INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/freecell-strips-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/freecell-strips-typed/instances/instance-5.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/freecell-strips-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/freecell-strips-typed/instances/instance-5.pddl Parsing... Parsing: [0.040s CPU, 0.038s wall-clock] Normalizing task... [0.000s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.008s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.050s CPU, 0.053s wall-clock] Preparing model... [0.020s CPU, 0.024s wall-clock] Generated 125 rules. Computing model... [0.440s CPU, 0.440s wall-clock] 3618 relevant atoms 1056 auxiliary atoms 4674 final queue length 15856 total queue pushes Completing instantiation... [1.470s CPU, 1.458s wall-clock] Instantiating: [1.990s CPU, 1.990s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.130s CPU, 0.123s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.010s CPU, 0.014s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 7 uncovered facts Choosing groups: [0.010s CPU, 0.003s wall-clock] Building translation key... [0.000s CPU, 0.001s wall-clock] Computing fact groups: [0.150s CPU, 0.150s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.001s wall-clock] Building mutex information... not in strips_to_sas, left out: Atom bottomcol(c0) not in strips_to_sas, left out: Atom bottomcol(d0) not in strips_to_sas, left out: Atom bottomcol(h0) not in strips_to_sas, left out: Atom bottomcol(s0) Building mutex information: [0.010s CPU, 0.002s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.060s CPU, 0.064s wall-clock] Translating task: [1.360s CPU, 1.368s wall-clock] 1398 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 12 propositions removed Detecting unreachable propositions: [0.630s CPU, 0.621s wall-clock] Reordering and filtering variables... 22 of 22 variables necessary. 24 of 34 mutex groups necessary. 3399 of 3399 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.260s CPU, 0.262s wall-clock] Translator variables: 22 Translator derived variables: 0 Translator facts: 92 Translator goal facts: 4 Translator mutex groups: 24 Translator total mutex groups size: 82 Translator operators: 3399 Translator axioms: 0 Translator task size: 28546 Translator peak memory: 50520 KB Writing output... [0.420s CPU, 0.444s wall-clock] Done! [4.910s CPU, 4.936s wall-clock] planner.py version 0.0.1 Time: 1.35s Memory: 120MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.74s Memory: 121MB (+1MB) Unblocking actions... Solving... Solving Time: 0.47s Memory: 128MB (+7MB) UNSAT Iteration Time: 1.44s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.25s Memory: 128MB (+0MB) Unblocking actions... Solving... Answer: 1 occurs(action(("sendtofree-b","ca","n4","n3","n2","n3")),1) occurs(action(("move","da","sa","s2")),1) occurs(action(("sendtohome-b","sa","s","n1","s0","n0","n3","n4")),2) occurs(action(("colfromfreecell","ca","h2","n3","n4")),2) occurs(action(("move","da","s2","c2")),2) occurs(action(("sendtohome","da","c2","d","n1","d0","n0")),3) occurs(action(("sendtohome","ca","h2","c","n1","c0","n0")),3) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n4","n5")),4) occurs(action(("sendtofree","h2","ha","n4","n3")),4) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n5","n6")),5) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n6","n7")),6) occurs(action(("homefromfreecell","h2","h","n2","ha","n1","n3","n4")),7) occurs(action(("sendtohome-b","c2","c","n2","ca","n1","n7","n8")),7) Solving Time: 0.05s Memory: 131MB (+3MB) SAT SATISFIABLE Models : 1+ Calls : 2 Time : 3.242s (Solving: 0.46s 1st Model: 0.04s Unsat: 0.42s) CPU Time : 3.160s Choices : 4211 Conflicts : 3571 (Analyzed: 3570) Restarts : 42 (Average: 85.00 Last: 41) Model-Level : 28.0 Problems : 2 (Average Length: 8.00 Splits: 0) Lemmas : 3570 (Deleted: 945) Binary : 37 (Ratio: 1.04%) Ternary : 49 (Ratio: 1.37%) Conflict : 3570 (Average Length: 144.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 3570 (Average: 1.26 Max: 17 Sum: 4510) Executed : 3443 (Average: 1.16 Max: 17 Sum: 4151 Ratio: 92.04%) Bounded : 127 (Average: 2.83 Max: 9 Sum: 359 Ratio: 7.96%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 20171 (Eliminated: 0 Frozen: 18218) Constraints : 89553 (Binary: 98.6% Ternary: 0.6% Other: 0.8%) Memory Peak : 131MB Max. Length : 7 steps Sol. Length : 7 steps