planner.py version 0.0.1 Time: 3.23s Memory: 293MB 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: 0.03s Memory: 293MB (+0MB) UNSAT Iteration Time: 0.03s 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: 0.58s Memory: 306MB (+13MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 316MB (+10MB) UNSAT Iteration Time: 0.78s 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: 0.59s Memory: 320MB (+4MB) Unblocking actions... Solving... Solving Time: 0.99s Memory: 344MB (+24MB) UNKNOWN Iteration Time: 1.81s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.60s Memory: 344MB (+0MB) Unblocking actions... Solving... Answer: 1 occurs(action(("walk",constant("driver1"),constant("s8"),constant("p8-3"))),1) occurs(action(("walk",constant("driver2"),constant("s5"),constant("p0-5"))),1) occurs(action(("walk",constant("driver4"),constant("s10"),constant("p10-0"))),1) occurs(action(("walk",constant("driver3"),constant("s5"),constant("p5-9"))),1) occurs(action(("load-truck",constant("package7"),constant("truck2"),constant("s9"))),2) occurs(action(("load-truck",constant("package1"),constant("truck1"),constant("s3"))),2) occurs(action(("walk",constant("driver1"),constant("p8-3"),constant("s3"))),2) occurs(action(("walk",constant("driver2"),constant("p0-5"),constant("s0"))),2) occurs(action(("walk",constant("driver4"),constant("p10-0"),constant("s0"))),2) occurs(action(("walk",constant("driver3"),constant("p5-9"),constant("s9"))),2) occurs(action(("board-truck",constant("driver3"),constant("truck2"),constant("s9"))),3) occurs(action(("board-truck",constant("driver1"),constant("truck1"),constant("s3"))),3) occurs(action(("unload-truck",constant("package1"),constant("truck1"),constant("s3"))),3) occurs(action(("unload-truck",constant("package7"),constant("truck2"),constant("s9"))),3) occurs(action(("walk",constant("driver2"),constant("s0"),constant("p10-0"))),3) occurs(action(("walk",constant("driver4"),constant("s0"),constant("p0-6"))),3) occurs(action(("load-truck",constant("package1"),constant("truck3"),constant("s3"))),4) occurs(action(("walk",constant("driver4"),constant("p0-6"),constant("s6"))),4) occurs(action(("drive-truck",constant("truck1"),constant("s3"),constant("s6"),constant("driver1"))),4) occurs(action(("drive-truck",constant("truck2"),constant("s9"),constant("s6"),constant("driver3"))),4) occurs(action(("disembark-truck",constant("driver1"),constant("truck1"),constant("s6"))),5) occurs(action(("walk",constant("driver2"),constant("p10-0"),constant("s10"))),5) occurs(action(("disembark-truck",constant("driver3"),constant("truck2"),constant("s6"))),5) occurs(action(("board-truck",constant("driver4"),constant("truck4"),constant("s6"))),5) occurs(action(("board-truck",constant("driver3"),constant("truck1"),constant("s6"))),6) occurs(action(("drive-truck",constant("truck4"),constant("s6"),constant("s9"),constant("driver4"))),6) occurs(action(("unload-truck",constant("package1"),constant("truck3"),constant("s3"))),6) occurs(action(("walk",constant("driver2"),constant("s10"),constant("p10-1"))),6) occurs(action(("load-truck",constant("package7"),constant("truck4"),constant("s9"))),7) occurs(action(("drive-truck",constant("truck4"),constant("s9"),constant("s0"),constant("driver4"))),7) occurs(action(("load-truck",constant("package1"),constant("truck3"),constant("s3"))),7) occurs(action(("walk",constant("driver2"),constant("p10-1"),constant("s1"))),7) occurs(action(("disembark-truck",constant("driver3"),constant("truck1"),constant("s6"))),7) occurs(action(("drive-truck",constant("truck4"),constant("s0"),constant("s8"),constant("driver4"))),8) occurs(action(("board-truck",constant("driver1"),constant("truck1"),constant("s6"))),8) occurs(action(("walk",constant("driver2"),constant("s1"),constant("p8-1"))),8) occurs(action(("walk",constant("driver3"),constant("s6"),constant("p6-11"))),8) occurs(action(("load-truck",constant("package6"),constant("truck4"),constant("s8"))),9) occurs(action(("drive-truck",constant("truck4"),constant("s8"),constant("s0"),constant("driver4"))),9) occurs(action(("load-truck",constant("package3"),constant("truck4"),constant("s8"))),9) occurs(action(("disembark-truck",constant("driver1"),constant("truck1"),constant("s6"))),9) occurs(action(("walk",constant("driver2"),constant("p8-1"),constant("s8"))),9) occurs(action(("walk",constant("driver3"),constant("p6-11"),constant("s11"))),9) occurs(action(("drive-truck",constant("truck4"),constant("s0"),constant("s11"),constant("driver4"))),10) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s6"))),10) occurs(action(("walk",constant("driver2"),constant("s8"),constant("p8-3"))),10) occurs(action(("walk",constant("driver3"),constant("s11"),constant("p11-2"))),10) occurs(action(("unload-truck",constant("package6"),constant("truck4"),constant("s11"))),11) occurs(action(("drive-truck",constant("truck2"),constant("s6"),constant("s7"),constant("driver1"))),11) occurs(action(("walk",constant("driver2"),constant("p8-3"),constant("s3"))),11) occurs(action(("drive-truck",constant("truck4"),constant("s11"),constant("s3"),constant("driver4"))),11) occurs(action(("walk",constant("driver3"),constant("p11-2"),constant("s2"))),11) occurs(action(("unload-truck",constant("package1"),constant("truck3"),constant("s3"))),11) occurs(action(("board-truck",constant("driver2"),constant("truck3"),constant("s3"))),12) occurs(action(("unload-truck",constant("package7"),constant("truck4"),constant("s3"))),12) occurs(action(("drive-truck",constant("truck4"),constant("s3"),constant("s10"),constant("driver4"))),12) occurs(action(("walk",constant("driver3"),constant("s2"),constant("p7-2"))),12) occurs(action(("load-truck",constant("package8"),constant("truck4"),constant("s10"))),13) occurs(action(("load-truck",constant("package7"),constant("truck3"),constant("s3"))),13) occurs(action(("drive-truck",constant("truck2"),constant("s7"),constant("s11"),constant("driver1"))),13) occurs(action(("drive-truck",constant("truck4"),constant("s10"),constant("s1"),constant("driver4"))),13) occurs(action(("load-truck",constant("package1"),constant("truck3"),constant("s3"))),13) occurs(action(("drive-truck",constant("truck3"),constant("s3"),constant("s2"),constant("driver2"))),13) occurs(action(("walk",constant("driver3"),constant("p7-2"),constant("s7"))),13) occurs(action(("unload-truck",constant("package7"),constant("truck3"),constant("s2"))),14) occurs(action(("unload-truck",constant("package3"),constant("truck4"),constant("s1"))),14) occurs(action(("unload-truck",constant("package1"),constant("truck3"),constant("s2"))),14) occurs(action(("load-truck",constant("package5"),constant("truck4"),constant("s1"))),14) occurs(action(("drive-truck",constant("truck4"),constant("s1"),constant("s0"),constant("driver4"))),14) occurs(action(("load-truck",constant("package4"),constant("truck2"),constant("s11"))),14) occurs(action(("drive-truck",constant("truck2"),constant("s11"),constant("s7"),constant("driver1"))),14) occurs(action(("load-truck",constant("package2"),constant("truck3"),constant("s2"))),14) occurs(action(("drive-truck",constant("truck3"),constant("s2"),constant("s5"),constant("driver2"))),14) occurs(action(("walk",constant("driver3"),constant("s7"),constant("p8-7"))),14) occurs(action(("unload-truck",constant("package8"),constant("truck4"),constant("s0"))),15) occurs(action(("unload-truck",constant("package5"),constant("truck4"),constant("s0"))),15) occurs(action(("unload-truck",constant("package4"),constant("truck2"),constant("s7"))),15) occurs(action(("unload-truck",constant("package2"),constant("truck3"),constant("s5"))),15) occurs(action(("drive-truck",constant("truck3"),constant("s5"),constant("s8"),constant("driver2"))),15) occurs(action(("walk",constant("driver3"),constant("p8-7"),constant("s8"))),15) occurs(action(("drive-truck",constant("truck4"),constant("s0"),constant("s5"),constant("driver4"))),15) occurs(action(("drive-truck",constant("truck2"),constant("s7"),constant("s9"),constant("driver1"))),15) Solving Time: 0.40s Memory: 374MB (+30MB) SAT SATISFIABLE Models : 1+ Calls : 4 Time : 7.083s (Solving: 1.34s 1st Model: 0.37s Unsat: 0.00s) CPU Time : 7.100s Choices : 33280 Conflicts : 14052 (Analyzed: 14052) Restarts : 137 (Average: 102.57 Last: 149) Model-Level : 106.0 Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 57295 (Deleted: 10407) Binary : 43777 (Ratio: 76.41%) Ternary : 591 (Ratio: 1.03%) Conflict : 14052 (Average Length: 97.1 Ratio: 24.53%) Loop : 43243 (Average Length: 2.0 Ratio: 75.47%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 14052 (Average: 2.25 Max: 193 Sum: 31584) Executed : 13960 (Average: 2.17 Max: 193 Sum: 30465 Ratio: 96.46%) Bounded : 92 (Average: 12.16 Max: 17 Sum: 1119 Ratio: 3.54%) Rules : 694623 Atoms : 694623 Bodies : 1 (Original: 0) Tight : Yes Variables : 61616 (Eliminated: 0 Frozen: 35485) Constraints : 228841 (Binary: 93.9% Ternary: 3.9% Other: 2.1%) Memory Peak : 374MB Max. Length : 15 steps Sol. Length : 15 steps