planner.py version 0.0.1 Time: 0.83s Memory: 119MB 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: 0.01s Memory: 119MB (+0MB) UNSAT Iteration Time: 0.01s 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: 0.20s Memory: 123MB (+4MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 127MB (+4MB) UNSAT Iteration Time: 0.27s 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: 0.20s Memory: 130MB (+3MB) Unblocking actions... Solving... Answer: 1 occurs(action(("board-truck",constant("driver2"),constant("truck1"),constant("s2"))),1) occurs(action(("walk",constant("driver3"),constant("s2"),constant("p1-2"))),1) occurs(action(("walk",constant("driver1"),constant("s9"),constant("p7-9"))),1) occurs(action(("walk",constant("driver3"),constant("p1-2"),constant("s1"))),2) occurs(action(("drive-truck",constant("truck1"),constant("s2"),constant("s3"),constant("driver2"))),2) occurs(action(("walk",constant("driver1"),constant("p7-9"),constant("s7"))),2) occurs(action(("load-truck",constant("package5"),constant("truck2"),constant("s1"))),3) occurs(action(("load-truck",constant("package4"),constant("truck1"),constant("s3"))),3) occurs(action(("board-truck",constant("driver3"),constant("truck2"),constant("s1"))),3) occurs(action(("drive-truck",constant("truck1"),constant("s3"),constant("s9"),constant("driver2"))),3) occurs(action(("walk",constant("driver1"),constant("s7"),constant("p3-7"))),3) occurs(action(("load-truck",constant("package3"),constant("truck1"),constant("s9"))),4) occurs(action(("drive-truck",constant("truck1"),constant("s9"),constant("s8"),constant("driver2"))),4) occurs(action(("walk",constant("driver1"),constant("p3-7"),constant("s3"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s1"),constant("s7"),constant("driver3"))),4) occurs(action(("unload-truck",constant("package5"),constant("truck2"),constant("s1"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s7"),constant("s0"),constant("driver3"))),5) occurs(action(("drive-truck",constant("truck1"),constant("s8"),constant("s1"),constant("driver2"))),5) occurs(action(("walk",constant("driver1"),constant("s3"),constant("p8-3"))),5) occurs(action(("drive-truck",constant("truck1"),constant("s1"),constant("s5"),constant("driver2"))),6) occurs(action(("unload-truck",constant("package4"),constant("truck1"),constant("s1"))),6) occurs(action(("unload-truck",constant("package3"),constant("truck1"),constant("s1"))),6) occurs(action(("walk",constant("driver1"),constant("p8-3"),constant("s8"))),6) occurs(action(("drive-truck",constant("truck2"),constant("s0"),constant("s1"),constant("driver3"))),6) occurs(action(("load-truck",constant("package4"),constant("truck2"),constant("s1"))),7) occurs(action(("load-truck",constant("package3"),constant("truck2"),constant("s1"))),7) occurs(action(("drive-truck",constant("truck2"),constant("s1"),constant("s4"),constant("driver3"))),7) occurs(action(("load-truck",constant("package2"),constant("truck1"),constant("s5"))),7) occurs(action(("load-truck",constant("package1"),constant("truck1"),constant("s5"))),7) occurs(action(("drive-truck",constant("truck1"),constant("s5"),constant("s0"),constant("driver2"))),7) occurs(action(("board-truck",constant("driver1"),constant("truck3"),constant("s8"))),7) occurs(action(("unload-truck",constant("package4"),constant("truck2"),constant("s4"))),8) occurs(action(("unload-truck",constant("package3"),constant("truck2"),constant("s4"))),8) occurs(action(("unload-truck",constant("package2"),constant("truck1"),constant("s0"))),8) occurs(action(("unload-truck",constant("package1"),constant("truck1"),constant("s0"))),8) occurs(action(("load-truck",constant("package6"),constant("truck2"),constant("s4"))),8) occurs(action(("drive-truck",constant("truck2"),constant("s4"),constant("s5"),constant("driver3"))),8) occurs(action(("drive-truck",constant("truck1"),constant("s0"),constant("s5"),constant("driver2"))),8) occurs(action(("drive-truck",constant("truck3"),constant("s8"),constant("s1"),constant("driver1"))),8) occurs(action(("unload-truck",constant("package6"),constant("truck2"),constant("s5"))),9) occurs(action(("drive-truck",constant("truck3"),constant("s1"),constant("s3"),constant("driver1"))),9) occurs(action(("load-truck",constant("package5"),constant("truck3"),constant("s1"))),9) occurs(action(("drive-truck",constant("truck1"),constant("s5"),constant("s4"),constant("driver2"))),9) occurs(action(("drive-truck",constant("truck2"),constant("s5"),constant("s1"),constant("driver3"))),9) occurs(action(("unload-truck",constant("package5"),constant("truck3"),constant("s3"))),10) occurs(action(("drive-truck",constant("truck1"),constant("s4"),constant("s6"),constant("driver2"))),10) occurs(action(("disembark-truck",constant("driver3"),constant("truck2"),constant("s1"))),10) occurs(action(("disembark-truck",constant("driver1"),constant("truck3"),constant("s3"))),10) Solving Time: 0.20s Memory: 139MB (+9MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 1.601s (Solving: 0.19s 1st Model: 0.19s Unsat: 0.00s) CPU Time : 1.600s Choices : 6292 Conflicts : 3025 (Analyzed: 3025) Restarts : 30 (Average: 100.83 Last: 137) Model-Level : 38.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 11041 (Deleted: 918) Binary : 8144 (Ratio: 73.76%) Ternary : 103 (Ratio: 0.93%) Conflict : 3025 (Average Length: 77.0 Ratio: 27.40%) Loop : 8016 (Average Length: 2.0 Ratio: 72.60%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 3025 (Average: 1.90 Max: 98 Sum: 5742) Executed : 3023 (Average: 1.89 Max: 98 Sum: 5718 Ratio: 99.58%) Bounded : 2 (Average: 12.00 Max: 12 Sum: 24 Ratio: 0.42%) Rules : 218827 Atoms : 218827 Bodies : 1 (Original: 0) Tight : Yes Variables : 20159 (Eliminated: 0 Frozen: 10092) Constraints : 59101 (Binary: 92.4% Ternary: 5.1% Other: 2.5%) Memory Peak : 139MB Max. Length : 10 steps Sol. Length : 10 steps