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-8.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-8.pddl Parsing... Parsing: [0.050s CPU, 0.051s wall-clock] Normalizing task... [0.000s CPU, 0.005s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.012s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.070s CPU, 0.066s wall-clock] Preparing model... [0.030s CPU, 0.031s wall-clock] Generated 125 rules. Computing model... [0.720s CPU, 0.729s wall-clock] 5624 relevant atoms 1418 auxiliary atoms 7042 final queue length 24499 total queue pushes Completing instantiation... [2.590s CPU, 2.589s wall-clock] Instantiating: [3.430s CPU, 3.435s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.190s CPU, 0.183s wall-clock] Checking invariant weight... [0.000s CPU, 0.005s wall-clock] Instantiating groups... [0.030s CPU, 0.027s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 11 uncovered facts Choosing groups: [0.010s CPU, 0.005s wall-clock] Building translation key... [0.000s CPU, 0.002s wall-clock] Computing fact groups: [0.230s CPU, 0.230s 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: [0.010s CPU, 0.003s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.110s CPU, 0.113s wall-clock] Translating task: [2.400s CPU, 2.397s wall-clock] 2299 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 12 propositions removed Detecting unreachable propositions: [1.200s CPU, 1.197s wall-clock] Reordering and filtering variables... 30 of 30 variables necessary. 36 of 50 mutex groups necessary. 5344 of 5344 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.440s CPU, 0.447s wall-clock] Translator variables: 30 Translator derived variables: 0 Translator facts: 126 Translator goal facts: 4 Translator mutex groups: 36 Translator total mutex groups size: 142 Translator operators: 5344 Translator axioms: 0 Translator task size: 44508 Translator peak memory: 63436 KB Writing output... [0.710s CPU, 0.754s wall-clock] Done! [8.570s CPU, 8.619s wall-clock] planner.py version 0.0.1 Time: 1.88s 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: 176MB (+4MB) SAT Testing... NOT SERIALIZABLE Testing Time: 1.69s Memory: 236MB (+60MB) Solving... Solving Time: 0.36s Memory: 236MB (+0MB) UNSAT Iteration Time: 2.93s 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: 0.82s Memory: 236MB (+0MB) Unblocking actions... Solving... Solving Time: 0.16s Memory: 246MB (+10MB) SAT Testing... SERIALIZABLE Testing Time: 1.42s Memory: 245MB (+-1MB) Answer: 2 occurs(action(("sendtofree-b","d3","n4","n3","n1","n2")),1) occurs(action(("sendtohome","ha","ca","h","n1","h0","n0")),1) occurs(action(("move","c2","sa","h3")),1) occurs(action(("sendtofree","s3","da","n3","n2")),2) occurs(action(("sendtohome-b","ca","c","n1","c0","n0","n2","n3")),2) occurs(action(("sendtohome","sa","d2","s","n1","s0","n0")),2) occurs(action(("sendtohome","c2","h3","c","n2","ca","n1")),3) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n3","n4")),3) occurs(action(("sendtofree","h3","s2","n2","n1")),4) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n4","n5")),4) occurs(action(("sendtohome-b","c3","c","n3","c2","n2","n5","n6")),5) occurs(action(("homefromfreecell","d3","d","n3","d2","n2","n1","n2")),5) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n6","n7")),6) occurs(action(("homefromfreecell","s3","s","n3","s2","n2","n2","n3")),7) occurs(action(("newcolfromfreecell","h3","n7","n6","n3","n4")),8) occurs(action(("sendtohome-b","h2","h","n2","ha","n1","n6","n7")),9) occurs(action(("sendtohome-b","h3","h","n3","h2","n2","n7","n8")),10) SATISFIABLE Models : 1+ Calls : 4 Time : 4.700s (Solving: 0.47s 1st Model: 0.11s Unsat: 0.35s) CPU Time : 4.632s Choices : 7385 (Domain: 7299) Conflicts : 3611 (Analyzed: 3610) Restarts : 38 (Average: 95.00 Last: 66) Model-Level : 41.5 Problems : 4 (Average Length: 7.00 Splits: 0) Lemmas : 3610 (Deleted: 961) Binary : 58 (Ratio: 1.61%) Ternary : 46 (Ratio: 1.27%) Conflict : 3610 (Average Length: 239.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 3610 (Average: 1.93 Max: 60 Sum: 6954) Executed : 3599 (Average: 1.91 Max: 60 Sum: 6884 Ratio: 98.99%) Bounded : 11 (Average: 6.36 Max: 12 Sum: 70 Ratio: 1.01%) Rules : 162235 (Original: 162195) Atoms : 149426 Bodies : 4652 (Original: 4623) Count : 116 (Original: 124) Equivalences : 3889 (Atom=Atom: 11 Body=Body: 0 Other: 3878) Tight : Yes Variables : 47981 (Eliminated: 0 Frozen: 27839) Constraints : 320172 (Binary: 99.2% Ternary: 0.3% Other: 0.5%) Memory Peak : 283MB Max. Length : 10 steps Sol. Length : 10 steps Models : 2