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-36.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-36.pddl Parsing... Parsing: [0.020s CPU, 0.017s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.004s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.000s CPU, 0.012s wall-clock] Preparing model... [0.010s CPU, 0.009s wall-clock] Generated 21 rules. Computing model... [0.140s CPU, 0.137s wall-clock] 1005 relevant atoms 663 auxiliary atoms 1668 final queue length 2861 total queue pushes Completing instantiation... [0.180s CPU, 0.176s wall-clock] Instantiating: [0.340s CPU, 0.339s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.010s CPU, 0.017s wall-clock] Checking invariant weight... [0.010s CPU, 0.002s wall-clock] Instantiating groups... [0.010s CPU, 0.010s wall-clock] Collecting mutex groups... [0.010s CPU, 0.002s wall-clock] Choosing groups... 18 uncovered facts Choosing groups: [0.000s CPU, 0.011s wall-clock] Building translation key... [0.010s CPU, 0.004s wall-clock] Computing fact groups: [0.070s CPU, 0.069s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.007s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.007s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.000s CPU, 0.010s wall-clock] Translating task: [0.200s CPU, 0.201s wall-clock] 850 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 34 propositions removed Detecting unreachable propositions: [0.110s CPU, 0.111s wall-clock] Reordering and filtering variables... 35 of 35 variables necessary. 18 of 35 mutex groups necessary. 578 of 578 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.060s CPU, 0.064s wall-clock] Translator variables: 35 Translator derived variables: 0 Translator facts: 342 Translator goal facts: 16 Translator mutex groups: 18 Translator total mutex groups size: 324 Translator operators: 578 Translator axioms: 0 Translator task size: 5001 Translator peak memory: 35928 KB Writing output... [0.080s CPU, 0.085s wall-clock] Done! [0.910s CPU, 0.915s wall-clock] planner.py version 0.0.1 Time: 1.06s Memory: 112MB 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: 112MB (+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: 1.17s Memory: 239MB (+127MB) Unblocking actions... Solving... Solving Time: 0.06s Memory: 241MB (+2MB) UNSAT Iteration Time: 1.54s 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: 1.43s Memory: 320MB (+79MB) Unblocking actions... Solving... Solving Time: 0.07s Memory: 321MB (+1MB) UNSAT Iteration Time: 1.84s 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: 1.09s Memory: 375MB (+54MB) Unblocking actions... Solving... Solving Time: 0.08s Memory: 378MB (+3MB) UNSAT Iteration Time: 1.52s 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: 1.16s Memory: 430MB (+52MB) Unblocking actions... Solving... Solving Time: 0.10s Memory: 440MB (+10MB) UNSAT Iteration Time: 1.63s 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: 1.84s Memory: 537MB (+97MB) Unblocking actions... Solving... Solving Time: 0.18s Memory: 550MB (+13MB) UNSAT Iteration Time: 2.39s 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: 1.12s Memory: 595MB (+45MB) Unblocking actions... Solving... Solving Time: 0.31s Memory: 610MB (+15MB) UNSAT Iteration Time: 1.80s 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: 1.14s Memory: 650MB (+40MB) Unblocking actions... Solving... Solving Time: 0.65s Memory: 668MB (+18MB) UNSAT Iteration Time: 2.17s 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: 1.19s Memory: 703MB (+35MB) Unblocking actions... Solving... Solving Time: 0.61s Memory: 724MB (+21MB) UNSAT Iteration Time: 2.20s 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: 1.23s Memory: 763MB (+39MB) Unblocking actions... Solving... Solving Time: 0.50s Memory: 786MB (+23MB) UNSAT Iteration Time: 2.14s 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: 2.74s Memory: 918MB (+132MB) Unblocking actions... Solving... Solving Time: 1.15s Memory: 944MB (+26MB) UNSAT Iteration Time: 4.31s 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: 1.14s Memory: 977MB (+33MB) Unblocking actions... Solving... Solving Time: 2.86s Memory: 979MB (+2MB) UNSAT Iteration Time: 4.42s 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: 1.16s Memory: 1033MB (+54MB) Unblocking actions... Solving... Answer: 1 occurs(action(("unstack","k","c")),1) occurs(action(("put-down","k")),2) occurs(action(("unstack","l","d")),3) occurs(action(("put-down","l")),4) occurs(action(("unstack","d","a")),5) occurs(action(("put-down","d")),6) occurs(action(("unstack","c","m")),7) occurs(action(("stack","c","k")),8) occurs(action(("unstack","m","i")),9) occurs(action(("stack","m","d")),10) occurs(action(("unstack","n","f")),11) occurs(action(("stack","n","l")),12) occurs(action(("unstack","i","e")),13) occurs(action(("stack","i","n")),14) occurs(action(("unstack","e","g")),15) occurs(action(("stack","e","a")),16) occurs(action(("unstack","g","q")),17) occurs(action(("stack","g","i")),18) occurs(action(("unstack","q","b")),19) occurs(action(("put-down","q")),20) occurs(action(("unstack","b","p")),21) occurs(action(("stack","b","f")),22) occurs(action(("unstack","p","h")),23) occurs(action(("put-down","p")),24) occurs(action(("unstack","h","j")),25) occurs(action(("stack","h","b")),26) occurs(action(("unstack","j","o")),27) occurs(action(("stack","j","q")),28) occurs(action(("unstack","c","k")),29) occurs(action(("stack","c","p")),30) occurs(action(("pick-up","o")),31) occurs(action(("stack","o","m")),32) occurs(action(("unstack","e","a")),33) occurs(action(("stack","e","o")),34) occurs(action(("unstack","h","b")),35) occurs(action(("stack","h","e")),36) occurs(action(("pick-up","a")),37) occurs(action(("stack","a","h")),38) occurs(action(("unstack","g","i")),39) occurs(action(("stack","g","a")),40) occurs(action(("unstack","b","f")),41) occurs(action(("stack","b","g")),42) occurs(action(("unstack","j","q")),43) occurs(action(("stack","j","b")),44) occurs(action(("pick-up","f")),45) occurs(action(("stack","f","j")),46) occurs(action(("pick-up","k")),47) occurs(action(("stack","k","f")),48) occurs(action(("unstack","i","n")),49) occurs(action(("stack","i","k")),50) occurs(action(("unstack","c","p")),51) occurs(action(("stack","c","i")),52) occurs(action(("unstack","n","l")),53) occurs(action(("stack","n","c")),54) occurs(action(("pick-up","l")),55) occurs(action(("stack","l","n")),56) occurs(action(("pick-up","q")),57) occurs(action(("stack","q","l")),58) occurs(action(("pick-up","p")),59) occurs(action(("stack","p","q")),60) Solving Time: 4.45s Memory: 1054MB (+21MB) SAT SATISFIABLE Models : 1+ Calls : 13 Time : 33.065s (Solving: 9.60s 1st Model: 4.27s Unsat: 5.33s) CPU Time : 33.040s Choices : 197543 Conflicts : 10055 (Analyzed: 10044) Restarts : 105 (Average: 95.66 Last: 90) Model-Level : 547.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 11607 (Deleted: 5703) Binary : 844 (Ratio: 7.27%) Ternary : 205 (Ratio: 1.77%) Conflict : 10044 (Average Length: 404.0 Ratio: 86.53%) Loop : 1563 (Average Length: 51.9 Ratio: 13.47%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 10044 (Average: 18.98 Max: 1068 Sum: 190647) Executed : 9929 (Average: 18.78 Max: 1068 Sum: 188628 Ratio: 98.94%) Bounded : 115 (Average: 17.56 Max: 59 Sum: 2019 Ratio: 1.06%) Rules : 502166 Atoms : 502166 Bodies : 1 (Original: 0) Tight : Yes Variables : 249962 (Eliminated: 0 Frozen: 241448) Constraints : 800570 (Binary: 85.8% Ternary: 11.0% Other: 3.2%) Memory Peak : 1064MB Max. Length : 60 steps Sol. Length : 60 steps