INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/satellite-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/satellite-strips/instances/instance-21.pddl'] INFO translator arguments: [] INFO translator time limit: None INFO translator memory limit: None INFO callstring: /home/pluehne/.usr/bin/python /home/wv/bin/linux/64/fast-downward-10997/builds/release64/bin/translate/translate.py /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/satellite-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/satellite-strips/instances/instance-21.pddl Parsing... Parsing: [0.020s CPU, 0.028s wall-clock] Normalizing task... [0.010s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.011s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.020s wall-clock] Preparing model... [0.030s CPU, 0.024s wall-clock] Generated 31 rules. Computing model... [0.730s CPU, 0.733s wall-clock] 10958 relevant atoms 930 auxiliary atoms 11888 final queue length 21880 total queue pushes Completing instantiation... [1.710s CPU, 1.716s wall-clock] Instantiating: [2.510s CPU, 2.516s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.020s CPU, 0.023s wall-clock] Checking invariant weight... [0.000s CPU, 0.001s wall-clock] Instantiating groups... [0.010s CPU, 0.005s wall-clock] Collecting mutex groups... [0.000s CPU, 0.002s wall-clock] Choosing groups... 156 uncovered facts Choosing groups: [0.000s CPU, 0.005s wall-clock] Building translation key... [0.010s CPU, 0.008s wall-clock] Computing fact groups: [0.070s CPU, 0.068s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.002s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.003s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.100s CPU, 0.094s wall-clock] Translating task: [1.930s CPU, 1.925s wall-clock] 33 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 5 propositions removed Detecting unreachable propositions: [1.040s CPU, 1.045s wall-clock] Reordering and filtering variables... 66 of 161 variables necessary. 0 of 5 mutex groups necessary. 9343 of 10138 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.260s CPU, 0.254s wall-clock] Translator variables: 66 Translator derived variables: 0 Translator facts: 337 Translator goal facts: 37 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 9343 Translator axioms: 0 Translator task size: 29073 Translator peak memory: 61644 KB Writing output... [0.660s CPU, 0.733s wall-clock] Done! [6.580s CPU, 6.665s wall-clock] planner.py version 0.0.1 Time: 1.13s Memory: 127MB 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: 127MB (+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 Expected Memory: 127MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.41s Memory: 127MB (+0MB) Unblocking actions... Solving... Solving Time: 0.77s Memory: 141MB (+14MB) UNKNOWN Iteration Time: 1.47s 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 Expected Memory: 155.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.40s Memory: 164MB (+23MB) Unblocking actions... Solving... Solving Time: 1.73s Memory: 184MB (+20MB) UNKNOWN Iteration Time: 2.38s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 227.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.47s Memory: 202MB (+18MB) Unblocking actions... Solving... Solving Time: 3.28s Memory: 238MB (+36MB) UNKNOWN Iteration Time: 4.03s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 292.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.41s Memory: 242MB (+4MB) Unblocking actions... Solving... Solving Time: 4.86s Memory: 259MB (+17MB) UNKNOWN Iteration Time: 5.56s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 313.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.42s Memory: 271MB (+12MB) Unblocking actions... Solving... Solving Time: 7.41s Memory: 316MB (+45MB) UNKNOWN Iteration Time: 8.14s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 373.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.43s Memory: 316MB (+0MB) Unblocking actions... Solving... Solving Time: 9.37s Memory: 328MB (+12MB) UNKNOWN Iteration Time: 10.11s Iteration 8 Queue: [(1,5,1,True), (2,10,1,True), (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)] Grounded Until: 30 Blocking actions... Solving... Solving Time: 1.05s Memory: 328MB (+0MB) UNKNOWN Iteration Time: 1.07s Iteration 9 Queue: [(2,10,1,True), (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)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 2.22s Memory: 329MB (+1MB) UNKNOWN Iteration Time: 2.24s Iteration 10 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)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 3.96s Memory: 329MB (+0MB) UNKNOWN Iteration Time: 3.98s Iteration 11 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)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 6.26s Memory: 329MB (+0MB) UNKNOWN Iteration Time: 6.28s Iteration 12 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)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 7.62s Memory: 329MB (+0MB) UNKNOWN Iteration Time: 7.64s Iteration 13 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)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 10.02s Memory: 329MB (+0MB) UNKNOWN Iteration Time: 10.04s Iteration 14 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)] Grounded Until: 30 Expected Memory: 386.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.58s Memory: 359MB (+30MB) Unblocking actions... Solving... Solving Time: 8.22s Memory: 420MB (+61MB) UNKNOWN Iteration Time: 9.14s Iteration 15 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)] Grounded Until: 35 Expected Memory: 511.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.40s Memory: 420MB (+0MB) Unblocking actions... Solving... Solving Time: 11.54s Memory: 429MB (+9MB) UNKNOWN Iteration Time: 12.27s Iteration 16 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)] Grounded Until: 40 Expected Memory: 520.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.40s Memory: 432MB (+3MB) Unblocking actions... Solving... Solving Time: 14.55s Memory: 451MB (+19MB) UNKNOWN Iteration Time: 15.30s Iteration 17 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True)] Grounded Until: 45 Expected Memory: 542.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.41s Memory: 459MB (+8MB) Unblocking actions... Solving... Solving Time: 17.92s Memory: 527MB (+68MB) UNKNOWN Iteration Time: 18.72s Iteration 18 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True)] Grounded Until: 50 Expected Memory: 618.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.42s Memory: 527MB (+0MB) Unblocking actions... Solving... Solving Time: 20.75s Memory: 544MB (+17MB) UNKNOWN Iteration Time: 21.56s Iteration 19 Queue: [(12,60,0,True), (13,65,0,True), (14,70,0,True)] Grounded Until: 55 Expected Memory: 635.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.42s Memory: 552MB (+8MB) Unblocking actions... Solving... Solving Time: 24.03s Memory: 572MB (+20MB) UNKNOWN Iteration Time: 24.86s Iteration 20 Queue: [(13,65,0,True), (14,70,0,True)] Grounded Until: 60 Expected Memory: 663.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 0.49s Memory: 581MB (+9MB) Unblocking actions... Solving... Solving Time: 26.25s Memory: 605MB (+24MB) UNKNOWN Iteration Time: 27.16s Iteration 21 Queue: [(14,70,0,True)] Grounded Until: 65 Expected Memory: 696.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 0.43s Memory: 608MB (+3MB) Unblocking actions... Solving... Solving Time: 30.06s Memory: 632MB (+24MB) UNKNOWN Iteration Time: 30.93s Iteration 22 Queue: [(1,5,2,True), (2,10,2,True), (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), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Blocking actions... Solving... Solving Time: 1.15s Memory: 635MB (+3MB) UNKNOWN Iteration Time: 1.18s Iteration 23 Queue: [(2,10,2,True), (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), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Unblocking actions... Solving... Solving Time: 2.54s Memory: 636MB (+1MB) UNKNOWN Iteration Time: 2.57s Iteration 24 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), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Unblocking actions... Solving... Solving Time: 4.05s Memory: 636MB (+0MB) UNKNOWN Iteration Time: 4.08s Iteration 25 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), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Unblocking actions... Solving... Solving Time: 6.14s Memory: 636MB (+0MB) UNKNOWN Iteration Time: 6.17s Iteration 26 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), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Unblocking actions... Solving... Solving Time: 7.85s Memory: 636MB (+0MB) UNKNOWN Iteration Time: 7.88s Iteration 27 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), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Unblocking actions... Solving... Solving Time: 10.76s Memory: 636MB (+0MB) UNKNOWN Iteration Time: 10.80s Iteration 28 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), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Unblocking actions... Solving... Solving Time: 12.25s Memory: 636MB (+0MB) UNKNOWN Iteration Time: 12.28s Iteration 29 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), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Unblocking actions... Solving... Solving Time: 14.05s Memory: 636MB (+0MB) UNKNOWN Iteration Time: 14.08s Iteration 30 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), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Unblocking actions... Solving... Solving Time: 15.95s Memory: 636MB (+0MB) UNKNOWN Iteration Time: 15.98s Iteration 31 Queue: [(10,50,1,True), (11,55,1,True), (12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Unblocking actions... Solving... Solving Time: 17.25s Memory: 636MB (+0MB) UNKNOWN Iteration Time: 17.28s Iteration 32 Queue: [(11,55,1,True), (12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Unblocking actions... Solving... Solving Time: 20.12s Memory: 636MB (+0MB) UNKNOWN Iteration Time: 20.16s Iteration 33 Queue: [(12,60,1,True), (13,65,1,True), (14,70,1,True), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Unblocking actions... Solving... Solving Time: 23.45s Memory: 636MB (+0MB) UNKNOWN Iteration Time: 23.48s Iteration 34 Queue: [(13,65,1,True), (14,70,1,True), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Unblocking actions... Solving... Solving Time: 24.92s Memory: 636MB (+0MB) UNKNOWN Iteration Time: 24.96s Iteration 35 Queue: [(14,70,1,True), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Unblocking actions... Solving... Solving Time: 26.88s Memory: 636MB (+0MB) UNKNOWN Iteration Time: 26.92s Iteration 36 Queue: [(15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 70 Expected Memory: 727.0MB Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 0.74s Memory: 686MB (+50MB) Unblocking actions... Solving... Solving Time: 23.57s Memory: 726MB (+40MB) UNKNOWN Iteration Time: 24.77s Iteration 37 Queue: [(16,80,0,True), (17,85,0,True), (18,90,0,True)] Grounded Until: 75 Expected Memory: 817.0MB Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])] Grounding Time: 0.40s Memory: 726MB (+0MB) Unblocking actions... Solving... Solving Time: 30.65s Memory: 767MB (+41MB) UNKNOWN Iteration Time: 31.53s Iteration 38 Queue: [(17,85,0,True), (18,90,0,True)] Grounded Until: 80 Expected Memory: 858.0MB Grounding... [('step', [81]), ('step', [82]), ('step', [83]), ('step', [84]), ('step', [85]), ('check', [85])] Grounding Time: 0.41s Memory: 767MB (+0MB) Unblocking actions... Solving... Solving Time: 31.53s Memory: 782MB (+15MB) UNKNOWN Iteration Time: 32.42s Iteration 39 Queue: [(18,90,0,True)] Grounded Until: 85 Expected Memory: 873.0MB Grounding... [('step', [86]), ('step', [87]), ('step', [88]), ('step', [89]), ('step', [90]), ('check', [90])] Grounding Time: 0.41s Memory: 782MB (+0MB) Unblocking actions... Solving... Solving Time: 36.09s Memory: 807MB (+25MB) UNKNOWN Iteration Time: 37.01s Iteration 40 Queue: [(1,5,3,True), (2,10,3,True), (3,15,3,True), (4,20,3,True), (5,25,3,True), (6,30,3,False), (7,35,2,True), (8,40,2,True), (9,45,2,True), (10,50,2,True), (11,55,2,False), (12,60,2,False), (13,65,2,False), (14,70,2,False), (15,75,1,True), (16,80,1,True), (17,85,1,True), (18,90,1,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 90 Blocking actions... Solving... Solving Time: 1.26s Memory: 816MB (+9MB) UNKNOWN Iteration Time: 1.30s Iteration 41 Queue: [(2,10,3,True), (3,15,3,True), (4,20,3,True), (5,25,3,True), (6,30,3,False), (7,35,2,True), (8,40,2,True), (9,45,2,True), (10,50,2,True), (11,55,2,False), (12,60,2,False), (13,65,2,False), (14,70,2,False), (15,75,1,True), (16,80,1,True), (17,85,1,True), (18,90,1,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 2.43s Memory: 816MB (+0MB) UNKNOWN Iteration Time: 2.47s Iteration 42 Queue: [(3,15,3,True), (4,20,3,True), (5,25,3,True), (6,30,3,False), (7,35,2,True), (8,40,2,True), (9,45,2,True), (10,50,2,True), (11,55,2,False), (12,60,2,False), (13,65,2,False), (14,70,2,False), (15,75,1,True), (16,80,1,True), (17,85,1,True), (18,90,1,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 4.15s Memory: 816MB (+0MB) UNKNOWN Iteration Time: 4.19s Iteration 43 Queue: [(4,20,3,True), (5,25,3,True), (6,30,3,False), (7,35,2,True), (8,40,2,True), (9,45,2,True), (10,50,2,True), (11,55,2,False), (12,60,2,False), (13,65,2,False), (14,70,2,False), (15,75,1,True), (16,80,1,True), (17,85,1,True), (18,90,1,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 5.76s Memory: 816MB (+0MB) UNKNOWN Iteration Time: 5.80s Iteration 44 Queue: [(5,25,3,True), (6,30,3,False), (7,35,2,True), (8,40,2,True), (9,45,2,True), (10,50,2,True), (11,55,2,False), (12,60,2,False), (13,65,2,False), (14,70,2,False), (15,75,1,True), (16,80,1,True), (17,85,1,True), (18,90,1,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 8.11s Memory: 816MB (+0MB) UNKNOWN Iteration Time: 8.15s Iteration 45 Queue: [(7,35,2,True), (8,40,2,True), (9,45,2,True), (10,50,2,True), (11,55,2,False), (12,60,2,False), (13,65,2,False), (14,70,2,False), (15,75,1,True), (16,80,1,True), (17,85,1,True), (18,90,1,True), (19,95,0,True), (20,100,0,True)]