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-35.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-35.pddl Parsing... Parsing: [0.010s CPU, 0.017s 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, 0.010s 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... [0.030s CPU, 0.036s wall-clock] Instantiating: [0.110s CPU, 0.112s wall-clock] Computing fact groups... Finding invariants... 6 initial candidates Finding invariants: [0.010s 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: [0.040s CPU, 0.031s 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: [0.010s CPU, 0.020s 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: [0.010s 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... [0.020s CPU, 0.017s wall-clock] Done! [0.210s CPU, 0.214s wall-clock] planner.py version 0.0.1 Time: 0.20s Memory: 55MB 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: 55MB (+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: 0.02s Memory: 57MB (+2MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 58MB (+1MB) UNSAT Iteration Time: 0.03s 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: 0.02s Memory: 59MB (+1MB) Unblocking actions... Solving... Solving Time: 0.14s Memory: 60MB (+1MB) UNSAT Iteration Time: 0.17s 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: 0.02s Memory: 61MB (+1MB) Unblocking actions... Solving... Answer: 1 occurs(action(("board","f0","p2")),1) occurs(action(("up","f0","f3")),1) occurs(action(("board","f3","p4")),2) occurs(action(("up","f3","f7")),2) occurs(action(("board","f7","p3")),3) occurs(action(("down","f7","f4")),3) occurs(action(("up","f4","f11")),4) occurs(action(("down","f11","f8")),5) occurs(action(("board","f8","p5")),6) occurs(action(("board","f8","p6")),6) occurs(action(("board","f8","p5")),7) occurs(action(("board","f8","p6")),7) occurs(action(("up","f8","f12")),7) occurs(action(("board","f12","p1")),8) occurs(action(("down","f12","f5")),8) occurs(action(("board","f5","p0")),9) occurs(action(("up","f5","f10")),9) occurs(action(("depart","f10","p1")),10) occurs(action(("down","f10","f1")),10) occurs(action(("depart","f1","p3")),11) occurs(action(("depart","f1","p6")),11) occurs(action(("up","f1","f6")),11) occurs(action(("depart","f6","p2")),12) occurs(action(("down","f6","f4")),12) occurs(action(("depart","f4","p4")),13) occurs(action(("up","f4","f11")),13) occurs(action(("depart","f11","p5")),14) occurs(action(("up","f11","f13")),14) occurs(action(("depart","f13","p0")),15) occurs(action(("down","f13","f1")),15) Solving Time: 0.00s Memory: 62MB (+1MB) SAT SATISFIABLE Models : 1+ Calls : 4 Time : 0.437s (Solving: 0.14s 1st Model: 0.00s Unsat: 0.14s) CPU Time : 0.440s Choices : 5805 Conflicts : 4521 (Analyzed: 4519) Restarts : 58 (Average: 77.91 Last: 42) Model-Level : 73.0 Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 4519 (Deleted: 2379) Binary : 50 (Ratio: 1.11%) Ternary : 178 (Ratio: 3.94%) Conflict : 4519 (Average Length: 12.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 4519 (Average: 1.21 Max: 10 Sum: 5469) Executed : 4508 (Average: 1.21 Max: 10 Sum: 5458 Ratio: 99.80%) Bounded : 11 (Average: 1.00 Max: 1 Sum: 11 Ratio: 0.20%) Rules : 99808 Atoms : 99808 Bodies : 1 (Original: 0) Tight : Yes Variables : 5734 (Eliminated: 0 Frozen: 0) Constraints : 15998 (Binary: 94.6% Ternary: 4.0% Other: 1.4%) Memory Peak : 62MB Max. Length : 15 steps Sol. Length : 15 steps