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-6.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-6.pddl Parsing... Parsing: [0.040s CPU, 0.042s wall-clock] Normalizing task... [0.010s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.009s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.040s CPU, 0.052s wall-clock] Preparing model... [0.030s CPU, 0.025s wall-clock] Generated 125 rules. Computing model... [0.650s CPU, 0.655s wall-clock] 5652 relevant atoms 1425 auxiliary atoms 7077 final queue length 24613 total queue pushes Completing instantiation... [2.340s CPU, 2.340s wall-clock] Instantiating: [3.070s CPU, 3.088s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.140s CPU, 0.134s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.030s CPU, 0.023s 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, 0.001s wall-clock] Computing fact groups: [0.180s CPU, 0.176s 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: [2.150s CPU, 2.143s wall-clock] 2190 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 14 propositions removed Detecting unreachable propositions: [1.100s CPU, 1.089s wall-clock] Reordering and filtering variables... 30 of 30 variables necessary. 32 of 50 mutex groups necessary. 5369 of 5369 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.400s CPU, 0.407s 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: 124 Translator operators: 5369 Translator axioms: 0 Translator task size: 44686 Translator peak memory: 60248 KB Writing output... [0.690s CPU, 0.743s wall-clock] Done! [7.730s CPU, 7.785s wall-clock] planner.py version 0.0.1 Time: 1.59s Memory: 162MB 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: 162MB (+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: 0.62s Memory: 162MB (+0MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 163MB (+1MB) UNSAT Iteration Time: 0.93s 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: 0.69s Memory: 176MB (+13MB) Unblocking actions... Solving... Solving Time: 1.27s Memory: 187MB (+11MB) UNKNOWN Iteration Time: 2.20s 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: 209MB (+22MB) Unblocking actions... Solving... Solving Time: 2.12s Memory: 220MB (+11MB) UNKNOWN Iteration Time: 3.06s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.83s Memory: 258MB (+38MB) Unblocking actions... Solving... Solving Time: 3.09s Memory: 275MB (+17MB) UNKNOWN Iteration Time: 4.20s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.65s Memory: 300MB (+25MB) Unblocking actions... Solving... Answer: 1 occurs(action(("sendtonewcol","d3","c2","n1","n0")),1) occurs(action(("move","c2","ca","d3")),2) occurs(action(("move","ca","sa","h2")),3) occurs(action(("sendtohome-b","sa","s","n1","s0","n0","n0","n1")),4) occurs(action(("sendtofree","ca","h2","n4","n3")),5) occurs(action(("newcolfromfreecell","ca","n1","n0","n3","n4")),6) occurs(action(("sendtofree-b","da","n4","n3","n0","n1")),7) occurs(action(("homefromfreecell","da","d","n1","d0","n0","n3","n4")),8) occurs(action(("sendtofree","c2","d3","n4","n3")),9) occurs(action(("sendtohome-b","ha","h","n1","h0","n0","n1","n2")),10) occurs(action(("sendtofree-b","d3","n3","n2","n2","n3")),11) occurs(action(("newcolfromfreecell","d3","n3","n2","n2","n3")),12) occurs(action(("sendtohome-b","ca","c","n1","c0","n0","n2","n3")),13) occurs(action(("sendtofree-b","d3","n3","n2","n3","n4")),14) occurs(action(("move-b","d2","s3","n4","n5")),15) occurs(action(("homefromfreecell","c2","c","n2","ca","n1","n2","n3")),16) occurs(action(("newcolfromfreecell","d3","n5","n4","n3","n4")),17) occurs(action(("sendtohome","c3","h3","c","n3","c2","n2")),18) occurs(action(("sendtohome-b","h2","h","n2","ha","n1","n4","n5")),19) occurs(action(("sendtohome-b","h3","h","n3","h2","n2","n5","n6")),20) occurs(action(("sendtohome","d2","s3","d","n2","da","n1")),21) occurs(action(("sendtonewcol","s3","s2","n6","n5")),22) occurs(action(("sendtohome-b","s2","s","n2","sa","n1","n5","n6")),23) occurs(action(("sendtohome-b","s3","s","n3","s2","n2","n6","n7")),24) occurs(action(("sendtohome-b","d3","d","n3","d2","n2","n7","n8")),25) Solving Time: 2.96s Memory: 317MB (+17MB) SAT SATISFIABLE Models : 1+ Calls : 6 Time : 16.051s (Solving: 9.29s 1st Model: 2.91s Unsat: 0.00s) CPU Time : 15.900s Choices : 52788 Conflicts : 36814 (Analyzed: 36814) Restarts : 383 (Average: 96.12 Last: 99) Model-Level : 49.0 Problems : 6 (Average Length: 14.50 Splits: 0) Lemmas : 36814 (Deleted: 27498) Binary : 341 (Ratio: 0.93%) Ternary : 307 (Ratio: 0.83%) Conflict : 36814 (Average Length: 403.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 36814 (Average: 1.43 Max: 53 Sum: 52697) Executed : 36572 (Average: 1.32 Max: 53 Sum: 48599 Ratio: 92.22%) Bounded : 242 (Average: 16.93 Max: 27 Sum: 4098 Ratio: 7.78%) Rules : 131729 Atoms : 131729 Bodies : 1 (Original: 0) Tight : Yes Variables : 131413 (Eliminated: 0 Frozen: 126069) Constraints : 1275713 (Binary: 99.6% Ternary: 0.2% Other: 0.2%) Memory Peak : 321MB Max. Length : 25 steps Sol. Length : 25 steps