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-41.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-41.pddl Parsing... Parsing: [0.010s CPU, 0.015s wall-clock] Normalizing task... [0.010s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.004s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock] Preparing model... [0.010s CPU, 0.009s wall-clock] Generated 21 rules. Computing model... [0.160s CPU, 0.164s wall-clock] 1362 relevant atoms 900 auxiliary atoms 2262 final queue length 3905 total queue pushes Completing instantiation... [0.240s CPU, 0.239s wall-clock] Instantiating: [0.420s CPU, 0.428s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.023s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.010s CPU, 0.013s wall-clock] Collecting mutex groups... [0.010s CPU, 0.003s wall-clock] Choosing groups... 21 uncovered facts Choosing groups: [0.010s CPU, 0.017s wall-clock] Building translation key... [0.010s CPU, 0.005s wall-clock] Computing fact groups: [0.100s CPU, 0.097s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.005s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.005s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.008s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.012s wall-clock] Translating task: [0.280s CPU, 0.277s wall-clock] 1180 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 40 propositions removed Detecting unreachable propositions: [0.150s CPU, 0.154s wall-clock] Reordering and filtering variables... 41 of 41 variables necessary. 21 of 41 mutex groups necessary. 800 of 800 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.090s CPU, 0.088s wall-clock] Translator variables: 41 Translator derived variables: 0 Translator facts: 462 Translator goal facts: 19 Translator mutex groups: 21 Translator total mutex groups size: 441 Translator operators: 800 Translator axioms: 0 Translator task size: 6903 Translator peak memory: 37208 KB Writing output... [0.100s CPU, 0.116s wall-clock] Done! [1.190s CPU, 1.209s wall-clock] planner.py version 0.0.1 Time: 0.24s Memory: 59MB 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: 59MB (+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: 0.12s Memory: 63MB (+4MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 66MB (+3MB) UNSAT Iteration Time: 0.15s 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: 0.12s Memory: 69MB (+3MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 71MB (+2MB) UNSAT Iteration Time: 0.16s 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: 0.14s Memory: 77MB (+6MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 79MB (+2MB) UNSAT Iteration Time: 0.19s 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: 0.13s Memory: 84MB (+5MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 87MB (+3MB) UNSAT Iteration Time: 0.18s 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: 0.13s Memory: 91MB (+4MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 96MB (+5MB) UNSAT Iteration Time: 0.19s 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: 0.17s Memory: 102MB (+6MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 105MB (+3MB) UNSAT Iteration Time: 0.24s 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: 0.13s Memory: 110MB (+5MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 115MB (+5MB) UNSAT Iteration Time: 0.21s 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: 0.14s Memory: 118MB (+3MB) Unblocking actions... Solving... Solving Time: 0.08s Memory: 122MB (+4MB) UNSAT Iteration Time: 0.27s 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: 0.14s Memory: 126MB (+4MB) Unblocking actions... Solving... Solving Time: 0.16s Memory: 129MB (+3MB) UNSAT Iteration Time: 0.36s 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: 0.14s Memory: 134MB (+5MB) Unblocking actions... Solving... Solving Time: 0.45s Memory: 143MB (+9MB) UNSAT Iteration Time: 0.66s 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: 0.14s Memory: 150MB (+7MB) Unblocking actions... Solving... Solving Time: 1.69s Memory: 170MB (+20MB) UNSAT Iteration Time: 1.90s 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: 0.14s Memory: 176MB (+6MB) Unblocking actions... Solving... Answer: 1 occurs(action(("unstack","s","c")),1) occurs(action(("stack","s","p")),2) occurs(action(("unstack","c","m")),3) occurs(action(("put-down","c")),4) occurs(action(("unstack","s","p")),5) occurs(action(("stack","s","c")),6) occurs(action(("unstack","m","q")),7) occurs(action(("put-down","m")),8) occurs(action(("unstack","q","b")),9) occurs(action(("put-down","q")),10) occurs(action(("unstack","b","t")),11) occurs(action(("put-down","b")),12) occurs(action(("unstack","t","j")),13) occurs(action(("stack","t","s")),14) occurs(action(("unstack","j","l")),15) occurs(action(("stack","j","n")),16) occurs(action(("unstack","p","r")),17) occurs(action(("stack","p","t")),18) occurs(action(("pick-up","b")),19) occurs(action(("stack","b","p")),20) occurs(action(("unstack","l","e")),21) occurs(action(("stack","l","r")),22) occurs(action(("pick-up","q")),23) occurs(action(("stack","q","b")),24) occurs(action(("unstack","e","i")),25) occurs(action(("put-down","e")),26) occurs(action(("unstack","i","o")),27) occurs(action(("stack","i","q")),28) occurs(action(("unstack","o","g")),29) occurs(action(("stack","o","e")),30) occurs(action(("unstack","g","f")),31) occurs(action(("put-down","g")),32) occurs(action(("pick-up","m")),33) occurs(action(("stack","m","i")),34) occurs(action(("unstack","f","a")),35) occurs(action(("stack","f","m")),36) occurs(action(("unstack","j","n")),37) occurs(action(("stack","j","f")),38) occurs(action(("unstack","l","r")),39) occurs(action(("stack","l","j")),40) occurs(action(("unstack","a","d")),41) occurs(action(("stack","a","l")),42) occurs(action(("unstack","d","h")),43) occurs(action(("stack","d","n")),44) occurs(action(("unstack","o","e")),45) occurs(action(("stack","o","a")),46) occurs(action(("pick-up","h")),47) occurs(action(("stack","h","o")),48) occurs(action(("pick-up","g")),49) occurs(action(("stack","g","h")),50) occurs(action(("unstack","d","n")),51) occurs(action(("stack","d","g")),52) occurs(action(("unstack","r","k")),53) occurs(action(("stack","r","d")),54) occurs(action(("pick-up","n")),55) occurs(action(("stack","n","r")),56) occurs(action(("pick-up","e")),57) occurs(action(("stack","e","n")),58) occurs(action(("pick-up","k")),59) occurs(action(("stack","k","e")),60) Solving Time: 0.93s Memory: 183MB (+7MB) SAT SATISFIABLE Models : 1+ Calls : 13 Time : 5.934s (Solving: 3.26s 1st Model: 0.90s Unsat: 2.35s) CPU Time : 5.910s Choices : 77702 Conflicts : 5951 (Analyzed: 5943) Restarts : 60 (Average: 99.05 Last: 83) Model-Level : 373.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 5943 (Deleted: 1412) Binary : 403 (Ratio: 6.78%) Ternary : 181 (Ratio: 3.05%) Conflict : 5943 (Average Length: 1948.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 5943 (Average: 13.36 Max: 1096 Sum: 79417) Executed : 5804 (Average: 12.71 Max: 1096 Sum: 75565 Ratio: 95.15%) Bounded : 139 (Average: 27.71 Max: 62 Sum: 3852 Ratio: 4.85%) Rules : 23179 Atoms : 23179 Bodies : 1 (Original: 0) Tight : Yes Variables : 84719 (Eliminated: 0 Frozen: 72679) Constraints : 552388 (Binary: 94.3% Ternary: 3.8% Other: 1.9%) Memory Peak : 188MB Max. Length : 60 steps Sol. Length : 60 steps