INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/instances/instance-15.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-2002/domains/depots-strips-automatic/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/depots-strips-automatic/instances/instance-15.pddl Parsing... Parsing: [0.030s CPU, 0.024s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.011s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.030s CPU, 0.026s wall-clock] Preparing model... [0.020s CPU, 0.022s wall-clock] Generated 43 rules. Computing model... [0.720s CPU, 0.717s wall-clock] 5008 relevant atoms 3903 auxiliary atoms 8911 final queue length 19443 total queue pushes Completing instantiation... [1.790s CPU, 1.795s wall-clock] Instantiating: [2.580s CPU, 2.580s wall-clock] Computing fact groups... Finding invariants... 16 initial candidates Finding invariants: [0.070s CPU, 0.063s wall-clock] Checking invariant weight... [0.000s CPU, 0.006s wall-clock] Instantiating groups... [0.120s CPU, 0.115s wall-clock] Collecting mutex groups... [0.000s CPU, 0.004s wall-clock] Choosing groups... 47 uncovered facts Choosing groups: [0.030s CPU, 0.026s wall-clock] Building translation key... [0.010s CPU, 0.009s wall-clock] Computing fact groups: [0.270s CPU, 0.268s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.004s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.013s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.015s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.090s CPU, 0.095s wall-clock] Translating task: [2.020s CPU, 2.023s wall-clock] 5910 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 64 propositions removed Detecting unreachable propositions: [1.080s CPU, 1.082s wall-clock] Reordering and filtering variables... 63 of 63 variables necessary. 46 of 63 mutex groups necessary. 3990 of 3990 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.490s CPU, 0.488s wall-clock] Translator variables: 63 Translator derived variables: 0 Translator facts: 659 Translator goal facts: 15 Translator mutex groups: 46 Translator total mutex groups size: 811 Translator operators: 3990 Translator axioms: 0 Translator task size: 37848 Translator peak memory: 59596 KB Writing output... [0.680s CPU, 0.730s wall-clock] Done! [7.260s CPU, 7.309s wall-clock] planner.py version 0.0.1 Time: 20.44s Memory: 1111MB 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: 0.09s Memory: 1111MB (+0MB) UNSAT Iteration Time: 0.09s 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: 1111MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 21.72s Memory: 2908MB (+1797MB) Unblocking actions... Solving... Solving Time: 1.01s Memory: 3063MB (+155MB) UNSAT Iteration Time: 31.03s 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 Expected Memory: 5015.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 28.02s Memory: 4065MB (+1002MB) Unblocking actions... Solving... Solving Time: 3.21s Memory: 4211MB (+146MB) UNSAT Iteration Time: 39.90s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 6163.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 19.84s Memory: 4811MB (+600MB) Unblocking actions... Solving... Solving Time: 4.19s Memory: 4963MB (+152MB) UNSAT Iteration Time: 32.65s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 6915.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 21.29s Memory: 5563MB (+600MB) Unblocking actions... Solving... Solving Time: 11.76s Memory: 5730MB (+167MB) UNKNOWN Iteration Time: 41.78s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 8 Queue: [(4,20,1,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 12.79s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 12.79s Iteration 9 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 10 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 11 Queue: [(4,20,2,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 14.94s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 14.94s Iteration 12 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 13 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 14 Queue: [(4,20,3,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 16.77s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 16.77s Iteration 15 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 16 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 17 Queue: [(4,20,4,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 17.55s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 17.55s Iteration 18 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 19 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 20 Queue: [(4,20,5,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 21.45s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 21.45s Iteration 21 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 22 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 23 Queue: [(4,20,6,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 20.53s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 20.53s Iteration 24 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 25 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 26 Queue: [(4,20,7,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 21.60s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 21.60s Iteration 27 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 28 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 29 Queue: [(4,20,8,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 21.41s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 21.41s Iteration 30 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 31 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 32 Queue: [(4,20,9,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 21.73s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 21.73s Iteration 33 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 34 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 35 Queue: [(4,20,10,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 23.35s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 23.35s Iteration 36 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 37 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 38 Queue: [(4,20,11,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 24.61s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 24.61s Iteration 39 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 40 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 41 Queue: [(4,20,12,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 24.36s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 24.36s Iteration 42 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 43 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 44 Queue: [(4,20,13,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 23.57s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 23.58s Iteration 45 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 46 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 47 Queue: [(4,20,14,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 24.65s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 24.65s Iteration 48 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 49 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 50 Queue: [(4,20,15,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 25.95s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 25.95s Iteration 51 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 52 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 53 Queue: [(4,20,16,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 25.06s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 25.06s Iteration 54 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 55 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 56 Queue: [(4,20,17,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 24.87s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 24.87s Iteration 57 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 58 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 59 Queue: [(4,20,18,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 26.30s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 26.30s Iteration 60 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 61 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 62 Queue: [(4,20,19,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 25.22s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 25.22s Iteration 63 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 64 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 65 Queue: [(4,20,20,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 24.91s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 24.91s Iteration 66 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 67 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 68 Queue: [(4,20,21,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 27.17s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 27.17s Iteration 69 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 70 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 71 Queue: [(4,20,22,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 27.12s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 27.12s Iteration 72 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 73 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 74 Queue: [(4,20,23,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 27.68s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 27.68s Iteration 75 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 76 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 77 Queue: [(4,20,24,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 27.01s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 27.01s Iteration 78 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 79 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 80 Queue: [(4,20,25,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 25.97s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 25.97s Iteration 81 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 82 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 83 Queue: [(4,20,26,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 26.06s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 26.06s Iteration 84 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 85 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 86 Queue: [(4,20,27,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 27.60s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 27.60s Iteration 87 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 88 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 89 Queue: [(4,20,28,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 28.44s Memory: 5730MB (+0MB) UNKNOWN Iteration Time: 28.44s Iteration 90 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 7682.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 91 Queue: [(6,30,0,True)] Grounded Until: 20 Expected Memory: 9634.0MB Skipping: not enough memory for grounding... Iteration Time: 0.00s Iteration 92 Queue: [(4,20,29,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 20 Solving... Solving Time: 27.32s Memory: 5730MB (+0MB)