INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-tankage-nontemporal-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-tankage-nontemporal-strips/instances/instance-35.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-2004/domains/pipesworld-tankage-nontemporal-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2004/domains/pipesworld-tankage-nontemporal-strips/instances/instance-35.pddl Parsing... Parsing: [0.050s CPU, 0.051s wall-clock] Normalizing task... [0.000s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.016s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.070s CPU, 0.080s wall-clock] Preparing model... [0.050s CPU, 0.042s wall-clock] Generated 126 rules. Computing model... [6.990s CPU, 6.984s wall-clock] 36033 relevant atoms 20500 auxiliary atoms 56533 final queue length 204837 total queue pushes Completing instantiation... [24.870s CPU, 24.859s wall-clock] Instantiating: [32.050s CPU, 32.042s wall-clock] Computing fact groups... Finding invariants... 22 initial candidates Finding invariants: [0.750s CPU, 0.746s wall-clock] Checking invariant weight... [0.010s CPU, 0.008s wall-clock] Instantiating groups... [0.080s CPU, 0.077s wall-clock] Collecting mutex groups... [0.010s CPU, 0.004s wall-clock] Choosing groups... 72 uncovered facts Choosing groups: [0.010s CPU, 0.014s wall-clock] Building translation key... [0.010s CPU, 0.010s wall-clock] Computing fact groups: [0.900s CPU, 0.895s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.004s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.004s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.005s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.880s CPU, 0.877s wall-clock] Translating task: [17.630s CPU, 17.621s wall-clock] 14960 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 97 propositions removed Detecting unreachable propositions: [8.500s CPU, 8.491s wall-clock] Reordering and filtering variables... 147 of 165 variables necessary. 4 of 97 mutex groups necessary. 33188 of 33188 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [3.680s CPU, 3.680s wall-clock] Translator variables: 147 Translator derived variables: 0 Translator facts: 693 Translator goal facts: 7 Translator mutex groups: 4 Translator total mutex groups size: 72 Translator operators: 33188 Translator axioms: 0 Translator task size: 305647 Translator peak memory: 246472 KB Writing output... [4.590s CPU, 4.956s wall-clock] Done! [68.130s CPU, 68.474s wall-clock]