INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-32.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/blocks-strips-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-32.pddl Parsing... Parsing: [0.010s CPU, 0.014s wall-clock] Normalizing task... [0.010s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.003s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock] Preparing model... [0.010s CPU, 0.008s wall-clock] Generated 21 rules. Computing model... [0.100s CPU, 0.109s wall-clock] 797 relevant atoms 525 auxiliary atoms 1322 final queue length 2254 total queue pushes Completing instantiation... [0.150s CPU, 0.141s wall-clock] Instantiating: [0.270s CPU, 0.273s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.027s wall-clock] Checking invariant weight... [0.000s CPU, 0.002s wall-clock] Instantiating groups... [0.000s CPU, 0.008s wall-clock] Collecting mutex groups... [0.000s CPU, 0.002s wall-clock] Choosing groups... 16 uncovered facts Choosing groups: [0.010s CPU, 0.009s wall-clock] Building translation key... [0.010s CPU, 0.003s wall-clock] Computing fact groups: [0.070s CPU, 0.070s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.003s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.005s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.000s CPU, 0.007s wall-clock] Translating task: [0.150s CPU, 0.158s wall-clock] 660 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 30 propositions removed Detecting unreachable propositions: [0.090s CPU, 0.087s wall-clock] Reordering and filtering variables... 31 of 31 variables necessary. 16 of 31 mutex groups necessary. 450 of 450 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.050s CPU, 0.050s wall-clock] Translator variables: 31 Translator derived variables: 0 Translator facts: 272 Translator goal facts: 14 Translator mutex groups: 16 Translator total mutex groups size: 256 Translator operators: 450 Translator axioms: 0 Translator task size: 3903 Translator peak memory: 35416 KB Writing output... [0.060s CPU, 0.067s wall-clock] Done! [0.730s CPU, 0.738s wall-clock] planner.py version 0.0.1 Time: 0.14s Memory: 53MB Iteration 1 Queue: [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75] Grounded Until: 0 Solving... Solving Time: 0.00s Memory: 53MB (+0MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.07s Memory: 55MB (+2MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 56MB (+1MB) UNSAT Iteration Time: 0.09s Iteration 3 Queue: [10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.07s Memory: 60MB (+4MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 61MB (+1MB) UNSAT Iteration Time: 0.09s Iteration 4 Queue: [15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.07s Memory: 63MB (+2MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 65MB (+2MB) UNSAT Iteration Time: 0.09s Iteration 5 Queue: [20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95] Grounded Until: 15 Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.08s Memory: 68MB (+3MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 69MB (+1MB) UNSAT Iteration Time: 0.10s Iteration 6 Queue: [25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100] Grounded Until: 20 Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.09s Memory: 73MB (+4MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 76MB (+3MB) UNSAT Iteration Time: 0.12s Iteration 7 Queue: [30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105] Grounded Until: 25 Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.07s Memory: 78MB (+2MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 79MB (+1MB) UNSAT Iteration Time: 0.11s Iteration 8 Queue: [35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110] Grounded Until: 30 Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.07s Memory: 82MB (+3MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 86MB (+4MB) UNSAT Iteration Time: 0.12s Iteration 9 Queue: [40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115] Grounded Until: 35 Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.07s Memory: 88MB (+2MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 89MB (+1MB) UNSAT Iteration Time: 0.14s Iteration 10 Queue: [45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120] Grounded Until: 40 Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.07s Memory: 91MB (+2MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 93MB (+2MB) UNSAT Iteration Time: 0.15s Iteration 11 Queue: [50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125] Grounded Until: 45 Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.08s Memory: 96MB (+3MB) Unblocking actions... Solving... Solving Time: 0.16s Memory: 98MB (+2MB) UNSAT Iteration Time: 0.27s Iteration 12 Queue: [55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125, 130] Grounded Until: 50 Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.11s Memory: 104MB (+6MB) Unblocking actions... Solving... Solving Time: 0.77s Memory: 111MB (+7MB) UNSAT Iteration Time: 0.92s Iteration 13 Queue: [60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125, 130, 135] Grounded Until: 55 Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.07s Memory: 115MB (+4MB) Unblocking actions... Solving... Answer: 1 occurs(action(("unstack","g","l")),1) occurs(action(("put-down","g")),2) occurs(action(("unstack","l","f")),3) occurs(action(("stack","l","g")),4) occurs(action(("unstack","f","c")),5) occurs(action(("put-down","f")),6) occurs(action(("unstack","c","n")),7) occurs(action(("put-down","c")),8) occurs(action(("unstack","n","e")),9) occurs(action(("stack","n","c")),10) occurs(action(("unstack","e","h")),11) occurs(action(("put-down","e")),12) occurs(action(("unstack","o","m")),13) occurs(action(("stack","o","f")),14) occurs(action(("unstack","h","d")),15) occurs(action(("put-down","h")),16) occurs(action(("unstack","l","g")),17) occurs(action(("stack","l","h")),18) occurs(action(("unstack","d","a")),19) occurs(action(("put-down","d")),20) occurs(action(("unstack","a","k")),21) occurs(action(("stack","a","k")),22) occurs(action(("unstack","a","k")),23) occurs(action(("stack","a","d")),24) occurs(action(("unstack","k","b")),25) occurs(action(("put-down","k")),26) occurs(action(("unstack","b","j")),27) occurs(action(("stack","b","k")),28) occurs(action(("unstack","j","i")),29) occurs(action(("stack","j","b")),30) occurs(action(("pick-up","i")),31) occurs(action(("stack","i","l")),32) occurs(action(("unstack","o","f")),33) occurs(action(("stack","o","i")),34) occurs(action(("unstack","n","c")),35) occurs(action(("stack","n","o")),36) occurs(action(("pick-up","c")),37) occurs(action(("stack","c","n")),38) occurs(action(("unstack","j","b")),39) occurs(action(("stack","j","f")),40) occurs(action(("unstack","a","d")),41) occurs(action(("put-down","a")),42) occurs(action(("unstack","b","k")),43) occurs(action(("stack","b","c")),44) occurs(action(("pick-up","a")),45) occurs(action(("stack","a","b")),46) occurs(action(("pick-up","m")),47) occurs(action(("stack","m","a")),48) occurs(action(("pick-up","e")),49) occurs(action(("stack","e","m")),50) occurs(action(("unstack","j","f")),51) occurs(action(("stack","j","e")),52) occurs(action(("pick-up","k")),53) occurs(action(("stack","k","j")),54) occurs(action(("pick-up","f")),55) occurs(action(("stack","f","k")),56) occurs(action(("pick-up","g")),57) occurs(action(("stack","g","f")),58) occurs(action(("pick-up","d")),59) occurs(action(("stack","d","g")),60) Solving Time: 0.11s Memory: 116MB (+1MB) SAT SATISFIABLE Models : 1+ Calls : 13 Time : 2.590s (Solving: 1.09s 1st Model: 0.10s Unsat: 0.99s) CPU Time : 2.580s Choices : 45103 Conflicts : 3020 (Analyzed: 3011) Restarts : 32 (Average: 94.09 Last: 45) Model-Level : 314.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 3011 (Deleted: 1187) Binary : 210 (Ratio: 6.97%) Ternary : 62 (Ratio: 2.06%) Conflict : 3011 (Average Length: 621.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 3011 (Average: 15.68 Max: 735 Sum: 47213) Executed : 2895 (Average: 14.59 Max: 735 Sum: 43940 Ratio: 93.07%) Bounded : 116 (Average: 28.22 Max: 57 Sum: 3273 Ratio: 6.93%) Rules : 13113 Atoms : 13113 Bodies : 1 (Original: 0) Tight : Yes Variables : 50675 (Eliminated: 0 Frozen: 42114) Constraints : 324812 (Binary: 93.6% Ternary: 4.0% Other: 2.5%) Memory Peak : 122MB Max. Length : 60 steps Sol. Length : 60 steps