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-14.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-14.pddl Parsing... Parsing: [0.030s CPU, 0.031s 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: [0.040s CPU, 0.044s wall-clock] Preparing model... [0.020s CPU, 0.025s wall-clock] Generated 125 rules. Computing model... [0.970s CPU, 0.972s wall-clock] 7720 relevant atoms 1817 auxiliary atoms 9537 final queue length 33517 total queue pushes Completing instantiation... [3.500s CPU, 3.497s wall-clock] Instantiating: [4.550s CPU, 4.556s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.150s CPU, 0.145s wall-clock] Checking invariant weight... [0.000s CPU, 0.006s wall-clock] Instantiating groups... [0.040s CPU, 0.035s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 16 uncovered facts Choosing groups: [0.010s CPU, 0.006s wall-clock] Building translation key... [0.010s CPU, 0.002s wall-clock] Computing fact groups: [0.210s CPU, 0.206s 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: [0.010s CPU, 0.005s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.150s CPU, 0.150s wall-clock] Translating task: [3.170s CPU, 3.168s wall-clock] 3242 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 14 propositions removed Detecting unreachable propositions: [1.580s CPU, 1.588s wall-clock] Reordering and filtering variables... 38 of 38 variables necessary. 36 of 66 mutex groups necessary. 7375 of 7375 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.600s CPU, 0.592s wall-clock] Translator variables: 38 Translator derived variables: 0 Translator facts: 161 Translator goal facts: 4 Translator mutex groups: 36 Translator total mutex groups size: 156 Translator operators: 7375 Translator axioms: 0 Translator task size: 60910 Translator peak memory: 70396 KB Writing output... [0.960s CPU, 1.031s wall-clock] Done! [11.240s CPU, 11.317s wall-clock] planner.py version 0.0.1 Time: 2.29s Memory: 206MB 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: 206MB (+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: 1.02s Memory: 206MB (+0MB) Unblocking actions... Solving... Answer: 1 occurs(action(("sendtofree","h2","c4","n4","n3")),1) occurs(action(("sendtofree","s4","sa","n4","n3")),1) occurs(action(("sendtofree","c3","s3","n4","n3")),1) occurs(action(("sendtofree","h4","ha","n4","n3")),1) occurs(action(("sendtohome","da","d2","d","n1","d0","n0")),1) occurs(action(("sendtofree","c4","s2","n3","n2")),2) occurs(action(("sendtofree-b","s3","n3","n2","n1","n2")),2) occurs(action(("sendtohome-b","ca","c","n1","c0","n0","n1","n2")),2) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n1","n2")),2) occurs(action(("sendtohome","d2","h3","d","n2","da","n1")),2) occurs(action(("sendtohome","sa","d3","s","n1","s0","n0")),2) occurs(action(("sendtohome-b","d3","d","n3","d2","n2","n2","n3")),3) occurs(action(("homefromfreecell","h2","h","n2","ha","n1","n2","n3")),3) occurs(action(("sendtohome-b","c2","c","n2","ca","n1","n2","n3")),3) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n2","n3")),3) occurs(action(("sendtohome","h3","d4","h","n3","h2","n2")),4) occurs(action(("homefromfreecell","c3","c","n3","c2","n2","n3","n4")),4) occurs(action(("homefromfreecell","s3","s","n3","s2","n2","n3","n4")),4) occurs(action(("sendtohome-b","d4","d","n4","d3","n3","n3","n4")),5) occurs(action(("homefromfreecell","c4","c","n4","c3","n3","n4","n5")),5) occurs(action(("homefromfreecell","s4","s","n4","s3","n3","n4","n5")),5) occurs(action(("homefromfreecell","h4","h","n4","h3","n3","n4","n5")),5) Solving Time: 0.08s Memory: 212MB (+6MB) SAT SATISFIABLE Models : 1+ Calls : 2 Time : 3.968s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 3.790s Choices : 156 Conflicts : 41 (Analyzed: 41) Restarts : 0 Model-Level : 27.0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 41 (Deleted: 0) Binary : 3 (Ratio: 7.32%) Ternary : 4 (Ratio: 9.76%) Conflict : 41 (Average Length: 30.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 41 (Average: 3.34 Max: 22 Sum: 137) Executed : 40 (Average: 3.32 Max: 22 Sum: 136 Ratio: 99.27%) Bounded : 1 (Average: 1.00 Max: 1 Sum: 1 Ratio: 0.73%) Rules : 179589 Atoms : 179589 Bodies : 1 (Original: 0) Tight : Yes Variables : 31055 (Eliminated: 0 Frozen: 255) Constraints : 63802 (Binary: 98.6% Ternary: 0.6% Other: 0.8%) Memory Peak : 214MB Max. Length : 5 steps Sol. Length : 5 steps