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-58.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-58.pddl Parsing... Parsing: [0.030s CPU, 0.033s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.010s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.011s wall-clock] Preparing model... [0.030s CPU, 0.031s wall-clock] Generated 18 rules. Computing model... [0.100s CPU, 0.105s wall-clock] 1033 relevant atoms 684 auxiliary atoms 1717 final queue length 2246 total queue pushes Completing instantiation... [0.080s CPU, 0.090s wall-clock] Instantiating: [0.240s CPU, 0.249s wall-clock] Computing fact groups... Finding invariants... 6 initial candidates Finding invariants: [0.010s CPU, 0.004s 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... 24 uncovered facts Choosing groups: [0.000s CPU, 0.000s wall-clock] Building translation key... [0.000s CPU, 0.001s wall-clock] Computing fact groups: [0.020s 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, 0.005s wall-clock] Translating task: [0.080s CPU, 0.089s wall-clock] 12 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 1 propositions removed Detecting unreachable propositions: [0.060s CPU, 0.052s wall-clock] Reordering and filtering variables... 25 of 25 variables necessary. 0 of 1 mutex groups necessary. 576 of 576 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.010s CPU, 0.013s wall-clock] Translator variables: 25 Translator derived variables: 0 Translator facts: 72 Translator goal facts: 12 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 576 Translator axioms: 0 Translator task size: 1861 Translator peak memory: 34392 KB Writing output... [0.030s CPU, 0.043s wall-clock] Done! [0.480s CPU, 0.496s wall-clock] planner.py version 0.0.1 Time: 1.18s Memory: 123MB 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: 0.01s Memory: 123MB (+0MB) UNSAT Iteration Time: 0.01s 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: 0.51s Memory: 178MB (+55MB) Unblocking actions... Solving... Solving Time: 0.06s Memory: 182MB (+4MB) UNSAT Iteration Time: 0.63s 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: 0.35s Memory: 201MB (+19MB) Unblocking actions... Solving... Solving Time: 2.79s Memory: 205MB (+4MB) UNKNOWN Iteration Time: 3.21s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.36s Memory: 226MB (+21MB) Unblocking actions... Solving... Solving Time: 3.29s Memory: 231MB (+5MB) UNKNOWN Iteration Time: 3.73s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.38s Memory: 250MB (+19MB) Unblocking actions... Solving... Solving Time: 3.96s Memory: 257MB (+7MB) UNKNOWN Iteration Time: 4.43s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.71s Memory: 297MB (+40MB) Unblocking actions... Solving... Answer: 1 occurs(action(("board","f15","p4")),1) occurs(action(("board","f15","p8")),1) occurs(action(("up","f0","f15")),1) occurs(action(("board","f15","p8")),2) occurs(action(("down","f15","f12")),2) occurs(action(("depart","f12","p8")),3) occurs(action(("board","f11","p5")),3) occurs(action(("down","f12","f11")),3) occurs(action(("board","f19","p0")),4) occurs(action(("board","f11","p5")),4) occurs(action(("up","f11","f19")),4) occurs(action(("board","f19","p0")),5) occurs(action(("board","f4","p1")),5) occurs(action(("down","f19","f4")),5) occurs(action(("board","f4","p1")),6) occurs(action(("up","f4","f9")),6) occurs(action(("depart","f0","p0")),7) occurs(action(("board","f0","p11")),7) occurs(action(("board","f9","p2")),7) occurs(action(("board","f0","p9")),7) occurs(action(("down","f9","f0")),7) occurs(action(("board","f0","p11")),8) occurs(action(("up","f0","f6")),8) occurs(action(("board","f6","p7")),8) occurs(action(("board","f0","p9")),8) occurs(action(("board","f15","p4")),9) occurs(action(("board","f6","p7")),9) occurs(action(("up","f6","f15")),9) occurs(action(("board","f15","p4")),10) occurs(action(("board","f11","p5")),10) occurs(action(("down","f15","f11")),10) occurs(action(("board","f11","p5")),11) occurs(action(("board","f4","p1")),12) occurs(action(("board","f11","p5")),12) occurs(action(("down","f11","f4")),12) occurs(action(("board","f4","p1")),13) occurs(action(("board","f14","p3")),13) occurs(action(("up","f4","f14")),13) occurs(action(("board","f14","p3")),14) occurs(action(("board","f11","p5")),14) occurs(action(("down","f14","f11")),14) occurs(action(("down","f11","f6")),15) occurs(action(("board","f11","p5")),15) occurs(action(("board","f6","p7")),15) occurs(action(("board","f8","p10")),16) occurs(action(("board","f6","p7")),16) occurs(action(("up","f6","f8")),16) occurs(action(("board","f8","p10")),17) occurs(action(("up","f8","f17")),17) occurs(action(("depart","f17","p11")),18) occurs(action(("down","f17","f7")),18) occurs(action(("depart","f2","p4")),19) occurs(action(("down","f7","f2")),19) occurs(action(("board","f2","p6")),19) occurs(action(("up","f2","f7")),20) occurs(action(("board","f2","p6")),20) occurs(action(("depart","f7","p3")),21) occurs(action(("depart","f7","p5")),21) occurs(action(("depart","f18","p6")),21) occurs(action(("up","f7","f18")),21) occurs(action(("depart","f18","p1")),22) occurs(action(("depart","f6","p2")),22) occurs(action(("down","f18","f6")),22) occurs(action(("board","f6","p7")),22) occurs(action(("depart","f1","p7")),23) occurs(action(("depart","f1","p9")),23) occurs(action(("down","f6","f1")),23) occurs(action(("board","f9","p2")),24) occurs(action(("up","f1","f9")),24) occurs(action(("depart","f16","p10")),25) occurs(action(("up","f9","f16")),25) occurs(action(("board","f9","p2")),25) Solving Time: 1.02s Memory: 307MB (+10MB) SAT SATISFIABLE Models : 1+ Calls : 6 Time : 15.011s (Solving: 10.97s 1st Model: 0.98s Unsat: 0.04s) CPU Time : 15.010s Choices : 39597 Conflicts : 27703 (Analyzed: 27702) Restarts : 323 (Average: 85.76 Last: 84) Model-Level : 108.0 Problems : 6 (Average Length: 14.50 Splits: 0) Lemmas : 27865 (Deleted: 24255) Binary : 379 (Ratio: 1.36%) Ternary : 281 (Ratio: 1.01%) Conflict : 27702 (Average Length: 137.7 Ratio: 99.42%) Loop : 163 (Average Length: 35.5 Ratio: 0.58%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 27702 (Average: 1.31 Max: 47 Sum: 36291) Executed : 27668 (Average: 1.29 Max: 47 Sum: 35864 Ratio: 98.82%) Bounded : 34 (Average: 12.56 Max: 17 Sum: 427 Ratio: 1.18%) Rules : 615714 Atoms : 615714 Bodies : 1 (Original: 0) Tight : Yes Variables : 75790 (Eliminated: 0 Frozen: 72498) Constraints : 164905 (Binary: 89.2% Ternary: 10.1% Other: 0.8%) Memory Peak : 314MB Max. Length : 25 steps Sol. Length : 25 steps