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: [0.000s CPU, 0.011s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.002s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock] Preparing model... [0.000s CPU, 0.006s wall-clock] Generated 21 rules. Computing model... [0.090s CPU, 0.090s wall-clock] 797 relevant atoms 525 auxiliary atoms 1322 final queue length 2254 total queue pushes Completing instantiation... [0.140s CPU, 0.138s wall-clock] Instantiating: [0.250s CPU, 0.248s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.020s CPU, 0.018s wall-clock] Checking invariant weight... [0.000s CPU, 0.002s wall-clock] Instantiating groups... [0.010s CPU, 0.008s wall-clock] Collecting mutex groups... [0.000s CPU, 0.002s wall-clock] Choosing groups... 16 uncovered facts Choosing groups: [0.010s CPU, 0.009s wall-clock] Building translation key... [0.000s CPU, 0.003s wall-clock] Computing fact groups: [0.060s CPU, 0.059s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.003s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.005s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.007s wall-clock] Translating task: [0.160s CPU, 0.158s 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: [0.080s CPU, 0.087s 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, 0.050s 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... [0.060s CPU, 0.067s wall-clock] Done! [0.690s CPU, 0.699s wall-clock] planner.py version 0.0.1 Time: 0.67s 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: 0.70s Memory: 166MB (+80MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 170MB (+4MB) UNSAT Iteration Time: 0.90s 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: 0.81s Memory: 215MB (+45MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 218MB (+3MB) UNSAT Iteration Time: 1.04s 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: 0.69s Memory: 250MB (+32MB) Unblocking actions... Solving... Solving Time: 0.05s Memory: 256MB (+6MB) UNSAT Iteration Time: 0.93s 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: 1.03s Memory: 312MB (+56MB) Unblocking actions... Solving... Solving Time: 0.09s Memory: 319MB (+7MB) UNSAT Iteration Time: 1.31s 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: 0.68s Memory: 348MB (+29MB) Unblocking actions... Solving... Solving Time: 0.14s Memory: 358MB (+10MB) UNSAT Iteration Time: 1.02s 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: 0.71s Memory: 385MB (+27MB) Unblocking actions... Solving... Solving Time: 0.14s Memory: 397MB (+12MB) UNSAT Iteration Time: 1.05s 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: 0.74s Memory: 420MB (+23MB) Unblocking actions... Solving... Solving Time: 0.31s Memory: 434MB (+14MB) UNSAT Iteration Time: 1.26s 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: 1.45s Memory: 505MB (+71MB) Unblocking actions... Solving... Solving Time: 0.26s Memory: 521MB (+16MB) UNSAT Iteration Time: 1.93s 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: 0.69s Memory: 544MB (+23MB) Unblocking actions... Solving... Solving Time: 0.42s Memory: 562MB (+18MB) UNSAT Iteration Time: 1.34s 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: 0.70s Memory: 580MB (+18MB) Unblocking actions... Solving... Solving Time: 0.28s Memory: 600MB (+20MB) UNSAT Iteration Time: 1.21s 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: 0.72s Memory: 616MB (+16MB) Unblocking actions... Solving... Solving Time: 3.06s Memory: 638MB (+22MB) UNSAT Iteration Time: 4.02s 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: 0.73s Memory: 656MB (+18MB) 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(("stack","l","o")),4) occurs(action(("unstack","f","c")),5) occurs(action(("put-down","f")),6) occurs(action(("unstack","c","n")),7) occurs(action(("put-down","c")),8) occurs(action(("unstack","n","e")),9) occurs(action(("stack","n","c")),10) occurs(action(("unstack","e","h")),11) occurs(action(("put-down","e")),12) occurs(action(("unstack","h","d")),13) occurs(action(("put-down","h")),14) occurs(action(("unstack","d","a")),15) occurs(action(("put-down","d")),16) occurs(action(("unstack","a","k")),17) occurs(action(("stack","a","f")),18) occurs(action(("unstack","k","b")),19) occurs(action(("put-down","k")),20) occurs(action(("unstack","b","j")),21) occurs(action(("stack","b","a")),22) occurs(action(("unstack","j","i")),23) occurs(action(("stack","j","g")),24) occurs(action(("pick-up","e")),25) occurs(action(("stack","e","j")),26) occurs(action(("pick-up","i")),27) occurs(action(("stack","i","e")),28) occurs(action(("unstack","l","o")),29) occurs(action(("stack","l","h")),30) occurs(action(("unstack","i","e")),31) occurs(action(("stack","i","l")),32) occurs(action(("unstack","o","m")),33) occurs(action(("stack","o","i")),34) occurs(action(("unstack","n","c")),35) occurs(action(("stack","n","o")),36) occurs(action(("pick-up","c")),37) occurs(action(("stack","c","n")),38) occurs(action(("unstack","b","a")),39) occurs(action(("stack","b","c")),40) occurs(action(("unstack","a","f")),41) occurs(action(("stack","a","b")),42) occurs(action(("pick-up","m")),43) occurs(action(("stack","m","a")),44) occurs(action(("pick-up","k")),45) occurs(action(("stack","k","m")),46) occurs(action(("unstack","k","m")),47) occurs(action(("stack","k","f")),48) occurs(action(("unstack","e","j")),49) occurs(action(("stack","e","m")),50) occurs(action(("unstack","j","g")),51) occurs(action(("stack","j","e")),52) occurs(action(("unstack","k","f")),53) occurs(action(("stack","k","j")),54) occurs(action(("pick-up","f")),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: 0.30s Memory: 680MB (+24MB) SAT SATISFIABLE Models : 1+ Calls : 13 Time : 17.955s (Solving: 4.23s 1st Model: 0.18s Unsat: 4.04s) CPU Time : 17.950s Choices : 13272 Conflicts : 4927 (Analyzed: 4916) Restarts : 57 (Average: 86.25 Last: 75) Model-Level : 93.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 5147 (Deleted: 1537) Binary : 578 (Ratio: 11.23%) Ternary : 180 (Ratio: 3.50%) Conflict : 4916 (Average Length: 440.9 Ratio: 95.51%) Loop : 231 (Average Length: 26.9 Ratio: 4.49%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 4916 (Average: 3.19 Max: 214 Sum: 15665) Executed : 4803 (Average: 2.67 Max: 214 Sum: 13104 Ratio: 83.65%) Bounded : 113 (Average: 22.66 Max: 54 Sum: 2561 Ratio: 16.35%) Rules : 312259 Atoms : 312259 Bodies : 1 (Original: 0) Tight : Yes Variables : 195473 (Eliminated: 0 Frozen: 187917) Constraints : 618020 (Binary: 85.6% Ternary: 11.0% Other: 3.3%) Memory Peak : 681MB Max. Length : 60 steps Sol. Length : 60 steps