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: [0.040s CPU, 0.043s wall-clock] Normalizing task... [0.000s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.010s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.050s CPU, 0.053s wall-clock] Preparing model... [0.030s CPU, 0.028s wall-clock] Generated 125 rules. Computing model... [0.980s CPU, 0.975s wall-clock] 7720 relevant atoms 1817 auxiliary atoms 9537 final queue length 33517 total queue pushes Completing instantiation... [3.630s CPU, 3.633s wall-clock] Instantiating: [4.720s CPU, 4.711s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.160s CPU, 0.163s wall-clock] Checking invariant weight... [0.000s CPU, 0.007s wall-clock] Instantiating groups... [0.040s CPU, 0.036s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 16 uncovered facts Choosing groups: [0.010s CPU, 0.007s wall-clock] Building translation key... [0.000s CPU, 0.002s wall-clock] Computing fact groups: [0.220s CPU, 0.226s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.003s 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: [0.160s CPU, 0.157s wall-clock] Translating task: [3.300s CPU, 3.300s 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: [1.620s CPU, 1.619s 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: [0.620s CPU, 0.615s 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: 73584 KB Writing output... [0.970s CPU, 1.032s wall-clock] Done! [11.630s CPU, 11.692s wall-clock] planner.py version 0.0.1 Time: 2.51s Memory: 217MB 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: 218MB (+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: 0.87s Memory: 218MB (+0MB) Unblocking actions... Solving... Solving Time: 0.08s Memory: 224MB (+6MB) SAT Testing... NOT SERIALIZABLE Testing Time: 2.27s Memory: 308MB (+84MB) Solving... Solving Time: 0.03s Memory: 308MB (+0MB) UNSAT Iteration Time: 3.61s Iteration 3 Queue: [(2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 1.45s Memory: 308MB (+0MB) Unblocking actions... Solving... Solving Time: 0.13s Memory: 313MB (+5MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 313MB (+0MB) Answer: 2 occurs(action(("sendtofree","h2","c4","n4","n3")),1) occurs(action(("sendtohome-b","ca","c","n1","c0","n0","n1","n2")),1) occurs(action(("sendtohome","da","d2","d","n1","d0","n0")),1) occurs(action(("sendtofree","c4","s2","n3","n2")),2) occurs(action(("sendtohome-b","c2","c","n2","ca","n1","n2","n3")),2) occurs(action(("sendtohome","d2","h3","d","n2","da","n1")),2) occurs(action(("sendtohome","c3","s3","c","n3","c2","n2")),3) occurs(action(("sendtofree","h4","ha","n2","n1")),3) occurs(action(("homefromfreecell","c4","c","n4","c3","n3","n1","n2")),4) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n3","n4")),4) occurs(action(("homefromfreecell","h2","h","n2","ha","n1","n2","n3")),5) occurs(action(("sendtohome","h3","d4","h","n3","h2","n2")),6) occurs(action(("sendtofree","s4","sa","n3","n2")),6) occurs(action(("homefromfreecell","h4","h","n4","h3","n3","n2","n3")),7) occurs(action(("move-b","s3","d4","n4","n5")),7) occurs(action(("sendtohome","sa","d3","s","n1","s0","n0")),7) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n5","n6")),8) occurs(action(("sendtohome","s3","d4","s","n3","s2","n2")),9) occurs(action(("sendtohome-b","d3","d","n3","d2","n2","n6","n7")),9) occurs(action(("sendtohome-b","d4","d","n4","d3","n3","n7","n8")),10) occurs(action(("homefromfreecell","s4","s","n4","s3","n3","n3","n4")),10) SATISFIABLE Models : 1+ Calls : 4 Time : 6.316s (Solving: 0.06s 1st Model: 0.05s Unsat: 0.01s) CPU Time : 6.192s Choices : 878 (Domain: 858) Conflicts : 251 (Analyzed: 250) Restarts : 1 (Average: 250.00 Last: 122) Model-Level : 49.0 Problems : 4 (Average Length: 7.00 Splits: 0) Lemmas : 250 (Deleted: 0) Binary : 8 (Ratio: 3.20%) Ternary : 12 (Ratio: 4.80%) Conflict : 250 (Average Length: 184.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 250 (Average: 3.25 Max: 50 Sum: 813) Executed : 247 (Average: 3.19 Max: 50 Sum: 798 Ratio: 98.15%) Bounded : 3 (Average: 5.00 Max: 7 Sum: 15 Ratio: 1.85%) Rules : 221429 (Original: 221393) Atoms : 204562 Bodies : 6187 (Original: 6154) Count : 140 (Original: 149) Equivalences : 5123 (Atom=Atom: 10 Body=Body: 0 Other: 5113) Tight : Yes Variables : 65886 (Eliminated: 0 Frozen: 38264) Constraints : 439260 (Binary: 99.3% Ternary: 0.3% Other: 0.4%) Memory Peak : 313MB Max. Length : 10 steps Sol. Length : 10 steps Models : 2