planner.py version 0.0.1 Time: 0.20s Memory: 63MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.10s Memory: 71MB (+8MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 73MB (+2MB) UNSAT Iteration Time: 0.13s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.03s Memory: 73MB (+0MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 75MB (+2MB) UNSAT Iteration Time: 0.08s Iteration 3 Queue: [9] Grounded Until: 7 Grounding... [('step', [8]), ('step', [9]), ('check', [9])] Grounding Time: 0.04s Memory: 75MB (+0MB) Unblocking actions... Solving... Answer: 1 occurs(action(("load-truck",constant("package4"),constant("truck1"),constant("s0"))),1) occurs(action(("load-truck",constant("package2"),constant("truck2"),constant("s2"))),1) occurs(action(("board-truck",constant("driver2"),constant("truck1"),constant("s0"))),1) occurs(action(("walk",constant("driver1"),constant("s6"),constant("p2-6"))),1) occurs(action(("walk",constant("driver1"),constant("p2-6"),constant("s2"))),2) occurs(action(("drive-truck",constant("truck1"),constant("s0"),constant("s5"),constant("driver2"))),2) occurs(action(("load-truck",constant("package5"),constant("truck1"),constant("s5"))),3) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s2"))),3) occurs(action(("drive-truck",constant("truck1"),constant("s5"),constant("s1"),constant("driver2"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s2"),constant("s1"),constant("driver1"))),4) occurs(action(("unload-truck",constant("package5"),constant("truck1"),constant("s1"))),5) occurs(action(("drive-truck",constant("truck2"),constant("s1"),constant("s3"),constant("driver1"))),5) occurs(action(("unload-truck",constant("package2"),constant("truck2"),constant("s3"))),6) occurs(action(("drive-truck",constant("truck1"),constant("s1"),constant("s6"),constant("driver2"))),6) occurs(action(("load-truck",constant("package3"),constant("truck2"),constant("s3"))),6) occurs(action(("unload-truck",constant("package4"),constant("truck1"),constant("s6"))),7) occurs(action(("drive-truck",constant("truck2"),constant("s3"),constant("s6"),constant("driver1"))),7) occurs(action(("drive-truck",constant("truck2"),constant("s6"),constant("s4"),constant("driver1"))),8) occurs(action(("drive-truck",constant("truck1"),constant("s6"),constant("s4"),constant("driver2"))),8) occurs(action(("unload-truck",constant("package3"),constant("truck2"),constant("s4"))),9) occurs(action(("disembark-truck",constant("driver2"),constant("truck1"),constant("s4"))),9) occurs(action(("disembark-truck",constant("driver1"),constant("truck2"),constant("s4"))),9) Solving Time: 0.73s Memory: 76MB (+1MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 1.187s (Solving: 0.75s 1st Model: 0.72s Unsat: 0.03s) CPU Time : 1.190s Choices : 12621 Conflicts : 8689 (Analyzed: 8687) Restarts : 96 (Average: 90.49 Last: 56) Model-Level : 36.0 Problems : 3 (Average Length: 9.00 Splits: 0) Lemmas : 8687 (Deleted: 4453) Binary : 217 (Ratio: 2.50%) Ternary : 226 (Ratio: 2.60%) Conflict : 8687 (Average Length: 43.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 8687 (Average: 1.47 Max: 28 Sum: 12779) Executed : 8627 (Average: 1.41 Max: 28 Sum: 12247 Ratio: 95.84%) Bounded : 60 (Average: 8.87 Max: 11 Sum: 532 Ratio: 4.16%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 15490 (Eliminated: 0 Frozen: 4690) Constraints : 44910 (Binary: 86.2% Ternary: 9.5% Other: 4.3%) Memory Peak : 76MB Max. Length : 9 steps Sol. Length : 9 steps