INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/instances/instance-13.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-2002/domains/driverlog-strips-automatic/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2002/domains/driverlog-strips-automatic/instances/instance-13.pddl Parsing... Parsing: [0.020s CPU, 0.023s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.008s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.015s wall-clock] Preparing model... [0.020s CPU, 0.022s wall-clock] Generated 35 rules. Computing model... [0.180s CPU, 0.184s wall-clock] 1675 relevant atoms 1119 auxiliary atoms 2794 final queue length 3819 total queue pushes Completing instantiation... [0.200s CPU, 0.199s wall-clock] Instantiating: [0.420s CPU, 0.431s wall-clock] Computing fact groups... Finding invariants... 11 initial candidates Finding invariants: [0.020s CPU, 0.019s wall-clock] Checking invariant weight... [0.010s CPU, 0.002s wall-clock] Instantiating groups... [0.010s CPU, 0.020s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 3 uncovered facts Choosing groups: [0.010s CPU, 0.004s wall-clock] Building translation key... [0.000s CPU, 0.002s wall-clock] Computing fact groups: [0.060s CPU, 0.057s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.002s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.001s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.011s wall-clock] Translating task: [0.210s CPU, 0.215s wall-clock] 72 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 11 propositions removed Detecting unreachable propositions: [0.120s CPU, 0.118s wall-clock] Reordering and filtering variables... 13 of 14 variables necessary. 3 of 14 mutex groups necessary. 1076 of 1148 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.030s CPU, 0.029s wall-clock] Translator variables: 13 Translator derived variables: 0 Translator facts: 197 Translator goal facts: 8 Translator mutex groups: 3 Translator total mutex groups size: 9 Translator operators: 1076 Translator axioms: 0 Translator task size: 4547 Translator peak memory: 36440 KB Writing output... [0.080s CPU, 0.093s wall-clock] Done! [0.970s CPU, 0.984s wall-clock] planner.py version 0.0.1 Time: 1.36s Memory: 116MB Iteration 1 Queue: [(0,0,0,True)] Grounded Until: 0 Solving... Solving Time: 0.01s Memory: 116MB (+0MB) UNSAT Iteration Time: 0.01s Iteration 2 PLAN NOT FOUND Models : 0 Calls : 1 Time : 1.378s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.370s Choices : 0 Conflicts : 0 (Analyzed: 0) Restarts : 0 Problems : 1 (Average Length: 2.00 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 733211 Atoms : 733211 Bodies : 1 (Original: 0) Tight : Yes Variables : 0 (Eliminated: 0 Frozen: 0) Constraints : 0 (Binary: 0.0% Ternary: 0.0% Other: 0.0%) Memory Peak : 120MB Max. Length : 0 steps