planner.py version 0.0.1 Time: 0.12s Memory: 58MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.09s Memory: 65MB (+7MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 67MB (+2MB) UNSAT Iteration Time: 0.11s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.05s Memory: 67MB (+0MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 68MB (+1MB) UNSAT Iteration Time: 0.06s Iteration 3 Queue: [9] Grounded Until: 7 Grounding... [('step', [8]), ('step', [9]), ('check', [9])] Grounding Time: 0.05s Memory: 68MB (+0MB) Unblocking actions... Solving... Solving Time: 0.05s Memory: 69MB (+1MB) UNSAT Iteration Time: 0.12s Iteration 4 Queue: [14] Grounded Until: 9 Grounding... [('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('check', [14])] Grounding Time: 0.16s Memory: 73MB (+4MB) Unblocking actions... Solving... Solving Time: 1.81s Memory: 76MB (+3MB) UNKNOWN Iteration Time: 2.01s Iteration 5 Queue: [19, 14] Grounded Until: 14 Grounding... [('step', [15]), ('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('check', [19])] Grounding Time: 0.14s Memory: 81MB (+5MB) Unblocking actions... Solving... Solving Time: 1.67s Memory: 85MB (+4MB) UNKNOWN Iteration Time: 1.86s Iteration 6 Queue: [14, 27, 19] Grounded Until: 19 Blocking actions... Solving... Solving Time: 1.59s Memory: 85MB (+0MB) UNKNOWN Iteration Time: 1.59s 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: 0.15s Memory: 93MB (+8MB) Unblocking actions... Solving... Solving Time: 1.83s Memory: 99MB (+6MB) UNKNOWN Iteration Time: 2.04s Iteration 8 Queue: [19, 39, 14, 55, 27] Grounded Until: 27 Blocking actions... Solving... Solving Time: 1.75s Memory: 99MB (+0MB) UNKNOWN Iteration Time: 1.76s 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: 0.27s Memory: 119MB (+20MB) Unblocking actions... Solving... Solving Time: 2.20s Memory: 129MB (+10MB) UNKNOWN Iteration Time: 2.57s Iteration 10 Queue: [14, 55, 27, 78, 19, 110, 39] Grounded Until: 39 Blocking actions... Solving... Answer: 1 occurs(action(("lift",constant("hoist2"),constant("crate5"),constant("crate2"),constant("distributor1"))),1) occurs(action(("lift",constant("hoist1"),constant("crate4"),constant("crate3"),constant("distributor0"))),1) occurs(action(("lift",constant("hoist0"),constant("crate1"),constant("pallet0"),constant("depot0"))),1) occurs(action(("drive",constant("truck1"),constant("distributor0"),constant("distributor1"))),1) occurs(action(("drive",constant("truck0"),constant("depot0"),constant("distributor0"))),1) occurs(action(("load",constant("hoist2"),constant("crate5"),constant("truck1"),constant("distributor1"))),2) occurs(action(("load",constant("hoist1"),constant("crate4"),constant("truck0"),constant("distributor0"))),2) occurs(action(("lift",constant("hoist1"),constant("crate3"),constant("crate0"),constant("distributor0"))),3) occurs(action(("lift",constant("hoist2"),constant("crate2"),constant("pallet2"),constant("distributor1"))),3) occurs(action(("drop",constant("hoist0"),constant("crate1"),constant("pallet0"),constant("depot0"))),3) occurs(action(("lift",constant("hoist0"),constant("crate1"),constant("pallet0"),constant("depot0"))),4) occurs(action(("load",constant("hoist1"),constant("crate3"),constant("truck0"),constant("distributor0"))),4) occurs(action(("load",constant("hoist2"),constant("crate2"),constant("truck1"),constant("distributor1"))),4) occurs(action(("unload",constant("hoist1"),constant("crate4"),constant("truck0"),constant("distributor0"))),5) occurs(action(("drive",constant("truck1"),constant("distributor1"),constant("depot0"))),5) occurs(action(("load",constant("hoist1"),constant("crate4"),constant("truck0"),constant("distributor0"))),6) occurs(action(("load",constant("hoist0"),constant("crate1"),constant("truck1"),constant("depot0"))),6) occurs(action(("lift",constant("hoist1"),constant("crate0"),constant("pallet1"),constant("distributor0"))),7) occurs(action(("drive",constant("truck1"),constant("depot0"),constant("distributor1"))),7) occurs(action(("unload",constant("hoist2"),constant("crate1"),constant("truck1"),constant("distributor1"))),8) occurs(action(("load",constant("hoist1"),constant("crate0"),constant("truck0"),constant("distributor0"))),8) occurs(action(("drop",constant("hoist2"),constant("crate1"),constant("pallet2"),constant("distributor1"))),9) occurs(action(("unload",constant("hoist1"),constant("crate4"),constant("truck0"),constant("distributor0"))),9) occurs(action(("drive",constant("truck1"),constant("distributor1"),constant("depot0"))),9) occurs(action(("unload",constant("hoist0"),constant("crate2"),constant("truck1"),constant("depot0"))),10) occurs(action(("drive",constant("truck0"),constant("distributor0"),constant("distributor1"))),10) occurs(action(("drop",constant("hoist1"),constant("crate4"),constant("pallet1"),constant("distributor0"))),11) occurs(action(("unload",constant("hoist2"),constant("crate0"),constant("truck0"),constant("distributor1"))),11) occurs(action(("drop",constant("hoist0"),constant("crate2"),constant("pallet0"),constant("depot0"))),12) occurs(action(("drop",constant("hoist2"),constant("crate0"),constant("crate1"),constant("distributor1"))),12) occurs(action(("lift",constant("hoist1"),constant("crate4"),constant("pallet1"),constant("distributor0"))),12) occurs(action(("drive",constant("truck1"),constant("depot0"),constant("distributor1"))),12) occurs(action(("drive",constant("truck0"),constant("distributor1"),constant("depot0"))),12) occurs(action(("unload",constant("hoist2"),constant("crate5"),constant("truck1"),constant("distributor1"))),13) occurs(action(("unload",constant("hoist0"),constant("crate3"),constant("truck0"),constant("depot0"))),13) occurs(action(("drop",constant("hoist2"),constant("crate5"),constant("crate0"),constant("distributor1"))),14) occurs(action(("drop",constant("hoist1"),constant("crate4"),constant("pallet1"),constant("distributor0"))),14) occurs(action(("drop",constant("hoist0"),constant("crate3"),constant("crate2"),constant("depot0"))),14) occurs(action(("drive",constant("truck1"),constant("distributor1"),constant("depot0"))),14) Solving Time: 0.13s Memory: 129MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 10 Time : 12.378s (Solving: 10.97s 1st Model: 0.12s Unsat: 0.05s) CPU Time : 12.380s Choices : 320703 Conflicts : 61486 (Analyzed: 61483) Restarts : 609 (Average: 100.96 Last: 116) Model-Level : 120.0 Problems : 10 (Average Length: 22.50 Splits: 0) Lemmas : 61483 (Deleted: 43950) Binary : 2339 (Ratio: 3.80%) Ternary : 2579 (Ratio: 4.19%) Conflict : 61483 (Average Length: 60.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 61483 (Average: 4.21 Max: 1244 Sum: 258564) Executed : 61329 (Average: 4.16 Max: 1244 Sum: 255613 Ratio: 98.86%) Bounded : 154 (Average: 19.16 Max: 41 Sum: 2951 Ratio: 1.14%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 71906 (Eliminated: 0 Frozen: 14075) Constraints : 342229 (Binary: 86.1% Ternary: 9.8% Other: 4.1%) Memory Peak : 129MB Max. Length : 39 steps Sol. Length : 14 steps