planner.py version 0.0.1 Time: 0.13s Memory: 58MB Iteration 1 Queue: [(0,0,0,True), (1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 0 Solving... Solving Time: 0.00s Memory: 58MB (+0MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [(1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.09s Memory: 61MB (+3MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 64MB (+3MB) UNSAT Iteration Time: 0.12s Iteration 3 Queue: [(2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.10s Memory: 67MB (+3MB) Unblocking actions... Solving... Solving Time: 0.16s Memory: 69MB (+2MB) UNSAT Iteration Time: 0.28s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.11s Memory: 75MB (+6MB) Unblocking 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(("load",constant("hoist2"),constant("crate5"),constant("truck1"),constant("distributor1"))),2) occurs(action(("load",constant("hoist0"),constant("crate1"),constant("truck0"),constant("depot0"))),2) occurs(action(("drop",constant("hoist1"),constant("crate4"),constant("crate3"),constant("distributor0"))),2) occurs(action(("lift",constant("hoist1"),constant("crate4"),constant("crate3"),constant("distributor0"))),3) occurs(action(("lift",constant("hoist2"),constant("crate2"),constant("pallet2"),constant("distributor1"))),3) occurs(action(("drive",constant("truck0"),constant("depot0"),constant("distributor1"))),3) occurs(action(("drive",constant("truck1"),constant("distributor1"),constant("distributor0"))),3) occurs(action(("load",constant("hoist1"),constant("crate4"),constant("truck1"),constant("distributor0"))),4) occurs(action(("drive",constant("truck0"),constant("distributor1"),constant("depot0"))),4) occurs(action(("lift",constant("hoist1"),constant("crate3"),constant("crate0"),constant("distributor0"))),5) occurs(action(("drop",constant("hoist2"),constant("crate2"),constant("pallet2"),constant("distributor1"))),5) occurs(action(("drive",constant("truck0"),constant("depot0"),constant("distributor0"))),5) occurs(action(("lift",constant("hoist2"),constant("crate2"),constant("pallet2"),constant("distributor1"))),6) occurs(action(("load",constant("hoist1"),constant("crate3"),constant("truck0"),constant("distributor0"))),6) occurs(action(("drive",constant("truck1"),constant("distributor0"),constant("depot0"))),6) occurs(action(("lift",constant("hoist1"),constant("crate0"),constant("pallet1"),constant("distributor0"))),7) occurs(action(("drive",constant("truck0"),constant("distributor0"),constant("distributor1"))),7) occurs(action(("drive",constant("truck1"),constant("depot0"),constant("distributor0"))),7) occurs(action(("load",constant("hoist2"),constant("crate2"),constant("truck0"),constant("distributor1"))),8) occurs(action(("load",constant("hoist1"),constant("crate0"),constant("truck1"),constant("distributor0"))),8) occurs(action(("unload",constant("hoist1"),constant("crate4"),constant("truck1"),constant("distributor0"))),9) occurs(action(("unload",constant("hoist2"),constant("crate1"),constant("truck0"),constant("distributor1"))),9) occurs(action(("drop",constant("hoist1"),constant("crate4"),constant("pallet1"),constant("distributor0"))),10) occurs(action(("drop",constant("hoist2"),constant("crate1"),constant("pallet2"),constant("distributor1"))),10) occurs(action(("drive",constant("truck1"),constant("distributor0"),constant("distributor1"))),10) occurs(action(("drive",constant("truck0"),constant("distributor1"),constant("depot0"))),10) occurs(action(("lift",constant("hoist1"),constant("crate4"),constant("pallet1"),constant("distributor0"))),11) occurs(action(("unload",constant("hoist0"),constant("crate2"),constant("truck0"),constant("depot0"))),11) occurs(action(("drop",constant("hoist0"),constant("crate2"),constant("pallet0"),constant("depot0"))),12) occurs(action(("unload",constant("hoist2"),constant("crate0"),constant("truck1"),constant("distributor1"))),12) occurs(action(("drop",constant("hoist1"),constant("crate4"),constant("pallet1"),constant("distributor0"))),13) occurs(action(("drop",constant("hoist2"),constant("crate0"),constant("crate1"),constant("distributor1"))),13) occurs(action(("unload",constant("hoist0"),constant("crate3"),constant("truck0"),constant("depot0"))),13) occurs(action(("unload",constant("hoist2"),constant("crate5"),constant("truck1"),constant("distributor1"))),14) occurs(action(("lift",constant("hoist1"),constant("crate4"),constant("pallet1"),constant("distributor0"))),14) occurs(action(("drop",constant("hoist2"),constant("crate5"),constant("crate0"),constant("distributor1"))),15) occurs(action(("drop",constant("hoist1"),constant("crate4"),constant("pallet1"),constant("distributor0"))),15) occurs(action(("drop",constant("hoist0"),constant("crate3"),constant("crate2"),constant("depot0"))),15) Solving Time: 1.01s Memory: 80MB (+5MB) SAT SATISFIABLE Models : 1+ Calls : 4 Time : 1.695s (Solving: 1.16s 1st Model: 1.00s Unsat: 0.16s) CPU Time : 1.690s Choices : 25595 Conflicts : 8618 (Analyzed: 8616) Restarts : 82 (Average: 105.07 Last: 119) Model-Level : 71.0 Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 8616 (Deleted: 4701) Binary : 560 (Ratio: 6.50%) Ternary : 465 (Ratio: 5.40%) Conflict : 8616 (Average Length: 46.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 8616 (Average: 2.95 Max: 509 Sum: 25427) Executed : 8548 (Average: 2.85 Max: 509 Sum: 24544 Ratio: 96.53%) Bounded : 68 (Average: 12.99 Max: 17 Sum: 883 Ratio: 3.47%) Rules : 36341 Atoms : 36341 Bodies : 1 (Original: 0) Tight : Yes Variables : 26627 (Eliminated: 0 Frozen: 5177) Constraints : 100916 (Binary: 85.9% Ternary: 9.9% Other: 4.2%) Memory Peak : 80MB Max. Length : 15 steps Sol. Length : 15 steps