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-14.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-14.pddl Parsing... Parsing: [0.060s CPU, 0.052s wall-clock] Normalizing task... [0.000s CPU, 0.004s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.012s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.060s CPU, 0.062s wall-clock] Preparing model... [0.030s CPU, 0.030s wall-clock] Generated 125 rules. Computing model... [0.980s CPU, 0.985s wall-clock] 7720 relevant atoms 1817 auxiliary atoms 9537 final queue length 33517 total queue pushes Completing instantiation... [3.610s CPU, 3.610s wall-clock] Instantiating: [4.710s CPU, 4.711s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.150s CPU, 0.150s wall-clock] Checking invariant weight... [0.010s CPU, 0.006s wall-clock] Instantiating groups... [0.030s CPU, 0.036s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 16 uncovered facts Choosing groups: [0.010s CPU, 0.007s wall-clock] Building translation key... [0.000s CPU, 0.002s wall-clock] Computing fact groups: [0.210s CPU, 0.214s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.010s 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, 0.005s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.160s CPU, 0.155s wall-clock] Translating task: [3.320s CPU, 3.317s wall-clock] 3242 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 14 propositions removed Detecting unreachable propositions: [1.620s CPU, 1.623s wall-clock] Reordering and filtering variables... 38 of 38 variables necessary. 36 of 66 mutex groups necessary. 7375 of 7375 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.620s CPU, 0.617s wall-clock] Translator variables: 38 Translator derived variables: 0 Translator facts: 161 Translator goal facts: 4 Translator mutex groups: 36 Translator total mutex groups size: 156 Translator operators: 7375 Translator axioms: 0 Translator task size: 60910 Translator peak memory: 73584 KB Writing output... [0.980s CPU, 1.043s wall-clock] Done! [11.660s CPU, 11.724s wall-clock] planner.py version 0.0.1 Time: 2.47s Memory: 217MB 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: 0.01s Memory: 217MB (+0MB) UNSAT Iteration Time: 0.01s 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: 0.85s Memory: 217MB (+0MB) Unblocking actions... Solving... Solving Time: 0.08s Memory: 224MB (+7MB) SAT Testing... NOT SERIALIZABLE Testing Time: 1.96s Memory: 308MB (+84MB) Solving... Solving Time: 0.01s Memory: 308MB (+0MB) UNSAT Iteration Time: 3.27s 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: 0.80s Memory: 308MB (+0MB) Unblocking actions... Solving... Solving Time: 0.10s Memory: 321MB (+13MB) SAT Testing... NOT SERIALIZABLE Testing Time: 1.99s Memory: 350MB (+29MB) Solving... Solving Time: 1.68s Memory: 350MB (+0MB) UNKNOWN Iteration Time: 4.90s 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: 0.97s Memory: 350MB (+0MB) Unblocking actions... Solving... Solving Time: 0.32s Memory: 347MB (+-3MB) SAT Testing... NOT SERIALIZABLE Testing Time: 2.00s Memory: 418MB (+71MB) Solving... Solving Time: 3.38s Memory: 418MB (+0MB) UNKNOWN Iteration Time: 7.05s 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: 0.83s Memory: 418MB (+0MB) Unblocking actions... Solving... Solving Time: 6.02s Memory: 445MB (+27MB) SAT Testing... NOT SERIALIZABLE Testing Time: 2.03s Memory: 503MB (+58MB) Solving... Solving Time: 3.88s Memory: 445MB (+-58MB) SAT Testing... NOT SERIALIZABLE Testing Time: 2.03s Memory: 520MB (+75MB) Solving... Solving Time: 2.67s Memory: 445MB (+-75MB) SAT Testing... SERIALIZABLE Testing Time: 1.99s Memory: 521MB (+76MB) Answer: 6 occurs(action(("sendtofree","s4","sa","n4","n3")),1) occurs(action(("sendtofree","h2","c4","n3","n2")),2) occurs(action(("sendtofree","c4","s2","n2","n1")),3) occurs(action(("sendtohome","sa","d3","s","n1","s0","n0")),4) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n1","n2")),5) occurs(action(("sendtofree","c3","s3","n1","n0")),6) occurs(action(("sendtohome-b","s3","s","n3","s2","n2","n2","n3")),7) occurs(action(("homefromfreecell","s4","s","n4","s3","n3","n0","n1")),8) occurs(action(("sendtofree","h4","ha","n1","n0")),9) occurs(action(("sendtohome","da","d2","d","n1","d0","n0")),10) occurs(action(("sendtohome","d2","h3","d","n2","da","n1")),11) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n3","n4")),12) occurs(action(("homefromfreecell","h2","h","n2","ha","n1","n0","n1")),13) occurs(action(("sendtohome","h3","d4","h","n3","h2","n2")),14) occurs(action(("homefromfreecell","h4","h","n4","h3","n3","n1","n2")),15) occurs(action(("sendtohome-b","ca","c","n1","c0","n0","n4","n5")),15) occurs(action(("sendtohome-b","c2","c","n2","ca","n1","n5","n6")),16) occurs(action(("homefromfreecell","c3","c","n3","c2","n2","n2","n3")),17) occurs(action(("homefromfreecell","c4","c","n4","c3","n3","n3","n4")),18) occurs(action(("sendtohome-b","d3","d","n3","d2","n2","n6","n7")),19) occurs(action(("sendtohome-b","d4","d","n4","d3","n3","n7","n8")),20) SATISFIABLE Models : 1+ Calls : 10 Time : 25.912s (Solving: 17.82s 1st Model: 12.74s Unsat: 0.00s) CPU Time : 25.824s Choices : 329561 (Domain: 311717) Conflicts : 38114 (Analyzed: 38113) Restarts : 403 (Average: 94.57 Last: 132) Model-Level : 126.2 Problems : 10 (Average Length: 14.00 Splits: 0) Lemmas : 38113 (Deleted: 32566) Binary : 162 (Ratio: 0.43%) Ternary : 114 (Ratio: 0.30%) Conflict : 38113 (Average Length: 2454.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 38113 (Average: 7.95 Max: 360 Sum: 302897) Executed : 38105 (Average: 7.94 Max: 360 Sum: 302796 Ratio: 99.97%) Bounded : 8 (Average: 12.62 Max: 22 Sum: 101 Ratio: 0.03%) Rules : 179743 Atoms : 179728 Bodies : 86 (Original: 85) Count : 15 Equivalences : 210 (Atom=Atom: 70 Body=Body: 0 Other: 140) Tight : Yes Variables : 141523 (Eliminated: 0 Frozen: 63915) Constraints : 1292349 (Binary: 99.6% Ternary: 0.2% Other: 0.2%) Memory Peak : 521MB Max. Length : 20 steps Sol. Length : 20 steps Models : 6