planner.py version 0.0.1 Time: 0.32s Memory: 77MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.27s Memory: 97MB (+20MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 103MB (+6MB) UNSAT Iteration Time: 0.36s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.16s Memory: 106MB (+3MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 108MB (+2MB) UNSAT Iteration Time: 0.20s Iteration 3 Queue: [9] Grounded Until: 7 Grounding... [('step', [8]), ('step', [9]), ('check', [9])] Grounding Time: 0.12s Memory: 108MB (+0MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 112MB (+4MB) UNSAT Iteration Time: 0.19s Iteration 4 Queue: [14] Grounded Until: 9 Grounding... [('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('check', [14])] Grounding Time: 0.28s Memory: 117MB (+5MB) Unblocking actions... Solving... Solving Time: 4.29s Memory: 124MB (+7MB) UNKNOWN Iteration Time: 4.66s Iteration 5 Queue: [19, 14] Grounded Until: 14 Grounding... [('step', [15]), ('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('check', [19])] Grounding Time: 0.29s Memory: 134MB (+10MB) Unblocking actions... Solving... Solving Time: 3.86s Memory: 145MB (+11MB) UNKNOWN Iteration Time: 4.27s Iteration 6 Queue: [14, 27, 19] Grounded Until: 19 Blocking actions... Solving... Solving Time: 4.09s Memory: 145MB (+0MB) UNKNOWN Iteration Time: 4.10s Iteration 7 Queue: [27, 19, 39, 14] Grounded Until: 19 Grounding... [('step', [20]), ('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('step', [26]), ('step', [27]), ('check', [27])] Grounding Time: 0.54s Memory: 172MB (+27MB) Unblocking actions... Solving... Solving Time: 4.85s Memory: 189MB (+17MB) UNKNOWN Iteration Time: 5.58s Iteration 8 Queue: [19, 39, 14, 55, 27] Grounded Until: 27 Blocking actions... Solving... Solving Time: 4.43s Memory: 190MB (+1MB) UNKNOWN Iteration Time: 4.44s Iteration 9 Queue: [39, 14, 55, 27, 78, 19] Grounded Until: 27 Grounding... [('step', [28]), ('step', [29]), ('step', [30]), ('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('check', [39])] Grounding Time: 0.69s Memory: 229MB (+39MB) Unblocking actions... Solving... Solving Time: 5.96s Memory: 253MB (+24MB) UNKNOWN Iteration Time: 6.92s Iteration 10 Queue: [14, 55, 27, 78, 19, 110, 39] Grounded Until: 39 Blocking actions... Solving... Answer: 1 occurs(action(("lift",constant("hoist0"),constant("crate2"),constant("pallet0"),constant("depot0"))),1) occurs(action(("drive",constant("truck0"),constant("distributor0"),constant("distributor1"))),1) occurs(action(("lift",constant("hoist2"),constant("crate7"),constant("crate4"),constant("distributor1"))),1) occurs(action(("lift",constant("hoist1"),constant("crate6"),constant("crate5"),constant("distributor0"))),1) occurs(action(("load",constant("hoist2"),constant("crate7"),constant("truck0"),constant("distributor1"))),2) occurs(action(("load",constant("hoist1"),constant("crate6"),constant("truck1"),constant("distributor0"))),2) occurs(action(("drop",constant("hoist0"),constant("crate2"),constant("pallet0"),constant("depot0"))),2) occurs(action(("lift",constant("hoist2"),constant("crate9"),constant("pallet2"),constant("distributor1"))),3) occurs(action(("lift",constant("hoist1"),constant("crate5"),constant("crate1"),constant("distributor0"))),3) occurs(action(("drive",constant("truck1"),constant("distributor0"),constant("distributor1"))),3) occurs(action(("drive",constant("truck0"),constant("distributor1"),constant("distributor0"))),3) occurs(action(("lift",constant("hoist0"),constant("crate2"),constant("pallet0"),constant("depot0"))),4) occurs(action(("load",constant("hoist2"),constant("crate9"),constant("truck1"),constant("distributor1"))),4) occurs(action(("load",constant("hoist1"),constant("crate5"),constant("truck0"),constant("distributor0"))),4) occurs(action(("lift",constant("hoist1"),constant("crate0"),constant("pallet4"),constant("distributor0"))),5) occurs(action(("unload",constant("hoist2"),constant("crate6"),constant("truck1"),constant("distributor1"))),5) occurs(action(("drop",constant("hoist0"),constant("crate2"),constant("pallet0"),constant("depot0"))),5) occurs(action(("drop",constant("hoist2"),constant("crate6"),constant("pallet2"),constant("distributor1"))),6) occurs(action(("lift",constant("hoist0"),constant("crate2"),constant("pallet0"),constant("depot0"))),6) occurs(action(("drive",constant("truck1"),constant("distributor1"),constant("depot0"))),6) occurs(action(("load",constant("hoist1"),constant("crate0"),constant("truck0"),constant("distributor0"))),6) occurs(action(("lift",constant("hoist1"),constant("crate8"),constant("crate3"),constant("distributor0"))),7) occurs(action(("drive",constant("truck0"),constant("distributor0"),constant("depot0"))),7) occurs(action(("load",constant("hoist0"),constant("crate2"),constant("truck1"),constant("depot0"))),7) occurs(action(("drop",constant("hoist1"),constant("crate8"),constant("pallet4"),constant("distributor0"))),8) occurs(action(("unload",constant("hoist0"),constant("crate0"),constant("truck0"),constant("depot0"))),8) occurs(action(("lift",constant("hoist1"),constant("crate1"),constant("pallet1"),constant("distributor0"))),9) occurs(action(("lift",constant("hoist2"),constant("crate4"),constant("pallet3"),constant("distributor1"))),9) occurs(action(("load",constant("hoist0"),constant("crate0"),constant("truck1"),constant("depot0"))),9) occurs(action(("drive",constant("truck0"),constant("depot0"),constant("distributor0"))),9) occurs(action(("load",constant("hoist1"),constant("crate1"),constant("truck0"),constant("distributor0"))),10) occurs(action(("drive",constant("truck1"),constant("depot0"),constant("distributor1"))),10) occurs(action(("drop",constant("hoist2"),constant("crate4"),constant("crate6"),constant("distributor1"))),10) occurs(action(("unload",constant("hoist1"),constant("crate7"),constant("truck0"),constant("distributor0"))),11) occurs(action(("unload",constant("hoist2"),constant("crate0"),constant("truck1"),constant("distributor1"))),11) occurs(action(("drop",constant("hoist1"),constant("crate7"),constant("pallet1"),constant("distributor0"))),12) occurs(action(("drop",constant("hoist2"),constant("crate0"),constant("pallet3"),constant("distributor1"))),12) occurs(action(("drive",constant("truck1"),constant("distributor1"),constant("depot0"))),12) occurs(action(("drive",constant("truck0"),constant("distributor0"),constant("distributor1"))),12) occurs(action(("unload",constant("hoist0"),constant("crate9"),constant("truck1"),constant("depot0"))),13) occurs(action(("lift",constant("hoist1"),constant("crate3"),constant("pallet5"),constant("distributor0"))),13) occurs(action(("unload",constant("hoist2"),constant("crate1"),constant("truck0"),constant("distributor1"))),13) occurs(action(("drop",constant("hoist0"),constant("crate9"),constant("pallet0"),constant("depot0"))),14) occurs(action(("drop",constant("hoist1"),constant("crate3"),constant("crate8"),constant("distributor0"))),14) occurs(action(("drop",constant("hoist2"),constant("crate1"),constant("crate0"),constant("distributor1"))),14) occurs(action(("drive",constant("truck0"),constant("distributor1"),constant("distributor0"))),14) occurs(action(("drive",constant("truck1"),constant("depot0"),constant("distributor0"))),14) Solving Time: 0.73s Memory: 253MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 10 Time : 31.769s (Solving: 28.10s 1st Model: 0.71s Unsat: 0.03s) CPU Time : 31.780s Choices : 501985 Conflicts : 61232 (Analyzed: 61229) Restarts : 615 (Average: 99.56 Last: 155) Model-Level : 121.0 Problems : 10 (Average Length: 22.50 Splits: 0) Lemmas : 61229 (Deleted: 46165) Binary : 2023 (Ratio: 3.30%) Ternary : 1951 (Ratio: 3.19%) Conflict : 61229 (Average Length: 129.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 61229 (Average: 6.08 Max: 1686 Sum: 372355) Executed : 61005 (Average: 6.03 Max: 1686 Sum: 368976 Ratio: 99.09%) Bounded : 224 (Average: 15.08 Max: 41 Sum: 3379 Ratio: 0.91%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 178437 (Eliminated: 0 Frozen: 37150) Constraints : 947452 (Binary: 87.6% Ternary: 9.0% Other: 3.4%) Memory Peak : 257MB Max. Length : 39 steps Sol. Length : 14 steps