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-31.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-31.pddl Parsing... Parsing: [0.010s CPU, 0.019s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.005s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.011s wall-clock] Preparing model... [0.010s CPU, 0.013s wall-clock] Generated 18 rules. Computing model... [0.050s CPU, 0.047s wall-clock] 393 relevant atoms 259 auxiliary atoms 652 final queue length 821 total queue pushes Completing instantiation... [0.040s CPU, 0.037s wall-clock] Instantiating: [0.120s CPU, 0.115s 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, 0.001s 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, 0.009s 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, 0.221s wall-clock] planner.py version 0.0.1 Time: 0.16s Memory: 54MB Iteration 1 Queue: [(0,0,0,True), (1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 0 Solving... Solving Time: 0.00s Memory: 54MB (+0MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [(1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.09s Memory: 64MB (+10MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 66MB (+2MB) UNSAT Iteration Time: 0.12s Iteration 3 Queue: [(2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.07s Memory: 70MB (+4MB) Unblocking actions... Solving... Answer: 1 occurs(action(("board","f6","p6")),1) occurs(action(("up","f0","f6")),1) occurs(action(("board","f9","p1")),2) occurs(action(("up","f6","f9")),2) occurs(action(("board","f1","p0")),3) occurs(action(("board","f9","p1")),3) occurs(action(("board","f1","p2")),3) occurs(action(("down","f9","f1")),3) occurs(action(("depart","f4","p0")),4) occurs(action(("up","f1","f4")),4) occurs(action(("board","f1","p2")),4) occurs(action(("board","f1","p4")),4) occurs(action(("board","f10","p3")),5) occurs(action(("up","f4","f10")),5) occurs(action(("board","f10","p3")),6) occurs(action(("down","f10","f2")),6) occurs(action(("depart","f2","p3")),7) occurs(action(("depart","f3","p4")),7) occurs(action(("up","f2","f3")),7) occurs(action(("board","f2","p5")),7) occurs(action(("depart","f3","p2")),8) occurs(action(("up","f3","f11")),8) occurs(action(("depart","f11","p6")),9) occurs(action(("down","f11","f4")),9) occurs(action(("depart","f5","p1")),10) occurs(action(("depart","f5","p5")),10) occurs(action(("up","f4","f5")),10) Solving Time: 0.07s Memory: 72MB (+2MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 0.443s (Solving: 0.08s 1st Model: 0.07s Unsat: 0.01s) CPU Time : 0.450s Choices : 1306 Conflicts : 796 (Analyzed: 795) Restarts : 10 (Average: 79.50 Last: 81) Model-Level : 45.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 825 (Deleted: 0) Binary : 32 (Ratio: 3.88%) Ternary : 13 (Ratio: 1.58%) Conflict : 795 (Average Length: 36.3 Ratio: 96.36%) Loop : 30 (Average Length: 17.6 Ratio: 3.64%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 795 (Average: 1.51 Max: 42 Sum: 1202) Executed : 790 (Average: 1.46 Max: 42 Sum: 1164 Ratio: 96.84%) Bounded : 5 (Average: 7.60 Max: 12 Sum: 38 Ratio: 3.16%) Rules : 68529 Atoms : 68529 Bodies : 1 (Original: 0) Tight : Yes Variables : 10657 (Eliminated: 0 Frozen: 9885) Constraints : 22978 (Binary: 88.1% Ternary: 10.6% Other: 1.3%) Memory Peak : 72MB Max. Length : 10 steps Sol. Length : 10 steps