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-10.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-10.pddl Parsing... Parsing: [0.030s CPU, 0.041s wall-clock] Normalizing task... [0.010s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.009s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.050s CPU, 0.052s wall-clock] Preparing model... [0.020s CPU, 0.025s wall-clock] Generated 125 rules. Computing model... [0.660s CPU, 0.657s wall-clock] 5624 relevant atoms 1418 auxiliary atoms 7042 final queue length 24499 total queue pushes Completing instantiation... [2.330s CPU, 2.330s wall-clock] Instantiating: [3.070s CPU, 3.081s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.140s CPU, 0.133s wall-clock] Checking invariant weight... [0.000s CPU, 0.005s wall-clock] Instantiating groups... [0.030s CPU, 0.022s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 11 uncovered facts Choosing groups: [0.010s CPU, 0.004s wall-clock] Building translation key... [0.000s CPU, 0.001s wall-clock] Computing fact groups: [0.180s CPU, 0.173s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.002s 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, 0.003s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.110s CPU, 0.103s wall-clock] Translating task: [2.150s CPU, 2.146s wall-clock] 2246 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 14 propositions removed Detecting unreachable propositions: [1.090s CPU, 1.085s wall-clock] Reordering and filtering variables... 30 of 30 variables necessary. 36 of 50 mutex groups necessary. 5344 of 5344 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.400s CPU, 0.404s wall-clock] Translator variables: 30 Translator derived variables: 0 Translator facts: 124 Translator goal facts: 4 Translator mutex groups: 36 Translator total mutex groups size: 142 Translator operators: 5344 Translator axioms: 0 Translator task size: 44562 Translator peak memory: 60248 KB Writing output... [0.660s CPU, 0.706s wall-clock] Done! [7.680s CPU, 7.736s wall-clock] planner.py version 0.0.1 Time: 1.67s Memory: 161MB Iteration 1 Queue: [5] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.77s Memory: 161MB (+0MB) Unblocking actions... Solving... Solving Time: 0.09s Memory: 172MB (+11MB) UNSAT Iteration Time: 1.13s Iteration 2 Queue: [7] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('check', [7])] Grounding Time: 0.41s Memory: 185MB (+13MB) Unblocking actions... Solving... Answer: 1 occurs(action(("sendtohome","ca","d3","c","n1","c0","n0")),1) occurs(action(("sendtofree","h2","s3","n4","n3")),1) occurs(action(("move-b","c2","h3","n1","n2")),1) occurs(action(("sendtohome","da","sa","d","n1","d0","n0")),1) occurs(action(("sendtohome","c2","h3","c","n2","ca","n1")),2) occurs(action(("sendtofree-b","sa","n3","n2","n2","n3")),2) occurs(action(("sendtohome","c3","s2","c","n3","c2","n2")),3) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n3","n4")),3) occurs(action(("homefromfreecell","sa","s","n1","s0","n0","n2","n3")),3) occurs(action(("sendtofree","s3","ha","n3","n2")),4) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n4","n5")),4) occurs(action(("homefromfreecell","s3","s","n3","s2","n2","n2","n3")),5) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n5","n6")),5) occurs(action(("sendtohome-b","d3","d","n3","d2","n2","n6","n7")),6) occurs(action(("homefromfreecell","h2","h","n2","ha","n1","n3","n4")),6) occurs(action(("sendtohome-b","h3","h","n3","h2","n2","n7","n8")),7) Solving Time: 0.02s Memory: 186MB (+1MB) SAT SATISFIABLE Models : 1+ Calls : 2 Time : 3.480s (Solving: 0.03s 1st Model: 0.00s Unsat: 0.02s) CPU Time : 3.340s Choices : 164 Conflicts : 119 (Analyzed: 118) Restarts : 1 (Average: 118.00 Last: 36) Model-Level : 13.0 Problems : 2 (Average Length: 8.00 Splits: 0) Lemmas : 118 (Deleted: 0) Binary : 14 (Ratio: 11.86%) Ternary : 5 (Ratio: 4.24%) Conflict : 118 (Average Length: 103.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 118 (Average: 1.57 Max: 10 Sum: 185) Executed : 112 (Average: 1.35 Max: 10 Sum: 159 Ratio: 85.95%) Bounded : 6 (Average: 4.33 Max: 9 Sum: 26 Ratio: 14.05%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 31231 (Eliminated: 0 Frozen: 27750) Constraints : 140676 (Binary: 98.8% Ternary: 0.5% Other: 0.7%) Memory Peak : 186MB Max. Length : 7 steps Sol. Length : 7 steps