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: [0.030s CPU, 0.039s wall-clock] Normalizing task... [0.010s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.008s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.050s CPU, 0.052s wall-clock] Preparing model... [0.020s CPU, 0.026s wall-clock] Generated 125 rules. Computing model... [0.650s CPU, 0.651s wall-clock] 5624 relevant atoms 1418 auxiliary atoms 7042 final queue length 24499 total queue pushes Completing instantiation... [2.320s CPU, 2.315s wall-clock] Instantiating: [3.040s CPU, 3.060s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.160s CPU, 0.161s wall-clock] Checking invariant weight... [0.010s CPU, 0.004s wall-clock] Instantiating groups... [0.020s CPU, 0.022s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 11 uncovered facts Choosing groups: [0.000s CPU, 0.005s wall-clock] Building translation key... [0.010s CPU, 0.001s wall-clock] Computing fact groups: [0.210s CPU, 0.201s 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: [0.100s CPU, 0.100s wall-clock] Translating task: [2.130s CPU, 2.122s 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: [1.080s CPU, 1.081s 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: [0.410s CPU, 0.405s 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: 59992 KB Writing output... [0.650s CPU, 0.695s wall-clock] Done! [7.640s CPU, 7.700s wall-clock] planner.py version 0.0.1 Time: 1.65s Memory: 161MB 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: 161MB (+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: 0.79s Memory: 161MB (+0MB) Unblocking actions... Solving... Solving Time: 0.32s Memory: 166MB (+5MB) UNSAT Iteration Time: 1.39s 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: 0.89s Memory: 186MB (+20MB) Unblocking actions... Solving... Answer: 1 occurs(action(("sendtofree-b","d3","n4","n3","n1","n2")),1) occurs(action(("sendtohome","ha","ca","h","n1","h0","n0")),1) occurs(action(("sendtohome-b","h2","h","n2","ha","n1","n2","n3")),2) occurs(action(("sendtofree","c2","sa","n3","n2")),2) occurs(action(("sendtohome","h3","s2","h","n3","h2","n2")),3) occurs(action(("sendtonewcol","s3","da","n3","n2")),3) occurs(action(("sendtohome","sa","d2","s","n1","s0","n0")),3) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n2","n3")),4) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n3","n4")),5) occurs(action(("homefromfreecell","d3","d","n3","d2","n2","n2","n3")),6) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n4","n5")),6) occurs(action(("sendtohome-b","s3","s","n3","s2","n2","n5","n6")),7) occurs(action(("sendtohome-b","ca","c","n1","c0","n0","n6","n7")),8) occurs(action(("homefromfreecell","c2","c","n2","ca","n1","n3","n4")),9) occurs(action(("sendtohome-b","c3","c","n3","c2","n2","n7","n8")),10) Solving Time: 0.07s Memory: 199MB (+13MB) SAT SATISFIABLE Models : 1+ Calls : 3 Time : 4.389s (Solving: 0.26s 1st Model: 0.02s Unsat: 0.25s) CPU Time : 4.260s Choices : 4747 (Domain: 4574) Conflicts : 2321 (Analyzed: 2320) Restarts : 26 (Average: 89.23 Last: 37) Model-Level : 64.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 2320 (Deleted: 947) Binary : 42 (Ratio: 1.81%) Ternary : 42 (Ratio: 1.81%) Conflict : 2320 (Average Length: 145.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2320 (Average: 1.98 Max: 24 Sum: 4603) Executed : 2309 (Average: 1.96 Max: 24 Sum: 4556 Ratio: 98.98%) Bounded : 11 (Average: 4.27 Max: 7 Sum: 47 Ratio: 1.02%) Rules : 149104 Atoms : 149104 Bodies : 1 (Original: 0) Tight : Yes Variables : 47966 (Eliminated: 0 Frozen: 44350) Constraints : 321740 (Binary: 99.2% Ternary: 0.3% Other: 0.5%) Memory Peak : 199MB Max. Length : 10 steps Sol. Length : 10 steps