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-30.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-30.pddl Parsing... Parsing: [0.020s CPU, 0.013s 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, 0.010s wall-clock] Preparing model... [0.010s CPU, 0.007s wall-clock] Generated 21 rules. Computing model... [0.090s CPU, 0.092s wall-clock] 702 relevant atoms 462 auxiliary atoms 1164 final queue length 1981 total queue pushes Completing instantiation... [0.130s CPU, 0.133s wall-clock] Instantiating: [0.240s CPU, 0.246s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.020s CPU, 0.022s wall-clock] Checking invariant weight... [0.010s CPU, 0.002s wall-clock] Instantiating groups... [0.010s CPU, 0.011s wall-clock] Collecting mutex groups... [0.000s CPU, 0.002s wall-clock] Choosing groups... 15 uncovered facts Choosing groups: [0.010s CPU, 0.009s wall-clock] Building translation key... [0.010s CPU, 0.003s wall-clock] Computing fact groups: [0.070s CPU, 0.065s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.001s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.003s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.005s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.000s CPU, 0.007s wall-clock] Translating task: [0.150s CPU, 0.152s wall-clock] 574 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 28 propositions removed Detecting unreachable propositions: [0.090s CPU, 0.087s wall-clock] Reordering and filtering variables... 29 of 29 variables necessary. 15 of 29 mutex groups necessary. 392 of 392 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.040s CPU, 0.047s wall-clock] Translator variables: 29 Translator derived variables: 0 Translator facts: 240 Translator goal facts: 13 Translator mutex groups: 15 Translator total mutex groups size: 225 Translator operators: 392 Translator axioms: 0 Translator task size: 3405 Translator peak memory: 38092 KB Writing output... [0.060s CPU, 0.065s wall-clock] Done! [0.690s CPU, 0.693s wall-clock] planner.py version 0.0.1 Time: 0.14s Memory: 56MB 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... [start: stats after solve call] Models : 0 Calls : 1 Time : 0.159s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.140s Choices : 0 Conflicts : 0 (Analyzed: 0) Restarts : 0 Problems : 1 (Average Length: 2.00 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 0 (Eliminated: 0 Frozen: 0) Constraints : 0 (Binary: 0.0% Ternary: 0.0% Other: 0.0%) Memory Peak : 192MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 128MB (+72MB) 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 Expected Memory: 128MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.05s Memory: 130MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 0.217s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.200s Choices : 0 Conflicts : 0 (Analyzed: 0) Restarts : 0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 3106 (Eliminated: 0 Frozen: 1111) Constraints : 10126 (Binary: 92.9% Ternary: 4.3% Other: 2.7%) Memory Peak : 192MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 131MB (+1MB) UNSAT Iteration Time: 0.06s 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 Expected Memory: 134.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.05s Memory: 134MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 0.285s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.268s Choices : 0 Conflicts : 1 (Analyzed: 0) Restarts : 0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 6628 (Eliminated: 0 Frozen: 2236) Constraints : 34933 (Binary: 93.3% Ternary: 4.7% Other: 2.0%) Memory Peak : 192MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 134MB (+0MB) UNSAT Iteration Time: 0.07s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 137.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.05s Memory: 137MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 0.358s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.340s Choices : 0 Conflicts : 2 (Analyzed: 0) Restarts : 0 Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 10164 (Eliminated: 0 Frozen: 3361) Constraints : 59898 (Binary: 93.4% Ternary: 4.7% Other: 1.9%) Memory Peak : 192MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 139MB (+2MB) UNSAT Iteration Time: 0.08s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 144.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.06s Memory: 141MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 0.437s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.420s Choices : 17 (Domain: 17) Conflicts : 10 (Analyzed: 7) Restarts : 0 Problems : 5 (Average Length: 12.00 Splits: 0) Lemmas : 7 (Deleted: 0) Binary : 3 (Ratio: 42.86%) Ternary : 0 (Ratio: 0.00%) Conflict : 7 (Average Length: 21.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 7 (Average: 5.57 Max: 22 Sum: 39) Executed : 5 (Average: 2.43 Max: 22 Sum: 17 Ratio: 43.59%) Bounded : 2 (Average: 11.00 Max: 21 Sum: 22 Ratio: 56.41%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 13700 (Eliminated: 0 Frozen: 4486) Constraints : 84863 (Binary: 93.4% Ternary: 4.7% Other: 1.9%) Memory Peak : 192MB Max. Length : 15 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 142MB (+1MB) UNSAT Iteration Time: 0.08s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 147.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.05s Memory: 144MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 0.519s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 0.500s Choices : 183 (Domain: 183) Conflicts : 35 (Analyzed: 31) Restarts : 0 Problems : 6 (Average Length: 14.50 Splits: 0) Lemmas : 31 (Deleted: 0) Binary : 14 (Ratio: 45.16%) Ternary : 1 (Ratio: 3.23%) Conflict : 31 (Average Length: 69.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 31 (Average: 7.48 Max: 27 Sum: 232) Executed : 26 (Average: 5.90 Max: 27 Sum: 183 Ratio: 78.88%) Bounded : 5 (Average: 9.80 Max: 25 Sum: 49 Ratio: 21.12%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 17236 (Eliminated: 0 Frozen: 5611) Constraints : 109828 (Binary: 93.4% Ternary: 4.8% Other: 1.9%) Memory Peak : 192MB Max. Length : 20 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 146MB (+2MB) UNSAT Iteration Time: 0.09s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 151.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.07s Memory: 150MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 0.642s (Solving: 0.04s 1st Model: 0.00s Unsat: 0.04s) CPU Time : 0.624s Choices : 1602 (Domain: 1602) Conflicts : 137 (Analyzed: 132) Restarts : 1 (Average: 132.00 Last: 41) Problems : 7 (Average Length: 17.00 Splits: 0) Lemmas : 132 (Deleted: 0) Binary : 55 (Ratio: 41.67%) Ternary : 2 (Ratio: 1.52%) Conflict : 132 (Average Length: 232.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 132 (Average: 12.51 Max: 81 Sum: 1651) Executed : 120 (Average: 12.08 Max: 81 Sum: 1595 Ratio: 96.61%) Bounded : 12 (Average: 4.67 Max: 25 Sum: 56 Ratio: 3.39%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 20772 (Eliminated: 0 Frozen: 6736) Constraints : 134793 (Binary: 93.4% Ternary: 4.8% Other: 1.8%) Memory Peak : 192MB Max. Length : 25 steps Models : 0 [endof: stats after solve call] Solving Time: 0.04s Memory: 150MB (+0MB) UNSAT Iteration Time: 0.13s 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 Expected Memory: 155.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.07s Memory: 153MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 0.862s (Solving: 0.16s 1st Model: 0.00s Unsat: 0.16s) CPU Time : 0.844s Choices : 5432 (Domain: 5432) Conflicts : 649 (Analyzed: 643) Restarts : 9 (Average: 71.44 Last: 41) Problems : 8 (Average Length: 19.50 Splits: 0) Lemmas : 643 (Deleted: 0) Binary : 90 (Ratio: 14.00%) Ternary : 2 (Ratio: 0.31%) Conflict : 643 (Average Length: 683.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 643 (Average: 8.30 Max: 197 Sum: 5336) Executed : 628 (Average: 8.21 Max: 197 Sum: 5277 Ratio: 98.89%) Bounded : 15 (Average: 3.93 Max: 25 Sum: 59 Ratio: 1.11%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 24308 (Eliminated: 0 Frozen: 7861) Constraints : 159758 (Binary: 93.4% Ternary: 4.8% Other: 1.8%) Memory Peak : 192MB Max. Length : 30 steps Models : 0 [endof: stats after solve call] Solving Time: 0.13s Memory: 156MB (+3MB) UNSAT Iteration Time: 0.22s 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 Expected Memory: 162.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.05s Memory: 157MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 9 Time : 0.956s (Solving: 0.17s 1st Model: 0.01s Unsat: 0.16s) CPU Time : 0.936s Choices : 5755 (Domain: 5755) Conflicts : 656 (Analyzed: 650) Restarts : 9 (Average: 72.22 Last: 41) Model-Level : 288.0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 650 (Deleted: 0) Binary : 90 (Ratio: 13.85%) Ternary : 2 (Ratio: 0.31%) Conflict : 650 (Average Length: 676.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 650 (Average: 8.33 Max: 197 Sum: 5413) Executed : 635 (Average: 8.24 Max: 197 Sum: 5354 Ratio: 98.91%) Bounded : 15 (Average: 3.93 Max: 25 Sum: 59 Ratio: 1.09%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 27844 (Eliminated: 0 Frozen: 8986) Constraints : 184723 (Binary: 93.4% Ternary: 4.8% Other: 1.8%) Memory Peak : 192MB Max. Length : 35 steps Models : 1 [endof: stats after solve call] Solving Time: 0.02s Memory: 158MB (+1MB) SAT Testing... SERIALIZABLE Testing Time: 0.10s Memory: 161MB (+3MB) Answer: 1 occurs(action(("pick-up","n")),1) occurs(action(("put-down","n")),2) occurs(action(("unstack","c","e")),3) occurs(action(("put-down","c")),4) occurs(action(("unstack","g","j")),5) occurs(action(("put-down","g")),6) occurs(action(("pick-up","n")),7) occurs(action(("stack","n","c")),8) occurs(action(("unstack","i","d")),9) occurs(action(("put-down","i")),10) occurs(action(("unstack","d","l")),11) occurs(action(("put-down","d")),12) occurs(action(("unstack","l","m")),13) occurs(action(("stack","l","n")),14) occurs(action(("pick-up","e")),15) occurs(action(("stack","e","l")),16) occurs(action(("pick-up","i")),17) occurs(action(("stack","i","e")),18) occurs(action(("unstack","h","f")),19) occurs(action(("put-down","h")),20) occurs(action(("unstack","f","a")),21) occurs(action(("stack","f","d")),22) occurs(action(("unstack","a","k")),23) occurs(action(("stack","a","i")),24) occurs(action(("pick-up","g")),25) occurs(action(("stack","g","a")),26) occurs(action(("unstack","f","d")),27) occurs(action(("stack","f","g")),28) occurs(action(("unstack","k","b")),29) occurs(action(("stack","k","f")),30) occurs(action(("pick-up","m")),31) occurs(action(("stack","m","k")),32) occurs(action(("pick-up","h")),33) occurs(action(("stack","h","m")),34) occurs(action(("pick-up","b")),35) occurs(action(("stack","b","h")),36) occurs(action(("pick-up","d")),37) occurs(action(("stack","d","b")),38) occurs(action(("pick-up","j")),39) occurs(action(("stack","j","d")),40) SATISFIABLE Models : 1+ Calls : 9 Time : 0.956s (Solving: 0.17s 1st Model: 0.01s Unsat: 0.16s) CPU Time : 0.936s Choices : 5755 (Domain: 5755) Conflicts : 656 (Analyzed: 650) Restarts : 9 (Average: 72.22 Last: 41) Model-Level : 288.0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 650 (Deleted: 0) Binary : 90 (Ratio: 13.85%) Ternary : 2 (Ratio: 0.31%) Conflict : 650 (Average Length: 676.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 650 (Average: 8.33 Max: 197 Sum: 5413) Executed : 635 (Average: 8.24 Max: 197 Sum: 5354 Ratio: 98.91%) Bounded : 15 (Average: 3.93 Max: 25 Sum: 59 Ratio: 1.09%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 27844 (Eliminated: 0 Frozen: 8986) Constraints : 184723 (Binary: 93.4% Ternary: 4.8% Other: 1.8%) Memory Peak : 192MB Max. Length : 40 steps Sol. Length : 40 steps Models : 1