f | 1 | [Path 1]: | f | 1 | [Path 1]:
t | 2 | 0: Start of execution: Beginning Search | t | 2 | 0: Start of execution: Beginning Search
| 3 | 1: Searching: query(Candidate Variable_0) |  | 3 | 1: Call: query(Candidate Variable_0)
| 4 | 2: Searching: query_passenger_count(Candidate Variable_0) |  | 4 | 2: Call: query_passenger_count(Candidate Variable_0)
| 5 | 3: Searching: train_passenger_count(172, 13, 47, 38, Candidate Variable_0) |  | 5 | 3: Call: train_passenger_count(172, 13, 47, 38, Candidate Variable_0)
| 6 | 4: Searching: _14532 is 13-47 |  | 6 | 4: Call: _15132 is 13-47
| 7 | 5: Found: -34 is 13-47 |  | 7 | 5: Exit: -34 is 13-47
| 8 | 6: Searching: _16356 is 172+-34 |  | 8 | 6: Call: _16364 is 172+ -34
| 9 | 7: Found: 138 is 172+-34 |  | 9 | 7: Exit: 138 is 172+ -34
| 10 | 8: Searching: _16996 is 138-38 |  | 10 | 8: Call: _17596 is 138-38
| 11 | 9: Found: 100 is 138-38 |  | 11 | 9: Exit: 100 is 138-38
|  |  |  | 12 | 10: Call: _5830 is 100
|  |  |  | 13 | 11: Exit: 100 is 100
| 12 | 10: Found: train_passenger_count(172, 13, 47, 38, 100) |  | 14 | 12: Exit: train_passenger_count(172, 13, 47, 38, 100)
| 13 | 11: Found: query_passenger_count(100) |  | 15 | 13: Exit: query_passenger_count(100)
| 14 | 12: Found: query(100) | {'Result': 'Answer = 100'} |  | 16 | 14: Exit: query(100) | {'Result': 'Answer = 100'}
|  |  |  | 17 |

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