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-11.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-11.pddl Parsing... Parsing: [0.040s CPU, 0.044s wall-clock] Normalizing task... [0.000s CPU, 0.004s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.010s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.050s CPU, 0.055s wall-clock] Preparing model... [0.030s CPU, 0.029s wall-clock] Generated 125 rules. Computing model... [0.990s CPU, 0.979s wall-clock] 7720 relevant atoms 1817 auxiliary atoms 9537 final queue length 33517 total queue pushes Completing instantiation... [3.620s CPU, 3.615s wall-clock] Instantiating: [4.700s CPU, 4.699s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.160s CPU, 0.156s wall-clock] Checking invariant weight... [0.000s CPU, 0.006s wall-clock] Instantiating groups... [0.040s CPU, 0.038s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 15 uncovered facts Choosing groups: [0.010s CPU, 0.006s wall-clock] Building translation key... [0.000s CPU, 0.002s wall-clock] Computing fact groups: [0.220s CPU, 0.220s 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: [0.150s CPU, 0.155s wall-clock] Translating task: [3.310s CPU, 3.307s wall-clock] 3428 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 12 propositions removed Detecting unreachable propositions: [1.630s CPU, 1.631s wall-clock] Reordering and filtering variables... 38 of 38 variables necessary. 42 of 66 mutex groups necessary. 7374 of 7374 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.620s CPU, 0.620s wall-clock] Translator variables: 38 Translator derived variables: 0 Translator facts: 163 Translator goal facts: 4 Translator mutex groups: 42 Translator total mutex groups size: 185 Translator operators: 7374 Translator axioms: 0 Translator task size: 61240 Translator peak memory: 73588 KB Writing output... [0.990s CPU, 1.059s wall-clock] Done! [11.650s CPU, 11.725s wall-clock] planner.py version 0.0.1 Time: 2.52s Memory: 218MB 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: 218MB (+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: 0.86s Memory: 218MB (+0MB) Unblocking actions... Solving... Solving Time: 0.07s Memory: 224MB (+6MB) UNSAT Iteration Time: 1.31s 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: 0.81s Memory: 227MB (+3MB) Unblocking actions... Solving... Solving Time: 0.10s Memory: 243MB (+16MB) SAT Testing... NOT SERIALIZABLE Testing Time: 2.02s Memory: 245MB (+2MB) Solving... Solving Time: 0.53s Memory: 245MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 2.76s Memory: 356MB (+111MB) Solving... Solving Time: 1.74s Memory: 356MB (+0MB) UNKNOWN Iteration Time: 8.29s 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: 0.98s Memory: 356MB (+0MB) Unblocking actions... Solving... Solving Time: 0.35s Memory: 355MB (+-1MB) SAT Testing... NOT SERIALIZABLE Testing Time: 2.01s Memory: 419MB (+64MB) Solving... Solving Time: 1.39s Memory: 354MB (+-65MB) SAT Testing... NOT SERIALIZABLE Testing Time: 2.04s Memory: 354MB (+0MB) Solving... Solving Time: 3.79s Memory: 354MB (+0MB) UNKNOWN Iteration Time: 10.91s 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: 0.85s Memory: 354MB (+0MB) Unblocking actions... Solving... Solving Time: 0.11s Memory: 382MB (+28MB) SAT Testing... NOT SERIALIZABLE Testing Time: 2.04s Memory: 382MB (+0MB) Solving... Solving Time: 3.12s Memory: 382MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 2.06s Memory: 499MB (+117MB) Solving... Solving Time: 0.11s Memory: 382MB (+-117MB) SAT Testing... SERIALIZABLE Testing Time: 2.00s Memory: 384MB (+2MB) Answer: 7 occurs(action(("sendtofree","s3","c4","n4","n3")),1) occurs(action(("sendtofree","d3","c2","n3","n2")),2) occurs(action(("sendtofree","c2","ca","n2","n1")),3) occurs(action(("sendtohome","ca","sa","c","n1","c0","n0")),4) occurs(action(("homefromfreecell","c2","c","n2","ca","n1","n1","n2")),5) occurs(action(("sendtohome","c3","h3","c","n3","c2","n2")),6) occurs(action(("sendtohome","c4","s2","c","n4","c3","n3")),7) occurs(action(("sendtofree","d4","ha","n2","n1")),8) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n1","n2")),9) occurs(action(("sendtohome","h2","s4","h","n2","ha","n1")),10) occurs(action(("sendtohome-b","h3","h","n3","h2","n2","n2","n3")),11) occurs(action(("sendtohome","h4","da","h","n4","h3","n3")),12) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n3","n4")),13) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n4","n5")),14) occurs(action(("homefromfreecell","d3","d","n3","d2","n2","n1","n2")),15) occurs(action(("homefromfreecell","d4","d","n4","d3","n3","n2","n3")),16) occurs(action(("sendtohome-b","sa","s","n1","s0","n0","n5","n6")),17) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n6","n7")),18) occurs(action(("homefromfreecell","s3","s","n3","s2","n2","n3","n4")),19) occurs(action(("sendtohome-b","s4","s","n4","s3","n3","n7","n8")),20) SATISFIABLE Models : 1+ Calls : 11 Time : 19.273s (Solving: 10.96s 1st Model: 5.41s Unsat: 0.00s) CPU Time : 19.144s Choices : 220962 (Domain: 217234) Conflicts : 29553 (Analyzed: 29553) Restarts : 315 (Average: 93.82 Last: 160) Model-Level : 122.9 Problems : 11 (Average Length: 14.73 Splits: 0) Lemmas : 29553 (Deleted: 24750) Binary : 211 (Ratio: 0.71%) Ternary : 138 (Ratio: 0.47%) Conflict : 29553 (Average Length: 1730.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 29553 (Average: 6.92 Max: 220 Sum: 204423) Executed : 29543 (Average: 6.91 Max: 220 Sum: 204300 Ratio: 99.94%) Bounded : 10 (Average: 12.30 Max: 17 Sum: 123 Ratio: 0.06%) Rules : 180748 Atoms : 180729 Bodies : 110 (Original: 109) Count : 19 Equivalences : 270 (Atom=Atom: 90 Body=Body: 0 Other: 180) Tight : Yes Variables : 141493 (Eliminated: 0 Frozen: 93182) Constraints : 1300581 (Binary: 99.6% Ternary: 0.2% Other: 0.2%) Memory Peak : 502MB Max. Length : 20 steps Sol. Length : 20 steps Models : 7