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-9.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-9.pddl Parsing... Parsing: [0.030s CPU, 0.039s wall-clock] Normalizing task... [0.010s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.009s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.060s CPU, 0.051s wall-clock] Preparing model... [0.020s CPU, 0.025s wall-clock] Generated 125 rules. Computing model... [0.740s CPU, 0.742s wall-clock] 5656 relevant atoms 1425 auxiliary atoms 7081 final queue length 24625 total queue pushes Completing instantiation... [2.610s CPU, 2.605s wall-clock] Instantiating: [3.440s CPU, 3.441s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.140s CPU, 0.138s wall-clock] Checking invariant weight... [0.000s CPU, 0.005s wall-clock] Instantiating groups... [0.030s CPU, 0.026s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 12 uncovered facts Choosing groups: [0.010s CPU, 0.005s wall-clock] Building translation key... [0.000s CPU, 0.002s wall-clock] Computing fact groups: [0.180s CPU, 0.184s 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: [0.120s CPU, 0.114s wall-clock] Translating task: [2.440s CPU, 2.429s wall-clock] 2428 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 14 propositions removed Detecting unreachable propositions: [1.200s CPU, 1.205s wall-clock] Reordering and filtering variables... 30 of 30 variables necessary. 32 of 50 mutex groups necessary. 5375 of 5375 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.460s CPU, 0.452s wall-clock] Translator variables: 30 Translator derived variables: 0 Translator facts: 125 Translator goal facts: 4 Translator mutex groups: 32 Translator total mutex groups size: 122 Translator operators: 5375 Translator axioms: 0 Translator task size: 44730 Translator peak memory: 63436 KB Writing output... [0.710s CPU, 0.757s wall-clock] Done! [8.560s CPU, 8.616s wall-clock] planner.py version 0.0.1 Time: 1.89s Memory: 172MB 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: 172MB (+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: 0.57s Memory: 172MB (+0MB) Unblocking actions... Solving... Solving Time: 0.05s Memory: 174MB (+2MB) SAT Testing... NOT SERIALIZABLE Testing Time: 1.49s Memory: 237MB (+63MB) Solving... Solving Time: 0.09s Memory: 237MB (+0MB) UNSAT Iteration Time: 2.46s 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: 0.97s Memory: 237MB (+0MB) Unblocking actions... Solving... Solving Time: 1.87s Memory: 241MB (+4MB) UNKNOWN Iteration Time: 3.19s 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: 0.66s Memory: 241MB (+0MB) Unblocking actions... Solving... Solving Time: 0.41s Memory: 255MB (+14MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 255MB (+0MB) Answer: 2 occurs(action(("sendtofree","c3","s3","n4","n3")),1) occurs(action(("sendtohome-b","ca","c","n1","c0","n0","n1","n2")),2) occurs(action(("sendtohome-b","c2","c","n2","ca","n1","n2","n3")),3) occurs(action(("homefromfreecell","c3","c","n3","c2","n2","n3","n4")),4) occurs(action(("sendtohome","da","d2","d","n1","d0","n0")),5) occurs(action(("sendtohome","d2","h3","d","n2","da","n1")),6) occurs(action(("sendtofree","sa","d3","n4","n3")),7) occurs(action(("sendtohome-b","d3","d","n3","d2","n2","n3","n4")),8) occurs(action(("sendtofree-b","h3","n3","n2","n4","n5")),9) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n5","n6")),10) occurs(action(("sendtohome","h2","s2","h","n2","ha","n1")),11) occurs(action(("homefromfreecell","h3","h","n3","h2","n2","n2","n3")),12) occurs(action(("homefromfreecell","sa","s","n1","s0","n0","n3","n4")),13) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n6","n7")),14) occurs(action(("sendtohome-b","s3","s","n3","s2","n2","n7","n8")),15) SATISFIABLE Models : 1+ Calls : 5 Time : 7.530s (Solving: 2.30s 1st Model: 0.38s Unsat: 0.08s) CPU Time : 7.464s Choices : 54038 (Domain: 50862) Conflicts : 11669 (Analyzed: 11668) Restarts : 126 (Average: 92.60 Last: 98) Model-Level : 58.5 Problems : 5 (Average Length: 9.00 Splits: 0) Lemmas : 11668 (Deleted: 7418) Binary : 136 (Ratio: 1.17%) Ternary : 101 (Ratio: 0.87%) Conflict : 11668 (Average Length: 623.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 11668 (Average: 4.33 Max: 64 Sum: 50506) Executed : 11661 (Average: 4.32 Max: 64 Sum: 50464 Ratio: 99.92%) Bounded : 7 (Average: 6.00 Max: 12 Sum: 42 Ratio: 0.08%) Rules : 131890 Atoms : 131885 Bodies : 11 (Original: 10) Count : 5 Equivalences : 15 (Atom=Atom: 5 Body=Body: 0 Other: 10) Tight : Yes Variables : 75328 (Eliminated: 0 Frozen: 54387) Constraints : 601420 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 255MB Max. Length : 15 steps Sol. Length : 15 steps Models : 2