planner.py version 0.0.1 Time: 0.18s Memory: 63MB 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: 63MB (+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: 0.06s Memory: 63MB (+0MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 65MB (+2MB) UNSAT Iteration Time: 0.08s 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: 0.07s Memory: 68MB (+3MB) Unblocking actions... Solving... Solving Time: 0.17s Memory: 70MB (+2MB) UNSAT Iteration Time: 0.26s 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: 0.06s Memory: 73MB (+3MB) Unblocking actions... Solving... Solving Time: 0.64s Memory: 75MB (+2MB) UNKNOWN Iteration Time: 0.73s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.06s Memory: 78MB (+3MB) Unblocking actions... Solving... Solving Time: 0.66s Memory: 80MB (+2MB) UNKNOWN Iteration Time: 0.74s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.06s Memory: 83MB (+3MB) Unblocking actions... Solving... Solving Time: 0.67s Memory: 86MB (+3MB) UNKNOWN Iteration Time: 0.76s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.06s Memory: 89MB (+3MB) Unblocking actions... Solving... Solving Time: 0.75s Memory: 90MB (+1MB) UNKNOWN Iteration Time: 0.85s Iteration 8 Queue: [(3,15,1,True), (4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Blocking actions... Solving... Solving Time: 0.75s Memory: 90MB (+0MB) UNKNOWN Iteration Time: 0.75s Iteration 9 Queue: [(4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 0.79s Memory: 90MB (+0MB) UNKNOWN Iteration Time: 0.79s Iteration 10 Queue: [(5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 0.77s Memory: 90MB (+0MB) UNKNOWN Iteration Time: 0.77s Iteration 11 Queue: [(6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 0.80s Memory: 90MB (+0MB) UNKNOWN Iteration Time: 0.80s Iteration 12 Queue: [(7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.06s Memory: 95MB (+5MB) Unblocking actions... Solving... Solving Time: 0.86s Memory: 99MB (+4MB) UNKNOWN Iteration Time: 0.96s Iteration 13 Queue: [(8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 35 Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.06s Memory: 100MB (+1MB) Unblocking actions... Solving... Solving Time: 0.87s Memory: 103MB (+3MB) UNKNOWN Iteration Time: 0.97s Iteration 14 Queue: [(9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 40 Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.09s Memory: 108MB (+5MB) Unblocking actions... Solving... Solving Time: 0.90s Memory: 109MB (+1MB) UNKNOWN Iteration Time: 1.03s Iteration 15 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 45 Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.06s Memory: 112MB (+3MB) Unblocking actions... Solving... Solving Time: 0.91s Memory: 117MB (+5MB) UNKNOWN Iteration Time: 1.02s Iteration 16 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 50 Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.06s Memory: 119MB (+2MB) Unblocking actions... Solving... Solving Time: 0.86s Memory: 121MB (+2MB) UNKNOWN Iteration Time: 0.97s Iteration 17 Queue: [(12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 55 Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.06s Memory: 123MB (+2MB) Unblocking actions... Solving... Solving Time: 0.86s Memory: 125MB (+2MB) UNKNOWN Iteration Time: 0.97s Iteration 18 Queue: [(13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 60 Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 0.06s Memory: 128MB (+3MB) Unblocking actions... Solving... Solving Time: 0.85s Memory: 130MB (+2MB) UNKNOWN Iteration Time: 0.97s Iteration 19 Queue: [(14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 65 Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 0.06s Memory: 133MB (+3MB) Unblocking actions... Solving... Solving Time: 0.79s Memory: 135MB (+2MB) UNKNOWN Iteration Time: 0.91s Iteration 20 Queue: [(15,75,0,True), (16,80,0,True)] Grounded Until: 70 Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 0.06s Memory: 136MB (+1MB) Unblocking actions... Solving... Solving Time: 1.16s Memory: 145MB (+9MB) UNKNOWN Iteration Time: 1.29s Iteration 21 Queue: [(16,80,0,True)] Grounded Until: 75 Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])] Grounding Time: 0.06s Memory: 145MB (+0MB) Unblocking actions... Solving... Solving Time: 1.11s Memory: 148MB (+3MB) UNKNOWN Iteration Time: 1.23s Iteration 22 Queue: [(3,15,2,True), (4,20,2,True), (5,25,2,True), (6,30,2,True), (7,35,1,True), (8,40,1,True), (9,45,1,True), (10,50,1,True), (11,55,1,True), (12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,1,True), (16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Blocking actions... Solving... Solving Time: 1.07s Memory: 148MB (+0MB) UNKNOWN Iteration Time: 1.08s Iteration 23 Queue: [(4,20,2,True), (5,25,2,True), (6,30,2,True), (7,35,1,True), (8,40,1,True), (9,45,1,True), (10,50,1,True), (11,55,1,True), (12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,1,True), (16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Unblocking actions... Solving... Solving Time: 0.94s Memory: 148MB (+0MB) UNKNOWN Iteration Time: 0.95s Iteration 24 Queue: [(5,25,2,True), (6,30,2,True), (7,35,1,True), (8,40,1,True), (9,45,1,True), (10,50,1,True), (11,55,1,True), (12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,1,True), (16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Unblocking actions... Solving... Solving Time: 1.06s Memory: 148MB (+0MB) UNKNOWN Iteration Time: 1.07s Iteration 25 Queue: [(6,30,2,True), (7,35,1,True), (8,40,1,True), (9,45,1,True), (10,50,1,True), (11,55,1,True), (12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,1,True), (16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Unblocking actions... Solving... Solving Time: 1.14s Memory: 149MB (+1MB) UNKNOWN Iteration Time: 1.15s Iteration 26 Queue: [(7,35,1,True), (8,40,1,True), (9,45,1,True), (10,50,1,True), (11,55,1,True), (12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,1,True), (16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Unblocking actions... Solving... Solving Time: 0.95s Memory: 149MB (+0MB) UNKNOWN Iteration Time: 0.96s Iteration 27 Queue: [(8,40,1,True), (9,45,1,True), (10,50,1,True), (11,55,1,True), (12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,1,True), (16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Unblocking actions... Solving... Solving Time: 0.98s Memory: 149MB (+0MB) UNKNOWN Iteration Time: 0.99s Iteration 28 Queue: [(9,45,1,True), (10,50,1,True), (11,55,1,True), (12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,1,True), (16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Unblocking actions... Solving... Solving Time: 0.84s Memory: 149MB (+0MB) UNKNOWN Iteration Time: 0.85s Iteration 29 Queue: [(10,50,1,True), (11,55,1,True), (12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,1,True), (16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Unblocking actions... Solving... Solving Time: 1.03s Memory: 149MB (+0MB) UNKNOWN Iteration Time: 1.04s Iteration 30 Queue: [(11,55,1,True), (12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,1,True), (16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Unblocking actions... Solving... Solving Time: 0.93s Memory: 149MB (+0MB) UNKNOWN Iteration Time: 0.94s Iteration 31 Queue: [(12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,1,True), (16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Unblocking actions... Solving... Solving Time: 0.97s Memory: 149MB (+0MB) UNKNOWN Iteration Time: 0.98s Iteration 32 Queue: [(13,65,1,True), (14,70,1,True), (15,75,1,True), (16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Unblocking actions... Solving... Solving Time: 0.82s Memory: 149MB (+0MB) UNKNOWN Iteration Time: 0.83s Iteration 33 Queue: [(14,70,1,True), (15,75,1,True), (16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Unblocking actions... Solving... Solving Time: 0.84s Memory: 150MB (+1MB) UNKNOWN Iteration Time: 0.85s Iteration 34 Queue: [(15,75,1,True), (16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Unblocking actions... Solving... Solving Time: 1.12s Memory: 150MB (+0MB) UNKNOWN Iteration Time: 1.13s Iteration 35 Queue: [(16,80,1,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Unblocking actions... Solving... Solving Time: 1.39s Memory: 150MB (+0MB) UNKNOWN Iteration Time: 1.40s Iteration 36 Queue: [(17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Grounding... [('step', [81]), ('step', [82]), ('step', [83]), ('step', [84]), ('step', [85]), ('check', [85])] Grounding Time: 0.06s Memory: 152MB (+2MB) Unblocking actions... Solving... Solving Time: 1.23s Memory: 155MB (+3MB) UNKNOWN Iteration Time: 1.36s Iteration 37 Queue: [(18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 85 Grounding... [('step', [86]), ('step', [87]), ('step', [88]), ('step', [89]), ('step', [90]), ('check', [90])] Grounding Time: 0.06s Memory: 155MB (+0MB) Unblocking actions... Solving... Solving Time: 0.95s Memory: 159MB (+4MB) UNKNOWN Iteration Time: 1.08s Iteration 38 Queue: [(19,95,0,True), (20,100,0,True)] Grounded Until: 90 Grounding... [('step', [91]), ('step', [92]), ('step', [93]), ('step', [94]), ('step', [95]), ('check', [95])] Grounding Time: 0.06s Memory: 159MB (+0MB) Unblocking actions... Solving... Solving Time: 0.81s Memory: 162MB (+3MB) UNKNOWN Iteration Time: 0.95s Iteration 39 Queue: [(20,100,0,True)] Grounded Until: 95 Grounding... [('step', [96]), ('step', [97]), ('step', [98]), ('step', [99]), ('step', [100]), ('check', [100])] Grounding Time: 0.07s Memory: 164MB (+2MB) Unblocking actions... Solving... Solving Time: 0.96s Memory: 167MB (+3MB) UNKNOWN Iteration Time: 1.10s Iteration 40 Queue: [(3,15,3,True), (4,20,3,True), (5,25,3,True), (6,30,3,True), (7,35,2,True), (8,40,2,True), (9,45,2,True), (10,50,2,True), (11,55,2,True), (12,60,2,True), (13,65,2,False), (14,70,2,False), (15,75,2,False), (16,80,2,False), (17,85,1,True), (18,90,1,True), (19,95,1,True), (20,100,1,True), (21,105,0,True), (22,110,0,True)] Grounded Until: 100 Blocking actions... Solving... Solving Time: 1.28s Memory: 167MB (+0MB) UNKNOWN Iteration Time: 1.29s Iteration 41 Queue: [(4,20,3,True), (5,25,3,True), (6,30,3,True), (7,35,2,True), (8,40,2,True), (9,45,2,True), (10,50,2,True), (11,55,2,True), (12,60,2,True), (13,65,2,False), (14,70,2,False), (15,75,2,False), (16,80,2,False), (17,85,1,True), (18,90,1,True), (19,95,1,True), (20,100,1,True), (21,105,0,True), (22,110,0,True)] Grounded Until: 100 Unblocking actions... Solving... Solving Time: 1.45s Memory: 167MB (+0MB) UNKNOWN Iteration Time: 1.47s Iteration 42 Queue: [(5,25,3,True), (6,30,3,True), (7,35,2,True), (8,40,2,True), (9,45,2,True), (10,50,2,True), (11,55,2,True), (12,60,2,True), (13,65,2,False), (14,70,2,False), (15,75,2,False), (16,80,2,False), (17,85,1,True), (18,90,1,True), (19,95,1,True), (20,100,1,True), (21,105,0,True), (22,110,0,True)] Grounded Until: 100 Unblocking actions... Solving... Answer: 1 occurs(action(("board-truck",constant("driver2"),constant("truck1"),constant("s0"))),1) occurs(action(("drive-truck",constant("truck1"),constant("s0"),constant("s2"),constant("driver2"))),2) occurs(action(("disembark-truck",constant("driver2"),constant("truck1"),constant("s2"))),3) occurs(action(("walk",constant("driver1"),constant("s6"),constant("p2-6"))),4) occurs(action(("walk",constant("driver1"),constant("p2-6"),constant("s2"))),5) occurs(action(("board-truck",constant("driver1"),constant("truck1"),constant("s2"))),6) occurs(action(("load-truck",constant("package2"),constant("truck1"),constant("s2"))),7) occurs(action(("drive-truck",constant("truck1"),constant("s2"),constant("s0"),constant("driver1"))),8) occurs(action(("load-truck",constant("package4"),constant("truck1"),constant("s0"))),9) occurs(action(("drive-truck",constant("truck1"),constant("s0"),constant("s1"),constant("driver1"))),10) occurs(action(("drive-truck",constant("truck1"),constant("s1"),constant("s3"),constant("driver1"))),11) occurs(action(("board-truck",constant("driver2"),constant("truck2"),constant("s2"))),12) occurs(action(("drive-truck",constant("truck2"),constant("s2"),constant("s1"),constant("driver2"))),13) occurs(action(("unload-truck",constant("package2"),constant("truck1"),constant("s3"))),14) occurs(action(("drive-truck",constant("truck2"),constant("s1"),constant("s4"),constant("driver2"))),15) occurs(action(("load-truck",constant("package3"),constant("truck1"),constant("s3"))),16) occurs(action(("drive-truck",constant("truck1"),constant("s3"),constant("s6"),constant("driver1"))),17) occurs(action(("unload-truck",constant("package4"),constant("truck1"),constant("s6"))),18) occurs(action(("disembark-truck",constant("driver2"),constant("truck2"),constant("s4"))),19) occurs(action(("drive-truck",constant("truck1"),constant("s6"),constant("s5"),constant("driver1"))),20) occurs(action(("load-truck",constant("package5"),constant("truck1"),constant("s5"))),21) occurs(action(("drive-truck",constant("truck1"),constant("s5"),constant("s1"),constant("driver1"))),22) occurs(action(("unload-truck",constant("package5"),constant("truck1"),constant("s1"))),23) occurs(action(("drive-truck",constant("truck1"),constant("s1"),constant("s4"),constant("driver1"))),24) occurs(action(("unload-truck",constant("package3"),constant("truck1"),constant("s4"))),25) Solving Time: 0.31s Memory: 168MB (+1MB) SAT SATISFIABLE Models : 1+ Calls : 42 Time : 38.798s (Solving: 35.72s 1st Model: 0.29s Unsat: 0.16s) CPU Time : 38.810s Choices : 1605268 Conflicts : 388273 (Analyzed: 388271) Restarts : 3847 (Average: 100.93 Last: 213) Model-Level : 315.0 Problems : 42 (Average Length: 63.67 Splits: 0) Lemmas : 388271 (Deleted: 309930) Binary : 9876 (Ratio: 2.54%) Ternary : 11396 (Ratio: 2.94%) Conflict : 388271 (Average Length: 41.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 388271 (Average: 2.83 Max: 2424 Sum: 1100147) Executed : 388035 (Average: 2.82 Max: 2424 Sum: 1094636 Ratio: 99.50%) Bounded : 236 (Average: 23.35 Max: 102 Sum: 5511 Ratio: 0.50%) Rules : 56000 Atoms : 56000 Bodies : 1 (Original: 0) Tight : Yes Variables : 113275 (Eliminated: 0 Frozen: 52664) Constraints : 481619 (Binary: 91.5% Ternary: 5.1% Other: 3.4%) Memory Peak : 179MB Max. Length : 100 steps Sol. Length : 25 steps