] Pass 4 execution error, preparing error feedback
2025-08-06 01:59:08 - INFO - [trip_planning_example_919] Starting pass 5
2025-08-06 01:59:08 - INFO - [trip_planning_example_919] Making API call (attempt 1)
2025-08-06 01:59:09 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:59:49 - INFO - [trip_planning_example_812] API call successful
2025-08-06 01:59:49 - INFO - [trip_planning_example_812] Pass 1 API call completed - 454.32s
2025-08-06 01:59:49 - INFO - [trip_planning_example_812] Pass 1 code extracted and saved - 0.00s
2025-08-06 01:59:49 - INFO - [trip_planning_example_812] Pass 1 code execution - 0.04s
2025-08-06 01:59:50 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 01:59:50 - INFO - [trip_planning_example_812] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 01:59:50 - INFO - [trip_planning_example_812] Pass 1 execution error, preparing error feedback
2025-08-06 01:59:50 - INFO - [trip_planning_example_812] Starting pass 2
2025-08-06 01:59:50 - INFO - [trip_planning_example_812] Making API call (attempt 1)
2025-08-06 01:59:50 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:01:43 - INFO - [trip_planning_example_812] API call successful
2025-08-06 02:01:43 - INFO - [trip_planning_example_812] Pass 2 API call completed - 113.40s
2025-08-06 02:01:43 - INFO - [trip_planning_example_812] Pass 2 code extracted and saved - 0.00s
2025-08-06 02:01:43 - INFO - [trip_planning_example_812] Pass 2 code execution - 0.03s
2025-08-06 02:01:44 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:01:44 - INFO - [trip_planning_example_812] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 02:01:44 - INFO - [trip_planning_example_812] Pass 2 execution error, preparing error feedback
2025-08-06 02:01:44 - INFO - [trip_planning_example_812] Starting pass 3
2025-08-06 02:01:44 - INFO - [trip_planning_example_812] Making API call (attempt 1)
2025-08-06 02:01:44 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:01:52 - INFO - [trip_planning_example_919] API call successful
2025-08-06 02:01:52 - INFO - [trip_planning_example_919] Pass 5 API call completed - 163.83s
2025-08-06 02:01:52 - INFO - [trip_planning_example_919] Pass 5 code extracted and saved - 0.00s
2025-08-06 02:01:52 - INFO - [trip_planning_example_919] Pass 5 code execution - 0.04s
2025-08-06 02:01:53 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:01:53 - INFO - [trip_planning_example_919] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 02:01:53 - INFO - [trip_planning_example_919] Pass 5 execution error, preparing error feedback
2025-08-06 02:01:53 - WARNING - [trip_planning_example_919] FAILED to solve within 5 passes
2025-08-06 02:01:53 - INFO - [trip_planning_example_919] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 02:02:57 - INFO - [trip_planning_example_812] API call successful
2025-08-06 02:02:57 - INFO - [trip_planning_example_812] Pass 3 API call completed - 73.73s
2025-08-06 02:02:57 - INFO - [trip_planning_example_812] Pass 3 code extracted and saved - 0.00s
2025-08-06 02:02:57 - INFO - [trip_planning_example_812] Pass 3 code execution - 0.03s
2025-08-06 02:02:58 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:02:59 - INFO - [trip_planning_example_812] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 02:02:59 - INFO - [trip_planning_example_812] Pass 3 execution error, preparing error feedback
2025-08-06 02:02:59 - INFO - [trip_planning_example_812] Starting pass 4
2025-08-06 02:02:59 - INFO - [trip_planning_example_812] Making API call (attempt 1)
2025-08-06 02:02:59 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:04:15 - INFO - [trip_planning_example_812] API call successful
2025-08-06 02:04:15 - INFO - [trip_planning_example_812] Pass 4 API call completed - 76.92s
2025-08-06 02:04:15 - INFO - [trip_planning_example_812] Pass 4 code extracted and saved - 0.00s
2025-08-06 02:04:16 - INFO - [trip_planning_example_812] Pass 4 code execution - 0.03s
2025-08-06 02:04:17 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:04:17 - INFO - [trip_planning_example_812] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 02:04:17 - INFO - [trip_planning_example_812] Pass 4 execution error, preparing error feedback
2025-08-06 02:04:17 - INFO - [trip_planning_example_812] Starting pass 5
2025-08-06 02:04:17 - INFO - [trip_planning_example_812] Making API call (attempt 1)
2025-08-06 02:04:18 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:04:37 - INFO - [trip_planning_example_895] API call successful
2025-08-06 02:04:37 - INFO - [trip_planning_example_895] Pass 1 API call completed - 774.13s
2025-08-06 02:04:37 - INFO - [trip_planning_example_895] Pass 1 code extracted and saved - 0.00s
2025-08-06 02:04:37 - INFO - [trip_planning_example_895] Pass 1 code execution - 0.02s
2025-08-06 02:04:38 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:04:38 - INFO - [trip_planning_example_895] Pass 1 extracted prediction: {'error': 'malformed_output'}
2025-08-06 02:04:38 - INFO - [trip_planning_example_895] Pass 1 execution error, preparing error feedback
2025-08-06 02:04:38 - INFO - [trip_planning_example_895] Starting pass 2
2025-08-06 02:04:38 - INFO - [trip_planning_example_895] Making API call (attempt 1)
2025-08-06 02:04:38 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:07:04 - INFO - [trip_planning_example_895] API call successful
2025-08-06 02:07:04 - INFO - [trip_planning_example_895] Pass 2 API call completed - 146.44s
2025-08-06 02:07:04 - INFO - [trip_planning_example_895] Pass 2 code extracted and saved - 0.00s
2025-08-06 02:07:04 - INFO - [trip_planning_example_895] Pass 2 code execution - 0.04s
2025-08-06 02:07:05 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:07:05 - INFO - [trip_planning_example_895] Pass 2 extracted prediction: {'error': 'malformed_output'}
2025-08-06 02:07:05 - INFO - [trip_planning_example_895] Pass 2 execution error, preparing error feedback
2025-08-06 02:07:05 - INFO - [trip_planning_example_895] Starting pass 3
2025-08-06 02:07:05 - INFO - [trip_planning_example_895] Making API call (attempt 1)
2025-08-06 02:07:05 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:08:47 - INFO - [trip_planning_example_812] API call successful
2025-08-06 02:08:47 - INFO - [trip_planning_example_812] Pass 5 API call completed - 270.50s
2025-08-06 02:08:47 - INFO - [trip_planning_example_812] Pass 5 code extracted and saved - 0.00s
2025-08-06 02:08:48 - INFO - [trip_planning_example_812] Pass 5 code execution - 0.04s
2025-08-06 02:08:48 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:08:48 - INFO - [trip_planning_example_812] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 02:08:48 - INFO - [trip_planning_example_812] Pass 5 execution error, preparing error feedback
2025-08-06 02:08:48 - WARNING - [trip_planning_example_812] FAILED to solve within 5 passes
2025-08-06 02:08:48 - INFO - [trip_planning_example_812] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 02:09:59 - INFO - [trip_planning_example_895] API call successful
2025-08-06 02:09:59 - INFO - [trip_planning_example_895] Pass 3 API call completed - 174.15s
2025-08-06 02:09:59 - INFO - [trip_planning_example_895] Pass 3 code extracted and saved - 0.00s
2025-08-06 02:09:59 - INFO - [trip_planning_example_895] Pass 3 code execution - 0.02s
2025-08-06 02:09:59 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:10:00 - INFO - [trip_planning_example_895] Pass 3 extracted prediction: {'error': 'malformed_output'}
2025-08-06 02:10:00 - INFO - [trip_planning_example_895] Pass 3 execution error, preparing error feedback
2025-08-06 02:10:00 - INFO - [trip_planning_example_895] Starting pass 4
2025-08-06 02:10:00 - INFO - [trip_planning_example_895] Making API call (attempt 1)
2025-08-06 02:10:00 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:12:00 - INFO - [trip_planning_example_895] API call successful
2025-08-06 02:12:00 - INFO - [trip_planning_example_895] Pass 4 API call completed - 120.71s
2025-08-06 02:12:00 - INFO - [trip_planning_example_895] Pass 4 code extracted and saved - 0.00s
2025-08-06 02:12:00 - INFO - [trip_planning_example_895] Pass 4 code execution - 0.04s
2025-08-06 02:12:01 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:12:01 - INFO - [trip_planning_example_895] Pass 4 extracted prediction: {'error': 'malformed_output'}
2025-08-06 02:12:01 - INFO - [trip_planning_example_895] Pass 4 execution error, preparing error feedback
2025-08-06 02:12:01 - INFO - [trip_planning_example_895] Starting pass 5
2025-08-06 02:12:01 - INFO - [trip_planning_example_895] Making API call (attempt 1)
2025-08-06 02:12:01 - INFO - HTTP Request: POST https://api.deepseek.com/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:13:19 - INFO - [trip_planning_example_895] API call successful
2025-08-06 02:13:19 - INFO - [trip_planning_example_895] Pass 5 API call completed - 77.89s
2025-08-06 02:13:19 - INFO - [trip_planning_example_895] Pass 5 code extracted and saved - 0.00s
2025-08-06 02:13:19 - INFO - [trip_planning_example_895] Pass 5 code execution - 0.04s
2025-08-06 02:13:19 - INFO - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK"
2025-08-06 02:13:19 - INFO - [trip_planning_example_895] Pass 5 extracted prediction: {'error': 'malformed_output'}
2025-08-06 02:13:19 - INFO - [trip_planning_example_895] Pass 5 execution error, preparing error feedback
2025-08-06 02:13:19 - WARNING - [trip_planning_example_895] FAILED to solve within 5 passes
2025-08-06 02:13:19 - INFO - [trip_planning_example_895] Saved final evaluation result from pass 5 with status: Execution error: malformed_output
2025-08-06 02:13:19 - INFO - Completed processing 100 examples in 62880.32 seconds
2025-08-06 02:13:19 - INFO - Average time per example: 628.80 seconds
