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-29.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-29.pddl Parsing... Parsing: [0.040s CPU, 0.044s wall-clock] Normalizing task... [0.000s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.011s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.050s CPU, 0.051s wall-clock] Preparing model... [0.040s CPU, 0.033s wall-clock] Generated 125 rules. Computing model... [1.730s CPU, 1.733s wall-clock] 13862 relevant atoms 3075 auxiliary atoms 16937 final queue length 60080 total queue pushes Completing instantiation... [6.850s CPU, 6.844s wall-clock] Instantiating: [8.700s CPU, 8.690s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.160s CPU, 0.157s wall-clock] Checking invariant weight... [0.010s CPU, 0.011s wall-clock] Instantiating groups... [0.070s CPU, 0.079s wall-clock] Collecting mutex groups... [0.000s CPU, 0.002s wall-clock] Choosing groups... 27 uncovered facts Choosing groups: [0.010s CPU, 0.011s wall-clock] Building translation key... [0.000s CPU, 0.003s wall-clock] Computing fact groups: [0.280s CPU, 0.282s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.004s 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: [0.020s CPU, 0.009s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.280s CPU, 0.282s wall-clock] Translating task: [5.940s CPU, 5.952s wall-clock] 5528 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 12 propositions removed Detecting unreachable propositions: [2.910s CPU, 2.905s wall-clock] Reordering and filtering variables... 62 of 62 variables necessary. 64 of 114 mutex groups necessary. 13327 of 13327 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [1.110s CPU, 1.107s wall-clock] Translator variables: 62 Translator derived variables: 0 Translator facts: 269 Translator goal facts: 4 Translator mutex groups: 64 Translator total mutex groups size: 306 Translator operators: 13327 Translator axioms: 0 Translator task size: 109540 Translator peak memory: 103200 KB Writing output... [1.740s CPU, 1.856s wall-clock] Done! [20.980s CPU, 21.094s wall-clock] planner.py version 0.0.1 Time: 4.60s Memory: 351MB 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: 0.02s Memory: 351MB (+0MB) UNSAT Iteration Time: 0.02s 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: 1.73s Memory: 351MB (+0MB) Unblocking actions... Solving... Solving Time: 0.19s Memory: 363MB (+12MB) UNSAT Iteration Time: 2.65s 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: 1.54s Memory: 363MB (+0MB) Unblocking actions... Solving... Solving Time: 0.18s Memory: 391MB (+28MB) SAT Testing... NOT SERIALIZABLE Testing Time: 5.05s Memory: 403MB (+12MB) Solving... Solving Time: 0.41s Memory: 403MB (+0MB) UNSAT Iteration Time: 7.84s 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: 3.22s Memory: 503MB (+100MB) Unblocking actions... Solving... Solving Time: 14.32s Memory: 540MB (+37MB) UNKNOWN Iteration Time: 18.33s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 2.96s Memory: 610MB (+70MB) Unblocking actions... Solving... Solving Time: 13.31s Memory: 656MB (+46MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 656MB (+0MB) Answer: 2 occurs(action(("move","s4","c7","h5")),1) occurs(action(("sendtofree","d7","s5","n4","n3")),1) occurs(action(("sendtohome","da","d2","d","n1","d0","n0")),1) occurs(action(("sendtofree","c7","sa","n3","n2")),2) occurs(action(("sendtohome","d2","h3","d","n2","da","n1")),2) occurs(action(("move","s5","ca","h6")),2) occurs(action(("sendtofree","h7","h4","n2","n1")),3) occurs(action(("sendtohome-b","ca","c","n1","c0","n0","n0","n1")),3) occurs(action(("sendtohome","sa","d3","s","n1","s0","n0")),3) occurs(action(("move","h3","d4","s4")),3) occurs(action(("sendtofree","d6","c2","n1","n0")),4) occurs(action(("sendtohome-b","d3","d","n3","d2","n2","n1","n2")),4) occurs(action(("move","h4","ha","s5")),4) occurs(action(("sendtohome-b","d4","d","n4","d3","n3","n2","n3")),5) occurs(action(("sendtohome","ha","d5","h","n1","h0","n0")),5) occurs(action(("sendtohome-b","d5","d","n5","d4","n4","n3","n4")),6) occurs(action(("homefromfreecell","d6","d","n6","d5","n5","n0","n1")),7) occurs(action(("sendtonewcol","h4","s5","n4","n3")),7) occurs(action(("homefromfreecell","d7","d","n7","d6","n6","n1","n2")),8) occurs(action(("move","c3","s7","h4")),8) occurs(action(("sendtonewcol","s5","h6","n3","n2")),8) occurs(action(("sendtofree","h6","h2","n2","n1")),9) occurs(action(("sendtohome-b","c2","c","n2","ca","n1","n2","n3")),9) occurs(action(("sendtonewcol","s7","c5","n3","n2")),10) occurs(action(("sendtofree","h3","s4","n1","n0")),10) occurs(action(("sendtohome","c3","h4","c","n3","c2","n2")),10) occurs(action(("sendtohome","h2","c4","h","n2","ha","n1")),10) occurs(action(("colfromfreecell","h6","s7","n0","n1")),11) occurs(action(("sendtonewcol","s4","h5","n2","n1")),11) occurs(action(("sendtohome","c4","s2","c","n4","c3","n3")),11) occurs(action(("homefromfreecell","h3","h","n3","h2","n2","n1","n2")),12) occurs(action(("sendtonewcol","h5","c6","n1","n0")),12) occurs(action(("sendtohome","c5","s3","c","n5","c4","n4")),12) occurs(action(("sendtohome","c6","s6","c","n6","c5","n5")),13) occurs(action(("sendtohome-b","h4","h","n4","h3","n3","n0","n1")),13) occurs(action(("homefromfreecell","c7","c","n7","c6","n6","n2","n3")),14) occurs(action(("sendtohome-b","h5","h","n5","h4","n4","n1","n2")),14) occurs(action(("sendtohome","h6","s7","h","n6","h5","n5")),15) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n2","n3")),15) occurs(action(("homefromfreecell","h7","h","n7","h6","n6","n3","n4")),16) occurs(action(("sendtohome-b","s3","s","n3","s2","n2","n3","n4")),16) occurs(action(("sendtohome-b","s4","s","n4","s3","n3","n4","n5")),17) occurs(action(("sendtohome-b","s5","s","n5","s4","n4","n5","n6")),18) occurs(action(("sendtohome-b","s6","s","n6","s5","n5","n6","n7")),19) occurs(action(("sendtohome-b","s7","s","n7","s6","n6","n7","n8")),20) SATISFIABLE Models : 1+ Calls : 6 Time : 47.077s (Solving: 27.74s 1st Model: 13.21s Unsat: 0.30s) CPU Time : 46.896s Choices : 124044 (Domain: 123639) Conflicts : 17064 (Analyzed: 17063) Restarts : 168 (Average: 101.57 Last: 92) Model-Level : 124.5 Problems : 6 (Average Length: 12.00 Splits: 0) Lemmas : 17063 (Deleted: 14221) Binary : 116 (Ratio: 0.68%) Ternary : 107 (Ratio: 0.63%) Conflict : 17063 (Average Length: 2382.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 17063 (Average: 6.79 Max: 141 Sum: 115834) Executed : 17046 (Average: 6.77 Max: 141 Sum: 115586 Ratio: 99.79%) Bounded : 17 (Average: 14.59 Max: 22 Sum: 248 Ratio: 0.21%) Rules : 494769 (Original: 494522) Atoms : 368390 Bodies : 43619 (Original: 43381) Count : 482 (Original: 509) Equivalences : 37845 (Atom=Atom: 28 Body=Body: 0 Other: 37817) Tight : Yes Variables : 254060 (Eliminated: 0 Frozen: 170981) Constraints : 2668984 (Binary: 99.6% Ternary: 0.2% Other: 0.3%) Memory Peak : 658MB Max. Length : 20 steps Sol. Length : 20 steps Models : 2