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-33.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-33.pddl Parsing... Parsing: [0.020s CPU, 0.012s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.003s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.011s wall-clock] Preparing model... [0.010s CPU, 0.007s wall-clock] Generated 21 rules. Computing model... [0.110s CPU, 0.111s wall-clock] 898 relevant atoms 592 auxiliary atoms 1490 final queue length 2549 total queue pushes Completing instantiation... [0.150s CPU, 0.156s wall-clock] Instantiating: [0.280s CPU, 0.290s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.024s wall-clock] Checking invariant weight... [0.000s CPU, 0.002s wall-clock] Instantiating groups... [0.010s CPU, 0.009s wall-clock] Collecting mutex groups... [0.010s CPU, 0.002s wall-clock] Choosing groups... 17 uncovered facts Choosing groups: [0.000s CPU, 0.010s wall-clock] Building translation key... [0.010s CPU, 0.004s wall-clock] Computing fact groups: [0.080s CPU, 0.071s 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: [0.170s CPU, 0.178s wall-clock] 752 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 32 propositions removed Detecting unreachable propositions: [0.110s CPU, 0.101s wall-clock] Reordering and filtering variables... 33 of 33 variables necessary. 17 of 33 mutex groups necessary. 512 of 512 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.050s CPU, 0.056s wall-clock] Translator variables: 33 Translator derived variables: 0 Translator facts: 306 Translator goal facts: 15 Translator mutex groups: 17 Translator total mutex groups size: 289 Translator operators: 512 Translator axioms: 0 Translator task size: 4435 Translator peak memory: 35672 KB Writing output... [0.070s CPU, 0.074s wall-clock] Done! [0.800s CPU, 0.805s wall-clock] planner.py version 0.0.1 Time: 0.18s Memory: 54MB 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: 54MB (+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: 0.06s Memory: 56MB (+2MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 57MB (+1MB) UNSAT Iteration Time: 0.08s 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: 0.07s Memory: 60MB (+3MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 62MB (+2MB) UNSAT Iteration Time: 0.09s 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: 0.06s Memory: 64MB (+2MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 66MB (+2MB) UNSAT Iteration Time: 0.09s 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: 0.07s Memory: 68MB (+2MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 70MB (+2MB) UNSAT Iteration Time: 0.09s 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: 0.08s Memory: 74MB (+4MB) Unblocking actions... Solving... Solving Time: 0.00s Memory: 76MB (+2MB) UNSAT Iteration Time: 0.11s 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: 0.07s Memory: 79MB (+3MB) Unblocking actions... Solving... Solving Time: 0.01s Memory: 80MB (+1MB) UNSAT Iteration Time: 0.10s 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: 0.07s Memory: 84MB (+4MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 86MB (+2MB) UNSAT Iteration Time: 0.11s 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: 0.07s Memory: 88MB (+2MB) Unblocking actions... Solving... Solving Time: 0.02s Memory: 90MB (+2MB) UNSAT Iteration Time: 0.12s 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: 0.07s Memory: 92MB (+2MB) Unblocking actions... Solving... Solving Time: 0.04s Memory: 93MB (+1MB) UNSAT Iteration Time: 0.14s 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: 0.10s Memory: 99MB (+6MB) Unblocking actions... Solving... Solving Time: 0.10s Memory: 101MB (+2MB) UNSAT Iteration Time: 0.25s 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: 0.07s Memory: 105MB (+4MB) Unblocking actions... Solving... Solving Time: 0.83s Memory: 119MB (+14MB) UNSAT Iteration Time: 0.93s 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: 0.07s Memory: 124MB (+5MB) Unblocking actions... Solving... Answer: 1 occurs(action(("unstack","f","l")),1) occurs(action(("put-down","f")),2) occurs(action(("unstack","l","m")),3) occurs(action(("put-down","l")),4) occurs(action(("unstack","m","j")),5) occurs(action(("put-down","m")),6) occurs(action(("unstack","j","p")),7) occurs(action(("stack","j","f")),8) occurs(action(("unstack","p","n")),9) occurs(action(("stack","p","l")),10) occurs(action(("unstack","n","i")),11) occurs(action(("put-down","n")),12) occurs(action(("unstack","i","b")),13) occurs(action(("put-down","i")),14) occurs(action(("unstack","b","d")),15) occurs(action(("put-down","b")),16) occurs(action(("unstack","h","e")),17) occurs(action(("stack","h","j")),18) occurs(action(("unstack","o","g")),19) occurs(action(("put-down","o")),20) occurs(action(("unstack","d","c")),21) occurs(action(("put-down","d")),22) occurs(action(("unstack","c","k")),23) occurs(action(("stack","c","o")),24) occurs(action(("pick-up","m")),25) occurs(action(("stack","m","c")),26) occurs(action(("unstack","p","l")),27) occurs(action(("stack","p","b")),28) occurs(action(("pick-up","e")),29) occurs(action(("stack","e","m")),30) occurs(action(("pick-up","n")),31) occurs(action(("stack","n","e")),32) occurs(action(("unstack","k","a")),33) occurs(action(("stack","k","p")),34) occurs(action(("pick-up","a")),35) occurs(action(("stack","a","n")),36) occurs(action(("unstack","h","j")),37) occurs(action(("stack","h","a")),38) occurs(action(("unstack","j","f")),39) occurs(action(("stack","j","h")),40) occurs(action(("pick-up","l")),41) occurs(action(("stack","l","j")),42) occurs(action(("pick-up","g")),43) occurs(action(("put-down","g")),44) occurs(action(("unstack","k","p")),45) occurs(action(("stack","k","f")),46) occurs(action(("pick-up","i")),47) occurs(action(("stack","i","l")),48) occurs(action(("unstack","k","f")),49) occurs(action(("stack","k","i")),50) occurs(action(("pick-up","g")),51) occurs(action(("stack","g","k")),52) occurs(action(("pick-up","f")),53) occurs(action(("stack","f","g")),54) occurs(action(("unstack","p","b")),55) occurs(action(("stack","p","f")),56) occurs(action(("pick-up","b")),57) occurs(action(("stack","b","p")),58) occurs(action(("pick-up","d")),59) occurs(action(("stack","d","b")),60) Solving Time: 0.07s Memory: 127MB (+3MB) SAT SATISFIABLE Models : 1+ Calls : 13 Time : 2.490s (Solving: 1.02s 1st Model: 0.06s Unsat: 0.97s) CPU Time : 2.480s Choices : 86017 Conflicts : 5060 (Analyzed: 5051) Restarts : 50 (Average: 101.02 Last: 54) Model-Level : 256.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 5051 (Deleted: 1211) Binary : 213 (Ratio: 4.22%) Ternary : 141 (Ratio: 2.79%) Conflict : 5051 (Average Length: 815.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 5051 (Average: 16.34 Max: 1561 Sum: 82524) Executed : 4948 (Average: 15.76 Max: 1561 Sum: 79585 Ratio: 96.44%) Bounded : 103 (Average: 28.53 Max: 57 Sum: 2939 Ratio: 3.56%) Rules : 13635 Atoms : 13635 Bodies : 1 (Original: 0) Tight : Yes Variables : 53106 (Eliminated: 0 Frozen: 46807) Constraints : 305329 (Binary: 93.6% Ternary: 4.7% Other: 1.7%) Memory Peak : 132MB Max. Length : 60 steps Sol. Length : 60 steps