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-23.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-23.pddl Parsing... Parsing: [0.060s CPU, 0.058s wall-clock] Normalizing task... [0.000s CPU, 0.004s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.013s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.070s CPU, 0.064s wall-clock] Preparing model... [0.030s CPU, 0.036s wall-clock] Generated 125 rules. Computing model... [1.480s CPU, 1.477s wall-clock] 11798 relevant atoms 2635 auxiliary atoms 14433 final queue length 51140 total queue pushes Completing instantiation... [5.720s CPU, 5.711s wall-clock] Instantiating: [7.320s CPU, 7.316s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.140s CPU, 0.144s wall-clock] Checking invariant weight... [0.010s CPU, 0.010s wall-clock] Instantiating groups... [0.070s CPU, 0.064s wall-clock] Collecting mutex groups... [0.010s CPU, 0.002s wall-clock] Choosing groups... 23 uncovered facts Choosing groups: [0.010s CPU, 0.010s wall-clock] Building translation key... [0.000s CPU, 0.003s wall-clock] Computing fact groups: [0.240s CPU, 0.247s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.004s 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, 0.006s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.230s CPU, 0.238s wall-clock] Translating task: [5.060s CPU, 5.060s wall-clock] 4712 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 14 propositions removed Detecting unreachable propositions: [2.460s CPU, 2.463s wall-clock] Reordering and filtering variables... 54 of 54 variables necessary. 56 of 98 mutex groups necessary. 11325 of 11325 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.940s CPU, 0.939s wall-clock] Translator variables: 54 Translator derived variables: 0 Translator facts: 231 Translator goal facts: 4 Translator mutex groups: 56 Translator total mutex groups size: 258 Translator operators: 11325 Translator axioms: 0 Translator task size: 93266 Translator peak memory: 93132 KB Writing output... [1.480s CPU, 1.583s wall-clock] Done! [17.790s CPU, 17.886s wall-clock] planner.py version 0.0.1 Time: 3.83s Memory: 306MB 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: 0.02s Memory: 306MB (+0MB) UNSAT Iteration Time: 0.02s 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: 1.34s Memory: 306MB (+0MB) Unblocking actions... Solving... Solving Time: 0.14s Memory: 316MB (+10MB) UNSAT Iteration Time: 2.08s 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: 1.46s Memory: 322MB (+6MB) Unblocking actions... Solving... Solving Time: 0.43s Memory: 352MB (+30MB) SAT Testing... NOT SERIALIZABLE Testing Time: 4.20s Memory: 521MB (+169MB) Solving... Solving Time: 8.45s Memory: 451MB (+-70MB) UNKNOWN Iteration Time: 15.09s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 2.56s Memory: 451MB (+0MB) Unblocking actions... Solving... Solving Time: 3.09s Memory: 495MB (+44MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 495MB (+0MB) Answer: 2 occurs(action(("sendtofree","s5","h3","n4","n3")),1) occurs(action(("sendtohome","ha","ca","h","n1","h0","n0")),1) occurs(action(("move","s4","c2","h5")),1) occurs(action(("sendtohome","ca","h6","c","n1","c0","n0")),2) occurs(action(("sendtohome","h2","d6","h","n2","ha","n1")),2) occurs(action(("sendtofree","h3","s2","n3","n2")),2) occurs(action(("move","c2","sa","d3")),2) occurs(action(("sendtofree","s4","h5","n2","n1")),3) occurs(action(("move","c5","c4","d6")),3) occurs(action(("sendtohome","c2","d3","c","n2","ca","n1")),3) occurs(action(("sendtohome","sa","d2","s","n1","s0","n0")),3) occurs(action(("homefromfreecell","h3","h","n3","h2","n2","n1","n2")),4) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n0","n1")),4) occurs(action(("move","h5","s3","c6")),4) occurs(action(("sendtonewcol","h6","s6","n1","n0")),5) occurs(action(("sendtohome","s3","da","s","n3","s2","n2")),5) occurs(action(("move","c4","c3","h5")),5) occurs(action(("move","c5","d6","h6")),6) occurs(action(("homefromfreecell","s4","s","n4","s3","n3","n2","n3")),6) occurs(action(("move-b","d3","c4","n0","n1")),6) occurs(action(("sendtohome","c3","d5","c","n3","c2","n2")),6) occurs(action(("sendtohome","da","d4","d","n1","d0","n0")),6) occurs(action(("homefromfreecell","s5","s","n5","s4","n4","n3","n4")),7) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n1","n2")),7) occurs(action(("sendtohome-b","s6","s","n6","s5","n5","n2","n3")),8) occurs(action(("sendtohome","d3","c4","d","n3","d2","n2")),8) occurs(action(("sendtohome-b","d4","d","n4","d3","n3","n3","n4")),9) occurs(action(("sendtohome","c4","h5","c","n4","c3","n3")),9) occurs(action(("sendtohome","c5","h6","c","n5","c4","n4")),10) occurs(action(("sendtohome-b","d5","d","n5","d4","n4","n4","n5")),10) occurs(action(("sendtofree","h5","c6","n4","n3")),10) occurs(action(("sendtohome-b","d6","d","n6","d5","n5","n5","n6")),11) occurs(action(("sendtohome","c6","h4","c","n6","c5","n5")),11) occurs(action(("sendtofree-b","h6","n3","n2","n6","n7")),12) occurs(action(("sendtohome-b","h4","h","n4","h3","n3","n7","n8")),13) occurs(action(("homefromfreecell","h5","h","n5","h4","n4","n2","n3")),14) occurs(action(("homefromfreecell","h6","h","n6","h5","n5","n3","n4")),15) SATISFIABLE Models : 1+ Calls : 5 Time : 24.490s (Solving: 11.67s 1st Model: 3.30s Unsat: 0.00s) CPU Time : 24.356s Choices : 49016 (Domain: 48661) Conflicts : 12435 (Analyzed: 12435) Restarts : 128 (Average: 97.15 Last: 66) Model-Level : 109.0 Problems : 5 (Average Length: 10.00 Splits: 0) Lemmas : 12435 (Deleted: 9294) Binary : 100 (Ratio: 0.80%) Ternary : 86 (Ratio: 0.69%) Conflict : 12435 (Average Length: 2380.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 12435 (Average: 3.59 Max: 84 Sum: 44588) Executed : 12425 (Average: 3.58 Max: 84 Sum: 44458 Ratio: 99.71%) Bounded : 10 (Average: 13.00 Max: 17 Sum: 130 Ratio: 0.29%) Rules : 437233 (Original: 437148) Atoms : 313669 Bodies : 42317 (Original: 42241) Count : 442 (Original: 457) Equivalences : 36847 (Atom=Atom: 26 Body=Body: 0 Other: 36821) Tight : Yes Variables : 157817 (Eliminated: 0 Frozen: 93071) Constraints : 1467151 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 521MB Max. Length : 15 steps Sol. Length : 15 steps Models : 2