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-58.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-58.pddl Parsing... Parsing: [0.010s CPU, 0.013s 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, 0.009s wall-clock] Preparing model... [0.010s CPU, 0.009s wall-clock] Generated 21 rules. Computing model... [0.300s CPU, 0.302s wall-clock] 2578 relevant atoms 1708 auxiliary atoms 4286 final queue length 7481 total queue pushes Completing instantiation... [0.520s CPU, 0.524s wall-clock] Instantiating: [0.850s CPU, 0.853s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.020s CPU, 0.023s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.030s CPU, 0.031s wall-clock] Collecting mutex groups... [0.010s CPU, 0.007s wall-clock] Choosing groups... 29 uncovered facts Choosing groups: [0.030s CPU, 0.033s wall-clock] Building translation key... [0.020s CPU, 0.011s wall-clock] Computing fact groups: [0.180s CPU, 0.183s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.005s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.015s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.018s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.020s CPU, 0.026s wall-clock] Translating task: [0.640s CPU, 0.648s wall-clock] 2324 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 56 propositions removed Detecting unreachable propositions: [0.340s CPU, 0.339s wall-clock] Reordering and filtering variables... 57 of 57 variables necessary. 29 of 57 mutex groups necessary. 1568 of 1568 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.200s CPU, 0.191s wall-clock] Translator variables: 57 Translator derived variables: 0 Translator facts: 870 Translator goal facts: 27 Translator mutex groups: 29 Translator total mutex groups size: 841 Translator operators: 1568 Translator axioms: 0 Translator task size: 13471 Translator peak memory: 44236 KB Writing output... [0.310s CPU, 0.324s wall-clock] Done! [2.600s CPU, 2.621s wall-clock] planner.py version 0.0.1 Time: 0.45s Memory: 77MB Iteration 1 Queue: [(0,100,0,True)] Grounded Until: 0 Expected Memory: 77MB 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]), ('check', [100])] Grounding Time: 4.78s Memory: 495MB (+418MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 1 Time : 10.971s (Solving: 3.48s 1st Model: 3.46s Unsat: 0.00s) CPU Time : 10.904s Choices : 73295 (Domain: 73295) Conflicts : 1203 (Analyzed: 1203) Restarts : 6 (Average: 200.50 Last: 365) Model-Level : 1466.0 Problems : 1 (Average Length: 102.00 Splits: 0) Lemmas : 1203 (Deleted: 0) Binary : 1 (Ratio: 0.08%) Ternary : 0 (Ratio: 0.00%) Conflict : 1203 (Average Length: 6564.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 1203 (Average: 64.37 Max: 2255 Sum: 77438) Executed : 1146 (Average: 59.62 Max: 2255 Sum: 71726 Ratio: 92.62%) Bounded : 57 (Average: 100.21 Max: 102 Sum: 5712 Ratio: 7.38%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 256604 (Eliminated: 0 Frozen: 83434) Constraints : 1802064 (Binary: 94.7% Ternary: 4.4% Other: 0.9%) Memory Peak : 717MB Max. Length : 0 steps Models : 1 [endof: stats after solve call] Solving Time: 3.68s Memory: 653MB (+158MB) SAT Testing... SERIALIZABLE Testing Time: 0.52s Memory: 653MB (+0MB) Answer: 1 occurs(action(("unstack","w","n")),1) occurs(action(("put-down","w")),2) occurs(action(("unstack","t","o")),3) occurs(action(("put-down","t")),4) occurs(action(("unstack","n","z")),5) occurs(action(("put-down","n")),6) occurs(action(("unstack","z","b")),7) occurs(action(("stack","z","o")),8) occurs(action(("unstack","u","a")),9) occurs(action(("put-down","u")),10) occurs(action(("pick-up","w")),11) occurs(action(("put-down","w")),12) occurs(action(("unstack","b","e")),13) occurs(action(("put-down","b")),14) occurs(action(("unstack","e","q")),15) occurs(action(("put-down","e")),16) occurs(action(("unstack","q","x")),17) occurs(action(("stack","q","e")),18) occurs(action(("unstack","a","f")),19) occurs(action(("put-down","a")),20) occurs(action(("unstack","f","y")),21) occurs(action(("put-down","f")),22) occurs(action(("unstack","y","s")),23) occurs(action(("stack","y","b")),24) occurs(action(("unstack","x","c")),25) occurs(action(("put-down","x")),26) occurs(action(("unstack","s","d")),27) occurs(action(("stack","s","n")),28) occurs(action(("unstack","d","i")),29) occurs(action(("stack","d","z")),30) occurs(action(("unstack","i","g")),31) occurs(action(("stack","i","u")),32) occurs(action(("unstack","g","j")),33) occurs(action(("stack","g","f")),34) occurs(action(("unstack","j","a1")),35) occurs(action(("stack","j","w")),36) occurs(action(("unstack","a1","k")),37) occurs(action(("stack","a1","x")),38) occurs(action(("unstack","k","v")),39) occurs(action(("put-down","k")),40) occurs(action(("unstack","j","w")),41) occurs(action(("stack","j","k")),42) occurs(action(("unstack","c","m")),43) occurs(action(("stack","c","j")),44) occurs(action(("unstack","q","e")),45) occurs(action(("stack","q","c")),46) occurs(action(("unstack","y","b")),47) occurs(action(("stack","y","q")),48) occurs(action(("unstack","v","r")),49) occurs(action(("stack","v","y")),50) occurs(action(("unstack","s","n")),51) occurs(action(("stack","s","v")),52) occurs(action(("pick-up","n")),53) occurs(action(("stack","n","s")),54) occurs(action(("unstack","d","z")),55) occurs(action(("stack","d","n")),56) occurs(action(("unstack","i","u")),57) occurs(action(("stack","i","d")),58) occurs(action(("unstack","z","o")),59) occurs(action(("stack","z","i")),60) occurs(action(("pick-up","w")),61) occurs(action(("stack","w","z")),62) occurs(action(("pick-up","t")),63) occurs(action(("stack","t","w")),64) occurs(action(("unstack","m","h")),65) occurs(action(("put-down","m")),66) occurs(action(("unstack","h","p")),67) occurs(action(("stack","h","a")),68) occurs(action(("unstack","p","l")),69) occurs(action(("put-down","p")),70) occurs(action(("pick-up","l")),71) occurs(action(("stack","l","t")),72) occurs(action(("unstack","r","b1")),73) occurs(action(("stack","r","l")),74) occurs(action(("pick-up","b")),75) occurs(action(("stack","b","r")),76) occurs(action(("pick-up","o")),77) occurs(action(("stack","o","b")),78) occurs(action(("unstack","a1","x")),79) occurs(action(("stack","a1","o")),80) occurs(action(("pick-up","u")),81) occurs(action(("stack","u","a1")),82) occurs(action(("pick-up","b1")),83) occurs(action(("stack","b1","u")),84) occurs(action(("unstack","g","f")),85) occurs(action(("stack","g","b1")),86) occurs(action(("unstack","h","a")),87) occurs(action(("stack","h","g")),88) occurs(action(("pick-up","p")),89) occurs(action(("stack","p","h")),90) occurs(action(("pick-up","m")),91) occurs(action(("stack","m","p")),92) occurs(action(("pick-up","e")),93) occurs(action(("stack","e","m")),94) occurs(action(("pick-up","f")),95) occurs(action(("stack","f","e")),96) occurs(action(("pick-up","x")),97) occurs(action(("stack","x","f")),98) occurs(action(("pick-up","a")),99) occurs(action(("stack","a","x")),100) SATISFIABLE Models : 1+ Calls : 1 Time : 10.971s (Solving: 3.48s 1st Model: 3.46s Unsat: 0.00s) CPU Time : 10.904s Choices : 73295 (Domain: 73295) Conflicts : 1203 (Analyzed: 1203) Restarts : 6 (Average: 200.50 Last: 365) Model-Level : 1466.0 Problems : 1 (Average Length: 102.00 Splits: 0) Lemmas : 1203 (Deleted: 0) Binary : 1 (Ratio: 0.08%) Ternary : 0 (Ratio: 0.00%) Conflict : 1203 (Average Length: 6564.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 1203 (Average: 64.37 Max: 2255 Sum: 77438) Executed : 1146 (Average: 59.62 Max: 2255 Sum: 71726 Ratio: 92.62%) Bounded : 57 (Average: 100.21 Max: 102 Sum: 5712 Ratio: 7.38%) Rules : 0 Atoms : 0 Bodies : 0 Tight : Yes Variables : 256604 (Eliminated: 0 Frozen: 83434) Constraints : 1802064 (Binary: 94.7% Ternary: 4.4% Other: 0.9%) Memory Peak : 717MB Max. Length : 100 steps Sol. Length : 100 steps Models : 1