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-32.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-32.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, 0.003s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.000s CPU, 0.009s wall-clock] Preparing model... [0.010s CPU, 0.007s wall-clock] Generated 21 rules. Computing model... [0.100s CPU, 0.098s wall-clock] 797 relevant atoms 525 auxiliary atoms 1322 final queue length 2254 total queue pushes Completing instantiation... [0.140s CPU, 0.143s wall-clock] Instantiating: [0.250s CPU, 0.262s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.031s wall-clock] Checking invariant weight... [0.000s CPU, 0.002s wall-clock] Instantiating groups... [0.010s CPU, 0.009s wall-clock] Collecting mutex groups... [0.000s CPU, 0.002s wall-clock] Choosing groups... 16 uncovered facts Choosing groups: [0.010s CPU, 0.010s wall-clock] Building translation key... [0.010s CPU, 0.004s wall-clock] Computing fact groups: [0.080s CPU, 0.077s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.004s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.006s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.008s wall-clock] Translating task: [0.180s CPU, 0.179s wall-clock] 660 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 30 propositions removed Detecting unreachable propositions: [0.090s CPU, 0.096s wall-clock] Reordering and filtering variables... 31 of 31 variables necessary. 16 of 31 mutex groups necessary. 450 of 450 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.060s CPU, 0.058s wall-clock] Translator variables: 31 Translator derived variables: 0 Translator facts: 272 Translator goal facts: 14 Translator mutex groups: 16 Translator total mutex groups size: 256 Translator operators: 450 Translator axioms: 0 Translator task size: 3903 Translator peak memory: 35416 KB Writing output... [0.070s CPU, 0.075s wall-clock] Done! [0.770s CPU, 0.780s wall-clock] planner.py version 0.0.1 Time: 0.69s Memory: 87MB 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: 87MB (+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: 0.63s Memory: 161MB (+74MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 161MB (+0MB) UNSAT Iteration Time: 0.78s 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: 0.76s Memory: 202MB (+41MB) Unblocking actions... Solving... Solving Time: 0.03s Memory: 202MB (+0MB) UNSAT Iteration Time: 0.93s 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: 0.63s Memory: 230MB (+28MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 230MB (+0MB) UNSAT Iteration Time: 0.81s 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: 0.99s Memory: 285MB (+55MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 286MB (+1MB) UNSAT Iteration Time: 1.19s 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: 0.62s Memory: 315MB (+29MB) Unblocking actions... Solving... Solving Time: 0.07s Memory: 319MB (+4MB) UNSAT Iteration Time: 0.86s 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: 0.64s Memory: 345MB (+26MB) Unblocking actions... Solving... Solving Time: 0.10s Memory: 350MB (+5MB) UNSAT Iteration Time: 0.91s 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: 0.66s Memory: 374MB (+24MB) Unblocking actions... Solving... Solving Time: 0.11s Memory: 381MB (+7MB) UNSAT Iteration Time: 0.93s 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: 0.69s Memory: 405MB (+24MB) Unblocking actions... Solving... Solving Time: 0.12s Memory: 414MB (+9MB) UNSAT Iteration Time: 0.98s 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: 1.37s Memory: 484MB (+70MB) Unblocking actions... Solving... Solving Time: 0.13s Memory: 493MB (+9MB) UNSAT Iteration Time: 1.68s 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: 0.64s Memory: 513MB (+20MB) Unblocking actions... Solving... Solving Time: 0.13s Memory: 523MB (+10MB) UNSAT Iteration Time: 0.95s 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: 0.65s Memory: 545MB (+22MB) Unblocking actions... Solving... Solving Time: 0.96s Memory: 556MB (+11MB) UNSAT Iteration Time: 1.80s 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: 0.66s Memory: 585MB (+29MB) Unblocking actions... Solving... Answer: 1 occurs(action(("unstack","g","l")),1) occurs(action(("put-down","g")),2) occurs(action(("unstack","l","f")),3) occurs(action(("put-down","l")),4) occurs(action(("unstack","f","c")),5) occurs(action(("stack","f","g")),6) occurs(action(("unstack","c","n")),7) occurs(action(("stack","c","n")),8) occurs(action(("unstack","c","n")),9) occurs(action(("stack","c","o")),10) occurs(action(("unstack","c","o")),11) occurs(action(("put-down","c")),12) occurs(action(("unstack","n","e")),13) occurs(action(("stack","n","c")),14) occurs(action(("unstack","e","h")),15) occurs(action(("put-down","e")),16) occurs(action(("unstack","h","d")),17) occurs(action(("stack","h","l")),18) occurs(action(("unstack","d","a")),19) occurs(action(("put-down","d")),20) occurs(action(("unstack","a","k")),21) occurs(action(("stack","a","f")),22) occurs(action(("unstack","k","b")),23) occurs(action(("put-down","k")),24) occurs(action(("unstack","b","j")),25) occurs(action(("put-down","b")),26) occurs(action(("unstack","j","i")),27) occurs(action(("stack","j","d")),28) occurs(action(("unstack","j","d")),29) occurs(action(("stack","j","d")),30) occurs(action(("unstack","h","l")),31) occurs(action(("put-down","h")),32) occurs(action(("pick-up","l")),33) occurs(action(("stack","l","h")),34) occurs(action(("pick-up","i")),35) occurs(action(("stack","i","l")),36) occurs(action(("unstack","o","m")),37) occurs(action(("stack","o","i")),38) occurs(action(("unstack","n","c")),39) occurs(action(("stack","n","o")),40) occurs(action(("pick-up","c")),41) occurs(action(("stack","c","n")),42) occurs(action(("pick-up","b")),43) occurs(action(("stack","b","c")),44) occurs(action(("unstack","a","f")),45) occurs(action(("stack","a","b")),46) occurs(action(("pick-up","m")),47) occurs(action(("stack","m","a")),48) occurs(action(("pick-up","e")),49) occurs(action(("stack","e","m")),50) occurs(action(("unstack","j","d")),51) occurs(action(("stack","j","e")),52) occurs(action(("pick-up","k")),53) occurs(action(("stack","k","j")),54) occurs(action(("unstack","f","g")),55) occurs(action(("stack","f","k")),56) occurs(action(("pick-up","g")),57) occurs(action(("stack","g","f")),58) occurs(action(("pick-up","d")),59) occurs(action(("stack","d","g")),60) Solving Time: 0.22s Memory: 598MB (+13MB) SAT SATISFIABLE Models : 1+ Calls : 13 Time : 13.600s (Solving: 1.22s 1st Model: 0.12s Unsat: 1.10s) CPU Time : 13.600s Choices : 6966 Conflicts : 3781 (Analyzed: 3772) Restarts : 38 (Average: 99.26 Last: 36) Model-Level : 83.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 3772 (Deleted: 979) Binary : 234 (Ratio: 6.20%) Ternary : 185 (Ratio: 4.90%) Conflict : 3772 (Average Length: 983.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 3772 (Average: 2.76 Max: 118 Sum: 10394) Executed : 3661 (Average: 1.82 Max: 118 Sum: 6883 Ratio: 66.22%) Bounded : 111 (Average: 31.63 Max: 62 Sum: 3511 Ratio: 33.78%) Rules : 318753 Atoms : 318753 Bodies : 1 (Original: 0) Tight : Yes Variables : 97504 (Eliminated: 0 Frozen: 90564) Constraints : 258209 (Binary: 93.4% Ternary: 4.8% Other: 1.8%) Memory Peak : 598MB Max. Length : 60 steps Sol. Length : 60 steps