INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/openstacks-sequential-satisficing/domains/domain-13.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/openstacks-sequential-satisficing/instances/instance-13.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-13.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/openstacks-sequential-satisficing/instances/instance-13.pddl Parsing... Parsing: [0.420s CPU, 0.419s wall-clock] Normalizing task... [0.050s CPU, 0.055s wall-clock] Instantiating... Generating Datalog program... [0.100s CPU, 0.093s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.240s CPU, 0.249s wall-clock] Preparing model... [0.280s CPU, 0.287s wall-clock] Generated 1292 rules. Computing model... [13.540s CPU, 13.528s wall-clock] 54513 relevant atoms 77922 auxiliary atoms 132435 final queue length 234515 total queue pushes Completing instantiation... [19.160s CPU, 19.163s wall-clock] Instantiating: [33.550s CPU, 33.549s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.650s CPU, 0.645s wall-clock] Checking invariant weight... [0.060s CPU, 0.060s wall-clock] Instantiating groups... [0.020s CPU, 0.019s wall-clock] Collecting mutex groups... [0.010s CPU, 0.007s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.030s CPU, 0.038s wall-clock] Building translation key... [0.010s CPU, 0.011s wall-clock] Computing fact groups: [0.870s CPU, 0.868s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.006s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.012s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.018s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.900s CPU, 0.902s wall-clock] Translating task: [17.180s CPU, 17.173s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 321 propositions removed Detecting unreachable propositions: [8.470s CPU, 8.463s wall-clock] Reordering and filtering variables... 321 of 321 variables necessary. 0 of 481 mutex groups necessary. 51520 of 51520 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [2.850s CPU, 2.846s wall-clock] Translator variables: 321 Translator derived variables: 0 Translator facts: 961 Translator goal facts: 160 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 51520 Translator axioms: 0 Translator task size: 327310 Translator peak memory: 243736 KB Writing output... [5.470s CPU, 5.854s wall-clock] Done! [69.580s CPU, 69.952s wall-clock]