planner.py version 0.0.1 Time: 20.62s Memory: 1824MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.17s Memory: 1824MB (+0MB) Unblocking actions... Solving... Solving Time: 0.41s Memory: 1824MB (+0MB) UNSAT Iteration Time: 0.71s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.20s Memory: 1824MB (+0MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 1824MB (+0MB) UNSAT Iteration Time: 0.28s Iteration 3 Queue: [9] Grounded Until: 7 Grounding... [('step', [8]), ('step', [9]), ('check', [9])] Grounding Time: 0.08s Memory: 1824MB (+0MB) Unblocking actions... Solving... Answer: 1 occurs(action(("drive-truck",constant("truck5"),constant("city2-1"),constant("city2-2"),constant("city2"))),1) occurs(action(("fly-airplane",constant("plane1"),constant("city3-2"),constant("city1-2"))),1) occurs(action(("load-truck",constant("package3"),constant("truck4"),constant("city1-1"))),1) occurs(action(("drive-truck",constant("truck1"),constant("city2-2"),constant("city2-1"),constant("city2"))),2) occurs(action(("fly-airplane",constant("plane1"),constant("city1-2"),constant("city2-2"))),2) occurs(action(("drive-truck",constant("truck4"),constant("city1-1"),constant("city1-2"),constant("city1"))),2) occurs(action(("drive-truck",constant("truck2"),constant("city1-2"),constant("city1-1"),constant("city1"))),2) occurs(action(("fly-airplane",constant("plane1"),constant("city2-2"),constant("city1-2"))),3) occurs(action(("drive-truck",constant("truck5"),constant("city2-2"),constant("city2-1"),constant("city2"))),3) occurs(action(("unload-truck",constant("package3"),constant("truck4"),constant("city1-2"))),3) occurs(action(("drive-truck",constant("truck2"),constant("city1-1"),constant("city1-2"),constant("city1"))),3) occurs(action(("load-airplane",constant("package3"),constant("plane1"),constant("city1-2"))),4) occurs(action(("load-airplane",constant("package4"),constant("plane1"),constant("city1-2"))),4) occurs(action(("load-truck",constant("package5"),constant("truck5"),constant("city2-1"))),4) occurs(action(("drive-truck",constant("truck2"),constant("city1-2"),constant("city1-1"),constant("city1"))),4) occurs(action(("drive-truck",constant("truck6"),constant("city3-1"),constant("city3-2"),constant("city3"))),5) occurs(action(("drive-truck",constant("truck5"),constant("city2-1"),constant("city2-2"),constant("city2"))),5) occurs(action(("drive-truck",constant("truck3"),constant("city3-2"),constant("city3-1"),constant("city3"))),5) occurs(action(("fly-airplane",constant("plane1"),constant("city1-2"),constant("city2-2"))),5) occurs(action(("unload-airplane",constant("package3"),constant("plane1"),constant("city2-2"))),6) occurs(action(("unload-airplane",constant("package4"),constant("plane1"),constant("city2-2"))),6) occurs(action(("unload-truck",constant("package5"),constant("truck5"),constant("city2-2"))),6) occurs(action(("drive-truck",constant("truck6"),constant("city3-2"),constant("city3-1"),constant("city3"))),6) occurs(action(("drive-truck",constant("truck1"),constant("city2-1"),constant("city2-2"),constant("city2"))),6) occurs(action(("drive-truck",constant("truck4"),constant("city1-2"),constant("city1-1"),constant("city1"))),6) occurs(action(("drive-truck",constant("truck2"),constant("city1-1"),constant("city1-2"),constant("city1"))),6) occurs(action(("load-truck",constant("package3"),constant("truck1"),constant("city2-2"))),7) occurs(action(("load-truck",constant("package4"),constant("truck1"),constant("city2-2"))),7) occurs(action(("load-airplane",constant("package5"),constant("plane1"),constant("city2-2"))),7) occurs(action(("drive-truck",constant("truck5"),constant("city2-2"),constant("city2-1"),constant("city2"))),7) occurs(action(("drive-truck",constant("truck2"),constant("city1-2"),constant("city1-1"),constant("city1"))),7) occurs(action(("drive-truck",constant("truck1"),constant("city2-2"),constant("city2-1"),constant("city2"))),8) occurs(action(("drive-truck",constant("truck4"),constant("city1-1"),constant("city1-2"),constant("city1"))),8) occurs(action(("fly-airplane",constant("plane1"),constant("city2-2"),constant("city3-2"))),8) occurs(action(("unload-truck",constant("package3"),constant("truck1"),constant("city2-1"))),9) occurs(action(("unload-truck",constant("package4"),constant("truck1"),constant("city2-1"))),9) occurs(action(("unload-airplane",constant("package5"),constant("plane1"),constant("city3-2"))),9) occurs(action(("drive-truck",constant("truck4"),constant("city1-2"),constant("city1-1"),constant("city1"))),9) occurs(action(("drive-truck",constant("truck2"),constant("city1-1"),constant("city1-2"),constant("city1"))),9) Solving Time: 0.01s Memory: 1824MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 21.769s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 21.770s Choices : 493 Conflicts : 125 (Analyzed: 124) Restarts : 1 (Average: 124.00 Last: 26) Model-Level : 61.0 Problems : 3 (Average Length: 9.00 Splits: 0) Lemmas : 124 (Deleted: 0) Binary : 16 (Ratio: 12.90%) Ternary : 17 (Ratio: 13.71%) Conflict : 124 (Average Length: 6.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 124 (Average: 3.85 Max: 54 Sum: 477) Executed : 115 (Average: 3.40 Max: 54 Sum: 422 Ratio: 88.47%) Bounded : 9 (Average: 6.11 Max: 11 Sum: 55 Ratio: 11.53%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 6400 (Eliminated: 0 Frozen: 0) Constraints : 15110 (Binary: 79.0% Ternary: 18.2% Other: 2.8%) Memory Peak : 1856MB Max. Length : 9 steps Sol. Length : 9 steps