INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/openstacks-sequential-satisficing/domains/domain-19.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/openstacks-sequential-satisficing/instances/instance-19.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/openstacks-sequential-satisficing/domains/domain-19.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/openstacks-sequential-satisficing/instances/instance-19.pddl Parsing... Parsing: [0.720s CPU, 0.732s wall-clock] Normalizing task... [0.090s CPU, 0.087s wall-clock] Instantiating... Generating Datalog program... [0.160s CPU, 0.156s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.470s CPU, 0.471s wall-clock] Preparing model... [0.660s CPU, 0.663s wall-clock] Generated 2012 rules. Computing model... [35.050s CPU, 35.035s wall-clock] 130541 relevant atoms 189252 auxiliary atoms 319793 final queue length 569293 total queue pushes Completing instantiation... [49.190s CPU, 49.177s wall-clock] Instantiating: [86.100s CPU, 86.064s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.940s CPU, 0.941s wall-clock] Checking invariant weight... [0.090s CPU, 0.092s wall-clock] Instantiating groups... [0.030s CPU, 0.030s wall-clock] Collecting mutex groups... [0.020s CPU, 0.012s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.050s CPU, 0.056s wall-clock] Building translation key... [0.020s CPU, 0.017s wall-clock] Computing fact groups: [1.300s CPU, 1.295s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.012s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.019s wall-clock] Building mutex information... Building mutex information: [0.030s CPU, 0.025s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [2.440s CPU, 2.436s wall-clock] Translating task: [45.580s CPU, 45.547s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 501 propositions removed Detecting unreachable propositions: [21.730s CPU, 21.729s wall-clock] Reordering and filtering variables... 501 of 501 variables necessary. 0 of 751 mutex groups necessary. 125500 of 125500 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [6.910s CPU, 6.903s wall-clock] Translator variables: 501 Translator derived variables: 0 Translator facts: 1501 Translator goal facts: 250 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 125500 Translator axioms: 0 Translator task size: 888788 Translator peak memory: 575232 KB Writing output... [14.240s CPU, 15.263s wall-clock] Done! [178.500s CPU, 179.450s wall-clock]