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-22.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-22.pddl Parsing... Parsing: [0.030s CPU, 0.040s wall-clock] Normalizing task... [0.010s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.010s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.040s CPU, 0.050s wall-clock] Preparing model... [0.030s CPU, 0.030s wall-clock] Generated 125 rules. Computing model... [1.500s CPU, 1.494s wall-clock] 11854 relevant atoms 2649 auxiliary atoms 14503 final queue length 51367 total queue pushes Completing instantiation... [5.730s CPU, 5.738s wall-clock] Instantiating: [7.330s CPU, 7.337s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.180s CPU, 0.182s wall-clock] Checking invariant weight... [0.010s CPU, 0.009s wall-clock] Instantiating groups... [0.070s CPU, 0.065s wall-clock] Collecting mutex groups... [0.010s CPU, 0.002s wall-clock] Choosing groups... 24 uncovered facts Choosing groups: [0.010s CPU, 0.010s wall-clock] Building translation key... [0.000s CPU, 0.003s wall-clock] Computing fact groups: [0.280s CPU, 0.286s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.010s 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: [0.010s CPU, 0.006s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.240s CPU, 0.239s wall-clock] Translating task: [5.070s CPU, 5.075s wall-clock] 4920 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 14 propositions removed Detecting unreachable propositions: [2.500s CPU, 2.488s wall-clock] Reordering and filtering variables... 54 of 54 variables necessary. 52 of 98 mutex groups necessary. 11381 of 11381 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.940s CPU, 0.939s wall-clock] Translator variables: 54 Translator derived variables: 0 Translator facts: 233 Translator goal facts: 4 Translator mutex groups: 52 Translator total mutex groups size: 244 Translator operators: 11381 Translator axioms: 0 Translator task size: 93584 Translator peak memory: 93464 KB Writing output... [1.490s CPU, 1.591s wall-clock] Done! [17.880s CPU, 17.980s wall-clock] planner.py version 0.0.1 Time: 3.83s Memory: 307MB 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: 307MB (+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: 1.35s Memory: 307MB (+0MB) Unblocking actions... Solving... Solving Time: 0.14s Memory: 317MB (+10MB) UNSAT Iteration Time: 2.09s 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: 1.47s Memory: 322MB (+5MB) Unblocking actions... Solving... Solving Time: 0.15s Memory: 350MB (+28MB) SAT Testing... NOT SERIALIZABLE Testing Time: 4.20s Memory: 511MB (+161MB) Solving... Solving Time: 7.25s Memory: 499MB (+-12MB) UNKNOWN Iteration Time: 13.62s 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: 2.58s Memory: 499MB (+0MB) Unblocking actions... Solving... Solving Time: 0.75s Memory: 511MB (+12MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 511MB (+0MB) Answer: 2 occurs(action(("sendtofree","d3","s2","n4","n3")),1) occurs(action(("sendtohome","ca","d5","c","n1","c0","n0")),1) occurs(action(("sendtohome","sa","h3","s","n1","s0","n0")),1) occurs(action(("move","h4","s4","s5")),1) occurs(action(("sendtohome","s2","c6","s","n2","sa","n1")),2) occurs(action(("move","s4","d6","d5")),2) occurs(action(("sendtofree","h5","s3","n3","n2")),2) occurs(action(("sendtofree","c6","h6","n2","n1")),3) occurs(action(("move","s3","s6","h4")),3) occurs(action(("sendtonewcol","d6","c2","n1","n0")),3) occurs(action(("move","h3","ha","s4")),3) occurs(action(("sendtofree","h6","c3","n1","n0")),4) occurs(action(("sendtohome-b","c2","c","n2","ca","n1","n0","n1")),4) occurs(action(("sendtohome","ha","d4","h","n1","h0","n0")),4) occurs(action(("move","h2","c5","s3")),4) occurs(action(("sendtohome-b","c3","c","n3","c2","n2","n1","n2")),5) occurs(action(("sendtohome","h2","s3","h","n2","ha","n1")),5) occurs(action(("sendtonewcol","s6","c4","n2","n1")),6) occurs(action(("sendtohome","h3","s4","h","n3","h2","n2")),6) occurs(action(("sendtohome","s3","h4","s","n3","s2","n2")),6) occurs(action(("sendtohome-b","c4","c","n4","c3","n3","n1","n2")),7) occurs(action(("sendtohome","s4","d5","s","n4","s3","n3")),7) occurs(action(("sendtohome","h4","s5","h","n4","h3","n3")),7) occurs(action(("sendtohome-b","c5","c","n5","c4","n4","n2","n3")),8) occurs(action(("sendtohome","s5","da","s","n5","s4","n4")),8) occurs(action(("homefromfreecell","h5","h","n5","h4","n4","n0","n1")),8) occurs(action(("move","d5","d2","s6")),8) occurs(action(("homefromfreecell","c6","c","n6","c5","n5","n1","n2")),9) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n3","n4")),9) occurs(action(("homefromfreecell","h6","h","n6","h5","n5","n2","n3")),10) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n4","n5")),10) occurs(action(("homefromfreecell","d3","d","n3","d2","n2","n3","n4")),11) occurs(action(("sendtohome-b","d4","d","n4","d3","n3","n5","n6")),12) occurs(action(("sendtohome","d5","s6","d","n5","d4","n4")),13) occurs(action(("sendtofree-b","d6","n4","n3","n6","n7")),13) occurs(action(("homefromfreecell","d6","d","n6","d5","n5","n3","n4")),14) occurs(action(("sendtohome-b","s6","s","n6","s5","n5","n7","n8")),15) SATISFIABLE Models : 1+ Calls : 5 Time : 20.740s (Solving: 7.85s 1st Model: 0.69s Unsat: 0.00s) CPU Time : 20.608s Choices : 40278 (Domain: 40102) Conflicts : 10526 (Analyzed: 10526) Restarts : 105 (Average: 100.25 Last: 122) Model-Level : 104.0 Problems : 5 (Average Length: 10.00 Splits: 0) Lemmas : 10526 (Deleted: 6362) Binary : 69 (Ratio: 0.66%) Ternary : 126 (Ratio: 1.20%) Conflict : 10526 (Average Length: 638.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 10526 (Average: 3.58 Max: 78 Sum: 37707) Executed : 10521 (Average: 3.58 Max: 78 Sum: 37658 Ratio: 99.87%) Bounded : 5 (Average: 9.80 Max: 12 Sum: 49 Ratio: 0.13%) Rules : 438178 (Original: 438048) Atoms : 314781 Bodies : 42331 (Original: 42206) Count : 442 (Original: 460) Equivalences : 36772 (Atom=Atom: 16 Body=Body: 0 Other: 36756) Tight : Yes Variables : 158341 (Eliminated: 0 Frozen: 93161) Constraints : 1412621 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 511MB Max. Length : 15 steps Sol. Length : 15 steps Models : 2