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-86.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-86.pddl Parsing... Parsing: [0.020s CPU, 0.019s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.007s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.011s wall-clock] Preparing model... [0.020s CPU, 0.015s wall-clock] Generated 21 rules. Computing model... [0.660s CPU, 0.660s wall-clock] 5630 relevant atoms 3738 auxiliary atoms 9368 final queue length 16509 total queue pushes Completing instantiation... [1.200s CPU, 1.191s wall-clock] Instantiating: [1.890s CPU, 1.892s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.024s wall-clock] Checking invariant weight... [0.000s CPU, 0.006s wall-clock] Instantiating groups... [0.070s CPU, 0.068s wall-clock] Collecting mutex groups... [0.020s CPU, 0.015s wall-clock] Choosing groups... 43 uncovered facts Choosing groups: [0.070s CPU, 0.073s wall-clock] Building translation key... [0.020s CPU, 0.024s wall-clock] Computing fact groups: [0.390s CPU, 0.388s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.014s wall-clock] Building dictionary for full mutex groups... [0.030s CPU, 0.024s wall-clock] Building mutex information... Building mutex information: [0.040s CPU, 0.041s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.060s CPU, 0.059s wall-clock] Translating task: [1.450s CPU, 1.449s wall-clock] 5250 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 84 propositions removed Detecting unreachable propositions: [0.760s CPU, 0.754s wall-clock] Reordering and filtering variables... 85 of 85 variables necessary. 43 of 85 mutex groups necessary. 3528 of 3528 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.430s CPU, 0.436s wall-clock] Translator variables: 85 Translator derived variables: 0 Translator facts: 1892 Translator goal facts: 41 Translator mutex groups: 43 Translator total mutex groups size: 1849 Translator operators: 3528 Translator axioms: 0 Translator task size: 30201 Translator peak memory: 54628 KB Writing output... [0.540s CPU, 0.575s wall-clock] Done! [5.620s CPU, 5.658s wall-clock] planner.py version 0.0.1 Time: 1.03s Memory: 113MB Iteration 1 Queue: [(0,160,0,True)] Grounded Until: 0 Expected Memory: 113MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('step', [81]), ('step', [82]), ('step', [83]), ('step', [84]), ('step', [85]), ('step', [86]), ('step', [87]), ('step', [88]), ('step', [89]), ('step', [90]), ('step', [91]), ('step', [92]), ('step', [93]), ('step', [94]), ('step', [95]), ('step', [96]), ('step', [97]), ('step', [98]), ('step', [99]), ('step', [100]), ('step', [101]), ('step', [102]), ('step', [103]), ('step', [104]), ('step', [105]), ('step', [106]), ('step', [107]), ('step', [108]), ('step', [109]), ('step', [110]), ('step', [111]), ('step', [112]), ('step', [113]), ('step', [114]), ('step', [115]), ('step', [116]), ('step', [117]), ('step', [118]), ('step', [119]), ('step', [120]), ('step', [121]), ('step', [122]), ('step', [123]), ('step', [124]), ('step', [125]), ('step', [126]), ('step', [127]), ('step', [128]), ('step', [129]), ('step', [130]), ('step', [131]), ('step', [132]), ('step', [133]), ('step', [134]), ('step', [135]), ('step', [136]), ('step', [137]), ('step', [138]), ('step', [139]), ('step', [140]), ('step', [141]), ('step', [142]), ('step', [143]), ('step', [144]), ('step', [145]), ('step', [146]), ('step', [147]), ('step', [148]), ('step', [149]), ('step', [150]), ('step', [151]), ('step', [152]), ('step', [153]), ('step', [154]), ('step', [155]), ('step', [156]), ('step', [157]), ('step', [158]), ('step', [159]), ('step', [160]), ('check', [160])] Grounding Time: 19.10s Memory: 1686MB (+1573MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 1 Time : 32.513s (Solving: 2.62s 1st Model: 2.56s Unsat: 0.00s) CPU Time : 32.396s Choices : 25024 (Domain: 25024) Conflicts : 248 (Analyzed: 248) Restarts : 2 (Average: 124.00 Last: 70) Model-Level : 7969.0 Problems : 1 (Average Length: 162.00 Splits: 0) Lemmas : 248 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 1 (Ratio: 0.40%) Conflict : 248 (Average Length: 48.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 248 (Average: 68.83 Max: 273 Sum: 17069) Executed : 246 (Average: 67.53 Max: 273 Sum: 16747 Ratio: 98.11%) Bounded : 2 (Average: 161.00 Max: 161 Sum: 322 Ratio: 1.89%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 897864 (Eliminated: 0 Frozen: 294078) Constraints : 5836082 (Binary: 95.1% Ternary: 4.3% Other: 0.6%) Memory Peak : 2110MB Max. Length : 0 steps Models : 1 [endof: stats after solve call] Solving Time: 3.45s Memory: 2046MB (+360MB) SAT Testing... SERIALIZABLE Testing Time: 1.09s Memory: 2046MB (+0MB) Answer: 1 occurs(action(("unstack","n1","k1")),1) occurs(action(("put-down","n1")),2) occurs(action(("unstack","k1","m1")),3) occurs(action(("put-down","k1")),4) occurs(action(("unstack","m1","x")),5) occurs(action(("put-down","m1")),6) occurs(action(("unstack","x","z")),7) occurs(action(("put-down","x")),8) occurs(action(("unstack","z","l")),9) occurs(action(("stack","z","m1")),10) occurs(action(("unstack","l","l1")),11) occurs(action(("put-down","l")),12) occurs(action(("unstack","l1","i1")),13) occurs(action(("put-down","l1")),14) occurs(action(("unstack","i1","j1")),15) occurs(action(("put-down","i1")),16) occurs(action(("unstack","j1","e1")),17) occurs(action(("stack","j1","k1")),18) occurs(action(("unstack","e1","f")),19) occurs(action(("put-down","e1")),20) occurs(action(("unstack","f","g1")),21) occurs(action(("stack","f","i1")),22) occurs(action(("unstack","g1","v")),23) occurs(action(("put-down","g1")),24) occurs(action(("unstack","v","o")),25) occurs(action(("stack","v","e1")),26) occurs(action(("unstack","o","o1")),27) occurs(action(("stack","o","n1")),28) occurs(action(("unstack","o1","p1")),29) occurs(action(("stack","o1","x")),30) occurs(action(("unstack","p1","h1")),31) occurs(action(("put-down","p1")),32) occurs(action(("unstack","h1","c")),33) occurs(action(("stack","h1","l1")),34) occurs(action(("unstack","c","m")),35) occurs(action(("stack","c","l")),36) occurs(action(("unstack","m","j")),37) occurs(action(("put-down","m")),38) occurs(action(("unstack","j","y")),39) occurs(action(("put-down","j")),40) occurs(action(("unstack","y","p")),41) occurs(action(("put-down","y")),42) occurs(action(("unstack","p","a1")),43) occurs(action(("stack","p","m")),44) occurs(action(("unstack","a1","f1")),45) occurs(action(("stack","a1","g1")),46) occurs(action(("unstack","f1","a")),47) occurs(action(("stack","f1","h1")),48) occurs(action(("unstack","a","k")),49) occurs(action(("put-down","a")),50) occurs(action(("unstack","k","d")),51) occurs(action(("stack","k","a")),52) occurs(action(("unstack","d","q")),53) occurs(action(("stack","d","p1")),54) occurs(action(("unstack","q","s")),55) occurs(action(("put-down","q")),56) occurs(action(("unstack","s","e")),57) occurs(action(("stack","s","j")),58) occurs(action(("unstack","e","w")),59) occurs(action(("stack","e","q")),60) occurs(action(("unstack","w","b1")),61) occurs(action(("put-down","w")),62) occurs(action(("unstack","b1","b")),63) occurs(action(("stack","b1","e")),64) occurs(action(("unstack","b","c1")),65) occurs(action(("stack","b","o1")),66) occurs(action(("unstack","c1","i")),67) occurs(action(("stack","c1","c")),68) occurs(action(("unstack","i","t")),69) occurs(action(("put-down","i")),70) occurs(action(("unstack","t","g")),71) occurs(action(("stack","t","o")),72) occurs(action(("unstack","g","r")),73) occurs(action(("put-down","g")),74) occurs(action(("unstack","r","h")),75) occurs(action(("stack","r","b")),76) occurs(action(("unstack","f","i1")),77) occurs(action(("stack","f","r")),78) occurs(action(("unstack","v","e1")),79) occurs(action(("stack","v","f")),80) occurs(action(("unstack","a1","g1")),81) occurs(action(("stack","a1","v")),82) occurs(action(("unstack","c1","c")),83) occurs(action(("stack","c1","a1")),84) occurs(action(("unstack","s","j")),85) occurs(action(("stack","s","c1")),86) occurs(action(("unstack","t","o")),87) occurs(action(("stack","t","s")),88) occurs(action(("unstack","z","m1")),89) occurs(action(("stack","z","t")),90) occurs(action(("unstack","k","a")),91) occurs(action(("stack","k","z")),92) occurs(action(("pick-up","i1")),93) occurs(action(("stack","i1","k")),94) occurs(action(("unstack","h","n")),95) occurs(action(("stack","h","j")),96) occurs(action(("unstack","n","u")),97) occurs(action(("stack","n","a")),98) occurs(action(("unstack","u","d1")),99) occurs(action(("put-down","u")),100) occurs(action(("pick-up","d1")),101) occurs(action(("stack","d1","i1")),102) occurs(action(("unstack","o","n1")),103) occurs(action(("stack","o","d1")),104) occurs(action(("unstack","p","m")),105) occurs(action(("stack","p","o")),106) occurs(action(("unstack","f1","h1")),107) occurs(action(("stack","f1","p")),108) occurs(action(("unstack","h1","l1")),109) occurs(action(("stack","h1","f1")),110) occurs(action(("unstack","h","j")),111) occurs(action(("stack","h","h1")),112) occurs(action(("unstack","d","p1")),113) occurs(action(("stack","d","h")),114) occurs(action(("unstack","b1","e")),115) occurs(action(("stack","b1","d")),116) occurs(action(("unstack","c","l")),117) occurs(action(("stack","c","b1")),118) occurs(action(("unstack","e","q")),119) occurs(action(("stack","e","c")),120) occurs(action(("pick-up","l1")),121) occurs(action(("stack","l1","e")),122) occurs(action(("pick-up","i")),123) occurs(action(("stack","i","l1")),124) occurs(action(("pick-up","j")),125) occurs(action(("stack","j","i")),126) occurs(action(("unstack","n","a")),127) occurs(action(("stack","n","j")),128) occurs(action(("pick-up","n1")),129) occurs(action(("stack","n1","n")),130) occurs(action(("pick-up","l")),131) occurs(action(("stack","l","n1")),132) occurs(action(("pick-up","y")),133) occurs(action(("stack","y","l")),134) occurs(action(("pick-up","e1")),135) occurs(action(("stack","e1","y")),136) occurs(action(("unstack","j1","k1")),137) occurs(action(("stack","j1","e1")),138) occurs(action(("pick-up","g1")),139) occurs(action(("stack","g1","j1")),140) occurs(action(("pick-up","w")),141) occurs(action(("stack","w","g1")),142) occurs(action(("pick-up","m")),143) occurs(action(("stack","m","w")),144) occurs(action(("pick-up","p1")),145) occurs(action(("stack","p1","m")),146) occurs(action(("pick-up","g")),147) occurs(action(("stack","g","p1")),148) occurs(action(("pick-up","m1")),149) occurs(action(("stack","m1","g")),150) occurs(action(("pick-up","k1")),151) occurs(action(("stack","k1","m1")),152) occurs(action(("pick-up","a")),153) occurs(action(("stack","a","k1")),154) occurs(action(("pick-up","q")),155) occurs(action(("stack","q","a")),156) occurs(action(("pick-up","u")),157) occurs(action(("put-down","u")),158) occurs(action(("pick-up","u")),159) occurs(action(("stack","u","q")),160) SATISFIABLE Models : 1+ Calls : 1 Time : 32.513s (Solving: 2.62s 1st Model: 2.56s Unsat: 0.00s) CPU Time : 32.396s Choices : 25024 (Domain: 25024) Conflicts : 248 (Analyzed: 248) Restarts : 2 (Average: 124.00 Last: 70) Model-Level : 7969.0 Problems : 1 (Average Length: 162.00 Splits: 0) Lemmas : 248 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 1 (Ratio: 0.40%) Conflict : 248 (Average Length: 48.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 248 (Average: 68.83 Max: 273 Sum: 17069) Executed : 246 (Average: 67.53 Max: 273 Sum: 16747 Ratio: 98.11%) Bounded : 2 (Average: 161.00 Max: 161 Sum: 322 Ratio: 1.89%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 897864 (Eliminated: 0 Frozen: 294078) Constraints : 5836082 (Binary: 95.1% Ternary: 4.3% Other: 0.6%) Memory Peak : 2110MB Max. Length : 160 steps Sol. Length : 160 steps Models : 1