planner.py version 0.0.1 Time: 0.15s Memory: 59MB 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: 59MB (+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: 61MB (+2MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 64MB (+3MB) UNSAT Iteration Time: 0.10s 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: 0.08s Memory: 67MB (+3MB) Unblocking actions... Solving... Answer: 1 occurs(action(("load-truck",constant("package5"),constant("truck2"),constant("s4"))),1) occurs(action(("load-truck",constant("package4"),constant("truck2"),constant("s4"))),1) occurs(action(("load-truck",constant("package3"),constant("truck2"),constant("s4"))),1) occurs(action(("load-truck",constant("package2"),constant("truck1"),constant("s0"))),1) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s4"))),1) occurs(action(("board-truck",constant("driver2"),constant("truck1"),constant("s0"))),1) occurs(action(("drive-truck",constant("truck1"),constant("s0"),constant("s5"),constant("driver2"))),2) occurs(action(("drive-truck",constant("truck2"),constant("s4"),constant("s1"),constant("driver1"))),2) occurs(action(("unload-truck",constant("package4"),constant("truck2"),constant("s1"))),3) occurs(action(("load-truck",constant("package1"),constant("truck2"),constant("s1"))),3) occurs(action(("unload-truck",constant("package2"),constant("truck1"),constant("s5"))),3) occurs(action(("disembark-truck",constant("driver2"),constant("truck1"),constant("s5"))),3) occurs(action(("load-truck",constant("package2"),constant("truck3"),constant("s5"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s1"),constant("s5"),constant("driver1"))),4) occurs(action(("board-truck",constant("driver2"),constant("truck3"),constant("s5"))),4) occurs(action(("unload-truck",constant("package3"),constant("truck2"),constant("s5"))),5) occurs(action(("drive-truck",constant("truck3"),constant("s5"),constant("s1"),constant("driver2"))),5) occurs(action(("unload-truck",constant("package5"),constant("truck2"),constant("s5"))),5) occurs(action(("disembark-truck",constant("driver1"),constant("truck2"),constant("s5"))),5) occurs(action(("unload-truck",constant("package1"),constant("truck2"),constant("s5"))),6) occurs(action(("load-truck",constant("package5"),constant("truck1"),constant("s5"))),6) occurs(action(("load-truck",constant("package4"),constant("truck3"),constant("s1"))),6) occurs(action(("load-truck",constant("package3"),constant("truck2"),constant("s5"))),6) occurs(action(("board-truck",constant("driver1"),constant("truck1"),constant("s5"))),6) occurs(action(("disembark-truck",constant("driver2"),constant("truck3"),constant("s1"))),6) occurs(action(("unload-truck",constant("package4"),constant("truck3"),constant("s1"))),7) occurs(action(("unload-truck",constant("package2"),constant("truck3"),constant("s1"))),7) occurs(action(("drive-truck",constant("truck1"),constant("s5"),constant("s3"),constant("driver1"))),7) occurs(action(("load-truck",constant("package1"),constant("truck2"),constant("s5"))),7) occurs(action(("walk",constant("driver2"),constant("s1"),constant("p1-0"))),7) occurs(action(("unload-truck",constant("package5"),constant("truck1"),constant("s3"))),8) occurs(action(("load-truck",constant("package4"),constant("truck3"),constant("s1"))),8) occurs(action(("disembark-truck",constant("driver1"),constant("truck1"),constant("s3"))),8) occurs(action(("walk",constant("driver2"),constant("p1-0"),constant("s0"))),8) occurs(action(("unload-truck",constant("package4"),constant("truck3"),constant("s1"))),9) occurs(action(("walk",constant("driver1"),constant("s3"),constant("p3-1"))),9) occurs(action(("walk",constant("driver2"),constant("s0"),constant("p3-0"))),9) occurs(action(("unload-truck",constant("package3"),constant("truck2"),constant("s5"))),10) occurs(action(("unload-truck",constant("package1"),constant("truck2"),constant("s5"))),10) occurs(action(("walk",constant("driver1"),constant("p3-1"),constant("s1"))),10) occurs(action(("walk",constant("driver2"),constant("p3-0"),constant("s0"))),10) Solving Time: 0.19s Memory: 69MB (+2MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 0.543s (Solving: 0.19s 1st Model: 0.18s Unsat: 0.00s) CPU Time : 0.540s Choices : 9384 Conflicts : 2831 (Analyzed: 2830) Restarts : 27 (Average: 104.81 Last: 82) Model-Level : 50.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 2830 (Deleted: 938) Binary : 94 (Ratio: 3.32%) Ternary : 113 (Ratio: 3.99%) Conflict : 2830 (Average Length: 42.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2830 (Average: 3.20 Max: 301 Sum: 9058) Executed : 2804 (Average: 3.10 Max: 301 Sum: 8766 Ratio: 96.78%) Bounded : 26 (Average: 11.23 Max: 12 Sum: 292 Ratio: 3.22%) Rules : 41659 Atoms : 41659 Bodies : 1 (Original: 0) Tight : Yes Variables : 16664 (Eliminated: 0 Frozen: 4806) Constraints : 55277 (Binary: 85.5% Ternary: 10.0% Other: 4.4%) Memory Peak : 69MB Max. Length : 10 steps Sol. Length : 10 steps