INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-21.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-1998/domains/logistics-round-1-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-21.pddl Parsing... Parsing: [0.050s CPU, 0.045s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.019s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.030s CPU, 0.039s wall-clock] Preparing model... [0.080s CPU, 0.075s wall-clock] Generated 51 rules. Computing model... [2.180s CPU, 2.179s wall-clock] 20976 relevant atoms 10799 auxiliary atoms 31775 final queue length 47040 total queue pushes Completing instantiation... [4.080s CPU, 4.066s wall-clock] Instantiating: [6.420s CPU, 6.408s wall-clock] Computing fact groups... Finding invariants... 6 initial candidates Finding invariants: [0.040s CPU, 0.042s wall-clock] Checking invariant weight... [0.000s CPU, 0.005s wall-clock] Instantiating groups... [0.300s CPU, 0.294s wall-clock] Collecting mutex groups... [0.010s CPU, 0.015s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.040s CPU, 0.040s wall-clock] Building translation key... [0.030s CPU, 0.028s wall-clock] Computing fact groups: [0.560s CPU, 0.566s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.012s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.011s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.013s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.160s CPU, 0.160s wall-clock] Translating task: [3.290s CPU, 3.292s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 64 propositions removed Detecting unreachable propositions: [1.830s CPU, 1.840s wall-clock] Reordering and filtering variables... 64 of 64 variables necessary. 0 of 64 mutex groups necessary. 17170 of 17170 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.390s CPU, 0.388s wall-clock] Translator variables: 64 Translator derived variables: 0 Translator facts: 2511 Translator goal facts: 11 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 17170 Translator axioms: 0 Translator task size: 66020 Translator peak memory: 82540 KB Writing output... [1.220s CPU, 1.361s wall-clock] Done! [13.950s CPU, 14.087s wall-clock]