planner.py version 0.0.1 Time: 0.15s Memory: 60MB 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: 60MB (+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: 0.07s Memory: 63MB (+3MB) Unblocking actions... Solving... Answer: 1 occurs(action(("lift",constant("hoist0"),constant("crate5"),constant("pallet0"),constant("depot0"))),1) occurs(action(("lift",constant("hoist2"),constant("crate1"),constant("pallet5"),constant("distributor1"))),1) occurs(action(("drive",constant("truck1"),constant("depot0"),constant("distributor1"))),1) occurs(action(("drive",constant("truck0"),constant("distributor1"),constant("depot0"))),1) occurs(action(("lift",constant("hoist2"),constant("crate3"),constant("crate2"),constant("distributor1"))),1) occurs(action(("lift",constant("hoist1"),constant("crate4"),constant("crate0"),constant("distributor0"))),1) occurs(action(("drive",constant("truck0"),constant("distributor1"),constant("distributor0"))),1) occurs(action(("drive",constant("truck1"),constant("depot0"),constant("distributor0"))),1) occurs(action(("drop",constant("hoist1"),constant("crate4"),constant("pallet3"),constant("distributor0"))),2) occurs(action(("drop",constant("hoist1"),constant("crate4"),constant("pallet1"),constant("distributor0"))),2) occurs(action(("drop",constant("hoist2"),constant("crate1"),constant("crate2"),constant("distributor1"))),2) occurs(action(("load",constant("hoist0"),constant("crate5"),constant("truck0"),constant("depot0"))),2) occurs(action(("load",constant("hoist1"),constant("crate4"),constant("truck0"),constant("distributor0"))),2) occurs(action(("load",constant("hoist1"),constant("crate4"),constant("truck1"),constant("distributor0"))),2) occurs(action(("load",constant("hoist2"),constant("crate3"),constant("truck1"),constant("distributor1"))),2) occurs(action(("load",constant("hoist2"),constant("crate1"),constant("truck1"),constant("distributor1"))),2) occurs(action(("drive",constant("truck0"),constant("distributor0"),constant("distributor1"))),2) occurs(action(("unload",constant("hoist2"),constant("crate5"),constant("truck0"),constant("distributor1"))),3) occurs(action(("unload",constant("hoist0"),constant("crate5"),constant("truck0"),constant("depot0"))),3) occurs(action(("unload",constant("hoist2"),constant("crate4"),constant("truck0"),constant("distributor1"))),3) occurs(action(("unload",constant("hoist1"),constant("crate3"),constant("truck1"),constant("distributor0"))),3) occurs(action(("unload",constant("hoist2"),constant("crate1"),constant("truck1"),constant("distributor1"))),3) occurs(action(("lift",constant("hoist1"),constant("crate0"),constant("pallet4"),constant("distributor0"))),3) occurs(action(("lift",constant("hoist1"),constant("crate4"),constant("pallet3"),constant("distributor0"))),3) occurs(action(("lift",constant("hoist1"),constant("crate4"),constant("pallet1"),constant("distributor0"))),3) occurs(action(("drive",constant("truck0"),constant("distributor1"),constant("distributor0"))),3) occurs(action(("drive",constant("truck0"),constant("depot0"),constant("distributor0"))),3) occurs(action(("unload",constant("hoist1"),constant("crate4"),constant("truck1"),constant("distributor0"))),3) occurs(action(("drive",constant("truck1"),constant("distributor1"),constant("depot0"))),3) occurs(action(("drive",constant("truck1"),constant("distributor0"),constant("depot0"))),3) occurs(action(("drop",constant("hoist2"),constant("crate5"),constant("crate1"),constant("distributor1"))),4) occurs(action(("drop",constant("hoist2"),constant("crate4"),constant("pallet5"),constant("distributor1"))),4) occurs(action(("drop",constant("hoist1"),constant("crate0"),constant("pallet3"),constant("distributor0"))),4) occurs(action(("load",constant("hoist1"),constant("crate4"),constant("truck0"),constant("distributor0"))),4) occurs(action(("drop",constant("hoist1"),constant("crate0"),constant("pallet4"),constant("distributor0"))),4) occurs(action(("drive",constant("truck1"),constant("depot0"),constant("distributor0"))),4) occurs(action(("drop",constant("hoist0"),constant("crate5"),constant("pallet0"),constant("depot0"))),4) occurs(action(("drive",constant("truck0"),constant("distributor0"),constant("distributor1"))),4) occurs(action(("drop",constant("hoist1"),constant("crate3"),constant("pallet1"),constant("distributor0"))),5) occurs(action(("drop",constant("hoist2"),constant("crate1"),constant("crate4"),constant("distributor1"))),5) occurs(action(("load",constant("hoist1"),constant("crate3"),constant("truck1"),constant("distributor0"))),5) occurs(action(("drive",constant("truck1"),constant("distributor0"),constant("distributor1"))),5) occurs(action(("load",constant("hoist2"),constant("crate1"),constant("truck0"),constant("distributor1"))),5) occurs(action(("drive",constant("truck0"),constant("distributor1"),constant("depot0"))),5) occurs(action(("drive",constant("truck1"),constant("distributor0"),constant("depot0"))),5) Solving Time: 0.00s Memory: 64MB (+1MB) SAT SATISFIABLE Models : 1+ Calls : 2 Time : 0.250s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.250s Choices : 101 Conflicts : 16 (Analyzed: 16) Restarts : 0 Model-Level : 57.0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 16 (Deleted: 0) Binary : 7 (Ratio: 43.75%) Ternary : 3 (Ratio: 18.75%) Conflict : 16 (Average Length: 3.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 16 (Average: 3.25 Max: 8 Sum: 52) Executed : 15 (Average: 3.19 Max: 8 Sum: 51 Ratio: 98.08%) Bounded : 1 (Average: 1.00 Max: 1 Sum: 1 Ratio: 1.92%) Rules : 45598 Atoms : 45598 Bodies : 1 (Original: 0) Tight : Yes Variables : 4554 (Eliminated: 0 Frozen: 0) Constraints : 10630 (Binary: 90.9% Ternary: 6.0% Other: 3.1%) Memory Peak : 64MB Max. Length : 5 steps Sol. Length : 5 steps