INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/gripper-round-1-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/gripper-round-1-strips/instances/instance-7.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-1998/domains/gripper-round-1-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/gripper-round-1-strips/instances/instance-7.pddl Parsing... Parsing: [0.010s CPU, 0.011s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.002s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.011s wall-clock] Preparing model... [0.000s CPU, 0.008s wall-clock] Generated 24 rules. Computing model... [0.030s CPU, 0.031s wall-clock] 261 relevant atoms 180 auxiliary atoms 441 final queue length 588 total queue pushes Completing instantiation... [0.030s CPU, 0.037s wall-clock] Instantiating: [0.090s CPU, 0.091s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.010s CPU, 0.008s wall-clock] Checking invariant weight... [0.000s CPU, 0.001s wall-clock] Instantiating groups... [0.010s CPU, 0.008s wall-clock] Collecting mutex groups... [0.000s CPU, 0.000s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.000s CPU, 0.002s wall-clock] Building translation key... [0.000s CPU, 0.001s wall-clock] Computing fact groups: [0.030s CPU, 0.023s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.001s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.000s CPU, 0.002s wall-clock] Translating task: [0.030s CPU, 0.032s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 3 propositions removed Detecting unreachable propositions: [0.020s CPU, 0.020s wall-clock] Reordering and filtering variables... 19 of 19 variables necessary. 16 of 19 mutex groups necessary. 130 of 130 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.010s CPU, 0.008s wall-clock] Translator variables: 19 Translator derived variables: 0 Translator facts: 84 Translator goal facts: 16 Translator mutex groups: 16 Translator total mutex groups size: 64 Translator operators: 130 Translator axioms: 0 Translator task size: 893 Translator peak memory: 33368 KB Writing output... [0.020s CPU, 0.019s wall-clock] Done! [0.210s CPU, 0.208s wall-clock] planner.py version 0.0.1 Time: 0.05s Memory: 47MB Iteration 1 Queue: [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75] Grounded Until: 0 Solving... Solving Time: 0.00s Memory: 47MB (+0MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.03s Memory: 48MB (+1MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 48MB (+0MB) UNSAT Iteration Time: 0.04s Iteration 3 Queue: [10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.02s Memory: 49MB (+1MB) Unblocking actions... Solving... Solving Time: 0.07s Memory: 50MB (+1MB) UNSAT Iteration Time: 0.10s Iteration 4 Queue: [15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.02s Memory: 51MB (+1MB) Unblocking actions... Solving... Solving Time: 0.49s Memory: 52MB (+1MB) UNKNOWN Iteration Time: 0.51s Iteration 5 Queue: [20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15] 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: 0.50s Memory: 53MB (+0MB) UNKNOWN Iteration Time: 0.53s Iteration 6 Queue: [25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20] Grounded Until: 20 Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.02s Memory: 55MB (+2MB) Unblocking actions... Solving... Solving Time: 0.60s Memory: 56MB (+1MB) UNKNOWN Iteration Time: 0.63s Iteration 7 Queue: [30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25] Grounded Until: 25 Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.02s Memory: 56MB (+0MB) Unblocking actions... Solving... Solving Time: 0.64s Memory: 57MB (+1MB) UNKNOWN Iteration Time: 0.67s Iteration 8 Queue: [35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30] Grounded Until: 30 Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.02s Memory: 58MB (+1MB) Unblocking actions... Solving... Solving Time: 0.74s Memory: 60MB (+2MB) UNKNOWN Iteration Time: 0.77s Iteration 9 Queue: [40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35] Grounded Until: 35 Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.02s Memory: 60MB (+0MB) Unblocking actions... Solving... Solving Time: 0.78s Memory: 61MB (+1MB) UNKNOWN Iteration Time: 0.81s Iteration 10 Queue: [45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40] Grounded Until: 40 Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.02s Memory: 62MB (+1MB) Unblocking actions... Solving... Solving Time: 0.87s Memory: 62MB (+0MB) UNKNOWN Iteration Time: 0.90s Iteration 11 Queue: [50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45] Grounded Until: 45 Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.02s Memory: 63MB (+1MB) Unblocking actions... Solving... Solving Time: 0.89s Memory: 64MB (+1MB) UNKNOWN Iteration Time: 0.92s Iteration 12 Queue: [55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50] 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: 0.98s Memory: 67MB (+2MB) UNKNOWN Iteration Time: 1.01s Iteration 13 Queue: [60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55] 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: 1.10s Memory: 68MB (+1MB) UNKNOWN Iteration Time: 1.13s Iteration 14 Queue: [65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60] Grounded Until: 60 Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 0.02s Memory: 68MB (+0MB) Unblocking actions... Solving... Solving Time: 1.23s Memory: 69MB (+1MB) UNKNOWN Iteration Time: 1.27s Iteration 15 Queue: [70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65] Grounded Until: 65 Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 0.02s Memory: 71MB (+2MB) Unblocking actions... Solving... Solving Time: 1.36s Memory: 72MB (+1MB) UNKNOWN Iteration Time: 1.40s Iteration 16 Queue: [75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70] Grounded Until: 70 Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 0.02s Memory: 72MB (+0MB) Unblocking actions... Solving... Solving Time: 1.31s Memory: 73MB (+1MB) UNKNOWN Iteration Time: 1.34s Iteration 17 Queue: [80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75] Grounded Until: 75 Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])] Grounding Time: 0.02s Memory: 74MB (+1MB) Unblocking actions... Solving... Solving Time: 1.56s Memory: 76MB (+2MB) UNKNOWN Iteration Time: 1.59s Iteration 18 Queue: [85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80] Grounded Until: 80 Grounding... [('step', [81]), ('step', [82]), ('step', [83]), ('step', [84]), ('step', [85]), ('check', [85])] Grounding Time: 0.02s Memory: 76MB (+0MB) Unblocking actions... Solving... Solving Time: 1.54s Memory: 77MB (+1MB) UNKNOWN Iteration Time: 1.57s Iteration 19 Queue: [90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85] Grounded Until: 85 Grounding... [('step', [86]), ('step', [87]), ('step', [88]), ('step', [89]), ('step', [90]), ('check', [90])] Grounding Time: 0.02s Memory: 77MB (+0MB) Unblocking actions... Solving... Solving Time: 1.73s Memory: 78MB (+1MB) UNKNOWN Iteration Time: 1.77s Iteration 20 Queue: [15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90] Grounded Until: 90 Blocking actions... Solving... Solving Time: 0.64s Memory: 79MB (+1MB) UNKNOWN Iteration Time: 0.64s Iteration 21 Queue: [20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 0.73s Memory: 79MB (+0MB) UNKNOWN Iteration Time: 0.73s Iteration 22 Queue: [25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 0.76s Memory: 79MB (+0MB) UNKNOWN Iteration Time: 0.77s Iteration 23 Queue: [30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 0.86s Memory: 79MB (+0MB) UNKNOWN Iteration Time: 0.86s Iteration 24 Queue: [35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 0.85s Memory: 79MB (+0MB) UNKNOWN Iteration Time: 0.85s Iteration 25 Queue: [40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 0.94s Memory: 79MB (+0MB) UNKNOWN Iteration Time: 0.94s Iteration 26 Queue: [45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.05s Memory: 79MB (+0MB) UNKNOWN Iteration Time: 1.05s Iteration 27 Queue: [50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.09s Memory: 80MB (+1MB) UNKNOWN Iteration Time: 1.10s Iteration 28 Queue: [55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.14s Memory: 80MB (+0MB) UNKNOWN Iteration Time: 1.15s Iteration 29 Queue: [60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.27s Memory: 80MB (+0MB) UNKNOWN Iteration Time: 1.27s Iteration 30 Queue: [65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.28s Memory: 80MB (+0MB) UNKNOWN Iteration Time: 1.29s Iteration 31 Queue: [70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.44s Memory: 81MB (+1MB) UNKNOWN Iteration Time: 1.44s Iteration 32 Queue: [75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.47s Memory: 81MB (+0MB) UNKNOWN Iteration Time: 1.48s Iteration 33 Queue: [80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.54s Memory: 81MB (+0MB) UNKNOWN Iteration Time: 1.54s Iteration 34 Queue: [85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.61s Memory: 81MB (+0MB) UNKNOWN Iteration Time: 1.61s Iteration 35 Queue: [90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.83s Memory: 81MB (+0MB) UNKNOWN Iteration Time: 1.83s Iteration 36 Queue: [15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90] Grounded Until: 90 Blocking actions... Solving... Solving Time: 0.62s Memory: 81MB (+0MB) UNKNOWN Iteration Time: 0.62s Iteration 37 Queue: [20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 0.71s Memory: 82MB (+1MB) UNKNOWN Iteration Time: 0.72s Iteration 38 Queue: [25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 0.88s Memory: 82MB (+0MB) UNKNOWN Iteration Time: 0.89s Iteration 39 Queue: [30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 0.93s Memory: 82MB (+0MB) UNKNOWN Iteration Time: 0.93s Iteration 40 Queue: [35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.00s Memory: 82MB (+0MB) UNKNOWN Iteration Time: 1.01s Iteration 41 Queue: [40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.01s Memory: 82MB (+0MB) UNKNOWN Iteration Time: 1.02s Iteration 42 Queue: [45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.13s Memory: 82MB (+0MB) UNKNOWN Iteration Time: 1.13s Iteration 43 Queue: [50, 55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.13s Memory: 82MB (+0MB) UNKNOWN Iteration Time: 1.13s Iteration 44 Queue: [55, 60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.20s Memory: 82MB (+0MB) UNKNOWN Iteration Time: 1.20s Iteration 45 Queue: [60, 65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.37s Memory: 82MB (+0MB) UNKNOWN Iteration Time: 1.38s Iteration 46 Queue: [65, 70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.41s Memory: 82MB (+0MB) UNKNOWN Iteration Time: 1.41s Iteration 47 Queue: [70, 75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.41s Memory: 82MB (+0MB) UNKNOWN Iteration Time: 1.42s Iteration 48 Queue: [75, 80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.46s Memory: 83MB (+1MB) UNKNOWN Iteration Time: 1.46s Iteration 49 Queue: [80, 85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.49s Memory: 83MB (+0MB) UNKNOWN Iteration Time: 1.50s Iteration 50 Queue: [85, 90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.57s Memory: 83MB (+0MB) UNKNOWN Iteration Time: 1.57s Iteration 51 Queue: [90, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.74s Memory: 83MB (+0MB) UNKNOWN Iteration Time: 1.74s Iteration 52 Queue: [15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90] Grounded Until: 90 Blocking actions... Solving... Solving Time: 0.37s Memory: 83MB (+0MB) UNSAT Iteration Time: 0.37s Iteration 53 Queue: [20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 0.72s Memory: 84MB (+1MB) UNKNOWN Iteration Time: 0.72s Iteration 54 Queue: [25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 0.90s Memory: 84MB (+0MB) UNKNOWN Iteration Time: 0.90s Iteration 55 Queue: [30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.02s Memory: 84MB (+0MB) UNKNOWN Iteration Time: 1.03s Iteration 56 Queue: [35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.01s Memory: 84MB (+0MB) UNKNOWN Iteration Time: 1.01s Iteration 57 Queue: [40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.05s Memory: 84MB (+0MB) UNKNOWN Iteration Time: 1.05s Iteration 58 Queue: [45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.18s Memory: 84MB (+0MB) UNKNOWN Iteration Time: 1.18s Iteration 59 Queue: [50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.19s Memory: 84MB (+0MB) UNKNOWN Iteration Time: 1.19s Iteration 60 Queue: [55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.28s Memory: 84MB (+0MB) UNKNOWN Iteration Time: 1.28s Iteration 61 Queue: [60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.36s Memory: 84MB (+0MB) UNKNOWN Iteration Time: 1.37s Iteration 62 Queue: [65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.47s Memory: 84MB (+0MB) UNKNOWN Iteration Time: 1.48s Iteration 63 Queue: [70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.49s Memory: 85MB (+1MB) UNKNOWN Iteration Time: 1.50s Iteration 64 Queue: [75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.59s Memory: 85MB (+0MB) UNKNOWN Iteration Time: 1.59s Iteration 65 Queue: [80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.59s Memory: 85MB (+0MB) UNKNOWN Iteration Time: 1.59s Iteration 66 Queue: [85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80] Grounded Until: 90 Unblocking actions... Solving... Solving Time: 1.69s Memory: 85MB (+0MB) UNKNOWN Iteration Time: 1.70s Iteration 67 Queue: [90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85] Grounded Until: 90 Unblocking actions... Solving... Answer: 1 occurs(action(("pick","ball4","rooma","left")),1) occurs(action(("pick","ball13","rooma","right")),1) occurs(action(("move","rooma","roomb")),2) occurs(action(("drop","ball4","roomb","left")),3) occurs(action(("drop","ball13","roomb","right")),3) occurs(action(("pick","ball4","roomb","right")),4) occurs(action(("move","roomb","rooma")),5) occurs(action(("drop","ball4","rooma","right")),6) occurs(action(("pick","ball4","rooma","left")),7) occurs(action(("move","rooma","roomb")),8) occurs(action(("pick","ball13","roomb","right")),9) occurs(action(("drop","ball4","roomb","left")),10) occurs(action(("move","roomb","rooma")),11) occurs(action(("drop","ball13","rooma","right")),12) occurs(action(("pick","ball2","rooma","left")),13) occurs(action(("pick","ball16","rooma","right")),13) occurs(action(("move","rooma","roomb")),14) occurs(action(("drop","ball16","roomb","right")),15) occurs(action(("pick","ball16","roomb","right")),16) occurs(action(("drop","ball2","roomb","left")),17) occurs(action(("drop","ball16","roomb","right")),17) occurs(action(("pick","ball16","roomb","left")),18) occurs(action(("move","roomb","rooma")),19) occurs(action(("pick","ball5","rooma","right")),20) occurs(action(("drop","ball16","rooma","left")),20) occurs(action(("pick","ball7","rooma","left")),21) occurs(action(("move","rooma","roomb")),22) occurs(action(("drop","ball5","roomb","right")),23) occurs(action(("drop","ball7","roomb","left")),24) occurs(action(("move","roomb","rooma")),25) occurs(action(("pick","ball3","rooma","left")),26) occurs(action(("pick","ball16","rooma","right")),26) occurs(action(("move","rooma","roomb")),27) occurs(action(("drop","ball3","roomb","left")),28) occurs(action(("drop","ball16","roomb","right")),28) occurs(action(("move","roomb","rooma")),29) occurs(action(("pick","ball8","rooma","right")),30) occurs(action(("pick","ball1","rooma","left")),30) occurs(action(("drop","ball8","rooma","right")),31) occurs(action(("drop","ball1","rooma","left")),31) occurs(action(("pick","ball8","rooma","left")),32) occurs(action(("pick","ball1","rooma","right")),33) occurs(action(("drop","ball8","rooma","left")),33) occurs(action(("pick","ball6","rooma","left")),34) occurs(action(("drop","ball1","rooma","right")),34) occurs(action(("pick","ball8","rooma","right")),35) occurs(action(("move","rooma","roomb")),36) occurs(action(("drop","ball8","roomb","right")),37) occurs(action(("drop","ball6","roomb","left")),37) occurs(action(("pick","ball8","roomb","right")),38) occurs(action(("move","roomb","rooma")),39) occurs(action(("pick","ball14","rooma","left")),40) occurs(action(("drop","ball8","rooma","right")),41) occurs(action(("drop","ball14","rooma","left")),41) occurs(action(("pick","ball11","rooma","left")),42) occurs(action(("pick","ball1","rooma","right")),42) occurs(action(("drop","ball11","rooma","left")),43) occurs(action(("pick","ball15","rooma","left")),44) occurs(action(("drop","ball1","rooma","right")),44) occurs(action(("pick","ball13","rooma","right")),45) occurs(action(("drop","ball15","rooma","left")),45) occurs(action(("pick","ball1","rooma","left")),46) occurs(action(("move","rooma","roomb")),47) occurs(action(("drop","ball13","roomb","right")),48) occurs(action(("drop","ball1","roomb","left")),48) occurs(action(("pick","ball13","roomb","left")),49) occurs(action(("pick","ball1","roomb","right")),50) occurs(action(("drop","ball13","roomb","left")),51) occurs(action(("drop","ball1","roomb","right")),51) occurs(action(("pick","ball16","roomb","left")),52) occurs(action(("pick","ball13","roomb","right")),52) occurs(action(("move","roomb","rooma")),53) occurs(action(("drop","ball13","rooma","right")),54) occurs(action(("drop","ball16","rooma","left")),54) occurs(action(("pick","ball15","rooma","left")),55) occurs(action(("pick","ball13","rooma","right")),55) occurs(action(("move","rooma","roomb")),56) occurs(action(("drop","ball15","roomb","left")),57) occurs(action(("drop","ball13","roomb","right")),57) occurs(action(("move","roomb","rooma")),58) occurs(action(("pick","ball11","rooma","left")),59) occurs(action(("pick","ball9","rooma","right")),60) occurs(action(("drop","ball11","rooma","left")),60) occurs(action(("pick","ball11","rooma","left")),61) occurs(action(("move","rooma","roomb")),62) occurs(action(("drop","ball9","roomb","right")),63) occurs(action(("drop","ball11","roomb","left")),63) occurs(action(("move","roomb","rooma")),64) occurs(action(("pick","ball16","rooma","left")),65) occurs(action(("pick","ball10","rooma","right")),65) occurs(action(("drop","ball16","rooma","left")),66) occurs(action(("move","rooma","roomb")),67) occurs(action(("move","roomb","rooma")),68) occurs(action(("pick","ball16","rooma","left")),69) occurs(action(("drop","ball10","rooma","right")),70) occurs(action(("drop","ball16","rooma","left")),70) occurs(action(("pick","ball8","rooma","right")),71) occurs(action(("pick","ball16","rooma","left")),71) occurs(action(("drop","ball8","rooma","right")),72) occurs(action(("drop","ball16","rooma","left")),72) occurs(action(("pick","ball8","rooma","right")),73) occurs(action(("pick","ball16","rooma","left")),73) occurs(action(("move","rooma","roomb")),74) occurs(action(("drop","ball16","roomb","left")),75) occurs(action(("move","roomb","rooma")),76) occurs(action(("drop","ball8","rooma","right")),77) occurs(action(("pick","ball8","rooma","right")),78) occurs(action(("pick","ball14","rooma","left")),78) occurs(action(("drop","ball8","rooma","right")),79) occurs(action(("drop","ball14","rooma","left")),79) occurs(action(("pick","ball12","rooma","left")),80) occurs(action(("pick","ball10","rooma","right")),80) occurs(action(("drop","ball10","rooma","right")),81) occurs(action(("drop","ball12","rooma","left")),81) occurs(action(("move","rooma","roomb")),82) occurs(action(("move","roomb","rooma")),83) occurs(action(("pick","ball8","rooma","right")),84) occurs(action(("pick","ball14","rooma","left")),84) occurs(action(("move","rooma","roomb")),85) occurs(action(("drop","ball8","roomb","right")),86) occurs(action(("drop","ball14","roomb","left")),86) occurs(action(("move","roomb","rooma")),87) occurs(action(("pick","ball12","rooma","right")),88) occurs(action(("pick","ball10","rooma","left")),88) occurs(action(("move","rooma","roomb")),89) occurs(action(("drop","ball12","roomb","right")),90) occurs(action(("drop","ball10","roomb","left")),90) Solving Time: 1.35s Memory: 85MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 67 Time : 73.989s (Solving: 72.89s 1st Model: 1.34s Unsat: 0.43s) CPU Time : 74.030s Choices : 1539561 Conflicts : 653564 (Analyzed: 653561) Restarts : 6353 (Average: 102.87 Last: 156) Model-Level : 224.0 Problems : 67 (Average Length: 79.24 Splits: 0) Lemmas : 653561 (Deleted: 572598) Binary : 12277 (Ratio: 1.88%) Ternary : 15187 (Ratio: 2.32%) Conflict : 653561 (Average Length: 27.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 653561 (Average: 1.85 Max: 147 Sum: 1211189) Executed : 653345 (Average: 1.85 Max: 147 Sum: 1210212 Ratio: 99.92%) Bounded : 216 (Average: 4.52 Max: 62 Sum: 977 Ratio: 0.08%) Rules : 2968 Atoms : 2968 Bodies : 1 (Original: 0) Tight : Yes Variables : 31803 (Eliminated: 0 Frozen: 16088) Constraints : 159227 (Binary: 87.5% Ternary: 9.3% Other: 3.3%) Memory Peak : 85MB Max. Length : 90 steps Sol. Length : 90 steps