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-4.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-4.pddl Parsing... Parsing: [0.050s CPU, 0.039s wall-clock] Normalizing task... [0.000s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.008s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.050s CPU, 0.053s wall-clock] Preparing model... [0.020s CPU, 0.024s wall-clock] Generated 125 rules. Computing model... [0.480s CPU, 0.482s wall-clock] 3618 relevant atoms 1056 auxiliary atoms 4674 final queue length 15856 total queue pushes Completing instantiation... [1.630s CPU, 1.634s wall-clock] Instantiating: [2.200s CPU, 2.207s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.140s CPU, 0.137s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.020s CPU, 0.017s 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... [0.000s CPU, 0.001s wall-clock] Computing fact groups: [0.170s CPU, 0.168s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s 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, 0.073s wall-clock] Translating task: [1.550s CPU, 1.544s wall-clock] 1582 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 14 propositions removed Detecting unreachable propositions: [0.680s CPU, 0.687s wall-clock] Reordering and filtering variables... 22 of 22 variables necessary. 24 of 34 mutex groups necessary. 3400 of 3400 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.300s CPU, 0.292s wall-clock] Translator variables: 22 Translator derived variables: 0 Translator facts: 90 Translator goal facts: 4 Translator mutex groups: 24 Translator total mutex groups size: 80 Translator operators: 3400 Translator axioms: 0 Translator task size: 28584 Translator peak memory: 53708 KB Writing output... [0.460s CPU, 0.487s wall-clock] Done! [5.470s CPU, 5.495s wall-clock] planner.py version 0.0.1 Time: 1.17s Memory: 128MB 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: 128MB (+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: 0.36s Memory: 128MB (+0MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 131MB (+3MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.95s Memory: 171MB (+40MB) Solving... Solving Time: 0.01s Memory: 171MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.92s Memory: 173MB (+2MB) Solving... Solving Time: 0.01s Memory: 173MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.92s Memory: 173MB (+0MB) Solving... Solving Time: 0.01s Memory: 173MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.93s Memory: 173MB (+0MB) Solving... Solving Time: 0.01s Memory: 173MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.94s Memory: 173MB (+0MB) Solving... Solving Time: 0.88s Memory: 173MB (+0MB) UNKNOWN Iteration Time: 6.12s 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: 0.46s Memory: 173MB (+0MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 179MB (+6MB) SAT Testing... SERIALIZABLE Testing Time: 0.90s Memory: 179MB (+0MB) Answer: 6 occurs(action(("sendtohome","da","d2","d","n1","d0","n0")),1) occurs(action(("sendtonewcol","h2","s2","n2","n1")),1) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n1","n2")),2) occurs(action(("sendtofree-b","s2","n4","n3","n2","n3")),3) occurs(action(("sendtohome-b","sa","s","n1","s0","n0","n3","n4")),4) occurs(action(("homefromfreecell","s2","s","n2","sa","n1","n3","n4")),5) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n4","n5")),5) occurs(action(("sendtohome-b","h2","h","n2","ha","n1","n5","n6")),6) occurs(action(("sendtofree-b","c2","n4","n3","n6","n7")),7) occurs(action(("sendtofree-b","ca","n3","n2","n7","n8")),8) occurs(action(("homefromfreecell","ca","c","n1","c0","n0","n2","n3")),9) occurs(action(("homefromfreecell","c2","c","n2","ca","n1","n3","n4")),10) SATISFIABLE Models : 1+ Calls : 8 Time : 3.577s (Solving: 0.91s 1st Model: 0.02s Unsat: 0.00s) CPU Time : 3.500s Choices : 15636 (Domain: 15388) Conflicts : 9183 (Analyzed: 9183) Restarts : 100 (Average: 91.83 Last: 88) Model-Level : 33.8 Problems : 8 (Average Length: 7.00 Splits: 0) Lemmas : 9183 (Deleted: 6496) Binary : 21 (Ratio: 0.23%) Ternary : 26 (Ratio: 0.28%) Conflict : 9183 (Average Length: 261.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 9183 (Average: 1.54 Max: 30 Sum: 14116) Executed : 9177 (Average: 1.53 Max: 30 Sum: 14074 Ratio: 99.70%) Bounded : 6 (Average: 7.00 Max: 7 Sum: 42 Ratio: 0.30%) Rules : 105632 (Original: 105559) Atoms : 96035 Bodies : 3448 (Original: 3377) Count : 86 (Original: 97) Equivalences : 2942 (Atom=Atom: 30 Body=Body: 0 Other: 2912) Tight : Yes Variables : 31034 (Eliminated: 0 Frozen: 18262) Constraints : 228147 (Binary: 99.2% Ternary: 0.3% Other: 0.5%) Memory Peak : 198MB Max. Length : 10 steps Sol. Length : 10 steps Models : 6