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-7.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-7.pddl Parsing... Parsing: [0.030s CPU, 0.036s 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: [0.050s CPU, 0.050s wall-clock] Preparing model... [0.030s CPU, 0.025s wall-clock] Generated 125 rules. Computing model... [0.720s CPU, 0.723s wall-clock] 5624 relevant atoms 1418 auxiliary atoms 7042 final queue length 24499 total queue pushes Completing instantiation... [2.590s CPU, 2.587s wall-clock] Instantiating: [3.400s CPU, 3.402s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.180s CPU, 0.173s wall-clock] Checking invariant weight... [0.000s CPU, 0.005s wall-clock] Instantiating groups... [0.030s CPU, 0.026s wall-clock] Collecting mutex groups... [0.010s CPU, 0.001s wall-clock] Choosing groups... 12 uncovered facts Choosing groups: [0.000s CPU, 0.005s wall-clock] Building translation key... [0.000s CPU, 0.002s wall-clock] Computing fact groups: [0.220s CPU, 0.221s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.010s 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: [0.110s CPU, 0.112s wall-clock] Translating task: [2.390s CPU, 2.397s wall-clock] 2412 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 14 propositions removed Detecting unreachable propositions: [1.210s CPU, 1.195s wall-clock] Reordering and filtering variables... 30 of 30 variables necessary. 32 of 50 mutex groups necessary. 5344 of 5344 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.440s CPU, 0.450s wall-clock] Translator variables: 30 Translator derived variables: 0 Translator facts: 124 Translator goal facts: 4 Translator mutex groups: 32 Translator total mutex groups size: 124 Translator operators: 5344 Translator axioms: 0 Translator task size: 44456 Translator peak memory: 63436 KB Writing output... [0.710s CPU, 0.755s wall-clock] Done! [8.510s CPU, 8.561s wall-clock] planner.py version 0.0.1 Time: 1.88s Memory: 171MB 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 (+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: 0.57s Memory: 172MB (+0MB) Unblocking actions... Solving... Solving Time: 0.05s Memory: 173MB (+1MB) SAT Testing... NOT SERIALIZABLE Testing Time: 1.43s Memory: 236MB (+63MB) Solving... Solving Time: 0.01s Memory: 236MB (+0MB) UNSAT Iteration Time: 2.32s 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: 0.67s Memory: 236MB (+0MB) Unblocking actions... Solving... Solving Time: 1.57s Memory: 240MB (+4MB) UNKNOWN Iteration Time: 2.48s 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: 0.64s Memory: 240MB (+0MB) Unblocking actions... Solving... Solving Time: 0.40s Memory: 254MB (+14MB) SAT Testing... SERIALIZABLE? Testing Time: 0.00s Memory: 254MB (+0MB) Answer: 2 occurs(action(("sendtohome","ca","d2","c","n1","c0","n0")),1) occurs(action(("sendtohome-b","c2","c","n2","ca","n1","n1","n2")),2) occurs(action(("sendtonewcol","d3","s2","n2","n1")),3) occurs(action(("sendtofree","s2","c3","n4","n3")),4) occurs(action(("sendtohome-b","c3","c","n3","c2","n2","n1","n2")),5) occurs(action(("sendtohome","sa","h3","s","n1","s0","n0")),6) occurs(action(("homefromfreecell","s2","s","n2","sa","n1","n3","n4")),7) occurs(action(("sendtohome-b","s3","s","n3","s2","n2","n2","n3")),8) occurs(action(("sendtonewcol","h3","ha","n3","n2")),9) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n2","n3")),10) occurs(action(("sendtohome-b","h2","h","n2","ha","n1","n3","n4")),11) occurs(action(("sendtohome-b","h3","h","n3","h2","n2","n4","n5")),12) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n5","n6")),13) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n6","n7")),14) occurs(action(("sendtohome-b","d3","d","n3","d2","n2","n7","n8")),15) SATISFIABLE Models : 1+ Calls : 5 Time : 6.681s (Solving: 1.91s 1st Model: 0.37s Unsat: 0.01s) CPU Time : 6.604s Choices : 46406 (Domain: 43837) Conflicts : 10579 (Analyzed: 10578) Restarts : 112 (Average: 94.45 Last: 98) Model-Level : 76.0 Problems : 5 (Average Length: 9.00 Splits: 0) Lemmas : 10578 (Deleted: 6448) Binary : 101 (Ratio: 0.95%) Ternary : 48 (Ratio: 0.45%) Conflict : 10578 (Average Length: 879.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 10578 (Average: 4.04 Max: 71 Sum: 42720) Executed : 10572 (Average: 4.03 Max: 71 Sum: 42664 Ratio: 99.87%) Bounded : 6 (Average: 9.33 Max: 12 Sum: 56 Ratio: 0.13%) Rules : 131060 Atoms : 131055 Bodies : 11 (Original: 10) Count : 5 Equivalences : 15 (Atom=Atom: 5 Body=Body: 0 Other: 10) Tight : Yes Variables : 74876 (Eliminated: 0 Frozen: 53837) Constraints : 595189 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 254MB Max. Length : 15 steps Sol. Length : 15 steps Models : 2