INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/parking-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/parking-sequential-satisficing/instances/instance-9.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-2011/domains/parking-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/parking-sequential-satisficing/instances/instance-9.pddl Parsing... Parsing: [0.030s CPU, 0.092s 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... [0.020s CPU, 0.021s wall-clock] Generated 32 rules. Computing model... [3.900s CPU, 3.895s wall-clock] 42827 relevant atoms 4396 auxiliary atoms 47223 final queue length 138834 total queue pushes Completing instantiation... [15.950s CPU, 15.936s wall-clock] Instantiating: [19.920s CPU, 19.925s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.060s CPU, 0.058s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.060s CPU, 0.060s wall-clock] Collecting mutex groups... [0.010s CPU, 0.008s wall-clock] Choosing groups... 66 uncovered facts Choosing groups: [0.040s CPU, 0.040s wall-clock] Building translation key... [0.020s CPU, 0.014s wall-clock] Computing fact groups: [0.260s CPU, 0.257s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.006s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.014s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.025s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.790s CPU, 0.787s wall-clock] Translating task: [17.280s CPU, 17.267s wall-clock] 49010 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 26 propositions removed Detecting unreachable propositions: [8.720s CPU, 8.719s wall-clock] Reordering and filtering variables... 92 of 92 variables necessary. 40 of 66 mutex groups necessary. 39546 of 39546 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [3.410s CPU, 3.409s wall-clock] Translator variables: 92 Translator derived variables: 0 Translator facts: 1172 Translator goal facts: 26 Translator mutex groups: 40 Translator total mutex groups size: 1080 Translator operators: 39546 Translator axioms: 0 Translator task size: 322456 Translator peak memory: 226608 KB Writing output... [5.650s CPU, 6.048s wall-clock] Done! [55.960s CPU, 56.401s wall-clock] planner.py version 0.0.1 Time: 12.80s Memory: 810MB Iteration 1 Queue: [(0,80,0,True)] Grounded Until: 0 Expected Memory: 810MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])] Grounding Time: 85.63s Memory: 7179MB (+6369MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 1 Time : 283.587s (Solving: 105.61s 1st Model: 105.43s Unsat: 0.00s) CPU Time : 282.024s Choices : 1444658 (Domain: 1444658) Conflicts : 6228 (Analyzed: 6228) Restarts : 29 (Average: 214.76 Last: 100) Model-Level : 5839.0 Problems : 1 (Average Length: 82.00 Splits: 0) Lemmas : 6228 (Deleted: 2460) Binary : 13 (Ratio: 0.21%) Ternary : 12 (Ratio: 0.19%) Conflict : 6228 (Average Length: 7480.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 6228 (Average: 224.21 Max: 7573 Sum: 1396358) Executed : 6120 (Average: 222.78 Max: 7573 Sum: 1387503 Ratio: 99.37%) Bounded : 108 (Average: 81.99 Max: 82 Sum: 8855 Ratio: 0.63%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 3317965 (Eliminated: 0 Frozen: 85698) Constraints : 38802767 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 8704MB Max. Length : 0 steps Models : 1 [endof: stats after solve call] Solving Time: 108.23s Memory: 8704MB (+1525MB) SAT Testing... NOT SERIALIZABLE Testing Time: 51.60s Memory: 8887MB (+183MB) Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 2 Time : 1482.575s (Solving: 1256.41s 1st Model: 105.43s Unsat: 0.00s) CPU Time : 1481.508s Choices : 13325947 (Domain: 13325947) Conflicts : 32813 (Analyzed: 32813) Restarts : 129 (Average: 254.36 Last: 232) Model-Level : 5839.0 Problems : 2 (Average Length: 82.00 Splits: 0) Lemmas : 32813 (Deleted: 27357) Binary : 18 (Ratio: 0.05%) Ternary : 43 (Ratio: 0.13%) Conflict : 32813 (Average Length: 43335.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 32813 (Average: 395.48 Max: 20722 Sum: 12976929) Executed : 32683 (Average: 395.16 Max: 20722 Sum: 12966272 Ratio: 99.92%) Bounded : 130 (Average: 81.98 Max: 82 Sum: 10657 Ratio: 0.08%) Rules : 11217093 Atoms : 94274 Bodies : 8040801 Count : 7256 Equivalences : 3076338 (Atom=Atom: 145 Body=Body: 0 Other: 3076193) Tight : Yes Variables : 3332438 (Eliminated: 0 Frozen: 3161666) Constraints : 49894872 (Binary: 99.6% Ternary: 0.2% Other: 0.2%) Memory Peak : 10409MB Max. Length : 0 steps Models : 1