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: [0.000s 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, 0.009s wall-clock] Preparing model... [0.010s CPU, 0.007s wall-clock] Generated 21 rules. Computing model... [0.090s CPU, 0.088s 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, 0.241s 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! [0.670s CPU, 0.687s wall-clock] planner.py version 0.0.1 Time: 0.13s 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 : 0.142s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.128s 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 : 0.212s (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 : 3092 (Eliminated: 0 Frozen: 3092) 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: 0.01s Memory: 131MB (+1MB) UNSAT Iteration Time: 0.07s 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 : 0.299s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.288s 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 : 6614 (Eliminated: 0 Frozen: 6614) 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: 0.02s Memory: 134MB (+0MB) 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 Expected Memory: 137.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.06s Memory: 137MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 0.397s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.384s 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 : 10150 (Eliminated: 0 Frozen: 10150) 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: 0.03s Memory: 139MB (+2MB) UNSAT Iteration Time: 0.10s 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: 0.05s Memory: 141MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 0.492s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.476s Choices : 32 (Domain: 32) 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: 20.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 7 (Average: 7.71 Max: 24 Sum: 54) Executed : 5 (Average: 4.57 Max: 24 Sum: 32 Ratio: 59.26%) Bounded : 2 (Average: 11.00 Max: 21 Sum: 22 Ratio: 40.74%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 13686 (Eliminated: 0 Frozen: 13686) 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: 0.03s Memory: 143MB (+2MB) UNSAT Iteration Time: 0.10s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 148.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.06s Memory: 144MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 0.604s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.02s) CPU Time : 0.588s Choices : 254 (Domain: 254) 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: 30.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 31 (Average: 9.77 Max: 31 Sum: 303) Executed : 26 (Average: 8.19 Max: 31 Sum: 254 Ratio: 83.83%) Bounded : 5 (Average: 9.80 Max: 25 Sum: 49 Ratio: 16.17%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 17222 (Eliminated: 0 Frozen: 17222) 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: 0.04s Memory: 147MB (+3MB) UNSAT Iteration Time: 0.11s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 152.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.07s Memory: 149MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 0.778s (Solving: 0.07s 1st Model: 0.00s Unsat: 0.07s) CPU Time : 0.760s Choices : 1534 (Domain: 1534) Conflicts : 133 (Analyzed: 128) Restarts : 1 (Average: 128.00 Last: 37) Problems : 7 (Average Length: 17.00 Splits: 0) Lemmas : 128 (Deleted: 0) Binary : 55 (Ratio: 42.97%) Ternary : 2 (Ratio: 1.56%) Conflict : 128 (Average Length: 238.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 128 (Average: 12.37 Max: 79 Sum: 1583) Executed : 116 (Average: 11.93 Max: 79 Sum: 1527 Ratio: 96.46%) Bounded : 12 (Average: 4.67 Max: 25 Sum: 56 Ratio: 3.54%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 20758 (Eliminated: 0 Frozen: 20758) 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: 0.08s Memory: 151MB (+2MB) UNSAT Iteration Time: 0.18s 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: 156.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.07s Memory: 153MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 1.106s (Solving: 0.27s 1st Model: 0.00s Unsat: 0.27s) CPU Time : 1.088s Choices : 5591 (Domain: 5591) Conflicts : 698 (Analyzed: 692) Restarts : 10 (Average: 69.20 Last: 37) Problems : 8 (Average Length: 19.50 Splits: 0) Lemmas : 692 (Deleted: 0) Binary : 94 (Ratio: 13.58%) Ternary : 5 (Ratio: 0.72%) Conflict : 692 (Average Length: 581.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 692 (Average: 7.86 Max: 197 Sum: 5436) Executed : 677 (Average: 7.77 Max: 197 Sum: 5377 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 : 24294 (Eliminated: 0 Frozen: 24294) 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: 0.23s Memory: 156MB (+3MB) UNSAT Iteration Time: 0.33s 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: 161.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.09s Memory: 157MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 9 Time : 1.286s (Solving: 0.29s 1st Model: 0.01s Unsat: 0.27s) CPU Time : 1.268s Choices : 6086 (Domain: 6086) Conflicts : 707 (Analyzed: 701) Restarts : 10 (Average: 70.10 Last: 37) Model-Level : 344.0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 701 (Deleted: 0) Binary : 94 (Ratio: 13.41%) Ternary : 5 (Ratio: 0.71%) Conflict : 701 (Average Length: 574.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 701 (Average: 8.03 Max: 197 Sum: 5629) Executed : 686 (Average: 7.95 Max: 197 Sum: 5570 Ratio: 98.95%) Bounded : 15 (Average: 3.93 Max: 25 Sum: 59 Ratio: 1.05%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 27830 (Eliminated: 0 Frozen: 27830) 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: 0.05s Memory: 159MB (+2MB) SAT Testing... SERIALIZABLE Testing Time: 0.11s Memory: 161MB (+2MB) Answer: 1 occurs(action(("unstack","g","j")),1) occurs(action(("put-down","g")),2) occurs(action(("pick-up","n")),3) occurs(action(("put-down","n")),4) occurs(action(("unstack","c","e")),5) occurs(action(("put-down","c")),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 : 1.286s (Solving: 0.29s 1st Model: 0.01s Unsat: 0.27s) CPU Time : 1.268s Choices : 6086 (Domain: 6086) Conflicts : 707 (Analyzed: 701) Restarts : 10 (Average: 70.10 Last: 37) Model-Level : 344.0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 701 (Deleted: 0) Binary : 94 (Ratio: 13.41%) Ternary : 5 (Ratio: 0.71%) Conflict : 701 (Average Length: 574.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 701 (Average: 8.03 Max: 197 Sum: 5629) Executed : 686 (Average: 7.95 Max: 197 Sum: 5570 Ratio: 98.95%) Bounded : 15 (Average: 3.93 Max: 25 Sum: 59 Ratio: 1.05%) Rules : 10479 Atoms : 10479 Bodies : 1 (Original: 0) Tight : Yes Variables : 27830 (Eliminated: 0 Frozen: 27830) Constraints : 184723 (Binary: 93.4% Ternary: 4.8% Other: 1.8%) Memory Peak : 192MB Max. Length : 40 steps Sol. Length : 40 steps Models : 1