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-43.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-43.pddl Parsing... Parsing: [0.020s CPU, 0.015s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.004s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.011s wall-clock] Preparing model... [0.010s CPU, 0.009s wall-clock] Generated 21 rules. Computing model... [0.180s CPU, 0.184s wall-clock] 1493 relevant atoms 987 auxiliary atoms 2480 final queue length 4288 total queue pushes Completing instantiation... [0.300s CPU, 0.299s wall-clock] Instantiating: [0.510s CPU, 0.509s 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, 0.003s wall-clock] Instantiating groups... [0.010s CPU, 0.016s wall-clock] Collecting mutex groups... [0.000s CPU, 0.004s wall-clock] Choosing groups... 22 uncovered facts Choosing groups: [0.020s CPU, 0.020s wall-clock] Building translation key... [0.000s CPU, 0.007s wall-clock] Computing fact groups: [0.110s CPU, 0.111s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.003s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.007s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.011s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.020s CPU, 0.015s wall-clock] Translating task: [0.350s CPU, 0.347s wall-clock] 1302 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 42 propositions removed Detecting unreachable propositions: [0.190s CPU, 0.190s wall-clock] Reordering and filtering variables... 43 of 43 variables necessary. 22 of 43 mutex groups necessary. 882 of 882 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.110s CPU, 0.106s wall-clock] Translator variables: 43 Translator derived variables: 0 Translator facts: 506 Translator goal facts: 20 Translator mutex groups: 22 Translator total mutex groups size: 484 Translator operators: 882 Translator axioms: 0 Translator task size: 7605 Translator peak memory: 40908 KB Writing output... [0.130s CPU, 0.139s wall-clock] Done! [1.450s CPU, 1.456s wall-clock] planner.py version 0.0.1 Time: 0.26s Memory: 64MB 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: 65MB (+1MB) 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: 0.10s Memory: 68MB (+3MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 70MB (+2MB) UNSAT Iteration Time: 0.13s 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: 0.10s Memory: 74MB (+4MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 76MB (+2MB) UNSAT Iteration Time: 0.14s 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: 0.12s Memory: 81MB (+5MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 84MB (+3MB) UNSAT Iteration Time: 0.17s 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: 0.11s Memory: 89MB (+5MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 91MB (+2MB) UNSAT Iteration Time: 0.17s 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: 0.12s Memory: 95MB (+4MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 100MB (+5MB) UNSAT Iteration Time: 0.17s 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: 0.15s Memory: 106MB (+6MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 108MB (+2MB) UNSAT Iteration Time: 0.21s 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: 0.11s Memory: 113MB (+5MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 119MB (+6MB) UNSAT Iteration Time: 0.18s 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: 0.11s Memory: 122MB (+3MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 125MB (+3MB) UNSAT Iteration Time: 0.19s 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: 0.11s Memory: 129MB (+4MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 131MB (+2MB) UNSAT Iteration Time: 0.20s 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: 0.12s Memory: 136MB (+5MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 139MB (+3MB) UNSAT Iteration Time: 0.22s 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: 0.12s Memory: 142MB (+3MB) Unblocking actions... Solving... Solving Time: 0.06s Memory: 149MB (+7MB) UNSAT Iteration Time: 0.25s 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: 0.19s Memory: 157MB (+8MB) Unblocking actions... Solving... Solving Time: 0.09s Memory: 159MB (+2MB) UNSAT Iteration Time: 0.36s 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: 0.12s Memory: 164MB (+5MB) Unblocking actions... Solving... Solving Time: 0.06s Memory: 167MB (+3MB) UNSAT Iteration Time: 0.27s Iteration 15 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)] Grounded Until: 65 Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 0.12s Memory: 170MB (+3MB) Unblocking actions... Solving... Solving Time: 0.06s Memory: 173MB (+3MB) UNSAT Iteration Time: 0.26s Iteration 16 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)] Grounded Until: 70 Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 0.12s Memory: 178MB (+5MB) Unblocking actions... Solving... Solving Time: 0.08s Memory: 185MB (+7MB) UNSAT Iteration Time: 0.28s Iteration 17 Queue: [(16,80,0,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 75 Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])] Grounding Time: 0.12s Memory: 185MB (+0MB) Unblocking actions... Solving... Solving Time: 0.05s Memory: 196MB (+11MB) SAT Testing... SERIALIZABLE Testing Time: 0.20s Memory: 199MB (+3MB) Answer: 1 occurs(action(("unstack","k","i")),1) occurs(action(("put-down","k")),2) occurs(action(("unstack","i","p")),3) occurs(action(("put-down","i")),4) occurs(action(("unstack","p","m")),5) occurs(action(("put-down","p")),6) occurs(action(("unstack","m","r")),7) occurs(action(("put-down","m")),8) occurs(action(("unstack","r","c")),9) occurs(action(("put-down","r")),10) occurs(action(("unstack","c","s")),11) occurs(action(("put-down","c")),12) occurs(action(("unstack","s","e")),13) occurs(action(("put-down","s")),14) occurs(action(("unstack","e","q")),15) occurs(action(("put-down","e")),16) occurs(action(("unstack","q","n")),17) occurs(action(("put-down","q")),18) occurs(action(("unstack","n","b")),19) occurs(action(("stack","n","k")),20) occurs(action(("unstack","b","g")),21) occurs(action(("put-down","b")),22) occurs(action(("unstack","g","j")),23) occurs(action(("stack","g","h")),24) occurs(action(("unstack","j","a")),25) occurs(action(("stack","j","p")),26) occurs(action(("unstack","a","u")),27) occurs(action(("put-down","a")),28) occurs(action(("unstack","u","d")),29) occurs(action(("stack","u","c")),30) occurs(action(("unstack","d","o")),31) occurs(action(("put-down","d")),32) occurs(action(("unstack","o","t")),33) occurs(action(("put-down","o")),34) occurs(action(("unstack","t","l")),35) occurs(action(("put-down","t")),36) occurs(action(("unstack","l","f")),37) occurs(action(("put-down","l")),38) occurs(action(("pick-up","m")),39) occurs(action(("stack","m","f")),40) occurs(action(("pick-up","a")),41) occurs(action(("stack","a","m")),42) occurs(action(("pick-up","d")),43) occurs(action(("stack","d","a")),44) occurs(action(("pick-up","i")),45) occurs(action(("stack","i","d")),46) occurs(action(("unstack","g","h")),47) occurs(action(("stack","g","i")),48) occurs(action(("unstack","n","k")),49) occurs(action(("stack","n","g")),50) occurs(action(("unstack","j","p")),51) occurs(action(("stack","j","n")),52) occurs(action(("pick-up","q")),53) occurs(action(("stack","q","j")),54) occurs(action(("unstack","u","c")),55) occurs(action(("stack","u","q")),56) occurs(action(("pick-up","t")),57) occurs(action(("stack","t","u")),58) occurs(action(("pick-up","k")),59) occurs(action(("stack","k","t")),60) occurs(action(("pick-up","r")),61) occurs(action(("stack","r","k")),62) occurs(action(("pick-up","o")),63) occurs(action(("stack","o","r")),64) occurs(action(("pick-up","p")),65) occurs(action(("stack","p","o")),66) occurs(action(("pick-up","s")),67) occurs(action(("stack","s","p")),68) occurs(action(("pick-up","c")),69) occurs(action(("stack","c","s")),70) occurs(action(("pick-up","e")),71) occurs(action(("stack","e","c")),72) occurs(action(("pick-up","b")),73) occurs(action(("stack","b","e")),74) occurs(action(("pick-up","l")),75) occurs(action(("stack","l","b")),76) occurs(action(("pick-up","h")),77) occurs(action(("put-down","h")),78) occurs(action(("pick-up","h")),79) occurs(action(("stack","h","l")),80) SATISFIABLE Models : 1+ Calls : 17 Time : 3.728s (Solving: 0.32s 1st Model: 0.02s Unsat: 0.29s) CPU Time : 3.720s Choices : 15089 (Domain: 15089) Conflicts : 245 (Analyzed: 233) Restarts : 1 (Average: 233.00 Last: 56) Model-Level : 1636.0 Problems : 17 (Average Length: 42.00 Splits: 0) Lemmas : 233 (Deleted: 0) Binary : 19 (Ratio: 8.15%) Ternary : 0 (Ratio: 0.00%) Conflict : 233 (Average Length: 50.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 233 (Average: 106.43 Max: 1627 Sum: 24799) Executed : 35 (Average: 58.09 Max: 1627 Sum: 13535 Ratio: 54.58%) Bounded : 198 (Average: 56.89 Max: 67 Sum: 11264 Ratio: 45.42%) Rules : 23349 Atoms : 23349 Bodies : 1 (Original: 0) Tight : Yes Variables : 116899 (Eliminated: 0 Frozen: 37784) Constraints : 610078 (Binary: 94.1% Ternary: 4.6% Other: 1.3%) Memory Peak : 202MB Max. Length : 80 steps Sol. Length : 80 steps Models : 1