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, 0.037s 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: [0.040s CPU, 0.049s wall-clock] Preparing model... [0.030s CPU, 0.024s wall-clock] Generated 125 rules. Computing model... [0.650s CPU, 0.648s wall-clock] 5624 relevant atoms 1418 auxiliary atoms 7042 final queue length 24499 total queue pushes Completing instantiation... [2.320s CPU, 2.313s wall-clock] Instantiating: [3.060s CPU, 3.050s wall-clock] Computing fact groups... Finding invariants... 15 initial candidates Finding invariants: [0.110s CPU, 0.116s wall-clock] Checking invariant weight... [0.010s CPU, 0.005s 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: [0.010s CPU, 0.004s wall-clock] Building translation key... [0.000s CPU, 0.001s wall-clock] Computing fact groups: [0.150s CPU, 0.156s 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: [0.100s CPU, 0.102s wall-clock] Translating task: [2.120s CPU, 2.135s 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: [1.090s CPU, 1.080s 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: [0.400s CPU, 0.402s 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, 0.703s wall-clock] Done! [7.610s CPU, 7.661s wall-clock] planner.py version 0.0.1 Time: 1.59s 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: 0.62s Memory: 161MB (+0MB) Unblocking actions... Solving... Solving Time: 0.06s Memory: 165MB (+4MB) 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 (+11MB) Unblocking actions... Solving... Solving Time: 1.42s Memory: 190MB (+14MB) UNKNOWN Iteration Time: 2.36s 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: 0.65s Memory: 208MB (+18MB) Unblocking actions... Solving... Solving Time: 1.87s Memory: 219MB (+11MB) UNKNOWN Iteration Time: 2.80s 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: 256MB (+37MB) Unblocking actions... Solving... Solving Time: 2.59s Memory: 273MB (+17MB) UNKNOWN Iteration Time: 3.71s 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: 294MB (+21MB) Unblocking actions... Solving... Solving Time: 3.31s Memory: 312MB (+18MB) UNKNOWN Iteration Time: 4.26s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.66s Memory: 335MB (+23MB) Unblocking actions... Solving... Solving Time: 4.13s Memory: 346MB (+11MB) UNKNOWN Iteration Time: 5.10s Iteration 8 Queue: [(2,10,1,True), (3,15,1,True), (4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)] Grounded Until: 30 Blocking actions... Solving... Solving Time: 1.66s Memory: 346MB (+0MB) UNKNOWN Iteration Time: 1.67s Iteration 9 Queue: [(3,15,1,True), (4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)] Grounded Until: 30 Unblocking actions... Solving... Solving Time: 2.38s Memory: 346MB (+0MB) UNKNOWN Iteration Time: 2.39s Iteration 10 Queue: [(4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)] Grounded Until: 30 Unblocking actions... Solving... Answer: 1 occurs(action(("sendtofree","ha","ca","n4","n3")),1) occurs(action(("sendtofree-b","h2","n3","n2","n1","n2")),2) occurs(action(("sendtofree-b","c3","n2","n1","n2","n3")),3) occurs(action(("sendtonewcol","h3","s2","n3","n2")),4) occurs(action(("sendtofree","s3","da","n1","n0")),5) occurs(action(("newcolfromfreecell","s3","n2","n1","n0","n1")),6) occurs(action(("sendtohome-b","ca","c","n1","c0","n0","n1","n2")),7) occurs(action(("sendtohome","c2","sa","c","n2","ca","n1")),8) occurs(action(("newcolfromfreecell","c3","n2","n1","n1","n2")),9) occurs(action(("homefromfreecell","ha","h","n1","h0","n0","n2","n3")),10) occurs(action(("homefromfreecell","h2","h","n2","ha","n1","n3","n4")),11) occurs(action(("sendtohome","sa","d2","s","n1","s0","n0")),12) occurs(action(("sendtofree-b","s2","n4","n3","n1","n2")),13) occurs(action(("sendtohome-b","h3","h","n3","h2","n2","n2","n3")),14) occurs(action(("sendtohome-b","c3","c","n3","c2","n2","n3","n4")),15) occurs(action(("homefromfreecell","s2","s","n2","sa","n1","n3","n4")),16) occurs(action(("sendtohome-b","da","d","n1","d0","n0","n4","n5")),17) occurs(action(("sendtohome-b","d2","d","n2","da","n1","n5","n6")),18) occurs(action(("sendtohome-b","d3","d","n3","d2","n2","n6","n7")),19) occurs(action(("sendtohome-b","s3","s","n3","s2","n2","n7","n8")),20) Solving Time: 1.40s Memory: 346MB (+0MB) SAT SATISFIABLE Models : 1+ Calls : 10 Time : 26.410s (Solving: 18.51s 1st Model: 1.37s Unsat: 0.01s) CPU Time : 26.240s Choices : 100353 Conflicts : 70808 (Analyzed: 70807) Restarts : 748 (Average: 94.66 Last: 122) Model-Level : 63.0 Problems : 10 (Average Length: 21.50 Splits: 0) Lemmas : 70807 (Deleted: 54639) Binary : 843 (Ratio: 1.19%) Ternary : 667 (Ratio: 0.94%) Conflict : 70807 (Average Length: 406.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 70807 (Average: 1.46 Max: 74 Sum: 103568) Executed : 70305 (Average: 1.31 Max: 74 Sum: 92790 Ratio: 89.59%) Bounded : 502 (Average: 21.47 Max: 32 Sum: 10778 Ratio: 10.41%) Rules : 131168 Atoms : 131168 Bodies : 1 (Original: 0) Tight : Yes Variables : 158522 (Eliminated: 0 Frozen: 151927) Constraints : 1559921 (Binary: 99.6% Ternary: 0.2% Other: 0.2%) Memory Peak : 362MB Max. Length : 30 steps Sol. Length : 20 steps