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-65.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-65.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... [0.000s CPU, 0.009s wall-clock] Generated 21 rules. Computing model... [0.390s CPU, 0.385s wall-clock] 3330 relevant atoms 2208 auxiliary atoms 5538 final queue length 9706 total queue pushes Completing instantiation... [0.720s CPU, 0.712s wall-clock] Instantiating: [1.120s CPU, 1.125s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.020s CPU, 0.022s wall-clock] Checking invariant weight... [0.010s CPU, 0.005s wall-clock] Instantiating groups... [0.040s CPU, 0.038s wall-clock] Collecting mutex groups... [0.010s CPU, 0.009s wall-clock] Choosing groups... 33 uncovered facts Choosing groups: [0.040s CPU, 0.043s wall-clock] Building translation key... [0.020s CPU, 0.014s wall-clock] Computing fact groups: [0.230s CPU, 0.228s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.007s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.018s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.024s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.040s CPU, 0.034s wall-clock] Translating task: [0.810s CPU, 0.806s wall-clock] 3040 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 64 propositions removed Detecting unreachable propositions: [0.440s CPU, 0.441s wall-clock] Reordering and filtering variables... 65 of 65 variables necessary. 33 of 65 mutex groups necessary. 2048 of 2048 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.250s CPU, 0.247s wall-clock] Translator variables: 65 Translator derived variables: 0 Translator facts: 1122 Translator goal facts: 31 Translator mutex groups: 33 Translator total mutex groups size: 1089 Translator operators: 2048 Translator axioms: 0 Translator task size: 17571 Translator peak memory: 46796 KB Writing output... [0.290s CPU, 0.314s wall-clock] Done! [3.240s CPU, 3.261s wall-clock] planner.py version 0.0.1 Time: 0.57s Memory: 86MB Iteration 1 Queue: [(0,0,0,True), (1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 0 Solving... Solving Time: 0.00s Memory: 86MB (+0MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [(1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 0 Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.24s Memory: 90MB (+4MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 95MB (+5MB) UNSAT Iteration Time: 0.34s Iteration 3 Queue: [(2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 5 Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.29s Memory: 109MB (+14MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 113MB (+4MB) UNSAT Iteration Time: 0.41s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.27s Memory: 124MB (+11MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 132MB (+8MB) UNSAT Iteration Time: 0.39s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.28s Memory: 141MB (+9MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 148MB (+7MB) UNSAT Iteration Time: 0.42s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.35s Memory: 163MB (+15MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 176MB (+13MB) UNSAT Iteration Time: 0.51s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.27s Memory: 182MB (+6MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 186MB (+4MB) UNSAT Iteration Time: 0.44s Iteration 8 Queue: [(7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 30 Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.28s Memory: 197MB (+11MB) Unblocking actions... Solving... Solving Time: 0.05s Memory: 215MB (+18MB) UNSAT Iteration Time: 0.47s Iteration 9 Queue: [(8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 35 Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.28s Memory: 217MB (+2MB) Unblocking actions... Solving... Solving Time: 0.06s Memory: 222MB (+5MB) UNSAT Iteration Time: 0.48s Iteration 10 Queue: [(9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 40 Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.29s Memory: 232MB (+10MB) Unblocking actions... Solving... Solving Time: 0.08s Memory: 238MB (+6MB) UNSAT Iteration Time: 0.52s Iteration 11 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 45 Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.45s Memory: 259MB (+21MB) Unblocking actions... Solving... Solving Time: 0.53s Memory: 269MB (+10MB) UNSAT Iteration Time: 1.14s Iteration 12 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 50 Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.27s Memory: 280MB (+11MB) Unblocking actions... Solving... Solving Time: 3.26s Memory: 305MB (+25MB) UNSAT Iteration Time: 3.70s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.28s Memory: 316MB (+11MB) Unblocking actions... Solving... Solving Time: 14.31s Memory: 369MB (+53MB) UNKNOWN Iteration Time: 14.76s Iteration 14 Queue: [(13,65,0,True)] Grounded Until: 60 Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 0.28s Memory: 389MB (+20MB) Unblocking actions... Solving... Solving Time: 15.27s Memory: 431MB (+42MB) UNKNOWN Iteration Time: 15.74s Iteration 15 Queue: [(12,60,1,True), (13,65,1,True), (14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True), (21,105,0,True), (22,110,0,True), (23,115,0,True), (24,120,0,True), (25,125,0,True)] Grounded Until: 65 Blocking actions... Solving... Solving Time: 13.86s Memory: 431MB (+0MB) UNSAT Iteration Time: 13.89s Iteration 16 Queue: [(13,65,1,True), (14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True), (21,105,0,True), (22,110,0,True), (23,115,0,True), (24,120,0,True), (25,125,0,True)] Grounded Until: 65 Unblocking actions... Solving... Solving Time: 9.27s Memory: 431MB (+0MB) UNSAT Iteration Time: 9.29s Iteration 17 Queue: [(14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True), (21,105,0,True), (22,110,0,True), (23,115,0,True), (24,120,0,True), (25,125,0,True)] Grounded Until: 65 Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 0.28s Memory: 431MB (+0MB) Unblocking actions... Solving... Solving Time: 19.12s Memory: 464MB (+33MB) UNKNOWN Iteration Time: 19.60s Iteration 18 Queue: [(15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True), (21,105,0,True), (22,110,0,True), (23,115,0,True), (24,120,0,True), (25,125,0,True)] Grounded Until: 70 Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 0.29s Memory: 464MB (+0MB) Unblocking actions... Solving... Solving Time: 18.07s Memory: 466MB (+2MB) UNKNOWN Iteration Time: 18.56s Iteration 19 Queue: [(16,80,0,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True), (21,105,0,True), (22,110,0,True), (23,115,0,True), (24,120,0,True), (25,125,0,True)] Grounded Until: 75 Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])] Grounding Time: 0.29s Memory: 466MB (+0MB) Unblocking actions... Solving... Solving Time: 18.11s Memory: 484MB (+18MB) UNKNOWN Iteration Time: 18.60s Iteration 20 Queue: [(17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True), (21,105,0,True), (22,110,0,True), (23,115,0,True), (24,120,0,True), (25,125,0,True)] Grounded Until: 80 Grounding... [('step', [81]), ('step', [82]), ('step', [83]), ('step', [84]), ('step', [85]), ('check', [85])] Grounding Time: 0.29s Memory: 484MB (+0MB) Unblocking actions... Solving... Solving Time: 19.32s Memory: 497MB (+13MB) UNKNOWN Iteration Time: 19.83s Iteration 21 Queue: [(18,90,0,True), (19,95,0,True), (20,100,0,True), (21,105,0,True), (22,110,0,True), (23,115,0,True), (24,120,0,True), (25,125,0,True)] Grounded Until: 85 Grounding... [('step', [86]), ('step', [87]), ('step', [88]), ('step', [89]), ('step', [90]), ('check', [90])] Grounding Time: 0.29s Memory: 497MB (+0MB) Unblocking actions... Solving... Solving Time: 17.25s Memory: 510MB (+13MB) UNKNOWN Iteration Time: 17.77s Iteration 22 Queue: [(19,95,0,True), (20,100,0,True), (21,105,0,True), (22,110,0,True), (23,115,0,True), (24,120,0,True), (25,125,0,True)] Grounded Until: 90 Grounding... [('step', [91]), ('step', [92]), ('step', [93]), ('step', [94]), ('step', [95]), ('check', [95])] Grounding Time: 0.30s Memory: 510MB (+0MB) Unblocking actions... Solving... Solving Time: 16.01s Memory: 512MB (+2MB) UNKNOWN Iteration Time: 16.54s Iteration 23 Queue: [(20,100,0,True), (21,105,0,True), (22,110,0,True), (23,115,0,True), (24,120,0,True), (25,125,0,True)] Grounded Until: 95 Grounding... [('step', [96]), ('step', [97]), ('step', [98]), ('step', [99]), ('step', [100]), ('check', [100])] Grounding Time: 0.31s Memory: 512MB (+0MB) Unblocking actions... Solving... Solving Time: 0.18s Memory: 514MB (+2MB) SAT Testing... SERIALIZABLE Testing Time: 0.48s Memory: 515MB (+1MB) Answer: 1 occurs(action(("unstack","i","a1")),1) occurs(action(("stack","i","e")),2) occurs(action(("unstack","v","b1")),3) occurs(action(("put-down","v")),4) occurs(action(("unstack","b1","s")),5) occurs(action(("put-down","b1")),6) occurs(action(("pick-up","t")),7) occurs(action(("stack","t","b1")),8) occurs(action(("unstack","a1","r")),9) occurs(action(("put-down","a1")),10) occurs(action(("unstack","a","j")),11) occurs(action(("put-down","a")),12) occurs(action(("unstack","s","d")),13) occurs(action(("put-down","s")),14) occurs(action(("unstack","d","e1")),15) occurs(action(("put-down","d")),16) occurs(action(("unstack","e1","c")),17) occurs(action(("stack","e1","v")),18) occurs(action(("unstack","c","o")),19) occurs(action(("stack","c","a1")),20) occurs(action(("unstack","o","l")),21) occurs(action(("stack","o","t")),22) occurs(action(("unstack","c1","g")),23) occurs(action(("put-down","c1")),24) occurs(action(("unstack","g","z")),25) occurs(action(("stack","g","c1")),26) occurs(action(("unstack","z","u")),27) occurs(action(("stack","z","o")),28) occurs(action(("unstack","l","q")),29) occurs(action(("put-down","l")),30) occurs(action(("unstack","q","b")),31) occurs(action(("stack","q","f1")),32) occurs(action(("unstack","b","m")),33) occurs(action(("stack","b","z")),34) occurs(action(("unstack","u","n")),35) occurs(action(("put-down","u")),36) occurs(action(("unstack","q","f1")),37) occurs(action(("stack","q","b")),38) occurs(action(("unstack","j","h")),39) occurs(action(("stack","j","q")),40) occurs(action(("unstack","r","p")),41) occurs(action(("stack","r","i")),42) occurs(action(("unstack","p","y")),43) occurs(action(("put-down","p")),44) occurs(action(("unstack","y","d1")),45) occurs(action(("put-down","y")),46) occurs(action(("pick-up","d1")),47) occurs(action(("stack","d1","j")),48) occurs(action(("unstack","h","f")),49) occurs(action(("stack","h","m")),50) occurs(action(("pick-up","f")),51) occurs(action(("stack","f","d1")),52) occurs(action(("unstack","e1","v")),53) occurs(action(("stack","e1","f")),54) occurs(action(("unstack","g","c1")),55) occurs(action(("stack","g","e1")),56) occurs(action(("pick-up","l")),57) occurs(action(("stack","l","g")),58) occurs(action(("pick-up","a")),59) occurs(action(("stack","a","l")),60) occurs(action(("unstack","r","i")),61) occurs(action(("stack","r","a")),62) occurs(action(("pick-up","f1")),63) occurs(action(("stack","f1","r")),64) occurs(action(("unstack","c","a1")),65) occurs(action(("stack","c","f1")),66) occurs(action(("pick-up","v")),67) occurs(action(("stack","v","c")),68) occurs(action(("pick-up","c1")),69) occurs(action(("stack","c1","v")),70) occurs(action(("unstack","h","m")),71) occurs(action(("stack","h","c1")),72) occurs(action(("unstack","k","x")),73) occurs(action(("stack","k","h")),74) occurs(action(("pick-up","x")),75) occurs(action(("stack","x","k")),76) occurs(action(("unstack","i","e")),77) occurs(action(("stack","i","x")),78) occurs(action(("pick-up","d")),79) occurs(action(("stack","d","i")),80) occurs(action(("pick-up","e")),81) occurs(action(("stack","e","d")),82) occurs(action(("pick-up","y")),83) occurs(action(("stack","y","e")),84) occurs(action(("unstack","n","w")),85) occurs(action(("stack","n","p")),86) occurs(action(("pick-up","w")),87) occurs(action(("stack","w","y")),88) occurs(action(("pick-up","u")),89) occurs(action(("stack","u","w")),90) occurs(action(("pick-up","s")),91) occurs(action(("stack","s","u")),92) occurs(action(("unstack","n","p")),93) occurs(action(("stack","n","s")),94) occurs(action(("pick-up","a1")),95) occurs(action(("stack","a1","n")),96) occurs(action(("pick-up","p")),97) occurs(action(("stack","p","a1")),98) occurs(action(("pick-up","m")),99) occurs(action(("stack","m","p")),100) SATISFIABLE Models : 1+ Calls : 23 Time : 174.631s (Solving: 163.86s 1st Model: 0.08s Unsat: 26.86s) CPU Time : 174.688s Choices : 2390796 (Domain: 2390796) Conflicts : 88166 (Analyzed: 88155) Restarts : 987 (Average: 89.32 Last: 156) Model-Level : 8971.0 Problems : 23 (Average Length: 53.30 Splits: 0) Lemmas : 88155 (Deleted: 82741) Binary : 1220 (Ratio: 1.38%) Ternary : 61 (Ratio: 0.07%) Conflict : 88155 (Average Length: 5635.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 88155 (Average: 20.05 Max: 11871 Sum: 1767067) Executed : 88047 (Average: 20.04 Max: 11871 Sum: 1766224 Ratio: 99.95%) Bounded : 108 (Average: 7.81 Max: 61 Sum: 843 Ratio: 0.05%) Rules : 53880 Atoms : 53880 Bodies : 1 (Original: 0) Tight : Yes Variables : 330290 (Eliminated: 0 Frozen: 108123) Constraints : 2416406 (Binary: 94.9% Ternary: 4.3% Other: 0.8%) Memory Peak : 552MB Max. Length : 100 steps Sol. Length : 100 steps Models : 1