planner.py version 0.0.1 Time: 0.08s Memory: 51MB 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: 51MB (+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: 0.04s Memory: 53MB (+2MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 54MB (+1MB) UNSAT Iteration Time: 0.05s 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: 0.04s Memory: 57MB (+3MB) Unblocking actions... Solving... Answer: 1 occurs(action(("board-truck",constant("driver1"),constant("truck1"),constant("s2"))),1) occurs(action(("walk",constant("driver3"),constant("s1"),constant("p2-1"))),1) occurs(action(("walk",constant("driver2"),constant("s0"),constant("p2-0"))),1) occurs(action(("drive-truck",constant("truck1"),constant("s2"),constant("s1"),constant("driver1"))),2) occurs(action(("walk",constant("driver2"),constant("p2-0"),constant("s2"))),2) occurs(action(("board-truck",constant("driver2"),constant("truck2"),constant("s2"))),3) occurs(action(("walk",constant("driver3"),constant("p2-1"),constant("s2"))),3) occurs(action(("load-truck",constant("package7"),constant("truck2"),constant("s2"))),4) occurs(action(("drive-truck",constant("truck1"),constant("s1"),constant("s0"),constant("driver1"))),4) occurs(action(("board-truck",constant("driver3"),constant("truck3"),constant("s2"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s2"),constant("s0"),constant("driver2"))),4) occurs(action(("load-truck",constant("package4"),constant("truck2"),constant("s0"))),5) occurs(action(("load-truck",constant("package3"),constant("truck2"),constant("s0"))),5) occurs(action(("drive-truck",constant("truck3"),constant("s2"),constant("s1"),constant("driver3"))),5) occurs(action(("drive-truck",constant("truck1"),constant("s0"),constant("s2"),constant("driver1"))),5) occurs(action(("drive-truck",constant("truck3"),constant("s1"),constant("s0"),constant("driver3"))),6) occurs(action(("drive-truck",constant("truck1"),constant("s2"),constant("s1"),constant("driver1"))),6) occurs(action(("load-truck",constant("package2"),constant("truck3"),constant("s1"))),6) occurs(action(("drive-truck",constant("truck2"),constant("s0"),constant("s2"),constant("driver2"))),6) occurs(action(("unload-truck",constant("package7"),constant("truck2"),constant("s0"))),6) occurs(action(("unload-truck",constant("package4"),constant("truck2"),constant("s0"))),6) occurs(action(("unload-truck",constant("package2"),constant("truck3"),constant("s0"))),7) occurs(action(("drive-truck",constant("truck2"),constant("s2"),constant("s1"),constant("driver2"))),7) occurs(action(("load-truck",constant("package7"),constant("truck3"),constant("s0"))),7) occurs(action(("load-truck",constant("package4"),constant("truck3"),constant("s0"))),7) occurs(action(("drive-truck",constant("truck1"),constant("s1"),constant("s0"),constant("driver1"))),7) occurs(action(("load-truck",constant("package1"),constant("truck3"),constant("s0"))),7) occurs(action(("drive-truck",constant("truck3"),constant("s0"),constant("s2"),constant("driver3"))),7) occurs(action(("unload-truck",constant("package4"),constant("truck3"),constant("s2"))),8) occurs(action(("unload-truck",constant("package3"),constant("truck2"),constant("s1"))),8) occurs(action(("unload-truck",constant("package1"),constant("truck3"),constant("s2"))),8) occurs(action(("drive-truck",constant("truck1"),constant("s0"),constant("s1"),constant("driver1"))),8) occurs(action(("drive-truck",constant("truck3"),constant("s2"),constant("s1"),constant("driver3"))),8) occurs(action(("disembark-truck",constant("driver2"),constant("truck2"),constant("s1"))),8) occurs(action(("unload-truck",constant("package7"),constant("truck3"),constant("s1"))),9) occurs(action(("drive-truck",constant("truck3"),constant("s1"),constant("s0"),constant("driver3"))),9) occurs(action(("load-truck",constant("package3"),constant("truck2"),constant("s1"))),9) occurs(action(("drive-truck",constant("truck1"),constant("s1"),constant("s2"),constant("driver1"))),9) occurs(action(("walk",constant("driver2"),constant("s1"),constant("p1-0"))),9) occurs(action(("unload-truck",constant("package3"),constant("truck2"),constant("s1"))),10) occurs(action(("disembark-truck",constant("driver3"),constant("truck3"),constant("s0"))),10) occurs(action(("disembark-truck",constant("driver1"),constant("truck1"),constant("s2"))),10) occurs(action(("walk",constant("driver2"),constant("p1-0"),constant("s0"))),10) Solving Time: 0.01s Memory: 57MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 0.204s (Solving: 0.01s 1st Model: 0.01s Unsat: 0.00s) CPU Time : 0.210s Choices : 1183 Conflicts : 505 (Analyzed: 504) Restarts : 4 (Average: 126.00 Last: 86) Model-Level : 110.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 1212 (Deleted: 0) Binary : 743 (Ratio: 61.30%) Ternary : 37 (Ratio: 3.05%) Conflict : 504 (Average Length: 21.7 Ratio: 41.58%) Loop : 708 (Average Length: 2.0 Ratio: 58.42%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 504 (Average: 2.01 Max: 46 Sum: 1011) Executed : 502 (Average: 1.98 Max: 46 Sum: 998 Ratio: 98.71%) Bounded : 2 (Average: 6.50 Max: 12 Sum: 13 Ratio: 1.29%) Rules : 19422 Atoms : 19422 Bodies : 1 (Original: 0) Tight : Yes Variables : 5606 (Eliminated: 0 Frozen: 2118) Constraints : 18314 (Binary: 88.5% Ternary: 6.7% Other: 4.8%) Memory Peak : 58MB Max. Length : 10 steps Sol. Length : 10 steps