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-6.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-6.pddl Parsing... Parsing: [0.040s CPU, 0.037s wall-clock] Normalizing task... [0.010s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.008s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.050s CPU, 0.049s wall-clock] Preparing model... [0.030s CPU, 0.025s wall-clock] Generated 125 rules. Computing model... [0.720s CPU, 0.725s wall-clock] 5652 relevant atoms 1425 auxiliary atoms 7077 final queue length 24613 total queue pushes Completing instantiation... [2.590s CPU, 2.595s wall-clock] Instantiating: [3.400s CPU, 3.410s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.130s CPU, 0.134s wall-clock] Checking invariant weight... [0.010s CPU, 0.005s wall-clock] Instantiating groups... [0.030s CPU, 0.027s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 11 uncovered facts Choosing groups: [0.010s CPU, 0.005s wall-clock] Building translation key... [0.000s CPU, 0.002s wall-clock] Computing fact groups: [0.180s CPU, 0.181s 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, 0.003s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.110s CPU, 0.114s wall-clock] Translating task: [2.420s CPU, 2.419s wall-clock] 2190 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 14 propositions removed Detecting unreachable propositions: [1.200s CPU, 1.197s wall-clock] Reordering and filtering variables... 30 of 30 variables necessary. 32 of 50 mutex groups necessary. 5369 of 5369 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.450s CPU, 0.454s wall-clock] Translator variables: 30 Translator derived variables: 0 Translator facts: 125 Translator goal facts: 4 Translator mutex groups: 32 Translator total mutex groups size: 124 Translator operators: 5369 Translator axioms: 0 Translator task size: 44686 Translator peak memory: 63436 KB Writing output... [0.710s CPU, 0.760s wall-clock] Done! [8.520s CPU, 8.565s wall-clock] planner.py version 0.0.1 Time: 1.91s Memory: 172MB 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: 172MB (+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: 0.57s Memory: 172MB (+0MB) Unblocking actions... Solving... Solving Time: 0.05s Memory: 174MB (+2MB) UNSAT Iteration Time: 0.87s 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: 0.65s Memory: 181MB (+7MB) Unblocking actions... Solving... Solving Time: 0.16s Memory: 194MB (+13MB) SAT Testing... NOT SERIALIZABLE Testing Time: 1.52s Memory: 247MB (+53MB) Solving... Solving Time: 1.68s Memory: 247MB (+0MB) UNKNOWN Iteration Time: 4.25s 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: 0.65s Memory: 247MB (+0MB) Unblocking actions... Solving... Solving Time: 0.37s Memory: 247MB (+0MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 247MB (+0MB) Answer: 2 occurs(action(("sendtofree","d3","c2","n4","n3")),1) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n1","n2")),2) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n2","n3")),3) occurs(action(("homefromfreecell","d3","d","n3","d2","n2","n3","n4")),4) occurs(action(("sendtofree","c2","ca","n4","n3")),5) occurs(action(("sendtohome","ca","sa","c","n1","c0","n0")),6) occurs(action(("homefromfreecell","c2","c","n2","ca","n1","n3","n4")),7) occurs(action(("sendtohome","c3","h3","c","n3","c2","n2")),8) occurs(action(("sendtofree","s3","s2","n4","n3")),9) occurs(action(("sendtohome-b","sa","s","n1","s0","n0","n3","n4")),10) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n4","n5")),11) occurs(action(("homefromfreecell","s3","s","n3","s2","n2","n3","n4")),12) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n5","n6")),13) occurs(action(("sendtohome-b","h2","h","n2","ha","n1","n6","n7")),14) occurs(action(("sendtohome-b","h3","h","n3","h2","n2","n7","n8")),15) SATISFIABLE Models : 1+ Calls : 5 Time : 7.010s (Solving: 2.13s 1st Model: 0.45s Unsat: 0.00s) CPU Time : 6.880s Choices : 40413 (Domain: 38868) Conflicts : 10271 (Analyzed: 10271) Restarts : 111 (Average: 92.53 Last: 88) Model-Level : 96.0 Problems : 5 (Average Length: 10.00 Splits: 0) Lemmas : 10271 (Deleted: 6637) Binary : 61 (Ratio: 0.59%) Ternary : 37 (Ratio: 0.36%) Conflict : 10271 (Average Length: 1214.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 10271 (Average: 3.54 Max: 55 Sum: 36373) Executed : 10270 (Average: 3.54 Max: 55 Sum: 36361 Ratio: 99.97%) Bounded : 1 (Average: 12.00 Max: 12 Sum: 12 Ratio: 0.03%) Rules : 131771 Atoms : 131761 Bodies : 21 (Original: 20) Count : 10 Equivalences : 30 (Atom=Atom: 10 Body=Body: 0 Other: 20) Tight : Yes Variables : 75236 (Eliminated: 0 Frozen: 46321) Constraints : 596496 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 276MB Max. Length : 15 steps Sol. Length : 15 steps Models : 2