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-77.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-77.pddl Parsing... Parsing: [0.010s CPU, 0.018s wall-clock] Normalizing task... [0.010s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.006s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.011s wall-clock] Preparing model... [0.010s CPU, 0.013s wall-clock] Generated 21 rules. Computing model... [0.540s CPU, 0.542s wall-clock] 4638 relevant atoms 3078 auxiliary atoms 7716 final queue length 13574 total queue pushes Completing instantiation... [0.980s CPU, 0.982s wall-clock] Instantiating: [1.560s CPU, 1.561s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.020s CPU, 0.028s wall-clock] Checking invariant weight... [0.010s CPU, 0.006s wall-clock] Instantiating groups... [0.060s CPU, 0.056s wall-clock] Collecting mutex groups... [0.010s CPU, 0.012s wall-clock] Choosing groups... 39 uncovered facts Choosing groups: [0.060s CPU, 0.059s wall-clock] Building translation key... [0.020s CPU, 0.019s wall-clock] Computing fact groups: [0.320s CPU, 0.321s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.009s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.023s wall-clock] Building mutex information... Building mutex information: [0.030s CPU, 0.033s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.050s CPU, 0.049s wall-clock] Translating task: [1.140s CPU, 1.136s wall-clock] 4294 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 76 propositions removed Detecting unreachable propositions: [0.680s CPU, 0.681s wall-clock] Reordering and filtering variables... 77 of 77 variables necessary. 39 of 77 mutex groups necessary. 2888 of 2888 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.350s CPU, 0.351s wall-clock] Translator variables: 77 Translator derived variables: 0 Translator facts: 1560 Translator goal facts: 37 Translator mutex groups: 39 Translator total mutex groups size: 1521 Translator operators: 2888 Translator axioms: 0 Translator task size: 24741 Translator peak memory: 50892 KB Writing output... [0.490s CPU, 0.512s wall-clock] Done! [4.670s CPU, 4.697s wall-clock] planner.py version 0.0.1 Time: 0.82s Memory: 101MB Iteration 1 Queue: [(0,140,0,True)] Grounded Until: 0 Expected Memory: 101MB 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]), ('check', [140])] Grounding Time: 12.89s Memory: 1194MB (+1093MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 1 Time : 30.915s (Solving: 10.80s 1st Model: 10.76s Unsat: 0.00s) CPU Time : 30.824s Choices : 323412 (Domain: 323412) Conflicts : 828 (Analyzed: 828) Restarts : 6 (Average: 138.00 Last: 297) Model-Level : 3486.0 Problems : 1 (Average Length: 142.00 Splits: 0) Lemmas : 828 (Deleted: 0) Binary : 2 (Ratio: 0.24%) Ternary : 2 (Ratio: 0.24%) Conflict : 828 (Average Length: 332.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 828 (Average: 455.96 Max: 5439 Sum: 377539) Executed : 421 (Average: 386.34 Max: 5439 Sum: 319886 Ratio: 84.73%) Bounded : 407 (Average: 141.65 Max: 142 Sum: 57653 Ratio: 15.27%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 646963 (Eliminated: 0 Frozen: 211771) Constraints : 4433882 (Binary: 95.0% Ternary: 4.3% Other: 0.7%) Memory Peak : 1544MB Max. Length : 0 steps Models : 1 [endof: stats after solve call] Solving Time: 11.34s Memory: 1480MB (+286MB) SAT Testing... SERIALIZABLE Testing Time: 0.86s Memory: 1480MB (+0MB) Answer: 1 occurs(action(("unstack","f","i1")),1) occurs(action(("put-down","f")),2) occurs(action(("unstack","i1","s")),3) occurs(action(("put-down","i1")),4) occurs(action(("unstack","s","h")),5) occurs(action(("put-down","s")),6) occurs(action(("unstack","h","k1")),7) occurs(action(("stack","h","g1")),8) occurs(action(("unstack","k1","z")),9) occurs(action(("put-down","k1")),10) occurs(action(("unstack","z","j1")),11) occurs(action(("stack","z","f")),12) occurs(action(("unstack","j1","j")),13) occurs(action(("put-down","j1")),14) occurs(action(("unstack","j","q")),15) occurs(action(("stack","j","s")),16) occurs(action(("unstack","q","a")),17) occurs(action(("stack","q","j1")),18) occurs(action(("unstack","a","b")),19) occurs(action(("put-down","a")),20) occurs(action(("unstack","h1","n")),21) occurs(action(("put-down","h1")),22) occurs(action(("unstack","b1","u")),23) occurs(action(("put-down","b1")),24) occurs(action(("unstack","z","f")),25) occurs(action(("stack","z","v")),26) occurs(action(("unstack","z","v")),27) occurs(action(("stack","z","a")),28) occurs(action(("unstack","h","g1")),29) occurs(action(("stack","h","g1")),30) occurs(action(("unstack","b","k")),31) occurs(action(("stack","b","h1")),32) occurs(action(("unstack","k","g")),33) occurs(action(("put-down","k")),34) occurs(action(("unstack","g","e1")),35) occurs(action(("stack","g","f")),36) occurs(action(("unstack","e1","d1")),37) occurs(action(("stack","e1","b1")),38) occurs(action(("unstack","d1","e")),39) occurs(action(("put-down","d1")),40) occurs(action(("unstack","e","m")),41) occurs(action(("stack","e","k")),42) occurs(action(("unstack","m","y")),43) occurs(action(("put-down","m")),44) occurs(action(("unstack","y","t")),45) occurs(action(("put-down","y")),46) occurs(action(("unstack","t","a1")),47) occurs(action(("stack","t","m")),48) occurs(action(("unstack","a1","p")),49) occurs(action(("put-down","a1")),50) occurs(action(("unstack","p","x")),51) occurs(action(("put-down","p")),52) occurs(action(("unstack","x","d")),53) occurs(action(("stack","x","l")),54) occurs(action(("unstack","d","c1")),55) occurs(action(("put-down","d")),56) occurs(action(("unstack","c1","w")),57) occurs(action(("stack","c1","p")),58) occurs(action(("unstack","w","f1")),59) occurs(action(("put-down","w")),60) occurs(action(("unstack","f1","l1")),61) occurs(action(("stack","f1","i1")),62) occurs(action(("unstack","l1","c")),63) occurs(action(("put-down","l1")),64) occurs(action(("unstack","c","i")),65) occurs(action(("stack","c","a1")),66) occurs(action(("unstack","i","r")),67) occurs(action(("stack","i","n")),68) occurs(action(("unstack","x","l")),69) occurs(action(("stack","x","i")),70) occurs(action(("unstack","f1","i1")),71) occurs(action(("stack","f1","x")),72) occurs(action(("unstack","j","s")),73) occurs(action(("stack","j","f1")),74) occurs(action(("pick-up","v")),75) occurs(action(("stack","v","j")),76) occurs(action(("unstack","c","a1")),77) occurs(action(("stack","c","v")),78) occurs(action(("pick-up","y")),79) occurs(action(("stack","y","c")),80) occurs(action(("unstack","q","j1")),81) occurs(action(("stack","q","y")),82) occurs(action(("unstack","u","o")),83) occurs(action(("stack","u","q")),84) occurs(action(("pick-up","l")),85) occurs(action(("stack","l","u")),86) occurs(action(("unstack","z","a")),87) occurs(action(("stack","z","l")),88) occurs(action(("unstack","g","f")),89) occurs(action(("stack","g","z")),90) occurs(action(("unstack","e1","b1")),91) occurs(action(("stack","e1","g")),92) occurs(action(("pick-up","o")),93) occurs(action(("stack","o","e1")),94) occurs(action(("unstack","h","g1")),95) occurs(action(("stack","h","o")),96) occurs(action(("pick-up","s")),97) occurs(action(("stack","s","h")),98) occurs(action(("unstack","t","m")),99) occurs(action(("stack","t","s")),100) occurs(action(("pick-up","r")),101) occurs(action(("stack","r","t")),102) occurs(action(("pick-up","i1")),103) occurs(action(("stack","i1","r")),104) occurs(action(("unstack","b","h1")),105) occurs(action(("stack","b","i1")),106) occurs(action(("pick-up","d1")),107) occurs(action(("stack","d1","b")),108) occurs(action(("unstack","e","k")),109) occurs(action(("stack","e","d1")),110) occurs(action(("pick-up","k1")),111) occurs(action(("stack","k1","e")),112) occurs(action(("pick-up","f")),113) occurs(action(("stack","f","k1")),114) occurs(action(("unstack","c1","p")),115) occurs(action(("stack","c1","f")),116) occurs(action(("pick-up","g1")),117) occurs(action(("stack","g1","c1")),118) occurs(action(("pick-up","h1")),119) occurs(action(("stack","h1","g1")),120) occurs(action(("pick-up","m")),121) occurs(action(("stack","m","h1")),122) occurs(action(("pick-up","d")),123) occurs(action(("stack","d","m")),124) occurs(action(("pick-up","b1")),125) occurs(action(("stack","b1","d")),126) occurs(action(("pick-up","p")),127) occurs(action(("stack","p","b1")),128) occurs(action(("pick-up","a")),129) occurs(action(("stack","a","p")),130) occurs(action(("pick-up","k")),131) occurs(action(("stack","k","a")),132) occurs(action(("pick-up","w")),133) occurs(action(("stack","w","k")),134) occurs(action(("pick-up","j1")),135) occurs(action(("stack","j1","w")),136) occurs(action(("pick-up","a1")),137) occurs(action(("stack","a1","j1")),138) occurs(action(("pick-up","l1")),139) occurs(action(("stack","l1","a1")),140) SATISFIABLE Models : 1+ Calls : 1 Time : 30.915s (Solving: 10.80s 1st Model: 10.76s Unsat: 0.00s) CPU Time : 30.824s Choices : 323412 (Domain: 323412) Conflicts : 828 (Analyzed: 828) Restarts : 6 (Average: 138.00 Last: 297) Model-Level : 3486.0 Problems : 1 (Average Length: 142.00 Splits: 0) Lemmas : 828 (Deleted: 0) Binary : 2 (Ratio: 0.24%) Ternary : 2 (Ratio: 0.24%) Conflict : 828 (Average Length: 332.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 828 (Average: 455.96 Max: 5439 Sum: 377539) Executed : 421 (Average: 386.34 Max: 5439 Sum: 319886 Ratio: 84.73%) Bounded : 407 (Average: 141.65 Max: 142 Sum: 57653 Ratio: 15.27%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 646963 (Eliminated: 0 Frozen: 211771) Constraints : 4433882 (Binary: 95.0% Ternary: 4.3% Other: 0.7%) Memory Peak : 1544MB Max. Length : 140 steps Sol. Length : 140 steps Models : 1