planner.py version 0.0.1 Time: 0.06s Memory: 54MB 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: 54MB (+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 Expected Memory: 54MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.04s Memory: 56MB (+2MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 57MB (+1MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.04s Memory: 57MB (+0MB) Solving... Solving Time: 0.01s Memory: 58MB (+1MB) UNSAT Iteration Time: 0.09s 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 Expected Memory: 61.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.04s Memory: 60MB (+2MB) Unblocking actions... Solving... Solving Time: 0.05s Memory: 63MB (+3MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 63MB (+0MB) Answer: 2 occurs(action(("load-truck",constant("package7"),constant("truck3"),constant("s2"))),1) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s2"))),1) occurs(action(("walk",constant("driver3"),constant("s1"),constant("p2-1"))),1) occurs(action(("drive-truck",constant("truck2"),constant("s2"),constant("s0"),constant("driver1"))),2) occurs(action(("walk",constant("driver3"),constant("p2-1"),constant("s2"))),2) occurs(action(("load-truck",constant("package4"),constant("truck2"),constant("s0"))),3) occurs(action(("load-truck",constant("package3"),constant("truck2"),constant("s0"))),3) occurs(action(("load-truck",constant("package1"),constant("truck2"),constant("s0"))),3) occurs(action(("board-truck",constant("driver3"),constant("truck3"),constant("s2"))),3) occurs(action(("drive-truck",constant("truck3"),constant("s2"),constant("s1"),constant("driver3"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s0"),constant("s2"),constant("driver1"))),4) occurs(action(("unload-truck",constant("package7"),constant("truck3"),constant("s1"))),5) occurs(action(("unload-truck",constant("package4"),constant("truck2"),constant("s2"))),5) occurs(action(("unload-truck",constant("package1"),constant("truck2"),constant("s2"))),5) occurs(action(("load-truck",constant("package2"),constant("truck3"),constant("s1"))),5) occurs(action(("drive-truck",constant("truck3"),constant("s1"),constant("s0"),constant("driver3"))),6) occurs(action(("drive-truck",constant("truck2"),constant("s2"),constant("s1"),constant("driver1"))),6) occurs(action(("unload-truck",constant("package3"),constant("truck2"),constant("s1"))),7) occurs(action(("unload-truck",constant("package2"),constant("truck3"),constant("s0"))),7) occurs(action(("disembark-truck",constant("driver1"),constant("truck2"),constant("s1"))),7) occurs(action(("walk",constant("driver1"),constant("s1"),constant("p2-1"))),8) occurs(action(("disembark-truck",constant("driver3"),constant("truck3"),constant("s0"))),9) occurs(action(("walk",constant("driver1"),constant("p2-1"),constant("s2"))),9) occurs(action(("walk",constant("driver3"),constant("s0"),constant("p1-0"))),10) SATISFIABLE Models : 1+ Calls : 4 Time : 0.245s (Solving: 0.05s 1st Model: 0.05s Unsat: 0.00s) CPU Time : 0.236s Choices : 3034 (Domain: 2995) Conflicts : 695 (Analyzed: 694) Restarts : 7 (Average: 99.14 Last: 107) Model-Level : 76.0 Problems : 4 (Average Length: 7.00 Splits: 0) Lemmas : 694 (Deleted: 0) Binary : 27 (Ratio: 3.89%) Ternary : 28 (Ratio: 4.03%) Conflict : 694 (Average Length: 17.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 694 (Average: 4.23 Max: 56 Sum: 2933) Executed : 680 (Average: 4.05 Max: 56 Sum: 2813 Ratio: 95.91%) Bounded : 14 (Average: 8.57 Max: 12 Sum: 120 Ratio: 4.09%) Rules : 16506 (Original: 15255) Atoms : 14232 Bodies : 2791 (Original: 1628) Count : 51 (Original: 196) Equivalences : 710 (Atom=Atom: 20 Body=Body: 0 Other: 690) Tight : Yes Variables : 11208 (Eliminated: 0 Frozen: 1228) Constraints : 44410 (Binary: 82.7% Ternary: 12.6% Other: 4.7%) Memory Peak : 63MB Max. Length : 10 steps Sol. Length : 10 steps Models : 2