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-25.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-25.pddl Parsing... Parsing: [0.050s CPU, 0.053s wall-clock] Normalizing task... [0.000s CPU, 0.004s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.012s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.060s CPU, 0.060s wall-clock] Preparing model... [0.030s CPU, 0.034s wall-clock] Generated 125 rules. Computing model... [1.480s CPU, 1.471s wall-clock] 11824 relevant atoms 2642 auxiliary atoms 14466 final queue length 51248 total queue pushes Completing instantiation... [5.740s CPU, 5.736s wall-clock] Instantiating: [7.330s CPU, 7.329s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.140s CPU, 0.145s wall-clock] Checking invariant weight... [0.010s CPU, 0.009s wall-clock] Instantiating groups... [0.070s CPU, 0.065s wall-clock] Collecting mutex groups... [0.000s 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: [0.250s CPU, 0.249s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.000s 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: [0.240s CPU, 0.238s wall-clock] Translating task: [5.070s CPU, 5.071s 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: [2.470s CPU, 2.476s wall-clock] Reordering and filtering variables... 54 of 54 variables necessary. 56 of 98 mutex groups necessary. 11352 of 11352 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [1.050s CPU, 1.046s wall-clock] Translator variables: 54 Translator derived variables: 0 Translator facts: 232 Translator goal facts: 4 Translator mutex groups: 56 Translator total mutex groups size: 258 Translator operators: 11352 Translator axioms: 0 Translator task size: 93456 Translator peak memory: 93388 KB Writing output... [1.980s CPU, 2.069s wall-clock] Done! [18.450s CPU, 18.552s wall-clock] planner.py version 0.0.1 Time: 3.87s Memory: 307MB 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: 307MB (+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: 1.35s Memory: 307MB (+0MB) Unblocking actions... Solving... Solving Time: 0.14s Memory: 316MB (+9MB) UNSAT Iteration Time: 2.09s 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: 0.16s Memory: 351MB (+29MB) SAT Testing... NOT SERIALIZABLE Testing Time: 4.18s Memory: 510MB (+159MB) Solving... Solving Time: 1.64s Memory: 436MB (+-74MB) UNSAT Iteration Time: 8.00s 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: 2.55s Memory: 444MB (+8MB) Unblocking actions... Solving... Solving Time: 8.20s Memory: 480MB (+36MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 480MB (+0MB) Answer: 2 occurs(action(("sendtofree-b","d2","n4","n3","n0","n1")),1) occurs(action(("sendtohome","ca","s4","c","n1","c0","n0")),1) occurs(action(("sendtohome","da","d5","d","n1","d0","n0")),1) occurs(action(("sendtofree","h4","s6","n3","n2")),2) occurs(action(("sendtonewcol","c6","h5","n1","n0")),2) occurs(action(("move","s4","d3","d5")),2) occurs(action(("sendtofree","s6","c3","n2","n1")),3) occurs(action(("move-b","d3","s4","n0","n1")),3) occurs(action(("move","h5","c2","c6")),3) occurs(action(("sendtofree","h2","s5","n1","n0")),4) occurs(action(("sendtohome-b","c2","c","n2","ca","n1","n1","n2")),4) occurs(action(("sendtonewcol","h6","d4","n2","n1")),5) occurs(action(("homefromfreecell","d2","d","n2","da","n1","n0","n1")),5) occurs(action(("sendtohome","c3","s2","c","n3","c2","n2")),5) occurs(action(("move","s5","s3","d6")),5) occurs(action(("sendtofree","s3","c5","n1","n0")),6) occurs(action(("sendtonewcol","h5","c6","n1","n0")),6) occurs(action(("sendtohome","d3","s4","d","n3","d2","n2")),6) occurs(action(("move","d4","c4","s5")),6) occurs(action(("sendtohome-b","c4","c","n4","c3","n3","n0","n1")),7) occurs(action(("sendtohome","d4","s5","d","n4","d3","n3")),7) occurs(action(("move","s4","d5","h5")),7) occurs(action(("move","c5","ha","h6")),7) occurs(action(("sendtohome","d5","sa","d","n5","d4","n4")),8) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n1","n2")),8) occurs(action(("sendtohome","c5","h6","c","n5","c4","n4")),8) occurs(action(("sendtohome-b","c6","c","n6","c5","n5","n2","n3")),9) occurs(action(("homefromfreecell","h2","h","n2","ha","n1","n0","n1")),9) occurs(action(("move","s5","d6","h6")),9) occurs(action(("sendtohome","d6","h3","d","n6","d5","n5")),10) occurs(action(("colfromfreecell","h4","s5","n1","n2")),10) occurs(action(("sendtohome-b","sa","s","n1","s0","n0","n3","n4")),10) occurs(action(("colfromfreecell","s3","h4","n2","n3")),11) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n4","n5")),11) occurs(action(("sendtohome-b","h3","h","n3","h2","n2","n5","n6")),12) occurs(action(("sendtohome","s3","h4","s","n3","s2","n2")),12) occurs(action(("sendtohome","s4","h5","s","n4","s3","n3")),13) occurs(action(("sendtohome","h4","s5","h","n4","h3","n3")),13) occurs(action(("sendtohome","s5","h6","s","n5","s4","n4")),14) occurs(action(("sendtohome-b","h5","h","n5","h4","n4","n6","n7")),14) occurs(action(("homefromfreecell","s6","s","n6","s5","n5","n3","n4")),15) occurs(action(("sendtohome-b","h6","h","n6","h5","n5","n7","n8")),15) SATISFIABLE Models : 1+ Calls : 5 Time : 22.666s (Solving: 9.70s 1st Model: 8.14s Unsat: 1.54s) CPU Time : 22.420s Choices : 57917 (Domain: 57687) Conflicts : 8309 (Analyzed: 8308) Restarts : 81 (Average: 102.57 Last: 113) Model-Level : 121.0 Problems : 5 (Average Length: 10.00 Splits: 0) Lemmas : 8308 (Deleted: 5858) Binary : 38 (Ratio: 0.46%) Ternary : 34 (Ratio: 0.41%) Conflict : 8308 (Average Length: 1963.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 8308 (Average: 6.48 Max: 100 Sum: 53840) Executed : 8306 (Average: 6.48 Max: 100 Sum: 53822 Ratio: 99.97%) Bounded : 2 (Average: 9.00 Max: 17 Sum: 18 Ratio: 0.03%) Rules : 437225 (Original: 437046) Atoms : 314318 Bodies : 42193 (Original: 42027) Count : 434 (Original: 460) Equivalences : 36614 (Atom=Atom: 25 Body=Body: 0 Other: 36589) Tight : Yes Variables : 158256 (Eliminated: 0 Frozen: 93358) Constraints : 1465413 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 510MB Max. Length : 15 steps Sol. Length : 15 steps Models : 2