INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/elevator-strips-simple-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/elevator-strips-simple-typed/instances/instance-34.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-2000/domains/elevator-strips-simple-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/elevator-strips-simple-typed/instances/instance-34.pddl Parsing... Parsing: [0.020s CPU, 0.018s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.005s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock] Preparing model... [0.010s CPU, 0.013s wall-clock] Generated 18 rules. Computing model... [0.050s CPU, 0.045s wall-clock] 393 relevant atoms 259 auxiliary atoms 652 final queue length 821 total queue pushes Completing instantiation... [0.040s CPU, 0.036s wall-clock] Instantiating: [0.110s CPU, 0.111s wall-clock] Computing fact groups... Finding invariants... 6 initial candidates Finding invariants: [0.000s CPU, 0.005s wall-clock] Checking invariant weight... [0.000s CPU, 0.000s wall-clock] Instantiating groups... [0.000s CPU, 0.000s wall-clock] Collecting mutex groups... [0.000s CPU, 0.000s wall-clock] Choosing groups... 14 uncovered facts Choosing groups: [0.000s CPU, 0.000s wall-clock] Building translation key... [0.000s CPU, 0.001s wall-clock] Computing fact groups: [0.010s CPU, 0.008s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.000s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.000s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.000s CPU, 0.002s wall-clock] Translating task: [0.030s CPU, 0.032s wall-clock] 7 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 1 propositions removed Detecting unreachable propositions: [0.020s CPU, 0.021s wall-clock] Reordering and filtering variables... 15 of 15 variables necessary. 0 of 1 mutex groups necessary. 196 of 196 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.000s CPU, 0.005s wall-clock] Translator variables: 15 Translator derived variables: 0 Translator facts: 42 Translator goal facts: 7 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 196 Translator axioms: 0 Translator task size: 666 Translator peak memory: 33368 KB Writing output... [0.010s CPU, 0.017s wall-clock] Done! [0.210s CPU, 0.216s wall-clock] planner.py version 0.0.1 Time: 0.04s Memory: 47MB Iteration 1 Queue: [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75] Grounded Until: 0 Solving... Solving Time: 0.00s Memory: 47MB (+0MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.02s Memory: 47MB (+0MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 48MB (+1MB) UNSAT Iteration Time: 0.03s Iteration 3 Queue: [10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.02s Memory: 48MB (+0MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 49MB (+1MB) UNSAT Iteration Time: 0.03s Iteration 4 Queue: [15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.02s Memory: 49MB (+0MB) Unblocking actions... Solving... Solving Time: 0.13s Memory: 50MB (+1MB) UNSAT Iteration Time: 0.15s Iteration 5 Queue: [20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95] Grounded Until: 15 Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.01s Memory: 51MB (+1MB) Unblocking actions... Solving... Answer: 1 occurs(action(("board","f0","p1")),1) occurs(action(("board","f0","p6")),1) occurs(action(("up","f0","f13")),2) occurs(action(("board","f13","p4")),3) occurs(action(("board","f13","p4")),4) occurs(action(("depart","f13","p1")),5) occurs(action(("board","f13","p4")),5) occurs(action(("down","f13","f8")),6) occurs(action(("depart","f8","p6")),7) occurs(action(("down","f8","f7")),8) occurs(action(("board","f7","p0")),9) occurs(action(("board","f7","p3")),9) occurs(action(("board","f7","p0")),10) occurs(action(("board","f7","p3")),10) occurs(action(("up","f7","f9")),11) occurs(action(("board","f9","p2")),12) occurs(action(("down","f9","f6")),13) occurs(action(("depart","f6","p2")),14) occurs(action(("down","f6","f2")),15) occurs(action(("depart","f2","p3")),16) occurs(action(("up","f2","f5")),17) occurs(action(("depart","f5","p0")),18) occurs(action(("board","f5","p5")),18) occurs(action(("up","f5","f12")),19) occurs(action(("depart","f12","p4")),20) occurs(action(("depart","f12","p5")),20) Solving Time: 0.01s Memory: 52MB (+1MB) SAT SATISFIABLE Models : 1+ Calls : 5 Time : 0.284s (Solving: 0.14s 1st Model: 0.01s Unsat: 0.13s) CPU Time : 0.280s Choices : 3096 Conflicts : 2076 (Analyzed: 2073) Restarts : 24 (Average: 86.38 Last: 65) Model-Level : 41.0 Problems : 5 (Average Length: 12.00 Splits: 0) Lemmas : 2073 (Deleted: 0) Binary : 85 (Ratio: 4.10%) Ternary : 209 (Ratio: 10.08%) Conflict : 2073 (Average Length: 11.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2073 (Average: 1.50 Max: 28 Sum: 3118) Executed : 2059 (Average: 1.45 Max: 28 Sum: 3002 Ratio: 96.28%) Bounded : 14 (Average: 8.29 Max: 17 Sum: 116 Ratio: 3.72%) Rules : 2603 Atoms : 2603 Bodies : 1 (Original: 0) Tight : Yes Variables : 5350 (Eliminated: 0 Frozen: 3771) Constraints : 24506 (Binary: 95.4% Ternary: 3.1% Other: 1.5%) Memory Peak : 52MB Max. Length : 20 steps Sol. Length : 20 steps