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-7.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-7.pddl Parsing... Parsing: [0.050s CPU, 0.052s wall-clock] Normalizing task... [0.000s CPU, 0.004s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.011s 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... [0.720s CPU, 0.722s wall-clock] 5624 relevant atoms 1418 auxiliary atoms 7042 final queue length 24499 total queue pushes Completing instantiation... [2.590s CPU, 2.582s wall-clock] Instantiating: [3.420s CPU, 3.417s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.180s CPU, 0.181s wall-clock] Checking invariant weight... [0.010s CPU, 0.005s wall-clock] Instantiating groups... [0.020s CPU, 0.025s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 12 uncovered facts Choosing groups: [0.000s CPU, 0.005s wall-clock] Building translation key... [0.000s CPU, 0.002s wall-clock] Computing fact groups: [0.230s CPU, 0.226s 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: [0.000s CPU, 0.003s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.120s CPU, 0.113s wall-clock] Translating task: [2.410s CPU, 2.404s wall-clock] 2412 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 14 propositions removed Detecting unreachable propositions: [1.190s CPU, 1.197s wall-clock] Reordering and filtering variables... 30 of 30 variables necessary. 32 of 50 mutex groups necessary. 5344 of 5344 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.460s CPU, 0.451s wall-clock] Translator variables: 30 Translator derived variables: 0 Translator facts: 124 Translator goal facts: 4 Translator mutex groups: 32 Translator total mutex groups size: 124 Translator operators: 5344 Translator axioms: 0 Translator task size: 44456 Translator peak memory: 63180 KB Writing output... [0.700s CPU, 0.755s wall-clock] Done! [8.560s CPU, 8.610s wall-clock] planner.py version 0.0.1 Time: 1.90s Memory: 171MB 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 (+1MB) 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: 0.58s Memory: 172MB (+0MB) Unblocking actions... Solving... Solving Time: 0.05s Memory: 173MB (+1MB) SAT Testing... NOT SERIALIZABLE Testing Time: 1.65s Memory: 236MB (+63MB) Solving... Solving Time: 0.11s Memory: 236MB (+0MB) UNSAT Iteration Time: 2.64s 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: 1.05s Memory: 236MB (+0MB) Unblocking actions... Solving... Solving Time: 0.07s Memory: 245MB (+9MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 245MB (+0MB) Answer: 2 occurs(action(("sendtohome","sa","h3","s","n1","s0","n0")),1) occurs(action(("sendtofree","d3","s2","n4","n3")),1) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n1","n2")),1) occurs(action(("sendtohome","ca","d2","c","n1","c0","n0")),1) occurs(action(("sendtofree","h3","ha","n3","n2")),2) occurs(action(("sendtohome","s2","c3","s","n2","sa","n1")),2) occurs(action(("sendtohome-b","c2","c","n2","ca","n1","n2","n3")),2) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n3","n4")),3) occurs(action(("sendtohome-b","h2","h","n2","ha","n1","n4","n5")),4) occurs(action(("homefromfreecell","h3","h","n3","h2","n2","n2","n3")),5) occurs(action(("sendtohome-b","c3","c","n3","c2","n2","n5","n6")),5) occurs(action(("newcolfromfreecell","d3","n6","n5","n3","n4")),6) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n5","n6")),7) occurs(action(("sendtohome-b","d3","d","n3","d2","n2","n6","n7")),8) occurs(action(("sendtofree-b","s3","n4","n3","n7","n8")),9) occurs(action(("homefromfreecell","s3","s","n3","s2","n2","n3","n4")),10) SATISFIABLE Models : 1+ Calls : 4 Time : 4.682s (Solving: 0.12s 1st Model: 0.02s Unsat: 0.10s) CPU Time : 4.560s Choices : 2334 (Domain: 2303) Conflicts : 955 (Analyzed: 954) Restarts : 8 (Average: 119.25 Last: 28) Model-Level : 48.0 Problems : 4 (Average Length: 7.00 Splits: 0) Lemmas : 954 (Deleted: 0) Binary : 22 (Ratio: 2.31%) Ternary : 11 (Ratio: 1.15%) Conflict : 954 (Average Length: 214.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 954 (Average: 2.33 Max: 34 Sum: 2227) Executed : 947 (Average: 2.30 Max: 34 Sum: 2196 Ratio: 98.61%) Bounded : 7 (Average: 4.43 Max: 7 Sum: 31 Ratio: 1.39%) Rules : 162003 (Original: 161955) Atoms : 149286 Bodies : 4620 (Original: 4583) Count : 114 (Original: 123) Equivalences : 3855 (Atom=Atom: 9 Body=Body: 0 Other: 3846) Tight : Yes Variables : 47982 (Eliminated: 0 Frozen: 27739) Constraints : 321576 (Binary: 99.2% Ternary: 0.3% Other: 0.5%) Memory Peak : 245MB Max. Length : 10 steps Sol. Length : 10 steps Models : 2