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-13.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-13.pddl Parsing... Parsing: [0.030s CPU, 0.036s wall-clock] Normalizing task... [0.010s 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, 0.052s wall-clock] Preparing model... [0.030s CPU, 0.027s wall-clock] Generated 125 rules. Computing model... [0.870s CPU, 0.872s wall-clock] 7662 relevant atoms 1803 auxiliary atoms 9465 final queue length 33284 total queue pushes Completing instantiation... [3.230s CPU, 3.222s wall-clock] Instantiating: [4.200s CPU, 4.191s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.160s CPU, 0.158s wall-clock] Checking invariant weight... [0.000s CPU, 0.006s wall-clock] Instantiating groups... [0.030s CPU, 0.031s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 14 uncovered facts Choosing groups: [0.000s CPU, 0.006s wall-clock] Building translation key... [0.000s CPU, 0.002s wall-clock] Computing fact groups: [0.210s CPU, 0.213s 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: [0.010s CPU, 0.005s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.140s CPU, 0.138s wall-clock] Translating task: [2.890s CPU, 2.896s wall-clock] 2824 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 11 propositions removed Detecting unreachable propositions: [1.470s CPU, 1.465s wall-clock] Reordering and filtering variables... 38 of 38 variables necessary. 48 of 66 mutex groups necessary. 7318 of 7318 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.550s CPU, 0.547s wall-clock] Translator variables: 38 Translator derived variables: 0 Translator facts: 162 Translator goal facts: 4 Translator mutex groups: 48 Translator total mutex groups size: 206 Translator operators: 7318 Translator axioms: 0 Translator task size: 60656 Translator peak memory: 69976 KB Writing output... [0.890s CPU, 0.954s wall-clock] Done! [10.380s CPU, 10.433s wall-clock] planner.py version 0.0.1 Time: 2.21s Memory: 205MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 1.19s Memory: 205MB (+0MB) Unblocking actions... Solving... Solving Time: 0.12s Memory: 219MB (+14MB) UNSAT Iteration Time: 1.69s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.48s Memory: 220MB (+1MB) Unblocking actions... Solving... Solving Time: 2.21s Memory: 227MB (+7MB) UNKNOWN Iteration Time: 2.83s Iteration 3 Queue: [9, 7] Grounded Until: 7 Grounding... [('step', [8]), ('step', [9]), ('check', [9])] Grounding Time: 0.49s Memory: 227MB (+0MB) Unblocking actions... Solving... Answer: 1 occurs(action(("sendtofree","s4","c2","n4","n3")),1) occurs(action(("move-b","d3","c4","n0","n1")),1) occurs(action(("sendtohome","ha","ca","h","n1","h0","n0")),1) occurs(action(("move","s3","da","h4")),1) occurs(action(("sendtofree","s3","h4","n3","n2")),2) occurs(action(("sendtohome-b","ca","c","n1","c0","n0","n1","n2")),2) occurs(action(("move","c2","sa","h3")),2) occurs(action(("sendtohome","da","d4","d","n1","d0","n0")),3) occurs(action(("sendtofree","d3","c4","n2","n1")),3) occurs(action(("sendtohome-b","h2","h","n2","ha","n1","n2","n3")),3) occurs(action(("sendtohome","c2","h3","c","n2","ca","n1")),3) occurs(action(("sendtohome","sa","d2","s","n1","s0","n0")),3) occurs(action(("colfromfreecell","d3","c4","n1","n2")),4) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n3","n4")),4) occurs(action(("sendtohome","h3","s2","h","n3","h2","n2")),4) occurs(action(("sendtohome","d3","c4","d","n3","d2","n2")),5) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n4","n5")),5) occurs(action(("sendtohome-b","d4","d","n4","d3","n3","n5","n6")),6) occurs(action(("homefromfreecell","s3","s","n3","s2","n2","n2","n3")),6) occurs(action(("sendtohome-b","h4","h","n4","h3","n3","n6","n7")),7) occurs(action(("sendtofree","c4","c3","n3","n2")),7) occurs(action(("homefromfreecell","s4","s","n4","s3","n3","n2","n3")),8) occurs(action(("sendtohome-b","c3","c","n3","c2","n2","n7","n8")),8) occurs(action(("homefromfreecell","c4","c","n4","c3","n3","n3","n4")),9) Solving Time: 0.42s Memory: 234MB (+7MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 7.955s (Solving: 2.57s 1st Model: 0.39s Unsat: 0.00s) CPU Time : 7.810s Choices : 12468 Conflicts : 10337 (Analyzed: 10337) Restarts : 114 (Average: 90.68 Last: 60) Model-Level : 28.0 Problems : 3 (Average Length: 9.00 Splits: 0) Lemmas : 10337 (Deleted: 6278) Binary : 99 (Ratio: 0.96%) Ternary : 85 (Ratio: 0.82%) Conflict : 10337 (Average Length: 279.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 10337 (Average: 1.25 Max: 19 Sum: 12941) Executed : 10190 (Average: 1.18 Max: 19 Sum: 12240 Ratio: 94.58%) Bounded : 147 (Average: 4.77 Max: 11 Sum: 701 Ratio: 5.42%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 54192 (Eliminated: 0 Frozen: 48552) Constraints : 299664 (Binary: 99.1% Ternary: 0.4% Other: 0.6%) Memory Peak : 234MB Max. Length : 9 steps Sol. Length : 9 steps