INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/openstacks-sequential-satisficing/domains/domain-11.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/openstacks-sequential-satisficing/instances/instance-11.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-11.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/openstacks-sequential-satisficing/instances/instance-11.pddl Parsing... Parsing: [0.380s CPU, 0.385s wall-clock] Normalizing task... [0.040s CPU, 0.041s wall-clock] Instantiating... Generating Datalog program... [0.080s CPU, 0.077s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.230s CPU, 0.234s wall-clock] Preparing model... [0.240s CPU, 0.235s wall-clock] Generated 1052 rules. Computing model... [8.820s CPU, 8.820s wall-clock] 36482 relevant atoms 51612 auxiliary atoms 88094 final queue length 155434 total queue pushes Completing instantiation... [12.400s CPU, 12.388s wall-clock] Instantiating: [21.910s CPU, 21.905s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.480s CPU, 0.481s wall-clock] Checking invariant weight... [0.050s CPU, 0.044s wall-clock] Instantiating groups... [0.010s CPU, 0.016s wall-clock] Collecting mutex groups... [0.010s CPU, 0.007s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.030s CPU, 0.032s wall-clock] Building translation key... [0.010s CPU, 0.009s wall-clock] Computing fact groups: [0.660s CPU, 0.657s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.005s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.009s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.013s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.590s CPU, 0.592s wall-clock] Translating task: [12.390s CPU, 12.389s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 261 propositions removed Detecting unreachable propositions: [5.680s CPU, 5.678s wall-clock] Reordering and filtering variables... 261 of 261 variables necessary. 0 of 391 mutex groups necessary. 34060 of 34060 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [1.710s CPU, 1.703s wall-clock] Translator variables: 261 Translator derived variables: 0 Translator facts: 781 Translator goal facts: 130 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 34060 Translator axioms: 0 Translator task size: 215099 Translator peak memory: 173984 KB Writing output... [3.590s CPU, 3.852s wall-clock] Done! [46.840s CPU, 47.091s wall-clock]