INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-20.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/elevator-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-20.pddl Parsing... Parsing: [0.080s CPU, 0.085s wall-clock] Normalizing task... [0.000s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.030s CPU, 0.025s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.027s wall-clock] Preparing model... [0.110s CPU, 0.110s wall-clock] Generated 46 rules. Computing model... [5.700s CPU, 5.696s wall-clock] 52152 relevant atoms 20764 auxiliary atoms 72916 final queue length 164732 total queue pushes Completing instantiation... [18.770s CPU, 18.757s wall-clock] Instantiating: [24.700s CPU, 24.684s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.250s CPU, 0.250s wall-clock] Checking invariant weight... [0.010s CPU, 0.008s wall-clock] Instantiating groups... [0.200s CPU, 0.203s wall-clock] Collecting mutex groups... [0.020s CPU, 0.020s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.060s CPU, 0.054s wall-clock] Building translation key... [0.040s CPU, 0.036s wall-clock] Computing fact groups: [0.750s CPU, 0.749s wall-clock] Building STRIPS to SAS dictionary... [0.020s CPU, 0.019s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.013s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.020s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.780s CPU, 0.781s wall-clock] Translating task: [14.710s CPU, 14.704s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 76 propositions removed Detecting unreachable propositions: [7.620s CPU, 7.625s wall-clock] Reordering and filtering variables... 76 of 76 variables necessary. 0 of 76 mutex groups necessary. 47768 of 47768 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [2.250s CPU, 2.243s wall-clock] Translator variables: 76 Translator derived variables: 0 Translator facts: 3068 Translator goal facts: 60 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 47768 Translator axioms: 0 Translator task size: 287628 Translator peak memory: 225668 KB Writing output... [4.950s CPU, 5.293s wall-clock] Done! [55.750s CPU, 56.086s wall-clock]