INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/tidybot-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/tidybot-sequential-satisficing/instances/instance-18.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/tidybot-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/tidybot-sequential-satisficing/instances/instance-18.pddl Parsing... Parsing: [0.090s CPU, 0.095s wall-clock] Normalizing task... [0.010s CPU, 0.007s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.017s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.210s CPU, 0.216s wall-clock] Preparing model... [0.070s CPU, 0.069s wall-clock] Generated 400 rules. Computing model... [12.620s CPU, 12.616s wall-clock] 63291 relevant atoms 47672 auxiliary atoms 110963 final queue length 328224 total queue pushes Completing instantiation... [38.560s CPU, 38.539s wall-clock] Instantiating: [51.620s CPU, 51.587s wall-clock] Computing fact groups... Finding invariants... 41 initial candidates Finding invariants: [1.100s CPU, 1.101s wall-clock] Checking invariant weight... [0.000s CPU, 0.001s wall-clock] Instantiating groups... [0.000s CPU, 0.001s wall-clock] Collecting mutex groups... [0.000s CPU, 0.000s wall-clock] Choosing groups... 547 uncovered facts Choosing groups: [0.000s CPU, 0.001s wall-clock] Building translation key... [0.020s CPU, 0.020s wall-clock] Computing fact groups: [1.160s CPU, 1.168s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.005s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.004s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.004s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [2.360s CPU, 2.357s wall-clock] Translating task: [45.530s CPU, 45.503s wall-clock] 182223 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 2 propositions removed Detecting unreachable propositions: [20.590s CPU, 20.590s wall-clock] Reordering and filtering variables... 549 of 549 variables necessary. 1 of 3 mutex groups necessary. 62529 of 62529 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [15.870s CPU, 15.855s wall-clock] Translator variables: 549 Translator derived variables: 0 Translator facts: 1101 Translator goal facts: 4 Translator mutex groups: 1 Translator total mutex groups size: 2 Translator operators: 62529 Translator axioms: 0 Translator task size: 777730 Translator peak memory: 450360 KB Writing output... [12.680s CPU, 13.147s wall-clock] Done! [148.960s CPU, 149.369s wall-clock]