planner.py version 0.0.1 Time: 0.04s Memory: 48MB 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: 48MB (+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: 0.02s Memory: 49MB (+1MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 49MB (+0MB) UNSAT Iteration Time: 0.03s 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: 0.02s Memory: 50MB (+1MB) Unblocking actions... Solving... Solving Time: 0.09s Memory: 51MB (+1MB) UNSAT Iteration Time: 0.12s 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: 0.02s Memory: 52MB (+1MB) Unblocking actions... Solving... Solving Time: 0.26s Memory: 52MB (+0MB) UNKNOWN Iteration Time: 0.28s 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: 0.02s Memory: 53MB (+1MB) Unblocking actions... Solving... Solving Time: 0.32s Memory: 54MB (+1MB) UNKNOWN Iteration Time: 0.34s 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: 0.02s Memory: 55MB (+1MB) Unblocking actions... Solving... Solving Time: 0.35s Memory: 56MB (+1MB) UNKNOWN Iteration Time: 0.37s 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: 0.02s Memory: 57MB (+1MB) Unblocking actions... Solving... Solving Time: 0.35s Memory: 57MB (+0MB) UNKNOWN Iteration Time: 0.38s 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: 0.51s Memory: 57MB (+0MB) UNKNOWN Iteration Time: 0.51s 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: 0.53s Memory: 57MB (+0MB) UNKNOWN Iteration Time: 0.53s 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: 0.47s Memory: 58MB (+1MB) UNKNOWN Iteration Time: 0.47s 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: 0.47s Memory: 58MB (+0MB) UNKNOWN Iteration Time: 0.47s 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: 0.02s Memory: 59MB (+1MB) Unblocking actions... Solving... Solving Time: 0.46s Memory: 61MB (+2MB) UNKNOWN Iteration Time: 0.48s 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: 0.02s Memory: 61MB (+0MB) Unblocking actions... Solving... Solving Time: 0.46s Memory: 62MB (+1MB) UNKNOWN Iteration Time: 0.49s 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: 0.02s Memory: 63MB (+1MB) Unblocking actions... Solving... Solving Time: 0.46s Memory: 63MB (+0MB) UNKNOWN Iteration Time: 0.48s 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: 0.02s Memory: 64MB (+1MB) Unblocking actions... Solving... Solving Time: 0.50s Memory: 64MB (+0MB) UNKNOWN Iteration Time: 0.53s 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: 0.02s Memory: 65MB (+1MB) Unblocking actions... Solving... Solving Time: 0.51s Memory: 67MB (+2MB) UNKNOWN Iteration Time: 0.54s 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: 0.02s Memory: 67MB (+0MB) Unblocking actions... Solving... Solving Time: 0.54s Memory: 68MB (+1MB) UNKNOWN Iteration Time: 0.57s 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: 0.02s Memory: 69MB (+1MB) Unblocking actions... Solving... Solving Time: 0.54s Memory: 70MB (+1MB) UNKNOWN Iteration Time: 0.58s 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: 0.02s Memory: 70MB (+0MB) Unblocking actions... Solving... Solving Time: 0.57s Memory: 71MB (+1MB) UNKNOWN Iteration Time: 0.60s 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: 0.02s Memory: 72MB (+1MB) Unblocking actions... Solving... Solving Time: 0.60s Memory: 72MB (+0MB) UNKNOWN Iteration Time: 0.63s 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: 0.02s Memory: 73MB (+1MB) Unblocking actions... Solving... Solving Time: 0.53s Memory: 76MB (+3MB) UNKNOWN Iteration Time: 0.57s 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: 0.70s Memory: 76MB (+0MB) UNKNOWN Iteration Time: 0.70s 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: 0.71s Memory: 76MB (+0MB) UNKNOWN Iteration Time: 0.72s 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: 0.65s Memory: 76MB (+0MB) UNKNOWN Iteration Time: 0.66s 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: 0.68s Memory: 76MB (+0MB) UNKNOWN Iteration Time: 0.68s 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: 0.66s Memory: 76MB (+0MB) UNKNOWN Iteration Time: 0.67s 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: 0.63s Memory: 76MB (+0MB) UNKNOWN Iteration Time: 0.63s 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: 0.64s Memory: 76MB (+0MB) UNKNOWN Iteration Time: 0.64s 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: 0.64s Memory: 76MB (+0MB) UNKNOWN Iteration Time: 0.64s 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: 0.58s Memory: 76MB (+0MB) UNKNOWN Iteration Time: 0.59s 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: 0.57s Memory: 77MB (+1MB) UNKNOWN Iteration Time: 0.57s 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: 0.64s Memory: 77MB (+0MB) UNKNOWN Iteration Time: 0.65s 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: 0.59s Memory: 77MB (+0MB) UNKNOWN Iteration Time: 0.60s 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: 0.69s Memory: 78MB (+1MB) UNKNOWN Iteration Time: 0.69s 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: 0.63s Memory: 78MB (+0MB) UNKNOWN Iteration Time: 0.64s 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: 0.02s Memory: 79MB (+1MB) Unblocking actions... Solving... Solving Time: 0.62s Memory: 80MB (+1MB) UNKNOWN Iteration Time: 0.66s 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: 0.02s Memory: 80MB (+0MB) Unblocking actions... Solving... Solving Time: 0.67s Memory: 82MB (+2MB) UNKNOWN Iteration Time: 0.71s 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: 0.02s Memory: 82MB (+0MB) Unblocking actions... Solving... Solving Time: 0.63s Memory: 83MB (+1MB) UNKNOWN Iteration Time: 0.67s 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: 0.02s Memory: 83MB (+0MB) Unblocking actions... Solving... Solving Time: 0.70s Memory: 84MB (+1MB) UNKNOWN Iteration Time: 0.74s 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: 0.36s Memory: 84MB (+0MB) UNSAT Iteration Time: 0.37s 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: 0.80s Memory: 84MB (+0MB) UNKNOWN Iteration Time: 0.81s 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(("walk",constant("driver1"),constant("s0"),constant("p0-1"))),1) occurs(action(("board-truck",constant("driver2"),constant("truck1"),constant("s0"))),2) occurs(action(("drive-truck",constant("truck1"),constant("s0"),constant("s2"),constant("driver2"))),3) occurs(action(("walk",constant("driver1"),constant("p0-1"),constant("s1"))),4) occurs(action(("load-truck",constant("package1"),constant("truck1"),constant("s2"))),5) occurs(action(("drive-truck",constant("truck1"),constant("s2"),constant("s1"),constant("driver2"))),6) occurs(action(("drive-truck",constant("truck1"),constant("s1"),constant("s0"),constant("driver2"))),7) occurs(action(("unload-truck",constant("package1"),constant("truck1"),constant("s0"))),8) occurs(action(("board-truck",constant("driver1"),constant("truck2"),constant("s1"))),9) occurs(action(("load-truck",constant("package3"),constant("truck2"),constant("s1"))),10) occurs(action(("drive-truck",constant("truck2"),constant("s1"),constant("s0"),constant("driver1"))),11) occurs(action(("unload-truck",constant("package3"),constant("truck2"),constant("s0"))),12) occurs(action(("drive-truck",constant("truck1"),constant("s0"),constant("s1"),constant("driver2"))),13) occurs(action(("drive-truck",constant("truck2"),constant("s0"),constant("s1"),constant("driver1"))),14) occurs(action(("drive-truck",constant("truck1"),constant("s1"),constant("s2"),constant("driver2"))),15) occurs(action(("disembark-truck",constant("driver2"),constant("truck1"),constant("s2"))),16) occurs(action(("load-truck",constant("package2"),constant("truck2"),constant("s1"))),17) occurs(action(("drive-truck",constant("truck2"),constant("s1"),constant("s2"),constant("driver1"))),18) occurs(action(("unload-truck",constant("package2"),constant("truck2"),constant("s2"))),19) occurs(action(("walk",constant("driver2"),constant("s2"),constant("p2-1"))),20) occurs(action(("drive-truck",constant("truck2"),constant("s2"),constant("s0"),constant("driver1"))),21) occurs(action(("walk",constant("driver2"),constant("p2-1"),constant("s1"))),22) occurs(action(("disembark-truck",constant("driver1"),constant("truck2"),constant("s0"))),23) occurs(action(("walk",constant("driver1"),constant("s0"),constant("p0-1"))),24) occurs(action(("walk",constant("driver1"),constant("p0-1"),constant("s1"))),25) Solving Time: 0.71s Memory: 84MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 42 Time : 22.752s (Solving: 21.87s 1st Model: 0.70s Unsat: 0.44s) CPU Time : 22.770s Choices : 735307 Conflicts : 387677 (Analyzed: 387674) Restarts : 3865 (Average: 100.30 Last: 269) Model-Level : 126.0 Problems : 42 (Average Length: 63.67 Splits: 0) Lemmas : 387674 (Deleted: 273277) Binary : 15625 (Ratio: 4.03%) Ternary : 17328 (Ratio: 4.47%) Conflict : 387674 (Average Length: 21.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 387674 (Average: 1.63 Max: 112 Sum: 632524) Executed : 387514 (Average: 1.63 Max: 112 Sum: 631920 Ratio: 99.90%) Bounded : 160 (Average: 3.77 Max: 52 Sum: 604 Ratio: 0.10%) Rules : 7570 Atoms : 7570 Bodies : 1 (Original: 0) Tight : Yes Variables : 32119 (Eliminated: 0 Frozen: 10700) Constraints : 110585 (Binary: 86.1% Ternary: 9.5% Other: 4.4%) Memory Peak : 87MB Max. Length : 100 steps Sol. Length : 25 steps