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: [0.040s CPU, 0.045s wall-clock] Normalizing task... [0.010s CPU, 0.004s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.009s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.060s CPU, 0.058s wall-clock] Preparing model... [0.020s CPU, 0.026s wall-clock] Generated 125 rules. Computing model... [0.450s CPU, 0.446s wall-clock] 3618 relevant atoms 1056 auxiliary atoms 4674 final queue length 15856 total queue pushes Completing instantiation... [1.460s CPU, 1.466s wall-clock] Instantiating: [2.010s CPU, 2.011s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.130s CPU, 0.130s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.020s CPU, 0.015s 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: [0.160s CPU, 0.159s 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, 0.064s wall-clock] Translating task: [1.370s CPU, 1.368s 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: [0.620s CPU, 0.619s 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: [0.260s CPU, 0.260s 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: 50520 KB Writing output... [0.420s CPU, 0.450s wall-clock] Done! [4.950s CPU, 4.976s wall-clock] planner.py version 0.0.1 Time: 1.01s Memory: 120MB Iteration 1 Queue: [0] Grounded Until: 0 Solving... Solving Time: 0.00s Memory: 120MB (+0MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.51s Memory: 120MB (+0MB) Unblocking actions... Solving... Solving Time: 0.47s Memory: 120MB (+0MB) UNSAT Iteration Time: 1.16s Iteration 3 Queue: [10] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.50s Memory: 135MB (+15MB) Unblocking actions... Solving... Answer: 1 occurs(action(("sendtofree-b","c2","n4","n3","n2","n3")),1) occurs(action(("sendtonewcol","da","d2","n3","n2")),2) occurs(action(("sendtofree","h2","s2","n3","n2")),2) occurs(action(("sendtofree-b","s2","n2","n1","n2","n3")),3) occurs(action(("sendtohome-b","ca","c","n1","c0","n0","n3","n4")),4) occurs(action(("sendtofree-b","d2","n1","n0","n4","n5")),5) occurs(action(("newcolfromfreecell","s2","n5","n4","n0","n1")),6) occurs(action(("move-b","ha","s2","n4","n5")),7) occurs(action(("homefromfreecell","c2","c","n2","ca","n1","n1","n2")),8) occurs(action(("sendtohome","ha","s2","h","n1","h0","n0")),8) occurs(action(("sendtohome-b","sa","s","n1","s0","n0","n5","n6")),8) occurs(action(("homefromfreecell","h2","h","n2","ha","n1","n2","n3")),9) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n6","n7")),9) occurs(action(("homefromfreecell","d2","d","n2","da","n1","n3","n4")),10) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n7","n8")),10) Solving Time: 0.04s Memory: 142MB (+7MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 2.954s (Solving: 0.45s 1st Model: 0.02s Unsat: 0.44s) CPU Time : 2.870s Choices : 6060 Conflicts : 5221 (Analyzed: 5220) Restarts : 58 (Average: 90.00 Last: 50) Model-Level : 60.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 5220 (Deleted: 2465) Binary : 25 (Ratio: 0.48%) Ternary : 13 (Ratio: 0.25%) Conflict : 5220 (Average Length: 136.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 5220 (Average: 1.16 Max: 27 Sum: 6039) Executed : 5198 (Average: 1.13 Max: 27 Sum: 5916 Ratio: 97.96%) Bounded : 22 (Average: 5.59 Max: 12 Sum: 123 Ratio: 2.04%) Rules : 95765 Atoms : 95765 Bodies : 1 (Original: 0) Tight : Yes Variables : 30842 (Eliminated: 0 Frozen: 28786) Constraints : 207655 (Binary: 99.1% Ternary: 0.3% Other: 0.6%) Memory Peak : 142MB Max. Length : 10 steps Sol. Length : 10 steps