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-3.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-3.pddl Parsing... Parsing: [0.030s CPU, 0.035s wall-clock] Normalizing task... [0.000s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.007s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.050s CPU, 0.049s wall-clock] Preparing model... [0.020s CPU, 0.022s wall-clock] Generated 125 rules. Computing model... [0.480s CPU, 0.481s wall-clock] 3618 relevant atoms 1056 auxiliary atoms 4674 final queue length 15855 total queue pushes Completing instantiation... [1.640s CPU, 1.633s wall-clock] Instantiating: [2.210s CPU, 2.198s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.120s CPU, 0.124s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.020s CPU, 0.017s wall-clock] Collecting mutex groups... [0.010s 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: [0.150s CPU, 0.155s 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: [0.080s CPU, 0.073s wall-clock] Translating task: [1.540s CPU, 1.541s wall-clock] 1647 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 12 propositions removed Detecting unreachable propositions: [0.690s CPU, 0.683s wall-clock] Reordering and filtering variables... 22 of 22 variables necessary. 22 of 34 mutex groups necessary. 3400 of 3400 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.290s CPU, 0.289s wall-clock] Translator variables: 22 Translator derived variables: 0 Translator facts: 92 Translator goal facts: 4 Translator mutex groups: 22 Translator total mutex groups size: 75 Translator operators: 3400 Translator axioms: 0 Translator task size: 28493 Translator peak memory: 53452 KB Writing output... [0.450s CPU, 0.485s wall-clock] Done! [5.420s CPU, 5.454s wall-clock] planner.py version 0.0.1 Time: 1.50s 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: 0.01s Memory: 128MB (+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: 0.54s Memory: 128MB (+0MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 130MB (+2MB) SAT Testing... NOT SERIALIZABLE Testing Time: 95.33s Memory: 4414MB (+4284MB) Solving... Solving Time: 0.43s Memory: 4414MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 1.44s Memory: 4485MB (+71MB) Solving... Solving Time: 0.06s Memory: 4485MB (+0MB) SAT Testing... NOT SERIALIZABLE Testing Time: 1.21s Memory: 4488MB (+3MB) Solving... Solving Time: 0.07s Memory: 4488MB (+0MB) SAT Testing... SERIALIZABLE Testing Time: 0.88s Memory: 4490MB (+2MB) Answer: 4 occurs(action(("sendtohome","ha","ca","h","n1","h0","n0")),1) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n3","n4")),1) occurs(action(("sendtofree","c2","sa","n4","n3")),1) occurs(action(("sendtohome-b","h2","h","n2","ha","n1","n4","n5")),2) occurs(action(("sendtohome","sa","d2","s","n1","s0","n0")),2) occurs(action(("sendtohome-b","ca","c","n1","c0","n0","n5","n6")),3) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n6","n7")),4) occurs(action(("homefromfreecell","c2","c","n2","ca","n1","n3","n4")),4) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n7","n8")),5) SATISFIABLE Models : 1+ Calls : 5 Time : 97.782s (Solving: 0.01s 1st Model: 0.01s Unsat: 0.00s) CPU Time : 97.780s Choices : 263 (Domain: 237) Conflicts : 80 (Analyzed: 80) Restarts : 0 Model-Level : 28.8 Problems : 5 (Average Length: 6.00 Splits: 0) Lemmas : 138 (Deleted: 0) Binary : 62 (Ratio: 44.93%) Ternary : 3 (Ratio: 2.17%) Conflict : 80 (Average Length: 440.4 Ratio: 57.97%) Loop : 58 (Average Length: 2.0 Ratio: 42.03%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 80 (Average: 2.20 Max: 12 Sum: 176) Executed : 80 (Average: 2.20 Max: 12 Sum: 176 Ratio: 100.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Rules : 41751309 Acyc : 604648 Atoms : 41146661 Bodies : 16 (Original: 15) Equivalences : 45 (Atom=Atom: 15 Body=Body: 0 Other: 30) Tight : Yes Variables : 14505 (Eliminated: 0 Frozen: 1812) Constraints : 39529 (Binary: 98.6% Ternary: 0.6% Other: 0.8%) Memory Peak : 4674MB Max. Length : 5 steps Sol. Length : 5 steps Models : 4