INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/openstacks-sequential-satisficing/domains/domain-17.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/openstacks-sequential-satisficing/instances/instance-17.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-17.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/openstacks-sequential-satisficing/instances/instance-17.pddl Parsing... Parsing: [0.680s CPU, 0.675s wall-clock] Normalizing task... [0.070s CPU, 0.071s wall-clock] Instantiating... Generating Datalog program... [0.140s CPU, 0.134s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.340s CPU, 0.345s wall-clock] Preparing model... [0.460s CPU, 0.468s wall-clock] Generated 1772 rules. Computing model... [26.420s CPU, 26.415s wall-clock] 101585 relevant atoms 146742 auxiliary atoms 248327 final queue length 441487 total queue pushes Completing instantiation... [37.800s CPU, 37.791s wall-clock] Instantiating: [65.610s CPU, 65.585s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.840s CPU, 0.841s wall-clock] Checking invariant weight... [0.080s CPU, 0.081s wall-clock] Instantiating groups... [0.020s CPU, 0.026s wall-clock] Collecting mutex groups... [0.010s CPU, 0.010s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.050s CPU, 0.049s wall-clock] Building translation key... [0.020s CPU, 0.016s wall-clock] Computing fact groups: [1.150s CPU, 1.151s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.009s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.019s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.023s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [1.840s CPU, 1.837s wall-clock] Translating task: [34.460s CPU, 34.447s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 441 propositions removed Detecting unreachable propositions: [16.620s CPU, 16.608s wall-clock] Reordering and filtering variables... 441 of 441 variables necessary. 0 of 661 mutex groups necessary. 97240 of 97240 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [5.260s CPU, 5.262s wall-clock] Translator variables: 441 Translator derived variables: 0 Translator facts: 1321 Translator goal facts: 220 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 97240 Translator axioms: 0 Translator task size: 668522 Translator peak memory: 447440 KB Writing output... [10.770s CPU, 11.541s wall-clock] Done! [136.010s CPU, 136.731s wall-clock]