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-41.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-41.pddl Parsing... Parsing: [0.020s CPU, 0.018s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.004s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.000s CPU, 0.011s wall-clock] Preparing model... [0.010s CPU, 0.009s wall-clock] Generated 21 rules. Computing model... [0.170s CPU, 0.169s wall-clock] 1362 relevant atoms 900 auxiliary atoms 2262 final queue length 3905 total queue pushes Completing instantiation... [0.240s CPU, 0.240s wall-clock] Instantiating: [0.430s CPU, 0.435s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.023s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.010s CPU, 0.013s wall-clock] Collecting mutex groups... [0.010s CPU, 0.003s wall-clock] Choosing groups... 21 uncovered facts Choosing groups: [0.010s CPU, 0.016s wall-clock] Building translation key... [0.000s CPU, 0.005s wall-clock] Computing fact groups: [0.100s CPU, 0.096s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.005s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.005s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.009s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.012s wall-clock] Translating task: [0.280s CPU, 0.277s wall-clock] 1180 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 40 propositions removed Detecting unreachable propositions: [0.150s CPU, 0.154s wall-clock] Reordering and filtering variables... 41 of 41 variables necessary. 21 of 41 mutex groups necessary. 800 of 800 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.090s CPU, 0.087s wall-clock] Translator variables: 41 Translator derived variables: 0 Translator facts: 462 Translator goal facts: 19 Translator mutex groups: 21 Translator total mutex groups size: 441 Translator operators: 800 Translator axioms: 0 Translator task size: 6903 Translator peak memory: 37208 KB Writing output... [0.110s CPU, 0.114s wall-clock] Done! [1.210s CPU, 1.217s wall-clock] planner.py version 0.0.1 Time: 2.00s Memory: 170MB 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: 0.01s Memory: 170MB (+0MB) UNSAT Iteration Time: 0.01s 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: 2.34s Memory: 410MB (+240MB) Unblocking actions... Solving... Solving Time: 0.12s Memory: 425MB (+15MB) UNSAT Iteration Time: 3.27s 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: 2.91s Memory: 577MB (+152MB) Unblocking actions... Solving... Solving Time: 0.14s Memory: 577MB (+0MB) UNSAT Iteration Time: 3.88s 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: 2.15s Memory: 675MB (+98MB) Unblocking actions... Solving... Solving Time: 0.15s Memory: 680MB (+5MB) UNSAT Iteration Time: 3.15s 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: 2.28s Memory: 775MB (+95MB) Unblocking actions... Solving... Solving Time: 0.17s Memory: 782MB (+7MB) UNSAT Iteration Time: 3.31s 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: 3.84s Memory: 981MB (+199MB) Unblocking actions... Solving... Solving Time: 0.25s Memory: 1010MB (+29MB) UNSAT Iteration Time: 4.97s 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: 2.27s Memory: 1082MB (+72MB) Unblocking actions... Solving... Solving Time: 0.67s Memory: 1103MB (+21MB) UNSAT Iteration Time: 3.83s 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: 2.26s Memory: 1180MB (+77MB) Unblocking actions... Solving... Solving Time: 0.69s Memory: 1205MB (+25MB) UNSAT Iteration Time: 3.85s 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: 2.35s Memory: 1278MB (+73MB) Unblocking actions... Solving... Solving Time: 0.47s Memory: 1326MB (+48MB) UNSAT Iteration Time: 3.74s 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: 2.44s Memory: 1383MB (+57MB) Unblocking actions... Solving... Solving Time: 0.82s Memory: 1387MB (+4MB) UNSAT Iteration Time: 4.18s 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: 2.55s Memory: 1482MB (+95MB) Unblocking actions... Solving... Solving Time: 3.71s Memory: 1486MB (+4MB) UNSAT Iteration Time: 7.19s 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: 5.69s Memory: 1782MB (+296MB) Unblocking actions... Solving... Solving Time: 5.40s Memory: 1786MB (+4MB) UNSAT Iteration Time: 12.05s 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: 2.28s Memory: 1888MB (+102MB) Unblocking actions... Solving... Solving Time: 10.15s Memory: 1921MB (+33MB) UNKNOWN Iteration Time: 13.40s 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: 2.32s Memory: 1989MB (+68MB) Unblocking actions... Solving... Solving Time: 11.62s Memory: 1992MB (+3MB) UNKNOWN Iteration Time: 14.92s 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: 10.36s Memory: 1992MB (+0MB) UNKNOWN Iteration Time: 10.39s 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: 11.03s Memory: 1992MB (+0MB) UNKNOWN Iteration Time: 11.06s 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: 2.36s Memory: 2089MB (+97MB) Unblocking actions... Solving... Answer: 1 occurs(action(("unstack","s","c")),1) occurs(action(("put-down","s")),2) occurs(action(("unstack","c","m")),3) occurs(action(("put-down","c")),4) occurs(action(("unstack","m","q")),5) occurs(action(("put-down","m")),6) occurs(action(("unstack","q","b")),7) occurs(action(("put-down","q")),8) occurs(action(("unstack","b","t")),9) occurs(action(("stack","b","q")),10) occurs(action(("unstack","t","j")),11) occurs(action(("put-down","t")),12) occurs(action(("unstack","j","l")),13) occurs(action(("stack","j","b")),14) occurs(action(("unstack","l","e")),15) occurs(action(("put-down","l")),16) occurs(action(("unstack","e","i")),17) occurs(action(("put-down","e")),18) occurs(action(("unstack","i","o")),19) occurs(action(("put-down","i")),20) occurs(action(("unstack","o","g")),21) occurs(action(("stack","o","j")),22) occurs(action(("unstack","g","f")),23) occurs(action(("stack","g","n")),24) occurs(action(("unstack","f","a")),25) occurs(action(("stack","f","l")),26) occurs(action(("pick-up","s")),27) occurs(action(("stack","s","c")),28) occurs(action(("pick-up","t")),29) occurs(action(("stack","t","s")),30) occurs(action(("unstack","p","r")),31) occurs(action(("stack","p","t")),32) occurs(action(("unstack","o","j")),33) occurs(action(("put-down","o")),34) occurs(action(("unstack","j","b")),35) occurs(action(("stack","j","o")),36) occurs(action(("unstack","b","q")),37) occurs(action(("stack","b","p")),38) occurs(action(("pick-up","q")),39) occurs(action(("stack","q","b")),40) occurs(action(("pick-up","i")),41) occurs(action(("stack","i","q")),42) occurs(action(("pick-up","m")),43) occurs(action(("stack","m","i")),44) occurs(action(("unstack","f","l")),45) occurs(action(("stack","f","m")),46) occurs(action(("unstack","j","o")),47) occurs(action(("stack","j","f")),48) occurs(action(("pick-up","l")),49) occurs(action(("stack","l","j")),50) occurs(action(("unstack","a","d")),51) occurs(action(("stack","a","l")),52) occurs(action(("unstack","d","h")),53) occurs(action(("stack","d","e")),54) occurs(action(("pick-up","o")),55) occurs(action(("stack","o","a")),56) occurs(action(("pick-up","h")),57) occurs(action(("stack","h","o")),58) occurs(action(("unstack","g","n")),59) occurs(action(("stack","g","h")),60) occurs(action(("unstack","d","e")),61) occurs(action(("stack","d","g")),62) occurs(action(("unstack","r","k")),63) occurs(action(("stack","r","d")),64) occurs(action(("pick-up","n")),65) occurs(action(("stack","n","r")),66) occurs(action(("pick-up","e")),67) occurs(action(("stack","e","n")),68) occurs(action(("pick-up","k")),69) occurs(action(("stack","k","e")),70) Solving Time: 10.69s Memory: 2105MB (+16MB) SAT SATISFIABLE Models : 1+ Calls : 17 Time : 119.208s (Solving: 62.78s 1st Model: 10.30s Unsat: 10.16s) CPU Time : 119.250s Choices : 1384905 Conflicts : 56772 (Analyzed: 56761) Restarts : 568 (Average: 99.93 Last: 102) Model-Level : 371.0 Problems : 17 (Average Length: 40.53 Splits: 0) Lemmas : 66648 (Deleted: 55023) Binary : 3997 (Ratio: 6.00%) Ternary : 410 (Ratio: 0.62%) Conflict : 56761 (Average Length: 901.5 Ratio: 85.17%) Loop : 9887 (Average Length: 76.2 Ratio: 14.83%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 56761 (Average: 22.67 Max: 2683 Sum: 1286922) Executed : 56485 (Average: 22.55 Max: 2683 Sum: 1279784 Ratio: 99.45%) Bounded : 276 (Average: 25.86 Max: 69 Sum: 7138 Ratio: 0.55%) Rules : 934940 Atoms : 934940 Bodies : 1 (Original: 0) Tight : Yes Variables : 401809 (Eliminated: 0 Frozen: 390196) Constraints : 1277739 (Binary: 86.0% Ternary: 11.0% Other: 3.1%) Memory Peak : 2138MB Max. Length : 70 steps Sol. Length : 70 steps