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-6.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-6.pddl Parsing... Parsing: [0.030s CPU, 0.034s wall-clock] Normalizing task... [0.010s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.007s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.040s CPU, 0.044s wall-clock] Preparing model... [0.030s CPU, 0.023s wall-clock] Generated 125 rules. Computing model... [0.660s CPU, 0.652s wall-clock] 5652 relevant atoms 1425 auxiliary atoms 7077 final queue length 24613 total queue pushes Completing instantiation... [2.330s CPU, 2.331s wall-clock] Instantiating: [3.070s CPU, 3.065s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.140s CPU, 0.141s wall-clock] Checking invariant weight... [0.000s CPU, 0.005s wall-clock] Instantiating groups... [0.020s CPU, 0.022s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 11 uncovered facts Choosing groups: [0.010s CPU, 0.004s wall-clock] Building translation key... [0.000s CPU, 0.001s wall-clock] Computing fact groups: [0.180s CPU, 0.181s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.002s 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: [0.000s CPU, 0.003s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.100s CPU, 0.102s wall-clock] Translating task: [2.150s CPU, 2.146s wall-clock] 2190 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 14 propositions removed Detecting unreachable propositions: [1.090s CPU, 1.092s wall-clock] Reordering and filtering variables... 30 of 30 variables necessary. 32 of 50 mutex groups necessary. 5369 of 5369 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.410s CPU, 0.406s wall-clock] Translator variables: 30 Translator derived variables: 0 Translator facts: 125 Translator goal facts: 4 Translator mutex groups: 32 Translator total mutex groups size: 124 Translator operators: 5369 Translator axioms: 0 Translator task size: 44686 Translator peak memory: 60248 KB Writing output... [0.660s CPU, 0.703s wall-clock] Done! [7.690s CPU, 7.726s wall-clock] planner.py version 0.0.1 Time: 1.66s Memory: 162MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.77s Memory: 162MB (+0MB) Unblocking actions... Solving... Solving Time: 0.08s Memory: 172MB (+10MB) UNSAT Iteration Time: 1.12s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.42s Memory: 185MB (+13MB) Unblocking actions... Solving... Answer: 1 occurs(action(("sendtofree","d3","c2","n4","n3")),1) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n1","n2")),1) occurs(action(("sendtofree","c2","ca","n3","n2")),2) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n2","n3")),2) occurs(action(("sendtofree","s3","s2","n2","n1")),3) occurs(action(("move-b","d2","c3","n3","n4")),3) occurs(action(("sendtohome","ca","sa","c","n1","c0","n0")),3) occurs(action(("homefromfreecell","c2","c","n2","ca","n1","n1","n2")),4) occurs(action(("sendtohome","d2","c3","d","n2","da","n1")),4) occurs(action(("sendtohome-b","sa","s","n1","s0","n0","n4","n5")),4) occurs(action(("sendtohome","c3","h3","c","n3","c2","n2")),5) occurs(action(("homefromfreecell","d3","d","n3","d2","n2","n2","n3")),5) occurs(action(("sendtohome-b","h2","h","n2","ha","n1","n5","n6")),5) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n6","n7")),6) occurs(action(("sendtohome-b","h3","h","n3","h2","n2","n7","n8")),7) occurs(action(("homefromfreecell","s3","s","n3","s2","n2","n3","n4")),7) Solving Time: 0.32s Memory: 187MB (+2MB) SAT SATISFIABLE Models : 1+ Calls : 2 Time : 3.728s (Solving: 0.31s 1st Model: 0.30s Unsat: 0.00s) CPU Time : 3.630s Choices : 2506 Conflicts : 1901 (Analyzed: 1901) Restarts : 22 (Average: 86.41 Last: 66) Model-Level : 23.0 Problems : 2 (Average Length: 8.00 Splits: 0) Lemmas : 1901 (Deleted: 0) Binary : 37 (Ratio: 1.95%) Ternary : 22 (Ratio: 1.16%) Conflict : 1901 (Average Length: 265.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 1901 (Average: 1.40 Max: 30 Sum: 2670) Executed : 1869 (Average: 1.27 Max: 30 Sum: 2422 Ratio: 90.71%) Bounded : 32 (Average: 7.75 Max: 9 Sum: 248 Ratio: 9.29%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 31426 (Eliminated: 0 Frozen: 28261) Constraints : 136873 (Binary: 98.8% Ternary: 0.5% Other: 0.7%) Memory Peak : 187MB Max. Length : 7 steps Sol. Length : 7 steps