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-9.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-9.pddl Parsing... Parsing: [0.030s CPU, 0.032s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.012s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.025s wall-clock] Preparing model... [0.040s CPU, 0.033s wall-clock] Generated 51 rules. Computing model... [0.990s CPU, 0.991s wall-clock] 8409 relevant atoms 5767 auxiliary atoms 14176 final queue length 19412 total queue pushes Completing instantiation... [1.450s CPU, 1.463s wall-clock] Instantiating: [2.530s CPU, 2.537s wall-clock] Computing fact groups... Finding invariants... 6 initial candidates Finding invariants: [0.020s CPU, 0.021s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.120s CPU, 0.120s wall-clock] Collecting mutex groups... [0.010s CPU, 0.008s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.020s CPU, 0.024s wall-clock] Building translation key... [0.020s CPU, 0.015s wall-clock] Computing fact groups: [0.280s CPU, 0.278s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.007s wall-clock] Building dictionary for full mutex groups... [0.050s CPU, 0.055s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.008s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.060s CPU, 0.061s wall-clock] Translating task: [1.140s CPU, 1.144s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 44 propositions removed Detecting unreachable propositions: [0.710s CPU, 0.704s wall-clock] Reordering and filtering variables... 44 of 44 variables necessary. 0 of 44 mutex groups necessary. 6368 of 6368 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.140s CPU, 0.152s wall-clock] Translator variables: 44 Translator derived variables: 0 Translator facts: 1388 Translator goal facts: 12 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 6368 Translator axioms: 0 Translator task size: 25636 Translator peak memory: 52056 KB Writing output... [0.470s CPU, 0.519s wall-clock] Done! [5.440s CPU, 5.495s wall-clock] planner.py version 0.0.1 Time: 12.62s Memory: 681MB Iteration 1 Queue: [(0,0,0,True)] Grounded Until: 0 Solving... Solving Time: 0.07s Memory: 681MB (+0MB) UNSAT Iteration Time: 0.07s Iteration 2 PLAN NOT FOUND Models : 0 Calls : 1 Time : 12.750s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 12.690s 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 : 6443651 Atoms : 6443651 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 : 681MB Max. Length : 0 steps