planner.py version 0.0.1 Time: 0.18s Memory: 63MB Iteration 1 Queue: [0] Grounded Until: 0 Solving... Solving Time: 0.00s Memory: 63MB (+0MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.09s Memory: 66MB (+3MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 68MB (+2MB) UNSAT Iteration Time: 0.12s Iteration 3 Queue: [10] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.08s Memory: 72MB (+4MB) Unblocking actions... Solving... Solving Time: 0.83s Memory: 75MB (+3MB) UNKNOWN Iteration Time: 0.93s Iteration 4 Queue: [10] Grounded Until: 10 Solving... Answer: 1 occurs(action(("load-truck",constant("package4"),constant("truck1"),constant("s0"))),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(("load-truck",constant("package2"),constant("truck2"),constant("s2"))),2) occurs(action(("walk",constant("driver1"),constant("p2-6"),constant("s2"))),2) occurs(action(("drive-truck",constant("truck1"),constant("s0"),constant("s2"),constant("driver2"))),2) occurs(action(("unload-truck",constant("package4"),constant("truck1"),constant("s2"))),3) occurs(action(("disembark-truck",constant("driver2"),constant("truck1"),constant("s2"))),3) occurs(action(("unload-truck",constant("package2"),constant("truck2"),constant("s2"))),3) occurs(action(("load-truck",constant("package4"),constant("truck1"),constant("s2"))),4) occurs(action(("load-truck",constant("package2"),constant("truck2"),constant("s2"))),4) occurs(action(("board-truck",constant("driver2"),constant("truck2"),constant("s2"))),4) occurs(action(("board-truck",constant("driver1"),constant("truck1"),constant("s2"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s2"),constant("s6"),constant("driver2"))),5) occurs(action(("drive-truck",constant("truck1"),constant("s2"),constant("s5"),constant("driver1"))),5) occurs(action(("load-truck",constant("package5"),constant("truck1"),constant("s5"))),6) occurs(action(("drive-truck",constant("truck2"),constant("s6"),constant("s3"),constant("driver2"))),6) occurs(action(("unload-truck",constant("package2"),constant("truck2"),constant("s3"))),7) occurs(action(("drive-truck",constant("truck1"),constant("s5"),constant("s1"),constant("driver1"))),7) occurs(action(("load-truck",constant("package3"),constant("truck2"),constant("s3"))),7) occurs(action(("unload-truck",constant("package5"),constant("truck1"),constant("s1"))),8) occurs(action(("drive-truck",constant("truck2"),constant("s3"),constant("s1"),constant("driver2"))),8) occurs(action(("drive-truck",constant("truck2"),constant("s1"),constant("s4"),constant("driver2"))),9) occurs(action(("drive-truck",constant("truck1"),constant("s1"),constant("s6"),constant("driver1"))),9) occurs(action(("unload-truck",constant("package4"),constant("truck1"),constant("s6"))),10) occurs(action(("unload-truck",constant("package3"),constant("truck2"),constant("s4"))),10) occurs(action(("disembark-truck",constant("driver2"),constant("truck2"),constant("s4"))),10) Solving Time: 0.38s Memory: 75MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 4 Time : 1.623s (Solving: 1.20s 1st Model: 0.38s Unsat: 0.00s) CPU Time : 1.620s Choices : 22798 Conflicts : 14214 (Analyzed: 14213) Restarts : 143 (Average: 99.39 Last: 120) Model-Level : 32.0 Problems : 4 (Average Length: 8.25 Splits: 0) Lemmas : 14213 (Deleted: 8345) Binary : 324 (Ratio: 2.28%) Ternary : 384 (Ratio: 2.70%) Conflict : 14213 (Average Length: 47.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 14213 (Average: 1.62 Max: 42 Sum: 23033) Executed : 14118 (Average: 1.54 Max: 42 Sum: 21926 Ratio: 95.19%) Bounded : 95 (Average: 11.65 Max: 12 Sum: 1107 Ratio: 4.81%) Rules : 56574 Atoms : 56574 Bodies : 1 (Original: 0) Tight : Yes Variables : 17394 (Eliminated: 0 Frozen: 5278) Constraints : 51874 (Binary: 86.1% Ternary: 9.6% Other: 4.3%) Memory Peak : 75MB Max. Length : 10 steps Sol. Length : 10 steps