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: [0.000s CPU, 0.017s wall-clock] Normalizing task... [0.010s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.004s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock] Preparing model... [0.010s CPU, 0.012s wall-clock] Generated 18 rules. Computing model... [0.050s CPU, 0.043s wall-clock] 393 relevant atoms 259 auxiliary atoms 652 final queue length 821 total queue pushes Completing instantiation... [0.030s CPU, 0.035s wall-clock] Instantiating: [0.100s CPU, 0.106s 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: [0.030s CPU, 0.034s 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: [0.030s CPU, 0.022s 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, 0.006s 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: 36556 KB Writing output... [0.020s CPU, 0.019s wall-clock] Done! [0.200s CPU, 0.215s wall-clock] planner.py version 0.0.1 Time: 0.03s Memory: 50MB 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: 50MB (+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 Expected Memory: 50MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.01s Memory: 51MB (+1MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 52MB (+1MB) UNSAT Iteration Time: 0.02s 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 Expected Memory: 54.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.01s Memory: 52MB (+0MB) Unblocking actions... Solving... Solving Time: 0.27s Memory: 53MB (+1MB) UNSAT Iteration Time: 0.29s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 55.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.01s Memory: 54MB (+1MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 54MB (+0MB) SAT Testing... SERIALIZABLE Testing Time: 0.02s Memory: 55MB (+1MB) Answer: 1 occurs(action(("board","f0","p2")),1) occurs(action(("up","f0","f8")),1) occurs(action(("board","f8","p5")),2) occurs(action(("board","f8","p6")),2) occurs(action(("down","f8","f1")),2) occurs(action(("depart","f1","p6")),3) occurs(action(("up","f1","f3")),3) occurs(action(("board","f3","p4")),4) occurs(action(("up","f3","f4")),4) occurs(action(("depart","f4","p4")),5) occurs(action(("up","f4","f11")),5) occurs(action(("depart","f11","p5")),6) occurs(action(("down","f11","f6")),6) occurs(action(("depart","f6","p2")),7) occurs(action(("down","f6","f5")),7) occurs(action(("board","f5","p0")),8) occurs(action(("up","f5","f13")),8) occurs(action(("depart","f13","p0")),9) occurs(action(("down","f13","f7")),9) occurs(action(("board","f7","p3")),10) occurs(action(("down","f7","f1")),10) occurs(action(("depart","f1","p3")),11) occurs(action(("up","f1","f12")),11) occurs(action(("board","f12","p1")),12) occurs(action(("down","f12","f10")),12) occurs(action(("depart","f10","p1")),13) occurs(action(("down","f10","f6")),13) occurs(action(("down","f6","f3")),14) occurs(action(("board","f3","p4")),15) occurs(action(("up","f3","f7")),15) SATISFIABLE Models : 1+ Calls : 4 Time : 0.354s (Solving: 0.27s 1st Model: 0.00s Unsat: 0.27s) CPU Time : 0.352s Choices : 15104 (Domain: 15090) Conflicts : 8058 (Analyzed: 8056) Restarts : 98 (Average: 82.20 Last: 16) Model-Level : 101.0 Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 8056 (Deleted: 4411) Binary : 0 (Ratio: 0.00%) Ternary : 7 (Ratio: 0.09%) Conflict : 8056 (Average Length: 21.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 8056 (Average: 1.76 Max: 22 Sum: 14158) Executed : 8049 (Average: 1.76 Max: 22 Sum: 14151 Ratio: 99.95%) Bounded : 7 (Average: 1.00 Max: 1 Sum: 7 Ratio: 0.05%) Rules : 2414 Atoms : 2414 Bodies : 1 (Original: 0) Tight : Yes Variables : 3829 (Eliminated: 0 Frozen: 210) Constraints : 14948 (Binary: 95.3% Ternary: 3.1% Other: 1.6%) Memory Peak : 55MB Max. Length : 15 steps Sol. Length : 15 steps Models : 1