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-2.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-2.pddl Parsing... Parsing: [0.030s CPU, 0.036s 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, 0.053s wall-clock] Preparing model... [0.030s CPU, 0.024s wall-clock] Generated 125 rules. Computing model... [0.480s CPU, 0.480s wall-clock] 3590 relevant atoms 1049 auxiliary atoms 4639 final queue length 15742 total queue pushes Completing instantiation... [1.620s CPU, 1.621s wall-clock] Instantiating: [2.180s CPU, 2.192s 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, 0.004s wall-clock] Instantiating groups... [0.010s CPU, 0.016s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 8 uncovered facts Choosing groups: [0.000s CPU, 0.003s wall-clock] Building translation key... [0.010s CPU, 0.001s wall-clock] Computing fact groups: [0.170s CPU, 0.165s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.000s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.001s 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, 0.002s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.070s CPU, 0.072s wall-clock] Translating task: [1.530s CPU, 1.529s wall-clock] 1580 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 12 propositions removed Detecting unreachable propositions: [0.670s CPU, 0.676s wall-clock] Reordering and filtering variables... 22 of 22 variables necessary. 24 of 34 mutex groups necessary. 3373 of 3373 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.290s CPU, 0.288s wall-clock] Translator variables: 22 Translator derived variables: 0 Translator facts: 91 Translator goal facts: 4 Translator mutex groups: 24 Translator total mutex groups size: 78 Translator operators: 3373 Translator axioms: 0 Translator task size: 28346 Translator peak memory: 53452 KB Writing output... [0.450s CPU, 0.484s wall-clock] Done! [5.400s CPU, 5.439s wall-clock] planner.py version 0.0.1 Time: 1.14s Memory: 127MB 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: 0.00s Memory: 127MB (+0MB) UNSAT Iteration Time: 0.00s 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: 0.36s Memory: 127MB (+0MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 128MB (+1MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.93s Memory: 170MB (+42MB) Solving... Solving Time: 0.00s Memory: 170MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.90s Memory: 171MB (+1MB) Solving... Solving Time: 0.38s Memory: 171MB (+0MB) UNSAT Iteration Time: 2.76s 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: 0.33s Memory: 171MB (+0MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 173MB (+2MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.92s Memory: 172MB (+-1MB) Solving... Solving Time: 0.02s Memory: 172MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.92s Memory: 172MB (+0MB) Solving... Solving Time: 0.01s Memory: 172MB (+0MB) SAT Testing... SERIALIZABLE Testing Time: 0.90s Memory: 172MB (+0MB) Answer: 5 occurs(action(("sendtohome","ca","d2","c","n1","c0","n0")),1) occurs(action(("sendtohome-b","c2","c","n2","ca","n1","n2","n3")),2) occurs(action(("sendtohome","sa","ha","s","n1","s0","n0")),3) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n3","n4")),4) occurs(action(("sendtofree-b","h2","n4","n3","n4","n5")),5) occurs(action(("sendtofree-b","d2","n3","n2","n5","n6")),6) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n6","n7")),7) occurs(action(("homefromfreecell","h2","h","n2","ha","n1","n2","n3")),8) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n7","n8")),9) occurs(action(("homefromfreecell","d2","d","n2","da","n1","n3","n4")),10) SATISFIABLE Models : 1+ Calls : 7 Time : 2.739s (Solving: 0.42s 1st Model: 0.04s Unsat: 0.38s) CPU Time : 2.688s Choices : 16083 (Domain: 15237) Conflicts : 7824 (Analyzed: 7823) Restarts : 85 (Average: 92.04 Last: 21) Model-Level : 39.0 Problems : 7 (Average Length: 8.43 Splits: 0) Lemmas : 7823 (Deleted: 4254) Binary : 61 (Ratio: 0.78%) Ternary : 73 (Ratio: 0.93%) Conflict : 7823 (Average Length: 138.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 7823 (Average: 1.96 Max: 54 Sum: 15330) Executed : 7809 (Average: 1.95 Max: 54 Sum: 15250 Ratio: 99.48%) Bounded : 14 (Average: 5.71 Max: 7 Sum: 80 Ratio: 0.52%) Rules : 83613 Atoms : 83605 Bodies : 39 (Original: 38) Count : 8 Equivalences : 90 (Atom=Atom: 30 Body=Body: 0 Other: 60) Tight : Yes Variables : 30302 (Eliminated: 0 Frozen: 8360) Constraints : 178407 (Binary: 99.2% Ternary: 0.4% Other: 0.4%) Memory Peak : 193MB Max. Length : 10 steps Sol. Length : 10 steps Models : 5