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-1.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-1.pddl Parsing... Parsing: [0.030s CPU, 0.029s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.006s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.040s CPU, 0.041s wall-clock] Preparing model... [0.020s CPU, 0.020s wall-clock] Generated 125 rules. Computing model... [0.430s CPU, 0.432s wall-clock] 3618 relevant atoms 1056 auxiliary atoms 4674 final queue length 15856 total queue pushes Completing instantiation... [1.470s CPU, 1.467s wall-clock] Instantiating: [1.970s CPU, 1.972s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.110s CPU, 0.110s wall-clock] Checking invariant weight... [0.010s CPU, 0.004s wall-clock] Instantiating groups... [0.010s CPU, 0.015s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 7 uncovered facts Choosing groups: [0.010s CPU, 0.003s wall-clock] Building translation key... [0.000s CPU, 0.001s wall-clock] Computing fact groups: [0.140s CPU, 0.138s 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: [0.010s CPU, 0.002s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.060s CPU, 0.063s wall-clock] Translating task: [1.370s CPU, 1.376s wall-clock] 1400 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 12 propositions removed Detecting unreachable propositions: [0.630s CPU, 0.623s wall-clock] Reordering and filtering variables... 22 of 22 variables necessary. 24 of 34 mutex groups necessary. 3399 of 3399 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.260s CPU, 0.261s wall-clock] Translator variables: 22 Translator derived variables: 0 Translator facts: 92 Translator goal facts: 4 Translator mutex groups: 24 Translator total mutex groups size: 82 Translator operators: 3399 Translator axioms: 0 Translator task size: 28600 Translator peak memory: 50520 KB Writing output... [0.410s CPU, 0.447s wall-clock] Done! [4.880s CPU, 4.909s wall-clock] planner.py version 0.0.1 Time: 1.01s Memory: 120MB Iteration 1 Queue: [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75] Grounded Until: 0 Solving... Solving Time: 0.00s Memory: 120MB (+0MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80] 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: 0.21s Memory: 122MB (+2MB) UNSAT Iteration Time: 0.89s Iteration 3 Queue: [10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.50s Memory: 135MB (+13MB) Unblocking actions... Solving... Answer: 1 occurs(action(("sendtonewcol","c2","ca","n2","n1")),1) occurs(action(("sendtonewcol","ca","sa","n1","n0")),2) occurs(action(("sendtohome-b","sa","s","n1","s0","n0","n0","n1")),3) occurs(action(("sendtofree-b","s2","n4","n3","n1","n2")),4) occurs(action(("sendtofree-b","ha","n3","n2","n2","n3")),5) occurs(action(("homefromfreecell","s2","s","n2","sa","n1","n2","n3")),6) occurs(action(("sendtohome-b","ca","c","n1","c0","n0","n3","n4")),6) occurs(action(("homefromfreecell","ha","h","n1","h0","n0","n3","n4")),7) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n4","n5")),7) occurs(action(("sendtohome-b","c2","c","n2","ca","n1","n5","n6")),8) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n6","n7")),9) occurs(action(("sendtohome-b","h2","h","n2","ha","n1","n7","n8")),10) Solving Time: 0.11s Memory: 143MB (+8MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 2.747s (Solving: 0.26s 1st Model: 0.08s Unsat: 0.18s) CPU Time : 2.680s Choices : 2824 Conflicts : 2255 (Analyzed: 2254) Restarts : 25 (Average: 90.16 Last: 63) Model-Level : 26.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 2254 (Deleted: 0) Binary : 45 (Ratio: 2.00%) Ternary : 24 (Ratio: 1.06%) Conflict : 2254 (Average Length: 213.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2254 (Average: 1.36 Max: 29 Sum: 3066) Executed : 2211 (Average: 1.23 Max: 29 Sum: 2762 Ratio: 90.08%) Bounded : 43 (Average: 7.07 Max: 12 Sum: 304 Ratio: 9.92%) Rules : 95806 Atoms : 95806 Bodies : 1 (Original: 0) Tight : Yes Variables : 30982 (Eliminated: 0 Frozen: 29169) Constraints : 226377 (Binary: 99.2% Ternary: 0.3% Other: 0.5%) Memory Peak : 143MB Max. Length : 10 steps Sol. Length : 10 steps