planner.py version 0.0.1 Time: 0.06s Memory: 50MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.05s Memory: 54MB (+4MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 55MB (+1MB) UNSAT Iteration Time: 0.07s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.02s Memory: 55MB (+0MB) Unblocking actions... Solving... Answer: 1 occurs(action(("load-truck",constant("package7"),constant("truck2"),constant("s2"))),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(("walk",constant("driver3"),constant("p2-1"),constant("s2"))),2) occurs(action(("drive-truck",constant("truck1"),constant("s1"),constant("s0"),constant("driver1"))),3) occurs(action(("board-truck",constant("driver2"),constant("truck3"),constant("s2"))),3) occurs(action(("board-truck",constant("driver3"),constant("truck2"),constant("s2"))),3) occurs(action(("load-truck",constant("package4"),constant("truck1"),constant("s0"))),4) occurs(action(("load-truck",constant("package1"),constant("truck1"),constant("s0"))),4) occurs(action(("drive-truck",constant("truck3"),constant("s2"),constant("s1"),constant("driver2"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s2"),constant("s0"),constant("driver3"))),4) occurs(action(("load-truck",constant("package3"),constant("truck2"),constant("s0"))),5) occurs(action(("load-truck",constant("package2"),constant("truck3"),constant("s1"))),5) occurs(action(("drive-truck",constant("truck1"),constant("s0"),constant("s2"),constant("driver1"))),5) occurs(action(("unload-truck",constant("package4"),constant("truck1"),constant("s2"))),6) occurs(action(("drive-truck",constant("truck3"),constant("s1"),constant("s0"),constant("driver2"))),6) occurs(action(("drive-truck",constant("truck2"),constant("s0"),constant("s1"),constant("driver3"))),6) occurs(action(("disembark-truck",constant("driver1"),constant("truck1"),constant("s2"))),6) occurs(action(("unload-truck",constant("package7"),constant("truck2"),constant("s1"))),7) occurs(action(("unload-truck",constant("package3"),constant("truck2"),constant("s1"))),7) occurs(action(("unload-truck",constant("package2"),constant("truck3"),constant("s0"))),7) occurs(action(("unload-truck",constant("package1"),constant("truck1"),constant("s2"))),7) occurs(action(("disembark-truck",constant("driver2"),constant("truck3"),constant("s0"))),7) Solving Time: 0.03s Memory: 56MB (+1MB) SAT SATISFIABLE Models : 1+ Calls : 2 Time : 0.186s (Solving: 0.03s 1st Model: 0.02s Unsat: 0.00s) CPU Time : 0.180s Choices : 954 Conflicts : 527 (Analyzed: 526) Restarts : 6 (Average: 87.67 Last: 35) Model-Level : 30.0 Problems : 2 (Average Length: 8.00 Splits: 0) Lemmas : 526 (Deleted: 0) Binary : 42 (Ratio: 7.98%) Ternary : 25 (Ratio: 4.75%) Conflict : 526 (Average Length: 18.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 526 (Average: 1.88 Max: 27 Sum: 991) Executed : 516 (Average: 1.74 Max: 27 Sum: 913 Ratio: 92.13%) Bounded : 10 (Average: 7.80 Max: 9 Sum: 78 Ratio: 7.87%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 8216 (Eliminated: 0 Frozen: 990) Constraints : 23927 (Binary: 81.9% Ternary: 13.5% Other: 4.6%) Memory Peak : 56MB Max. Length : 7 steps Sol. Length : 7 steps