getting diagram of initial state
getting diagram of goal state
Expanding nodes at depth 0
Expanding state 0
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 1
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 1
successfully verified the action of new state 1 with the path: The last action `(move-car-to-curb car0 car4 curb4)` is valid as all preconditions are met in the parent state, and the effects are correctly reflected in the current state. The action is a logical step towards rearranging the cars to achieve the goal state. The natural language description and visualization of the current state are accurate and consistent with the sequence of actions taken.
attempt number 2 for getting child states (temp = 0.9)
created the 2th child state (temp = 0.9)
Getting diagram of state 2
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 2 is invalid: 
attempt number 3 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 3
[Attempt 1] Generating diagram encoding
Encoding invalid: 
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: curb_3 is not clear, violating precondition.
Reached maximum attempts without a fully valid diagram.
Child state 3 is invalid: curb_3 is not clear, violating precondition.
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 4
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 4 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 5
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 5
successfully verified the action of new state 5 with the path: The action `(move-curb-to-car car0 curb_0 car5)` is valid because all preconditions are satisfied in the parent state, and the effects are correctly updated in the current state. The natural language description, diagram encoding, and visualization accurately reflect the current state, and the action moves us closer to the goal state.
Number of valid nodes at depth 1 (2) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 1
Expanding state 1
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 6
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 6 is invalid: Curb4 is not clear, violating the precondition for the action.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 7
[Attempt 1] Generating diagram encoding
Encoding invalid: Car_5 is missing from the child state encoding.
[Attempt 2] Generating diagram encoding
Encoding invalid: Car5 is missing from curb_3 in the child state encoding.
[Attempt 3] Generating diagram encoding
Diagram encoding is valid.
[Attempt 4] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 7 is invalid: 
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 8
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating the precondition for move-curb-to-curb.
Reached maximum attempts without a fully valid diagram.
Child state 8 is invalid: Curb4 is not clear, violating the precondition for move-curb-to-curb.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 9
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: car2 is not clear, violating preconditions; action does not align with goal state.
Reached maximum attempts without a fully valid diagram.
Child state 9 is invalid: car2 is not clear, violating preconditions; action does not align with goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 10
[Attempt 1] Generating diagram encoding
Encoding invalid: car5 is incorrectly included in curb_3.
[Attempt 2] Generating diagram encoding
Encoding invalid: car5 is missing from curb_3 in the child state encoding.
[Attempt 3] Generating diagram encoding
Encoding invalid: Extra statement in the child state diagram encoding.
[Attempt 4] Generating diagram encoding
Diagram encoding is valid.
[Attempt 5] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 10 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 11
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb4 is not clear, and car1 should not be moved there according to the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 11 is invalid: curb4 is not clear, and car1 should not be moved there according to the goal state.
Expanding state 5
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 12
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car4 is not clear, violating a precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 12 is invalid: Car4 is not clear, violating a precondition for the action.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 13
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action misplaces car0 in curb_4 instead of curb_0 and does not align with the goal state's requirement for car4 to be in curb_4.
Reached maximum attempts without a fully valid diagram.
Child state 13 is invalid: The action misplaces car0 in curb_4 instead of curb_0 and does not align with the goal state's requirement for car4 to be in curb_4.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 14
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: car5 is not clear and not behind car0, violating preconditions.
Reached maximum attempts without a fully valid diagram.
Child state 14 is invalid: car5 is not clear and not behind car0, violating preconditions.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 15
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car4 is not clear, violating a precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 15 is invalid: Car4 is not clear, violating a precondition for the action.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 16
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 16
State 16 failed the action path verification test: The last action `(move-curb-to-curb car4 curb_0 curb_4)` is invalid because the precondition that car4 must be clear is not satisfied in the parent state. However, the current state's natural language description, diagram encoding, and visualization are accurate given the sequence of actions taken.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 17
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 17
State 17 failed the action path verification test: The last action `(move-car-to-curb car0 car5 curb_4)` is valid in terms of preconditions and effects, but it does not bring the state closer to the goal. The current state is not aligned with the goal state, and there is no clear path to reach the goal from the current configuration. The natural language description and visualization are accurate, but the action does not contribute to achieving the goal.
Number of valid nodes at depth 2 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 1
Expanding nodes at depth 1
Expanding state 1
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 18
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 18 is invalid: Curb4 is not clear, violating the precondition for the action.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 19
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 19 is invalid: 
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 20
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 20 is invalid: 
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 21
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 21 is invalid: 
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 22
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 22 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 23
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 23
successfully verified the action of new state 23 with the path: The last action `(move-curb-to-car car5 curb3 car4)` is valid as all preconditions are met in the parent state, and the effects are correctly reflected in the current state. The action is logical for achieving the goal state, and the natural language and diagram encoding descriptions are accurate. The visualization correctly represents the current state with all objects from the initial state present.
Expanding state 5
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 24
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car4 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 24 is invalid: Car4 is not clear, violating the precondition for the action.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 25
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 25 is invalid: 
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 26
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action misplaces car0 in curb_4 instead of curb_0, not aligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 26 is invalid: The action misplaces car0 in curb_4 instead of curb_0, not aligning with the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 27
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 27
successfully verified the action of new state 27 with the path: The last action `(move-car-to-curb car1 car2 curb_4)` is valid as all preconditions are met in the parent state, and the effects are correctly reflected in the current state. The action logically progresses towards the goal state. The natural language description and visualization of the current state are accurate, with all objects correctly represented.
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 28
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car0 is moved to curb_4 instead of curb_0, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 28 is invalid: Car0 is moved to curb_4 instead of curb_0, misaligning with the goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 29
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car4 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 29 is invalid: Car4 is not clear, violating the precondition for the action.
Number of valid nodes at depth 2 (2) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 2
Expanding state 23
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 30
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 30 is invalid: 
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 31
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 31
successfully verified the action of new state 31 with the path: The last action `(move-car-to-curb car5 car4 curb3)` is valid as all preconditions are met, and the effects are correctly reflected in the current state. The natural language description and visualization are accurate. However, while the action is valid, it does not directly move towards the goal state, as `car5` needs to be behind `car0` in `curb0`.
attempt number 3 for getting child states (temp = 1.3)
new action not unique
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 32
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car1 is moved to curb3 instead of curb1, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 32 is invalid: Car1 is moved to curb3 instead of curb1, misaligning with the goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 33
[Attempt 1] Generating diagram encoding
Encoding invalid: curb_1 status is incorrect; it should be clear, not blocked.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 33 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Expanding state 27
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 34
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb_0 is not clear, violating preconditions; action does not align with goal state configuration.
Reached maximum attempts without a fully valid diagram.
Child state 34 is invalid: Curb_0 is not clear, violating preconditions; action does not align with goal state configuration.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 35
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action blocks car2, violating the goal state's requirement for car2 to be clear.
Reached maximum attempts without a fully valid diagram.
Child state 35 is invalid: Action blocks car2, violating the goal state's requirement for car2 to be clear.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 36
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 36 is invalid: 
attempt number 4 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 37
[Attempt 1] Generating diagram encoding
Encoding invalid: curb_0 status incorrectly updated; should still contain car4, blocked.
[Attempt 2] Generating diagram encoding
Encoding invalid: car0 should not be double parked behind car4 in curb_0; it should be parked and clear.
[Attempt 3] Generating diagram encoding
Encoding invalid: curb_0 status incorrectly updated; car4 should remain blocked.
[Attempt 4] Generating diagram encoding
Encoding invalid: car0 should not be double parked behind car4 in curb_0; it should be parked and clear.
[Attempt 5] Generating diagram code
Diagram test failed: Curb_0 is not clear, violating the precondition for moving car0 there.
Reached maximum attempts without a fully valid diagram.
Child state 37 is invalid: Curb_0 is not clear, violating the precondition for moving car0 there.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 38
[Attempt 1] Generating diagram encoding
Encoding invalid: car4 incorrectly mentioned as inside curb_0, blocked.
[Attempt 2] Generating diagram encoding
Encoding invalid: car4 is incorrectly mentioned as "not applicable" instead of being removed, leading to a mismatch in the number of statements.
[Attempt 3] Generating diagram encoding
Encoding invalid: Missing statement for car4 in the child state encoding.
[Attempt 4] Generating diagram encoding
Encoding invalid: car4 is incorrectly mentioned as inside curb_0 and blocked.
[Attempt 5] Generating diagram code
Diagram test failed: Curb_0 is not clear, violating a precondition, and the action does not align with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 38 is invalid: Curb_0 is not clear, violating a precondition, and the action does not align with the goal state.
Number of valid nodes at depth 3 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 3
Expanding state 31
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 39
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating a precondition, and the action misaligns with the goal state for curb4.
Reached maximum attempts without a fully valid diagram.
Child state 39 is invalid: Curb4 is not clear, violating a precondition, and the action misaligns with the goal state for curb4.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 40
[Attempt 1] Generating diagram encoding
Encoding invalid: Incorrectly lists car3 in curb_2 and has an extra statement.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: Curb2 is not clear, and the action does not align with the goal state requirements.
Reached maximum attempts without a fully valid diagram.
Child state 40 is invalid: Curb2 is not clear, and the action does not align with the goal state requirements.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 41
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 41 is invalid: 
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 42
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb3 is not clear, violating preconditions; action misaligns with goal state.
Reached maximum attempts without a fully valid diagram.
Child state 42 is invalid: Curb3 is not clear, violating preconditions; action misaligns with goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 43
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 43 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 44
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb2 is not clear, and the action misaligns with the goal state by incorrectly positioning car1 and car2.
Reached maximum attempts without a fully valid diagram.
Child state 44 is invalid: Curb2 is not clear, and the action misaligns with the goal state by incorrectly positioning car1 and car2.
Number of valid nodes at depth 4 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 3
Expanding nodes at depth 3
Expanding state 31
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 45
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 45 is invalid: Curb4 is not clear, violating the precondition for the action.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 46
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb1 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 46 is invalid: Curb1 is not clear, violating the precondition for the action.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 47
[Attempt 1] Generating diagram encoding
Encoding invalid: Extra car3 included in curb_2, increasing statement count.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: Curb2 is not clear, and the action does not align with the goal state requirements.
Reached maximum attempts without a fully valid diagram.
Child state 47 is invalid: Curb2 is not clear, and the action does not align with the goal state requirements.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 48
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb3 is not clear, violating the precondition for move-curb-to-curb.
Reached maximum attempts without a fully valid diagram.
Child state 48 is invalid: Curb3 is not clear, violating the precondition for move-curb-to-curb.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 49
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car3 is incorrectly placed in curb1, violating the goal state's configuration.
Reached maximum attempts without a fully valid diagram.
Child state 49 is invalid: Car3 is incorrectly placed in curb1, violating the goal state's configuration.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 50
[Attempt 1] Generating diagram encoding
Encoding invalid: curb3 incorrectly shows only car1; it should also include car5.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: Action places car1 in the wrong position, not aligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 50 is invalid: Action places car1 in the wrong position, not aligning with the goal state.
Number of valid nodes at depth 4 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 3
Expanding nodes at depth 3
Expanding state 31
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 51
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb1 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 51 is invalid: Curb1 is not clear, violating the precondition for the action.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 52
[Attempt 1] Generating diagram encoding
Encoding invalid: car5 should be blocked in the child state.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: Curb3 is not clear, and car1 should not be placed in curb3 according to the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 52 is invalid: Curb3 is not clear, and car1 should not be placed in curb3 according to the goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 53
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating preconditions; car5 should be behind car0, not car4.
Reached maximum attempts without a fully valid diagram.
Child state 53 is invalid: Curb0 is not clear, violating preconditions; car5 should be behind car0, not car4.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 54
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, and car1 should be double parked behind car0, not alone on curb4.
Reached maximum attempts without a fully valid diagram.
Child state 54 is invalid: Curb4 is not clear, and car1 should be double parked behind car0, not alone on curb4.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 55
[Attempt 1] Generating diagram encoding
Encoding invalid: car5 status not updated to blocked.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: Curb3 is not clear, violating preconditions; action does not achieve goal state for curb3.
Reached maximum attempts without a fully valid diagram.
Child state 55 is invalid: Curb3 is not clear, violating preconditions; action does not achieve goal state for curb3.
attempt number 6 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
Number of valid nodes at depth 4 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 2
Expanding nodes at depth 2
Expanding state 23
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 56
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 56
successfully verified the action of new state 56 with the path: The last action `(move-car-to-curb car5 car4 curb3)` is valid because all preconditions are satisfied in the parent state, and the effects are correctly reflected in the current state. The current state's natural language description and visualization accurately represent the state after the sequence of actions taken. The state is moving towards the goal configuration, making the action logical and valid.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 57
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 57
successfully verified the action of new state 57 with the path: The last action `(move-curb-to-curb car3 curb2 curb3)` is valid as all preconditions are met, and the effects are correctly reflected in the current state. The action logically progresses towards the goal state, and the natural language and diagram encoding descriptions are accurate. The visualization is also correct, with all objects from the initial state present and correctly depicted.
attempt number 4 for getting child states (temp = 1.3)
created the 3th child state (temp = 1.3)
Getting diagram of state 58
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action does not align with the goal state as car1 should be in curb1, not curb3.
Reached maximum attempts without a fully valid diagram.
Child state 58 is invalid: Action does not align with the goal state as car1 should be in curb1, not curb3.
attempt number 5 for getting child states (temp = 1.3)
new action not unique
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Expanding state 27
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 59
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 59 is invalid: 
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 60
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb_0 is not clear, violating preconditions; action does not align with goal state.
Reached maximum attempts without a fully valid diagram.
Child state 60 is invalid: curb_0 is not clear, violating preconditions; action does not align with goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 61
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action incorrectly places car0 behind car2, misaligning with the goal state where curb_1 should only have car1.
Reached maximum attempts without a fully valid diagram.
Child state 61 is invalid: The action incorrectly places car0 behind car2, misaligning with the goal state where curb_1 should only have car1.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 62
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 62 is invalid: 
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 63
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb_0 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 63 is invalid: Curb_0 is not clear, violating the precondition for the action.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 64
[Attempt 1] Generating diagram encoding
Encoding invalid: car5 should be clear, not blocked.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: curb_1 is not clear, violating preconditions; action misplaces car0, not aligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 64 is invalid: curb_1 is not clear, violating preconditions; action misplaces car0, not aligning with the goal state.
Number of valid nodes at depth 3 (2) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 3
Expanding state 56
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 65
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating preconditions, and the action does not align with the goal state for curb0. Visualization and description are inaccurate.
Reached maximum attempts without a fully valid diagram.
Child state 65 is invalid: Curb0 is not clear, violating preconditions, and the action does not align with the goal state for curb0. Visualization and description are inaccurate.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 66
[Attempt 1] Generating diagram encoding
Encoding invalid: Incorrect inclusion of car3 in curb_2.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: Curb2 is not clear, and car1 should be moved to curb1, not curb2, to align with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 66 is invalid: Curb2 is not clear, and car1 should be moved to curb1, not curb2, to align with the goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 67
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 67 is invalid: 
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 68
[Attempt 1] Generating diagram encoding
Encoding invalid: car3 incorrectly included in curb_2; it should not be there as car1 is now in curb_2.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: Curb2 is not clear, violating preconditions; action misplaces car1, not aligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 68 is invalid: Curb2 is not clear, violating preconditions; action misplaces car1, not aligning with the goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 69
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 69 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 70
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating the precondition, and the action misplaces car1 in curb0, conflicting with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 70 is invalid: Curb0 is not clear, violating the precondition, and the action misplaces car1 in curb0, conflicting with the goal state.
Expanding state 57
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 71
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 71
State 71 failed the action path verification test: The last action `(move-car-to-curb car5 car4 curb2)` is valid as all preconditions are met, and the effects are correctly updated. However, the current state is not closer to the goal state, and the goal state cannot be achieved from this configuration. The natural language description and visualization are accurate, but the sequence of actions does not lead to the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 72
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 72
successfully verified the action of new state 72 with the path: The last action is valid because all preconditions are satisfied, and the effects are correctly updated in the current state. The natural language description, diagram encoding, and visualization accurately reflect the sequence of actions taken. The action moves us closer to the goal state by positioning car5 behind car0 in curb0.
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 73
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car1 is moved to Curb_2 instead of Curb_1, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 73 is invalid: Car1 is moved to Curb_2 instead of Curb_1, misaligning with the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 74
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 74
successfully verified the action of new state 74 with the path: The last action `(move-car-to-curb car1 car2 curb2)` is valid because all preconditions are satisfied in the parent state, and the effects are correctly reflected in the current state. The current state's natural language description and visualization are accurate, with all objects from the initial state present and correctly represented.
attempt number 5 for getting child states (temp = 1.3)
created the 3th child state (temp = 1.3)
Getting diagram of state 75
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 75
successfully verified the action of new state 75 with the path: The last action `(move-car-to-curb car5 car4 curb2)` is valid as all preconditions are met in the parent state, and the effects are correctly reflected in the current state. The natural language description, diagram encoding, and visualization of the current state are accurate given the sequence of actions taken. The action is a logical step towards achieving the goal state.
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 4 (3) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 4
Expanding state 72
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 76
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 76
successfully verified the action of new state 76 with the path: The last action `(move-car-to-curb car1 car2 curb2)` is valid as all preconditions are satisfied, and the effects are correctly applied in the current state. The current state's description and visualization are consistent with the sequence of actions taken, and all objects are correctly represented.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
new action not unique
attempt number 4 for getting child states (temp = 1.3)
new action not unique
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 77
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 77 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Expanding state 74
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 78
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: car0 and car5 are in curb4 instead of curb0, violating the goal state's constraints.
Reached maximum attempts without a fully valid diagram.
Child state 78 is invalid: car0 and car5 are in curb4 instead of curb0, violating the goal state's constraints.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 79
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 79 is invalid: 
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 80
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 80 is invalid: 
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 81
[Attempt 1] Generating diagram encoding
Encoding invalid: car0 is incorrectly described as parked and clear in curb4 instead of being moved back to curb0.
[Attempt 2] Generating diagram encoding
Encoding invalid: car0 is incorrectly described as double parked behind car5 in curb_0.
[Attempt 3] Generating diagram encoding
Diagram encoding is valid.
[Attempt 4] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 81 is invalid: 
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 82
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 82 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 83
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb2 is not clear, violating preconditions; action misaligns with goal state.
Reached maximum attempts without a fully valid diagram.
Child state 83 is invalid: Curb2 is not clear, violating preconditions; action misaligns with goal state.
Expanding state 75
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 84
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 84 is invalid: 
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 85
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating the precondition, and the action misplaces car1 in curb4 instead of car4.
Reached maximum attempts without a fully valid diagram.
Child state 85 is invalid: Curb4 is not clear, violating the precondition, and the action misplaces car1 in curb4 instead of car4.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 86
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating preconditions, and the action misplaces car1 in curb0, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 86 is invalid: Curb0 is not clear, violating preconditions, and the action misplaces car1 in curb0, misaligning with the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 87
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating the precondition for moving car4 there.
Reached maximum attempts without a fully valid diagram.
Child state 87 is invalid: Curb4 is not clear, violating the precondition for moving car4 there.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 88
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb1 is not clear, violating preconditions; action misaligns with goal state.
Reached maximum attempts without a fully valid diagram.
Child state 88 is invalid: Curb1 is not clear, violating preconditions; action misaligns with goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 89
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating preconditions, and the action does not align with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 89 is invalid: Curb0 is not clear, violating preconditions, and the action does not align with the goal state.
Number of valid nodes at depth 5 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 5
Expanding state 76
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 90
[Attempt 1] Generating diagram encoding
Encoding invalid: car4 is incorrectly included as parked and clear in curb_0.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: curb0 is not clear, and the action does not align with the goal state of having car5 behind car0 in curb0.
Reached maximum attempts without a fully valid diagram.
Child state 90 is invalid: curb0 is not clear, and the action does not align with the goal state of having car5 behind car0 in curb0.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 91
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Preconditions for moving car0 are violated; car0 is not clear, and curb0 is not empty.
Reached maximum attempts without a fully valid diagram.
Child state 91 is invalid: Preconditions for moving car0 are violated; car0 is not clear, and curb0 is not empty.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 92
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car5 is placed behind car4 instead of car0, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 92 is invalid: Car5 is placed behind car4 instead of car0, misaligning with the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 93
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Preconditions for moving car0 are violated; car0 is blocked and curb0 is not clear.
Reached maximum attempts without a fully valid diagram.
Child state 93 is invalid: Preconditions for moving car0 are violated; car0 is blocked and curb0 is not clear.
attempt number 5 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 94
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 94 is invalid: 
Number of valid nodes at depth 6 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 5
Expanding nodes at depth 5
Expanding state 76
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 95
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car4 is blocked in curb0, not moved to curb4 as required by the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 95 is invalid: Car4 is blocked in curb0, not moved to curb4 as required by the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 96
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action violates goal state constraints by incorrectly positioning car5 behind car4.
Reached maximum attempts without a fully valid diagram.
Child state 96 is invalid: Action violates goal state constraints by incorrectly positioning car5 behind car4.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 97
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 97 is invalid: 
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 98
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 98 is invalid: 
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 99
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action blocks car4, contradicting the goal state's requirement for car4 to be clear.
Reached maximum attempts without a fully valid diagram.
Child state 99 is invalid: Action blocks car4, contradicting the goal state's requirement for car4 to be clear.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 100
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car0 is not clear, violating preconditions; curb0 is not empty.
Reached maximum attempts without a fully valid diagram.
Child state 100 is invalid: Car0 is not clear, violating preconditions; curb0 is not empty.
Number of valid nodes at depth 6 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 5
Expanding nodes at depth 5
Expanding state 76
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 101
[Attempt 1] Generating diagram encoding
Encoding invalid: car4 status incorrectly updated; should remain clear.
[Attempt 2] Generating diagram encoding
Encoding invalid: car4 status should be blocked, not clear.
[Attempt 3] Generating diagram encoding
Diagram encoding is valid.
[Attempt 4] Generating diagram code
Diagram test failed: Curb0 is not clear, violating preconditions; action does not align with goal state.
Reached maximum attempts without a fully valid diagram.
Child state 101 is invalid: Curb0 is not clear, violating preconditions; action does not align with goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 102
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions; action misaligns with goal state.
Reached maximum attempts without a fully valid diagram.
Child state 102 is invalid: Curb4 is not clear, violating preconditions; action misaligns with goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 103
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 103 is invalid: 
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 104
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating preconditions; car5 is incorrectly placed behind car4 instead of car0.
Reached maximum attempts without a fully valid diagram.
Child state 104 is invalid: Curb0 is not clear, violating preconditions; car5 is incorrectly placed behind car4 instead of car0.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 105
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating the precondition for moving car4 there.
Reached maximum attempts without a fully valid diagram.
Child state 105 is invalid: Curb4 is not clear, violating the precondition for moving car4 there.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 106
[Attempt 1] Generating diagram encoding
Encoding invalid: car4 is incorrectly included in curb_0 in the child state encoding.
[Attempt 2] Generating diagram encoding
Encoding invalid: car4 is missing from the child state encoding.
[Attempt 3] Generating diagram encoding
Encoding invalid: car4 incorrectly remains in curb_0 in the child state.
[Attempt 4] Generating diagram encoding
Encoding invalid: car4 is incorrectly mentioned as inside curb_0.
[Attempt 5] Generating diagram code
Diagram test failed: curb0 is not clear, and the action misaligns car0 and car5 with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 106 is invalid: curb0 is not clear, and the action misaligns car0 and car5 with the goal state.
Number of valid nodes at depth 6 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 4
Expanding nodes at depth 4
Expanding state 72
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 107
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car1 is moved to curb2 instead of its goal position in curb1.
Reached maximum attempts without a fully valid diagram.
Child state 107 is invalid: Car1 is moved to curb2 instead of its goal position in curb1.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 108
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 108
successfully verified the action of new state 108 with the path: The last action `(move-car-to-curb car1 car2 curb2)` is valid because all preconditions are satisfied in the parent state, and the effects are correctly updated in the current state. The natural language description and visualization of the current state are accurate and consistent with the sequence of actions taken.
attempt number 3 for getting child states (temp = 1.3)
new action not unique
attempt number 4 for getting child states (temp = 1.3)
new action not unique
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 109
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 109
State 109 failed the action path verification test: The last action `(move-car-to-curb car5 car0 curb2)` is invalid for achieving the goal state because it moves car5 away from its required position behind car0 in curb0. Although the preconditions and effects of the action are correctly applied, it does not bring us closer to the goal. The current state's natural language description and visualization are accurate, but the action does not help achieve the goal.
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Expanding state 74
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 110
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb1 is not clear, violating preconditions; action misplaces car5, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 110 is invalid: curb1 is not clear, violating preconditions; action misplaces car5, misaligning with the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 111
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb3 is not clear, violating preconditions, and car3 should not be blocked in the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 111 is invalid: Curb3 is not clear, violating preconditions, and car3 should not be blocked in the goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 112
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions, and the action misplaces car5.
Reached maximum attempts without a fully valid diagram.
Child state 112 is invalid: Curb4 is not clear, violating preconditions, and the action misplaces car5.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 113
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb4 is not clear, violating preconditions.
Reached maximum attempts without a fully valid diagram.
Child state 113 is invalid: curb4 is not clear, violating preconditions.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 114
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 114 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 115
[Attempt 1] Generating diagram encoding
Encoding invalid: car0 status is incorrectly updated to blocked instead of clear.
[Attempt 2] Generating diagram encoding
Encoding invalid: car0 status not updated to blocked in child state.
[Attempt 3] Generating diagram encoding
Diagram encoding is valid.
[Attempt 4] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 115 is invalid: 
Expanding state 75
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 116
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb4 is not clear, violating preconditions; car1 should not be moved to curb4 as it misaligns with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 116 is invalid: curb4 is not clear, violating preconditions; car1 should not be moved to curb4 as it misaligns with the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 117
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car1 is moved to the wrong curb, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 117 is invalid: Car1 is moved to the wrong curb, misaligning with the goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 118
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb2 is not clear, and car1 should be in curb1, not curb2, according to the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 118 is invalid: Curb2 is not clear, and car1 should be in curb1, not curb2, according to the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 119
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions, and the action misplaces car5, violating the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 119 is invalid: Curb4 is not clear, violating preconditions, and the action misplaces car5, violating the goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 120
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb4 is not clear, violating the precondition for move-curb-to-curb.
Reached maximum attempts without a fully valid diagram.
Child state 120 is invalid: curb4 is not clear, violating the precondition for move-curb-to-curb.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 121
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 121
State 121 failed the action path verification test: The last action `(move-curb-to-car car4 curb0 car5)` is valid in terms of preconditions and effects, but it does not bring the current state closer to the goal state. The current state is accurately described and visualized, but it does not align with the goal state requirements.
Number of valid nodes at depth 5 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 5
Expanding state 108
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 122
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating the precondition for moving car5 there.
Reached maximum attempts without a fully valid diagram.
Child state 122 is invalid: Curb0 is not clear, violating the precondition for moving car5 there.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 123
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb1 is not clear, violating preconditions; car5's position does not align with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 123 is invalid: Curb1 is not clear, violating preconditions; car5's position does not align with the goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 124
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car5 is moved behind car4 instead of car0, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 124 is invalid: Car5 is moved behind car4 instead of car0, misaligning with the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 125
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb4 is not clear, violating preconditions; curb4 should only contain car4, not car0 and car5.
Reached maximum attempts without a fully valid diagram.
Child state 125 is invalid: curb4 is not clear, violating preconditions; curb4 should only contain car4, not car0 and car5.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 126
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: car5 is incorrectly placed behind car4 instead of car0, violating the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 126 is invalid: car5 is incorrectly placed behind car4 instead of car0, violating the goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 127
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, and the action does not align with the goal state requirements. Car4 should not move to curb4.
Reached maximum attempts without a fully valid diagram.
Child state 127 is invalid: Curb4 is not clear, and the action does not align with the goal state requirements. Car4 should not move to curb4.
Number of valid nodes at depth 6 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 5
Expanding nodes at depth 5
Expanding state 108
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 128
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not empty, violating the precondition for move-curb-to-curb.
Reached maximum attempts without a fully valid diagram.
Child state 128 is invalid: Curb4 is not empty, violating the precondition for move-curb-to-curb.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 129
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 129 is invalid: 
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 130
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Preconditions for moving car0 are not met; car0 is blocked and curb0 is not clear.
Reached maximum attempts without a fully valid diagram.
Child state 130 is invalid: Preconditions for moving car0 are not met; car0 is blocked and curb0 is not clear.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 131
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb1 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 131 is invalid: Curb1 is not clear, violating the precondition for the action.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 132
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: car4 is not clear, violating preconditions.
Reached maximum attempts without a fully valid diagram.
Child state 132 is invalid: car4 is not clear, violating preconditions.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 133
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action misplaces car5 and blocks car4, violating goal state constraints.
Reached maximum attempts without a fully valid diagram.
Child state 133 is invalid: Action misplaces car5 and blocks car4, violating goal state constraints.
Number of valid nodes at depth 6 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 5
Expanding nodes at depth 5
Expanding state 108
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 134
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 134 is invalid: 
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 135
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, and car5 should be behind car0, not car4.
Reached maximum attempts without a fully valid diagram.
Child state 135 is invalid: Curb0 is not clear, and car5 should be behind car0, not car4.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 136
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb4 is not clear, violating the precondition for move-curb-to-curb.
Reached maximum attempts without a fully valid diagram.
Child state 136 is invalid: curb4 is not clear, violating the precondition for move-curb-to-curb.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 137
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action misplaces car5 behind car4 instead of car0, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 137 is invalid: The action misplaces car5 behind car4 instead of car0, misaligning with the goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 138
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 138
successfully verified the action of new state 138 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid as all preconditions are met, and the effects are correctly reflected in the current state. The natural language description and visualization of the current state are accurate, matching the sequence of actions taken from the initial state.
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 6 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 6
Expanding state 138
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 139
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 139 is invalid: 
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 140
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: car0 and car5 end up in curb4 instead of curb0, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 140 is invalid: car0 and car5 end up in curb4 instead of curb0, misaligning with the goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 141
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car5 is moved to the wrong curb, blocking car0 and misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 141 is invalid: Car5 is moved to the wrong curb, blocking car0 and misaligning with the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 142
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions; action misplaces car5 in curb4, violating goal state.
Reached maximum attempts without a fully valid diagram.
Child state 142 is invalid: Curb4 is not clear, violating preconditions; action misplaces car5 in curb4, violating goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 143
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 143
successfully verified the action of new state 143 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid because all preconditions are met in the parent state, and the effects are correctly reflected in the current state. The current state is closer to the goal state, and the natural language description and visualization accurately represent the sequence of actions taken.
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 144
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action does not align with the goal state constraints.
Reached maximum attempts without a fully valid diagram.
Child state 144 is invalid: Action does not align with the goal state constraints.
Number of valid nodes at depth 7 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 7
Expanding state 143
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 145
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 145
State 145 failed the action path verification test: The last action `(no action needed)` is invalid because the current state does not match the goal state. The current state has car1 and car2 swapped compared to the goal state. The natural language description and visualization are accurate for the current state but do not achieve the goal state. Therefore, further actions are needed to reach the goal.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 146
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 146 is invalid: 
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 147
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 147
successfully verified the action of new state 147 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid as all preconditions are met, and the effects are correctly reflected in the current state. The natural language and diagram encoding descriptions of the state are accurate, and the visualization matches the current state. The action logically progresses towards the goal state.
attempt number 4 for getting child states (temp = 1.3)
new action not unique
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 148
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 148 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 8 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 8
Expanding state 147
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 149
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 149
State 149 failed the action path verification test: The last action `(move-car-to-car car5 car0 car4)` is invalid because car4 is not clear (car5 is behind it), and car5 is not behind car0 in the parent state. The current state's description and visualization are inaccurate as they reflect an invalid action.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 150
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 150
successfully verified the action of new state 150 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid because all preconditions are met in the parent state, and the effects are correctly reflected in the current state. The current state's natural language description, diagram encoding, and visualization are accurate and consistent with the sequence of actions taken. The current state is one step away from the goal state, indicating that the action is logical for achieving the goal.
attempt number 3 for getting child states (temp = 1.3)
new action not unique
attempt number 4 for getting child states (temp = 1.3)
new action not unique
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 151
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 151
successfully verified the action of new state 151 with the path: The last action `(move-car-to-car car5 car4 car3)` is valid because all preconditions are satisfied in the parent state, and the effects are correctly updated in the current state. The natural language description, diagram encoding, and visualization of the current state accurately reflect the sequence of actions taken. The action is logical for achieving the goal state as it positions car5 to eventually be moved behind car0 in curb0.
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 9 (2) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 9
Expanding state 150
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 152
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 152 is invalid: 
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 153
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 153
successfully verified the action of new state 153 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid because all preconditions are satisfied in the parent state, and the effects are correctly updated in the current state. The natural language description, diagram encoding, and visualization of the current state accurately reflect the sequence of actions taken. The current state allows for further actions to reach the goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 154
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 154 is invalid: 
attempt number 4 for getting child states (temp = 1.3)
new action not unique
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 155
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action misplaces car5 and blocks car1, violating goal state constraints.
Reached maximum attempts without a fully valid diagram.
Child state 155 is invalid: Action misplaces car5 and blocks car1, violating goal state constraints.
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 156
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb2 is not clear, violating preconditions; action misaligns with goal state.
Reached maximum attempts without a fully valid diagram.
Child state 156 is invalid: Curb2 is not clear, violating preconditions; action misaligns with goal state.
Expanding state 151
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 157
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 157
successfully verified the action of new state 157 with the path: The last action `(move-car-to-car car5 car3 car0)` is valid because all preconditions are satisfied: car5 is clear, car0 is clear and the only car at curb0, and car5 is behind car3. The effects of the action are correctly reflected in the current state, where car5 is now behind car0, making car0 blocked, and car3 is clear. The natural language description, diagram encoding, and visualization of the current state are accurate and consistent with the sequence of actions taken.
attempt number 2 for getting child states (temp = 0.9)
created the 2th child state (temp = 0.9)
Getting diagram of state 158
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 158 is invalid: Curb4 is not clear, violating the precondition for the action.
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 159
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb1 is not clear, violating preconditions; action misaligns with goal state.
Reached maximum attempts without a fully valid diagram.
Child state 159 is invalid: Curb1 is not clear, violating preconditions; action misaligns with goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 160
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car5 should be behind car0, not car4, to align with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 160 is invalid: Car5 should be behind car0, not car4, to align with the goal state.
attempt number 5 for getting child states (temp = 1.3)
new action not unique
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 10 (2) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 10
Expanding state 153
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 161
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 161
successfully verified the action of new state 161 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as all preconditions are met in the parent state, and the effects are correctly reflected in the current state. The current state's description and visualization accurately represent the sequence of actions taken and match the goal state requirements.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 162
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car4 is blocked and curb1 is not clear, violating preconditions.
Reached maximum attempts without a fully valid diagram.
Child state 162 is invalid: Car4 is blocked and curb1 is not clear, violating preconditions.
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 163
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 163
State 163 failed the action path verification test: The last action `(move-car-to-curb car5 car4 curb0)` is invalid because the precondition that `curb0` must be clear is not satisfied in the parent state. The current state's natural language description and visualization are accurate, but the action itself is not logical given the domain constraints.
attempt number 5 for getting child states (temp = 1.3)
new action not unique
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 164
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 164 is invalid: 
Expanding state 157
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 165
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 165 is invalid: 
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 166
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car5 is moved behind car4 instead of car0, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 166 is invalid: Car5 is moved behind car4 instead of car0, misaligning with the goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 167
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Precondition violation: car0 is not clear.
Reached maximum attempts without a fully valid diagram.
Child state 167 is invalid: Precondition violation: car0 is not clear.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 168
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action misaligns with goal state by blocking car3, which should be clear.
Reached maximum attempts without a fully valid diagram.
Child state 168 is invalid: Action misaligns with goal state by blocking car3, which should be clear.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 169
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action blocks car4, violating the goal state's requirement for car4 to be clear.
Reached maximum attempts without a fully valid diagram.
Child state 169 is invalid: Action blocks car4, violating the goal state's requirement for car4 to be clear.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 170
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action violates goal state by blocking car3 and misplacing car5.
Reached maximum attempts without a fully valid diagram.
Child state 170 is invalid: Action violates goal state by blocking car3 and misplacing car5.
Number of valid nodes at depth 11 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 11
Expanding state 161
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 171
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 171
successfully verified the action of new state 171 with the path: The last action `No action needed` is valid because the current state matches the goal state. All preconditions for the goal state are satisfied, and the visualization accurately reflects the positions and statuses of all cars. The sequence of actions taken has correctly led to the goal state, making the final state description and visualization valid.
attempt number 2 for getting child states (temp = 0.9)
created the 2th child state (temp = 0.9)
Getting diagram of state 172
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 172
State 172 failed the action path verification test: The last action `(move-car-to-car car5 car0 car4)` is valid as all preconditions are met, and the effects are correctly reflected in the current state. However, the current state does not align with the goal state, as car1 and car2 are swapped, and car5 is not behind car0. The current state description and visualization are accurate, but the sequence of actions does not lead to the goal state.
attempt number 3 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
attempt number 4 for getting child states (temp = 1.3)
new action not unique
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 173
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 173 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 174
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions and goal state alignment.
Reached maximum attempts without a fully valid diagram.
Child state 174 is invalid: Curb4 is not clear, violating preconditions and goal state alignment.
Number of valid nodes at depth 12 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 12
Expanding state 171
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 175
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 175
State 175 failed the action path verification test: The last action `(move-car-to-car car5 car0 car4)` is invalid because its effects are not reflected in the current state. Specifically, car0 should be clear, and car5 should be behind car4, but this is not the case. The current state description and visualization are consistent with each other but not with the sequence of actions.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 176
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: car0 is not clear, violating preconditions; action syntax is incorrect.
Reached maximum attempts without a fully valid diagram.
Child state 176 is invalid: car0 is not clear, violating preconditions; action syntax is incorrect.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 177
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 177
State 177 failed the action path verification test: The last action '(move-car-to-car car5 car4 car0)' is invalid because car0 is not clear, and car5 is not behind car4. The current state's description and visualization are accurate except for the effects of the invalid action.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 178
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 178
State 178 failed the action path verification test: The last action `(move-car-to-car car5 car0 car4)` does not logically lead to the current state. The preconditions are met, but the effects are not correctly reflected in the current state's description and visualization. Car5 should be behind car4, making car4 not clear, and car0 should be clear, which is not the case in the current state. Therefore, the action and the current state are invalid.
attempt number 5 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 179
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car5 is moved to the wrong position; it should be behind car0, not car4.
Reached maximum attempts without a fully valid diagram.
Child state 179 is invalid: Car5 is moved to the wrong position; it should be behind car0, not car4.
Number of valid nodes at depth 13 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 12
Expanding nodes at depth 12
Expanding state 171
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 180
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 180 is invalid: 
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 181
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 181 is invalid: Curb4 is not clear, violating the precondition for the action.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 182
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb2 is not clear, violating preconditions, and the action misaligns with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 182 is invalid: Curb2 is not clear, violating preconditions, and the action misaligns with the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 183
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 183 is invalid: 
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 184
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 184
successfully verified the action of new state 184 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid as all preconditions are met in the parent state, and the effects are correctly reflected in the current state. The natural language description, diagram encoding, and visualization of the current state are accurate and consistent with the sequence of actions taken. The current state is closer to the goal state, making the action logical and valid.
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 13 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 13
Expanding state 184
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 185
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 185
successfully verified the action of new state 185 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as all preconditions are met in the parent state, and the effects are correctly reflected in the current state. The natural language description and visualization of the current state accurately represent the state after the sequence of actions taken.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 186
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating preconditions, and the action misaligns with the goal state requirements.
Reached maximum attempts without a fully valid diagram.
Child state 186 is invalid: Curb0 is not clear, violating preconditions, and the action misaligns with the goal state requirements.
attempt number 4 for getting child states (temp = 1.3)
new action not unique
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 187
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 187 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 14 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 14
Expanding state 185
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 188
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 188
State 188 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear (precondition 2 is not met) and car5 is not behind car4 (precondition 3 is not met). The current state's natural language description and visualization are accurate, but the action does not logically progress towards the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 189
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 189
State 189 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear (it is blocked), and car5 is not behind car4 in the parent state. The current state's description and visualization are accurate with respect to the parent state, not the invalid action.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 190
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 190
State 190 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4, violating the preconditions. However, the current state's natural language description and visualization are accurate and consistent with the actions taken.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 191
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 191
State 191 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4 in the parent state. The current state matches the goal state, but the sequence of actions includes an invalid step.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 192
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 192
State 192 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4, violating the preconditions. The current state's description and visualization are accurate, but the action does not help achieve the goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 193
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 193
State 193 failed the action path verification test: The last action `(move-car-to-car car5 car0 car4)` is valid in terms of preconditions and effects, but it does not bring us closer to the goal state. The current state description and visualization are accurate, but the sequence of actions does not achieve the goal state.
Number of valid nodes at depth 15 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 14
Expanding nodes at depth 14
Expanding state 185
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 194
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 194
State 194 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the preconditions are not met: car0 is not clear, and car5 is not behind car4. The current state's natural language description, diagram encoding, and visualization are accurate and consistent with each other.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 195
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 195
successfully verified the action of new state 195 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid because all preconditions are satisfied in the parent state, and the effects are correctly reflected in the current state. The natural language description and visualization of the current state are accurate and consistent with the sequence of actions taken. The current state is closer to the goal state, making the action logical and valid.
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 196
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The current state does not match the goal state, and "No action needed" is not a valid action to achieve the goal.
Reached maximum attempts without a fully valid diagram.
Child state 196 is invalid: The current state does not match the goal state, and "No action needed" is not a valid action to achieve the goal.
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 197
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 197
State 197 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because preconditions 2 and 3 are not met: car0 is not clear, and car5 is not behind car4. The current state's description and visualization are accurate as they match the parent state, indicating the invalid action did not alter the state.
attempt number 5 for getting child states (temp = 1.3)
new action not unique
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 198
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions; action effects do not align with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 198 is invalid: Curb4 is not clear, violating preconditions; action effects do not align with the goal state.
Number of valid nodes at depth 15 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 15
Expanding state 195
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 199
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 199
successfully verified the action of new state 199 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as all preconditions are met in the parent state, and the effects are correctly reflected in the current state. The current state's natural language description, diagram encoding, and visualization accurately represent the state after the sequence of actions. The current state is closer to the goal state, making the action logical.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 200
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating the precondition for moving car5 there.
Reached maximum attempts without a fully valid diagram.
Child state 200 is invalid: Curb0 is not clear, violating the precondition for moving car5 there.
attempt number 4 for getting child states (temp = 1.3)
new action not unique
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 201
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action places car5 in curb3, violating goal state's constraints.
Reached maximum attempts without a fully valid diagram.
Child state 201 is invalid: Action places car5 in curb3, violating goal state's constraints.
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 16 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 16
Expanding state 199
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 202
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action "No action needed" is invalid because the current state does not match the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 202 is invalid: The action "No action needed" is invalid because the current state does not match the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 203
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action moves car5 away from the desired position behind car0, violating the goal state's constraints.
Reached maximum attempts without a fully valid diagram.
Child state 203 is invalid: The action moves car5 away from the desired position behind car0, violating the goal state's constraints.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 204
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 204
State 204 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the preconditions are not met: car0 is not clear, and car5 is not behind car4. The current state description and visualization are accurate, but the action does not logically progress towards the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 205
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 205
State 205 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4, violating the preconditions. The current state's description and visualization are accurate, but the action does not logically progress towards the goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 206
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action results in car4 being blocked, violating the goal state's requirement for car4 to be clear.
Reached maximum attempts without a fully valid diagram.
Child state 206 is invalid: Action results in car4 being blocked, violating the goal state's requirement for car4 to be clear.
attempt number 6 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
Number of valid nodes at depth 17 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 16
Expanding nodes at depth 16
Expanding state 199
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 207
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 207 is invalid: 
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 208
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 208 is invalid: 
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 209
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 209
State 209 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the preconditions are not met: car0 is not clear, and car5 is not behind car4. The current state's natural language description and visualization are accurate, but the action does not help achieve the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 210
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action results in car4 being blocked, violating the goal state's requirement for car4 to be clear.
Reached maximum attempts without a fully valid diagram.
Child state 210 is invalid: Action results in car4 being blocked, violating the goal state's requirement for car4 to be clear.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 211
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 211
State 211 failed the action path verification test: The last action `(move-car-to-car car5 car0 car4)` is invalid because the precondition that car4 must be clear is not satisfied in the parent state. Car4 is blocked by car5, making the action impossible. However, the current state's natural language description and visualization are accurate and consistent with the sequence of actions taken.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 212
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action "(no action needed)" is invalid as the current state does not match the goal state, and the reasoning is incorrect.
Reached maximum attempts without a fully valid diagram.
Child state 212 is invalid: The action "(no action needed)" is invalid as the current state does not match the goal state, and the reasoning is incorrect.
Number of valid nodes at depth 17 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 16
Expanding nodes at depth 16
Expanding state 199
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 213
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 213
State 213 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4. The current state's description and visualization are accurate, but the action does not help achieve the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 214
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 214 is invalid: 
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 215
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 215
State 215 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4. The current state's description and visualization are accurate, but the sequence of actions includes an invalid step, making the final state unreachable from the initial state with the given actions.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 216
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 216
State 216 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the preconditions are not met: car0 is not clear, and car5 is not behind car4. The current state's description and visualization are accurate as they reflect the parent state, which is unchanged due to the invalid action.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 217
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The current state does not match the goal state, so "No action needed" is not valid.
Reached maximum attempts without a fully valid diagram.
Child state 217 is invalid: The current state does not match the goal state, so "No action needed" is not valid.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 218
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: car0 is not clear, violating preconditions; action is redundant and does not progress towards the goal.
Reached maximum attempts without a fully valid diagram.
Child state 218 is invalid: car0 is not clear, violating preconditions; action is redundant and does not progress towards the goal.
Number of valid nodes at depth 17 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 15
Expanding nodes at depth 15
Expanding state 195
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 219
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 219
successfully verified the action of new state 219 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as it satisfies all preconditions and correctly updates the state. The current state's natural language description and visualization are accurate and consistent with the sequence of actions taken. The current state matches the goal state, confirming the validity of the action and the state representation.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 220
[Attempt 1] Generating diagram encoding
Encoding invalid: car1 is incorrectly placed in curb_2, which should be empty.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 220 is invalid: 
attempt number 4 for getting child states (temp = 1.3)
new action not unique
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 221
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action does not align with the goal state; car5 should be behind car0, not car2.
Reached maximum attempts without a fully valid diagram.
Child state 221 is invalid: Action does not align with the goal state; car5 should be behind car0, not car2.
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 16 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 16
Expanding state 219
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 222
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 222
State 222 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4. The current state already matches the goal state, so the action was unnecessary. The natural language description and visualization are accurate, but the action itself is not valid.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 223
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 223
State 223 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4 in the parent state. The current state's description and visualization are consistent with each other but do not accurately reflect the sequence of actions due to the invalid last action.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 224
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 224 is invalid: 
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 225
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action misplaces car5, misaligning with the goal state requirements.
Reached maximum attempts without a fully valid diagram.
Child state 225 is invalid: The action misplaces car5, misaligning with the goal state requirements.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 226
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb3 is not clear, violating preconditions; action misplaces car5, violating goal state.
Reached maximum attempts without a fully valid diagram.
Child state 226 is invalid: Curb3 is not clear, violating preconditions; action misplaces car5, violating goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 227
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 227
State 227 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4 in the parent state. The current state's description and visualization are accurate, but the action does not logically lead to this state.
Number of valid nodes at depth 17 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 16
Expanding nodes at depth 16
Expanding state 219
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 228
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 228
State 228 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, violating the precondition for the action. The current state's description and visualization are accurate, but the action does not logically progress towards the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 229
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car5 is moved to the wrong position; it should be behind car0, not car4.
Reached maximum attempts without a fully valid diagram.
Child state 229 is invalid: Car5 is moved to the wrong position; it should be behind car0, not car4.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 230
[Attempt 1] Generating diagram encoding
Encoding invalid: Status of affected objects not updated correctly after action.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: Preconditions for the action are not met; car0 is not clear, and car5 is not behind car4.
Reached maximum attempts without a fully valid diagram.
Child state 230 is invalid: Preconditions for the action are not met; car0 is not clear, and car5 is not behind car4.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 231
[Attempt 1] Generating diagram encoding
Encoding invalid: "pending clear" is not a defined status in the problem description.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: Precondition violated: car0 is not clear.
Reached maximum attempts without a fully valid diagram.
Child state 231 is invalid: Precondition violated: car0 is not clear.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 232
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating the precondition, and the action does not align with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 232 is invalid: Curb4 is not clear, violating the precondition, and the action does not align with the goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 233
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 233
State 233 failed the action path verification test: The last action `(move-curb-to-car car2 curb1 car1)` is invalid because the effect of making car1 not clear is not reflected in the current state. The current state's natural language description and visualization incorrectly show car1 as clear, which contradicts the expected effects of the action.
Number of valid nodes at depth 17 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 16
Expanding nodes at depth 16
Expanding state 219
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 234
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 234
State 234 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the preconditions are not met: car0 is not clear, and car5 is not behind car4. The current state's description and visualization are accurate, but the action does not logically progress towards the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 235
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 235
State 235 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4, violating the preconditions. The current state's description and visualization are accurate, but the action does not logically progress towards the goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 236
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb1 is not clear, violating preconditions; action misplaces car1, not aligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 236 is invalid: Curb1 is not clear, violating preconditions; action misplaces car1, not aligning with the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 237
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 237
State 237 failed the action path verification test: The last action `(move-car-to-car car5 car0 car4)` is invalid because the effects are not correctly updated in the current state. Specifically, car0 should be clear after the action, but it is shown as blocked. The current state's description and visualization are not fully accurate due to this discrepancy.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 238
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 238
State 238 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4. The current state's natural language description, diagram encoding, and visualization are accurate, but the action does not help achieve the goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 239
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 239
State 239 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, violating precondition 2, and car5 is not behind car4, violating precondition 3. The current state's natural language description and visualization are accurate, but the action itself is not valid.
Number of valid nodes at depth 17 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 15
Expanding nodes at depth 15
Expanding state 195
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 240
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 240
successfully verified the action of new state 240 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as all preconditions are met, and the effects are correctly reflected in the current state. The natural language description, diagram encoding, and visualization of the current state are accurate and consistent with the sequence of actions taken. The current state is closer to the goal state, making the action logical.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
new action not unique
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 241
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb1 is not clear, and the action misplaces car5, violating the goal state's constraints.
Reached maximum attempts without a fully valid diagram.
Child state 241 is invalid: Curb1 is not clear, and the action misplaces car5, violating the goal state's constraints.
attempt number 5 for getting child states (temp = 1.3)
new action not unique
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 242
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb1 is not clear, violating the precondition, and car5's position does not align with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 242 is invalid: Curb1 is not clear, violating the precondition, and car5's position does not align with the goal state.
Number of valid nodes at depth 16 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 16
Expanding state 240
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 243
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 243
State 243 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4, violating the preconditions. However, the current state's description and visualization are accurate and consistent with the sequence of actions taken.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 244
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 244
State 244 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4, violating the preconditions. However, the current state's description and visualization are accurate.
attempt number 3 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 245
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action moves car5 away from its required position behind car0, not aligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 245 is invalid: Action moves car5 away from its required position behind car0, not aligning with the goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 246
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 246
State 246 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the preconditions are not met: car0 is not clear, and car5 is not behind car4. The current state's description and visualization are accurate, but the action does not logically progress towards the goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 247
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 247
successfully verified the action of new state 247 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid because all preconditions are satisfied in the parent state, and the effects are correctly reflected in the current state. The natural language description, diagram encoding, and visualization of the current state are accurate and consistent with the sequence of actions taken. The current state is closer to the goal state, making the action logical and valid.
Number of valid nodes at depth 17 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 17
Expanding state 247
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 248
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 248
successfully verified the action of new state 248 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as all preconditions are met, and the effects are correctly reflected in the current state. The natural language description and visualization accurately represent the current state, and the action moves us closer to the goal state.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 249
[Attempt 1] Generating diagram encoding
Encoding invalid: The child state encoding is nonsensical and does not match the current state or action taken.
[Attempt 2] Generating diagram encoding
Encoding invalid: The child state encoding is nonsensical and does not match the expected format or content.
[Attempt 3] Generating diagram encoding
Diagram encoding is valid.
[Attempt 4] Generating diagram code
Diagram test failed: Invalid action syntax and nonsensical reasoning.
Reached maximum attempts without a fully valid diagram.
Child state 249 is invalid: Invalid action syntax and nonsensical reasoning.
attempt number 4 for getting child states (temp = 1.3)
new action not unique
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 250
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 250 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 18 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 18
Expanding state 248
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 251
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 251
State 251 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the preconditions are not met: car0 is not clear, and car5 is not behind car4. The current state's natural language description and visualization are accurate, but the action itself is not logical or valid.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 252
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car4 becomes blocked, violating the goal state's requirement for it to be clear.
Reached maximum attempts without a fully valid diagram.
Child state 252 is invalid: Car4 becomes blocked, violating the goal state's requirement for it to be clear.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 253
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 253
State 253 failed the action path verification test: The last action `(move-car-to-curb car5 car0 curb3)` is invalid because precondition 2 is not satisfied; curb3 is not clear in the parent state. The current state's description and visualization are inaccurate as they reflect an invalid action. The visualization incorrectly shows car5 behind car3 in curb3, which should not be possible given the invalid action.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 254
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 254
State 254 failed the action path verification test: The last action is valid in terms of preconditions and effects, but it does not bring us closer to the goal state. The current state does not match the goal state, and there is no clear path to achieve the goal from the current state. The natural language description and visualization are accurate, but the sequence of actions does not lead to the goal.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 255
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 255
successfully verified the action of new state 255 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid as all preconditions are met, and the effects are correctly reflected in the current state. The natural language description and visualization of the current state are accurate, with all objects from the initial state present.
attempt number 6 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
Number of valid nodes at depth 19 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 19
Expanding state 255
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 256
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 256
successfully verified the action of new state 256 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as all preconditions are met, and the effects are correctly reflected in the current state. The natural language description and visualization of the current state are accurate and consistent with the sequence of actions taken. The current state is closer to the goal state, making the action logical.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 257
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb3 is not clear, violating preconditions and goal state constraints.
Reached maximum attempts without a fully valid diagram.
Child state 257 is invalid: Curb3 is not clear, violating preconditions and goal state constraints.
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 258
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb3 is not clear, and car5 should not be moved there according to the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 258 is invalid: Curb3 is not clear, and car5 should not be moved there according to the goal state.
attempt number 5 for getting child states (temp = 1.3)
new action not unique
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 20 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 20
Expanding state 256
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 259
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action blocks car4, violating the goal state's requirement for car4 to be clear.
Reached maximum attempts without a fully valid diagram.
Child state 259 is invalid: The action blocks car4, violating the goal state's requirement for car4 to be clear.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 260
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions; action misplaces car5, violating goal state.
Reached maximum attempts without a fully valid diagram.
Child state 260 is invalid: Curb4 is not clear, violating preconditions; action misplaces car5, violating goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 261
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action results in car4 being blocked, violating the goal state's requirement for car4 to be clear.
Reached maximum attempts without a fully valid diagram.
Child state 261 is invalid: Action results in car4 being blocked, violating the goal state's requirement for car4 to be clear.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 262
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb3 is not clear, violating preconditions and goal state alignment.
Reached maximum attempts without a fully valid diagram.
Child state 262 is invalid: Curb3 is not clear, violating preconditions and goal state alignment.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 263
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action results in car4 being blocked, violating the goal state's requirement for car4 to be clear.
Reached maximum attempts without a fully valid diagram.
Child state 263 is invalid: Action results in car4 being blocked, violating the goal state's requirement for car4 to be clear.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 264
[Attempt 1] Generating diagram encoding
Encoding invalid: car4 is incorrectly included in curb_4 in the child state encoding.
[Attempt 2] Generating diagram encoding
Encoding invalid: car4's position is incorrectly stated as "inside curb_4" when it should be empty.
[Attempt 3] Generating diagram encoding
Diagram encoding is valid.
[Attempt 4] Generating diagram code
Diagram test failed: Curb4 is not clear; car4 should be in curb4, not car5.
Reached maximum attempts without a fully valid diagram.
Child state 264 is invalid: Curb4 is not clear; car4 should be in curb4, not car5.
Number of valid nodes at depth 21 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 20
Expanding nodes at depth 20
Expanding state 256
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 265
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions; action misaligns with goal state by placing car5 in curb4.
Reached maximum attempts without a fully valid diagram.
Child state 265 is invalid: Curb4 is not clear, violating preconditions; action misaligns with goal state by placing car5 in curb4.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 266
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action "No action needed" is invalid because the current state does not match the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 266 is invalid: The action "No action needed" is invalid because the current state does not match the goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 267
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb4 is not clear, violating preconditions and goal state requirements.
Reached maximum attempts without a fully valid diagram.
Child state 267 is invalid: curb4 is not clear, violating preconditions and goal state requirements.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 268
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action violates the goal state's constraint by making car4 not clear.
Reached maximum attempts without a fully valid diagram.
Child state 268 is invalid: The action violates the goal state's constraint by making car4 not clear.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 269
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Preconditions for moving car0 are violated; car0 is blocked and curb2 is occupied.
Reached maximum attempts without a fully valid diagram.
Child state 269 is invalid: Preconditions for moving car0 are violated; car0 is blocked and curb2 is occupied.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 270
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb1 is not clear, and the action contradicts the goal state by misplacing car5.
Reached maximum attempts without a fully valid diagram.
Child state 270 is invalid: Curb1 is not clear, and the action contradicts the goal state by misplacing car5.
Number of valid nodes at depth 21 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 20
Expanding nodes at depth 20
Expanding state 256
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 271
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 271
State 271 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear (precondition 2 is not met) and car5 is not behind car4 (precondition 3 is not met). The current state's natural language description and visualization are accurate, but the action does not logically progress towards the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 272
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 272
successfully verified the action of new state 272 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid as all preconditions are met, and the effects are correctly reflected in the current state. The natural language description, diagram encoding, and visualization accurately represent the current state, with all objects from the initial state present and correctly visualized.
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 273
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Precondition that car2 is behind car1 is violated.
Reached maximum attempts without a fully valid diagram.
Child state 273 is invalid: Precondition that car2 is behind car1 is violated.
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 274
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb4 is not clear, violating preconditions; car5 should not be in curb4 per goal state.
Reached maximum attempts without a fully valid diagram.
Child state 274 is invalid: curb4 is not clear, violating preconditions; car5 should not be in curb4 per goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 275
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 275
State 275 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the preconditions are not met: car0 is not clear, and car5 is not behind car4. The current state description and visualization are consistent with the parent state, not reflecting any changes from the invalid action.
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 21 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 21
Expanding state 272
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 276
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 276
successfully verified the action of new state 276 with the path: The last action is valid because all preconditions are satisfied, and the effects are correctly reflected in the current state. The natural language description, diagram encoding, and visualization of the current state are accurate and consistent with the sequence of actions taken.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
new action not unique
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 277
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb0 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 277 is invalid: curb0 is not clear, violating the precondition for the action.
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 278
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action violates the goal state's constraints by incorrectly positioning car5 and blocking car3.
Reached maximum attempts without a fully valid diagram.
Child state 278 is invalid: The action violates the goal state's constraints by incorrectly positioning car5 and blocking car3.
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 279
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 279
State 279 failed the action path verification test: The last action `(move-car-to-curb car5 car4 curb0)` is invalid because the precondition that curb0 must be clear is not satisfied. Curb0 already contains car0, so it is not empty. The current state's natural language description, diagram encoding, and visualization are accurate, but the action itself is not valid.
Number of valid nodes at depth 22 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 22
Expanding state 276
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 280
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car5 is moved behind car4 instead of car0, not aligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 280 is invalid: Car5 is moved behind car4 instead of car0, not aligning with the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 281
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 281
successfully verified the action of new state 281 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid because all preconditions are satisfied in the parent state, and the effects are correctly updated in the current state. The natural language description, diagram encoding, and visualization accurately reflect the current state after the sequence of actions. The action logically progresses towards the goal state.
attempt number 3 for getting child states (temp = 1.3)
new action not unique
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 282
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions; action misplaces car5, violating goal state.
Reached maximum attempts without a fully valid diagram.
Child state 282 is invalid: Curb4 is not clear, violating preconditions; action misplaces car5, violating goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 283
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action "No action needed" is invalid as the current state does not match the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 283 is invalid: The action "No action needed" is invalid as the current state does not match the goal state.
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 23 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 23
Expanding state 281
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 284
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 284 is invalid: Curb0 is not clear, violating the precondition for the action.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 285
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear; it contains car0, violating the precondition.
Reached maximum attempts without a fully valid diagram.
Child state 285 is invalid: Curb0 is not clear; it contains car0, violating the precondition.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 286
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 286
successfully verified the action of new state 286 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as all preconditions are met in the parent state, and the effects are correctly reflected in the current state. The natural language description, diagram encoding, and visualization of the current state are accurate and consistent with the sequence of actions taken. The current state is closer to the goal state, making the action logical.
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 287
[Attempt 1] Generating diagram encoding
Encoding invalid: car0 incorrectly listed in curb_0; curb_0 status incorrect.
[Attempt 2] Generating diagram encoding
Encoding invalid: car0 is incorrectly listed as parked in curb_0.
[Attempt 3] Generating diagram encoding
Encoding invalid: 
[Attempt 4] Generating diagram encoding
Encoding invalid: curb_0 incorrectly described as containing car0 and car5; it should be empty.
[Attempt 5] Generating diagram code
Diagram test failed: Curb0 is not clear, and car5 should be double parked behind car0, not parked in curb0.
Reached maximum attempts without a fully valid diagram.
Child state 287 is invalid: Curb0 is not clear, and car5 should be double parked behind car0, not parked in curb0.
attempt number 5 for getting child states (temp = 1.3)
new action not unique
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 288
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Preconditions not met; car5 is not behind car0, and curb4 is not clear.
Reached maximum attempts without a fully valid diagram.
Child state 288 is invalid: Preconditions not met; car5 is not behind car0, and curb4 is not clear.
Number of valid nodes at depth 24 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 24
Expanding state 286
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 289
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action places car5 behind car4 instead of car0, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 289 is invalid: Action places car5 behind car4 instead of car0, misaligning with the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 290
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating the precondition, and the action misplaces car5 in curb4, violating the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 290 is invalid: Curb4 is not clear, violating the precondition, and the action misplaces car5 in curb4, violating the goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 291
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb3 is not clear, violating preconditions, and the action misaligns with the goal state. Car5 should be behind car0 in curb0, not in curb3.
Reached maximum attempts without a fully valid diagram.
Child state 291 is invalid: Curb3 is not clear, violating preconditions, and the action misaligns with the goal state. Car5 should be behind car0 in curb0, not in curb3.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 292
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, and the action violates the goal state by moving car5 away from car0.
Reached maximum attempts without a fully valid diagram.
Child state 292 is invalid: Curb4 is not clear, and the action violates the goal state by moving car5 away from car0.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 293
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action "No action needed" is incorrect because the current state does not match the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 293 is invalid: The action "No action needed" is incorrect because the current state does not match the goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 294
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 294 is invalid: 
Number of valid nodes at depth 25 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 24
Expanding nodes at depth 24
Expanding state 286
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 295
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions; action misaligns with goal state constraints.
Reached maximum attempts without a fully valid diagram.
Child state 295 is invalid: Curb4 is not clear, violating preconditions; action misaligns with goal state constraints.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 296
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 296
State 296 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear, and car5 is not behind car4 in the parent state. The current state's natural language description and visualization match the parent state, not the sequence of actions taken, indicating a discrepancy.
attempt number 3 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 297
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action results in car4 being blocked, which violates the goal state's requirement for car4 to be clear.
Reached maximum attempts without a fully valid diagram.
Child state 297 is invalid: The action results in car4 being blocked, which violates the goal state's requirement for car4 to be clear.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 298
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 298 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 299
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 299
State 299 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the precondition that car0 must be clear is not met. Additionally, car5 is not behind car4, which violates another precondition. The current state's natural language description and visualization are accurate, but the action itself is not valid.
Number of valid nodes at depth 25 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 24
Expanding nodes at depth 24
Expanding state 286
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 300
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 300 is invalid: 
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 301
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 301
successfully verified the action of new state 301 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid as all preconditions are met, and the effects are correctly reflected in the current state. The natural language description, diagram encoding, and visualization of the current state are accurate and consistent with the sequence of actions taken.
attempt number 3 for getting child states (temp = 1.3)
new action not unique
attempt number 4 for getting child states (temp = 1.3)
new action not unique
attempt number 5 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 302
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 302
State 302 failed the action path verification test: The last action `(move-car-to-car car5 car0 car2)` is valid in terms of preconditions and effects, but it does not move us closer to the goal state. The goal requires car5 to be behind car0 in curb0, not behind car2 in curb1. The current state's natural language description and visualization are accurate, but the action does not logically progress towards the goal.
Number of valid nodes at depth 25 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 25
Expanding state 301
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 303
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 303
successfully verified the action of new state 303 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as all preconditions are met in the parent state, and the effects are correctly reflected in the current state. The current state aligns with the goal state requirements, and the natural language and diagram encoding descriptions are accurate. The visualization correctly represents the current state with all objects present.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
new action not unique
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 304
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb1 is not clear, violating preconditions; action misplaces car5, not aligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 304 is invalid: curb1 is not clear, violating preconditions; action misplaces car5, not aligning with the goal state.
attempt number 5 for getting child states (temp = 1.3)
new action not unique
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 26 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 26
Expanding state 303
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 305
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 305
successfully verified the action of new state 305 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid because all preconditions are satisfied in the parent state, and the effects are correctly updated in the current state. The natural language description, diagram encoding, and visualization of the current state are accurate and consistent with the sequence of actions taken.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 306
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action violates the goal state's constraints by moving car5 away from its required position behind car0.
Reached maximum attempts without a fully valid diagram.
Child state 306 is invalid: The action violates the goal state's constraints by moving car5 away from its required position behind car0.
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 307
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action "No action needed" is not valid as it does not progress towards the goal state, and it is not a defined action in the problem domain.
Reached maximum attempts without a fully valid diagram.
Child state 307 is invalid: The action "No action needed" is not valid as it does not progress towards the goal state, and it is not a defined action in the problem domain.
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 308
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 308 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 27 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 27
Expanding state 305
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 309
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 309
successfully verified the action of new state 309 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as it satisfies all preconditions and correctly updates the state to match the goal. The natural language description, diagram encoding, and visualization of the current state are accurate and consistent with the sequence of actions taken.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 310
[Attempt 1] Generating diagram encoding
Encoding invalid: Incorrect placement of car1 in curb_2 and extra statement in child state.
[Attempt 2] Generating diagram encoding
Encoding invalid: Incorrect number of statements and incorrect status for car1.
[Attempt 3] Generating diagram encoding
Encoding invalid: car1 is incorrectly placed in curb_2, and the number of statements is inconsistent.
[Attempt 4] Generating diagram encoding
Encoding invalid: car1 is incorrectly placed in curb_2 instead of curb_1.
[Attempt 5] Generating diagram code
Diagram test failed: Curb2 is not clear, violating preconditions, and car5's placement does not align with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 310 is invalid: Curb2 is not clear, violating preconditions, and car5's placement does not align with the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 311
[Attempt 1] Generating diagram encoding
Encoding invalid: Extra statement for car1 in curb2; curb2 should be empty.
[Attempt 2] Generating diagram encoding
Encoding invalid: car1's position is incorrect; it should not be in curb_2 after car5 moves there.
[Attempt 3] Generating diagram encoding
Encoding invalid: car1 is incorrectly placed in curb_2 in the child state.
[Attempt 4] Generating diagram encoding
Encoding invalid: Incorrect inclusion of car1 in curb_2 and mismatch in the number of statements.
[Attempt 5] Generating diagram code
Diagram test failed: Curb2 is not clear, violating the precondition, and the action misplaces Car5, not aligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 311 is invalid: Curb2 is not clear, violating the precondition, and the action misplaces Car5, not aligning with the goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 312
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating preconditions; action effects do not align with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 312 is invalid: Curb0 is not clear, violating preconditions; action effects do not align with the goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 313
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb3 is not clear, and the action misaligns with the goal state by blocking car3.
Reached maximum attempts without a fully valid diagram.
Child state 313 is invalid: Curb3 is not clear, and the action misaligns with the goal state by blocking car3.
Number of valid nodes at depth 28 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 28
Expanding state 309
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 314
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 314
successfully verified the action of new state 314 with the path: The last action is valid because all preconditions are satisfied, and the effects are correctly reflected in the current state. The natural language description, diagram encoding, and visualization of the current state are accurate and consistent with the sequence of actions taken.
attempt number 2 for getting child states (temp = 0.9)
created the 2th child state (temp = 0.9)
Getting diagram of state 315
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb4 is not clear, and the action violates the goal state's constraints.
Reached maximum attempts without a fully valid diagram.
Child state 315 is invalid: curb4 is not clear, and the action violates the goal state's constraints.
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 316
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action blocks car2, which should remain clear in the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 316 is invalid: Action blocks car2, which should remain clear in the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 317
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action effects violate goal state constraints by misplacing car5 and blocking car1.
Reached maximum attempts without a fully valid diagram.
Child state 317 is invalid: Action effects violate goal state constraints by misplacing car5 and blocking car1.
attempt number 5 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 318
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 318 is invalid: 
Number of valid nodes at depth 29 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 29
Expanding state 314
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 319
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 319
successfully verified the action of new state 319 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as all preconditions are met: `car5` is clear and behind `car4`, and `car0` is clear and the only car in `curb_0`. The effects are correctly reflected in the current state, which matches the goal state. The natural language description and visualization are accurate.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 320
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 320 is invalid: Curb0 is not clear, violating the precondition for the action.
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 321
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb2 is not clear, and the action does not align with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 321 is invalid: Curb2 is not clear, and the action does not align with the goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 322
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action blocks car3, violating the goal state's requirement for car3 to be clear.
Reached maximum attempts without a fully valid diagram.
Child state 322 is invalid: Action blocks car3, violating the goal state's requirement for car3 to be clear.
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 30 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 30
Expanding state 319
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 323
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 323
State 323 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the precondition that car0 must be clear is not met. Additionally, car5 is not behind car4, violating another precondition. The current state's description and visualization are accurate, but the action does not logically follow from the previous state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 324
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The current state does not match the goal state; car1 and car2 are swapped.
Reached maximum attempts without a fully valid diagram.
Child state 324 is invalid: The current state does not match the goal state; car1 and car2 are swapped.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 325
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Preconditions for moving car1 to curb4 are violated; curb4 is not clear, and car1 is not behind car2.
Reached maximum attempts without a fully valid diagram.
Child state 325 is invalid: Preconditions for moving car1 to curb4 are violated; curb4 is not clear, and car1 is not behind car2.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 326
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 326
State 326 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the precondition that car0 is clear is not satisfied. Additionally, car5 is not behind car4 in the parent state, violating another precondition. The current state description and visualization are accurate, but the action does not logically lead to the goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 327
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car4 becomes blocked, violating the goal state's requirement for it to be clear.
Reached maximum attempts without a fully valid diagram.
Child state 327 is invalid: Car4 becomes blocked, violating the goal state's requirement for it to be clear.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 328
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Nonsensical action and reasoning provided; no valid action taken.
Reached maximum attempts without a fully valid diagram.
Child state 328 is invalid: Nonsensical action and reasoning provided; no valid action taken.
Number of valid nodes at depth 31 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 30
Expanding nodes at depth 30
Expanding state 319
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 329
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 329
successfully verified the action of new state 329 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid because all preconditions are satisfied in the parent state, and the effects are correctly reflected in the current state. The natural language description and visualization of the current state accurately represent the sequence of actions taken.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
new action not unique
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 330
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 330
State 330 failed the action path verification test: The last action `(move-car-to-curb car5 car0 curb4)` is invalid because curb4 is not clear in the parent state, violating a precondition. Consequently, the current state's description and visualization are inaccurate, as they cannot be reached from the parent state using the given sequence of actions.
attempt number 5 for getting child states (temp = 1.3)
new action not unique
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 331
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action violates the goal state's constraints by incorrectly positioning car5 and affecting the status of car0 and car2.
Reached maximum attempts without a fully valid diagram.
Child state 331 is invalid: The action violates the goal state's constraints by incorrectly positioning car5 and affecting the status of car0 and car2.
Number of valid nodes at depth 31 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 31
Expanding state 329
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 332
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 332
successfully verified the action of new state 332 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as all preconditions are met, and the effects are correctly reflected in the current state. The natural language description, diagram encoding, and visualization of the current state are accurate and consistent with the sequence of actions taken. The current state is closer to the goal state, making the action logical.
attempt number 2 for getting child states (temp = 0.9)
created the 2th child state (temp = 0.9)
Getting diagram of state 333
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 333 is invalid: Curb0 is not clear, violating the precondition for the action.
attempt number 3 for getting child states (temp = 1.3)
new action not unique
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 334
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action incorrectly places car5 behind car2, violating the goal state's requirement for car2 to be clear in curb2.
Reached maximum attempts without a fully valid diagram.
Child state 334 is invalid: The action incorrectly places car5 behind car2, violating the goal state's requirement for car2 to be clear in curb2.
attempt number 5 for getting child states (temp = 1.3)
new action not unique
attempt number 6 for getting child states (temp = 1.3)
new action not unique
Number of valid nodes at depth 32 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 32
Expanding state 332
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 335
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car5 should be behind car0, not car4, to align with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 335 is invalid: Car5 should be behind car0, not car4, to align with the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 336
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 336
State 336 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear (it is blocked by car5), and car5 is not behind car4. The current state's description and visualization are accurate, but the action sequence is incorrect.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 337
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Preconditions for moving car5 are not met; car0 is not clear, and car5 is not behind car4.
Reached maximum attempts without a fully valid diagram.
Child state 337 is invalid: Preconditions for moving car5 are not met; car0 is not clear, and car5 is not behind car4.
attempt number 4 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 338
[Attempt 1] Generating diagram encoding
Encoding invalid: car0 status is incorrect; it should be clear, not blocked.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: Car0's status is not updated to clear, and the action moves away from the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 338 is invalid: Car0's status is not updated to clear, and the action moves away from the goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 339
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb1 is not clear, violating preconditions; action misaligns with goal state.
Reached maximum attempts without a fully valid diagram.
Child state 339 is invalid: Curb1 is not clear, violating preconditions; action misaligns with goal state.
Number of valid nodes at depth 33 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 32
Expanding nodes at depth 32
Expanding state 332
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 340
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 340 is invalid: 
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 341
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 341
State 341 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the precondition that car0 must be clear is not satisfied. Additionally, car5 is not behind car4, which is another unmet precondition. The current state's description and visualization are accurate, but the action does not logically progress towards the goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 342
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Precondition violation: car0 is not clear.
Reached maximum attempts without a fully valid diagram.
Child state 342 is invalid: Precondition violation: car0 is not clear.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 343
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: "No-op" does not progress towards the goal state; car0 remains blocked.
Reached maximum attempts without a fully valid diagram.
Child state 343 is invalid: "No-op" does not progress towards the goal state; car0 remains blocked.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 344
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car5 ends up behind car4 instead of car0, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 344 is invalid: Car5 ends up behind car4 instead of car0, misaligning with the goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 345
[Attempt 1] Generating diagram encoding
Encoding invalid: car4 incorrectly stated as in curb_4; car5 incorrectly stated as behind car0.
[Attempt 2] Generating diagram encoding
Encoding invalid: car5 status is incorrect; it should be "parked, clear" in curb_0.
[Attempt 3] Generating diagram encoding
Encoding invalid: car5 status incorrectly described as behind car0 in curb_0 after car0 moved to curb_4.
[Attempt 4] Generating diagram encoding
Encoding invalid: car5 status is incorrect; it should be parked and clear in curb_0.
[Attempt 5] Generating diagram code
Diagram test failed: Preconditions for moving car0 are violated; car0 is blocked and curb4 is not clear.
Reached maximum attempts without a fully valid diagram.
Child state 345 is invalid: Preconditions for moving car0 are violated; car0 is blocked and curb4 is not clear.
Number of valid nodes at depth 33 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 32
Expanding nodes at depth 32
Expanding state 332
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 346
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 346 is invalid: 
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 347
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 347
State 347 failed the action path verification test: The last action `(move-car-to-car car5 car0 car4)` is invalid because the precondition that car4 (carDest) must be clear is not satisfied in the parent state. The current state's natural language description, diagram encoding, and visualization are accurate, but the action does not logically lead to the goal state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 348
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Car5 is moved behind car4 instead of car0, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 348 is invalid: Car5 is moved behind car4 instead of car0, misaligning with the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 349
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Preconditions for the action are not met, specifically car0 is not clear, and car5 is not behind car4.
Reached maximum attempts without a fully valid diagram.
Child state 349 is invalid: Preconditions for the action are not met, specifically car0 is not clear, and car5 is not behind car4.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 350
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions; action misplaces car5, violating goal state.
Reached maximum attempts without a fully valid diagram.
Child state 350 is invalid: Curb4 is not clear, violating preconditions; action misplaces car5, violating goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 351
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 351
State 351 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the preconditions are not met: car0 is not clear, and car5 is not behind car4. The current state description and visualization are accurate, but the sequence of actions does not logically lead to this state due to the invalid action.
Number of valid nodes at depth 33 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 31
Expanding nodes at depth 31
Expanding state 329
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 352
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 352
successfully verified the action of new state 352 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as all preconditions are met, and the effects are correctly reflected in the current state. The natural language description, diagram encoding, and visualization of the current state are accurate and consistent with the sequence of actions taken. The current state is one step away from the goal state, making the action logical for achieving the goal.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 353
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 353 is invalid: Curb0 is not clear, violating the precondition for the action.
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 354
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Preconditions violated: curb2 is not clear, and car0 is not behind car5.
Reached maximum attempts without a fully valid diagram.
Child state 354 is invalid: Preconditions violated: curb2 is not clear, and car0 is not behind car5.
attempt number 5 for getting child states (temp = 1.3)
new action not unique
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 355
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action violates goal state's constraints for curb3 by double parking car5 behind car3.
Reached maximum attempts without a fully valid diagram.
Child state 355 is invalid: Action violates goal state's constraints for curb3 by double parking car5 behind car3.
Number of valid nodes at depth 32 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 32
Expanding state 352
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 356
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 356
State 356 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the precondition that car0 must be clear is not met. Additionally, car5 is not behind car4 as required. The current state is not achievable from the initial state with the given sequence of actions, making the state invalid.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 357
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 357
State 357 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the preconditions are not met: car0 is not clear, and car5 is not behind car4 in the parent state. However, the current state's natural language description and visualization are accurate and consistent with the sequence of actions taken.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 358
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 358
State 358 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the preconditions are not met: car0 is not clear, and car5 is not behind car4. The current state description and visualization are accurate as they reflect the parent state, which is correct given the invalid action.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 359
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: car4 is not clear, violating preconditions; action misaligns with goal state.
Reached maximum attempts without a fully valid diagram.
Child state 359 is invalid: car4 is not clear, violating preconditions; action misaligns with goal state.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 360
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 360
State 360 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the preconditions are not met: car0 is not clear, and car5 is not behind car4. The current state's description and visualization match the parent state, not the result of the last action, which was invalid.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 361
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 361
State 361 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because car0 is not clear (precondition 2 is not met) and car5 is not behind car4 (precondition 3 is not met). The current state's description and visualization are accurate, but the action does not logically progress towards the goal state.
Number of valid nodes at depth 33 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 32
Expanding nodes at depth 32
Expanding state 352
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 362
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action blocks car4, which should be clear in the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 362 is invalid: Action blocks car4, which should be clear in the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 363
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 363 is invalid: 
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 364
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 364 is invalid: 
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 365
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 365 is invalid: 
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 366
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: "No action needed" is not a valid action in the list of possible actions.
Reached maximum attempts without a fully valid diagram.
Child state 366 is invalid: "No action needed" is not a valid action in the list of possible actions.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 367
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action results in car4 being blocked, violating the goal state's requirement for car4 to be clear.
Reached maximum attempts without a fully valid diagram.
Child state 367 is invalid: The action results in car4 being blocked, violating the goal state's requirement for car4 to be clear.
Number of valid nodes at depth 33 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 32
Expanding nodes at depth 32
Expanding state 352
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 368
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The current state does not match the goal state, and "No action needed" is not a valid action.
Reached maximum attempts without a fully valid diagram.
Child state 368 is invalid: The current state does not match the goal state, and "No action needed" is not a valid action.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 369
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 369
successfully verified the action of new state 369 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid as all preconditions are met in the parent state, and the effects are correctly reflected in the current state. The current state's natural language description and visualization are accurate, matching the sequence of actions taken and the goal state requirements.
attempt number 3 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
attempt number 4 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 370
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 370 is invalid: 
attempt number 5 for getting child states (temp = 1.3)
new action not unique
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 371
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 371 is invalid: 
Number of valid nodes at depth 33 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 33
Expanding state 369
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 372
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 372
successfully verified the action of new state 372 with the path: The last action `(move-car-to-car car5 car4 car0)` is valid as all preconditions are met, and the effects are correctly updated in the current state. The natural language description, diagram encoding, and visualization accurately reflect the current state after the sequence of actions.
attempt number 2 for getting child states (temp = 0.9)
new action not unique
attempt number 3 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 373
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb1 is not clear, violating preconditions, and the action misplaces car5, violating the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 373 is invalid: Curb1 is not clear, violating preconditions, and the action misplaces car5, violating the goal state.
attempt number 4 for getting child states (temp = 1.3)
new action not unique
attempt number 5 for getting child states (temp = 1.3)
new action not unique
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 374
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 374 is invalid: 
Number of valid nodes at depth 34 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 34
Expanding state 372
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 375
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action violates goal state by placing car5 in curb4.
Reached maximum attempts without a fully valid diagram.
Child state 375 is invalid: Action violates goal state by placing car5 in curb4.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 376
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb1 is not clear, violating the precondition for the action.
Reached maximum attempts without a fully valid diagram.
Child state 376 is invalid: Curb1 is not clear, violating the precondition for the action.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 377
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions; car5 should not move to curb4 as it misaligns with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 377 is invalid: Curb4 is not clear, violating preconditions; car5 should not move to curb4 as it misaligns with the goal state.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 378
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action moves car5 away from car0, contrary to the goal state where car5 should be behind car0.
Reached maximum attempts without a fully valid diagram.
Child state 378 is invalid: The action moves car5 away from car0, contrary to the goal state where car5 should be behind car0.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 379
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb0 is not clear, and car1 is not behind car2; triple parking is not allowed.
Reached maximum attempts without a fully valid diagram.
Child state 379 is invalid: Curb0 is not clear, and car1 is not behind car2; triple parking is not allowed.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 380
[Attempt 1] Generating diagram encoding
Encoding invalid: car0 is incorrectly marked as blocked in the child state.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 380 is invalid: 
Number of valid nodes at depth 35 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 34
Expanding nodes at depth 34
Expanding state 372
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 381
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions; action misaligns with goal state constraints.
Reached maximum attempts without a fully valid diagram.
Child state 381 is invalid: Curb4 is not clear, violating preconditions; action misaligns with goal state constraints.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 382
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 382
State 382 failed the action path verification test: The last action `(move-car-to-car car5 car4 car0)` is invalid because the precondition that car0 must be clear is not met. The current state's natural language description and visualization are accurate, but the action does not logically follow from the previous state.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 383
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action "No action needed" is invalid because the current state does not satisfy the goal state requirements.
Reached maximum attempts without a fully valid diagram.
Child state 383 is invalid: The action "No action needed" is invalid because the current state does not satisfy the goal state requirements.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 384
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 384
successfully verified the action of new state 384 with the path: The last action `(move-car-to-car car5 car0 car4)` is valid because all preconditions are satisfied: `car5` is clear and behind `car0`, and `car4` is clear and the only car on curb_4. The effects correctly update the state, with `car5` moving behind `car4` and `car0` becoming clear. The current state's natural language description and visualization accurately reflect these changes, showing `car5` behind `car4` and `car0` clear. Therefore, the action and state are valid.
attempt number 5 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 385
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 385 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
created the 2th child state (temp = 1.3)
Getting diagram of state 386
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, and the action violates the goal state's requirement for car5 to be behind car0.
Reached maximum attempts without a fully valid diagram.
Child state 386 is invalid: Curb4 is not clear, and the action violates the goal state's requirement for car5 to be behind car0.
Number of valid nodes at depth 35 (1) ≤ beam width (4), skipping ranking/pruning.
Expanding nodes at depth 35
Expanding state 384
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 387
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action places car1 in the wrong curb, not aligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 387 is invalid: Action places car1 in the wrong curb, not aligning with the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 388
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, violating preconditions and goal state requirements.
Reached maximum attempts without a fully valid diagram.
Child state 388 is invalid: Curb4 is not clear, violating preconditions and goal state requirements.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 389
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Action moves car5 away from its goal position behind car0 on curb_0.
Reached maximum attempts without a fully valid diagram.
Child state 389 is invalid: Action moves car5 away from its goal position behind car0 on curb_0.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 390
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Preconditions not met: car0 is not clear, and car5 is not behind car4.
Reached maximum attempts without a fully valid diagram.
Child state 390 is invalid: Preconditions not met: car0 is not clear, and car5 is not behind car4.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 391
[Attempt 1] Generating diagram encoding
Encoding invalid: curb_0 status incorrectly marked as clear instead of containing car0, clear.
[Attempt 2] Generating diagram encoding
Diagram encoding is valid.
[Attempt 3] Generating diagram code
Diagram test failed: Precondition violation: car4 is not clear and the only car at a curb.
Reached maximum attempts without a fully valid diagram.
Child state 391 is invalid: Precondition violation: car4 is not clear and the only car at a curb.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 392
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Preconditions violated: car0 is not clear, curb4 is not clear, and nonsensical car0 behind car0.
Reached maximum attempts without a fully valid diagram.
Child state 392 is invalid: Preconditions violated: car0 is not clear, curb4 is not clear, and nonsensical car0 behind car0.
Number of valid nodes at depth 36 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 35
Expanding nodes at depth 35
Expanding state 384
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 393
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Successfully generated & tested diagram for state 393
State 393 failed the action path verification test: The last action `(move-curb-to-curb car1 curb2 curb1)` is invalid because the precondition that `curb1` must be clear is not satisfied. The current state's description and visualization are accurate, but the action does not bring the state closer to the goal, as `car2` is not in `curb_2`.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 394
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb4 is not clear, and car1 is not behind car2; action violates preconditions and goal state constraints.
Reached maximum attempts without a fully valid diagram.
Child state 394 is invalid: Curb4 is not clear, and car1 is not behind car2; action violates preconditions and goal state constraints.
attempt number 3 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
attempt number 4 for getting child states (temp = 1.3)
cannot access local variable 'num_attempts' where it is not associated with a value
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 395
[Attempt 1] Generating diagram encoding
Encoding invalid: car0 is incorrectly marked as blocked; it should be clear.
[Attempt 2] Generating diagram encoding
Encoding invalid: The status of car0 is incorrectly marked as clear in the child state encoding; it should be blocked. Additionally, the number of statements in the child state encoding does not match the current state encoding.
[Attempt 3] Generating diagram encoding
Encoding invalid: car0's status is incorrectly marked as blocked instead of clear.
[Attempt 4] Generating diagram encoding
Encoding invalid: car0 status incorrectly updated to clear.
[Attempt 5] Generating diagram code
Diagram test failed: 
Reached maximum attempts without a fully valid diagram.
Child state 395 is invalid: 
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 396
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Precondition violation: curb1 is not clear.
Reached maximum attempts without a fully valid diagram.
Child state 396 is invalid: Precondition violation: curb1 is not clear.
Number of valid nodes at depth 36 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 35
Expanding nodes at depth 35
Expanding state 384
attempt number 1 for getting child states (temp = 0.5)
created the 1th child state (temp = 0.5)
Getting diagram of state 397
[Attempt 1] Generating diagram encoding
Encoding invalid: car4 is incorrectly included in curb_4 in the child state encoding.
[Attempt 2] Generating diagram encoding
Encoding invalid: car4 incorrectly included in curb_4
[Attempt 3] Generating diagram encoding
Encoding invalid: car4 is incorrectly included in curb_4.
[Attempt 4] Generating diagram encoding
Encoding invalid: car4 incorrectly included in curb_4 in child state encoding.
[Attempt 5] Generating diagram code
Diagram test failed: Car1 is moved to curb_4 instead of curb_1, misaligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 397 is invalid: Car1 is moved to curb_4 instead of curb_1, misaligning with the goal state.
attempt number 2 for getting child states (temp = 0.9)
created the 1th child state (temp = 0.9)
Getting diagram of state 398
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb_2 is not clear, violating preconditions.
Reached maximum attempts without a fully valid diagram.
Child state 398 is invalid: Curb_2 is not clear, violating preconditions.
attempt number 3 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 399
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Preconditions for the action are not met.
Reached maximum attempts without a fully valid diagram.
Child state 399 is invalid: Preconditions for the action are not met.
attempt number 4 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 400
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: curb4 is not clear, and the action violates the goal state's constraints by placing car5 in curb4.
Reached maximum attempts without a fully valid diagram.
Child state 400 is invalid: curb4 is not clear, and the action violates the goal state's constraints by placing car5 in curb4.
attempt number 5 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 401
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: The action blocks car4, which should be clear in the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 401 is invalid: The action blocks car4, which should be clear in the goal state.
attempt number 6 for getting child states (temp = 1.3)
created the 1th child state (temp = 1.3)
Getting diagram of state 402
[Attempt 1] Generating diagram encoding
Diagram encoding is valid.
[Attempt 2] Generating diagram code
Diagram test failed: Curb3 is not clear, violating preconditions, and the action misplaces car5, not aligning with the goal state.
Reached maximum attempts without a fully valid diagram.
Child state 402 is invalid: Curb3 is not clear, violating preconditions, and the action misplaces car5, not aligning with the goal state.
Number of valid nodes at depth 36 (0) ≤ beam width (4), skipping ranking/pruning.
No nodes in open_list, resuming search from last valid nodes at depth 34
Expanding nodes at depth 34
Generated max number of children! Max_id limit reached.
search parameters are: {'Child_initial_temp': 0.5, 'Beam_width': 4, 'Max_child_attempts': 6, 'Max_branching': 4, 'Child_temp_incr': 0.4, 'Max_child_temp': 1.3, 'max_action_path_len_verify': 10, 'Max_diag_attempts': 4, 'Max_id': 400, 'Max_depth': 100, 'max_retries': 0, 'state_backtracking_limit': 2, 'reset_childes_list_mod': 5}
Reached maximum number of retries.
