INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-2.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-2011/domains/elevator-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-2.pddl Parsing... Parsing: [0.060s CPU, 0.060s wall-clock] Normalizing task... [0.000s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.015s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.030s CPU, 0.026s wall-clock] Preparing model... [0.040s CPU, 0.047s wall-clock] Generated 46 rules. Computing model... [1.150s CPU, 1.144s wall-clock] 9612 relevant atoms 5472 auxiliary atoms 15084 final queue length 30843 total queue pushes Completing instantiation... [3.060s CPU, 3.070s wall-clock] Instantiating: [4.310s CPU, 4.318s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.060s CPU, 0.059s wall-clock] Checking invariant weight... [0.010s CPU, 0.003s wall-clock] Instantiating groups... [0.030s CPU, 0.036s wall-clock] Collecting mutex groups... [0.000s CPU, 0.005s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.010s CPU, 0.014s wall-clock] Building translation key... [0.010s CPU, 0.008s wall-clock] Computing fact groups: [0.160s CPU, 0.158s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.003s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.004s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.004s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.140s CPU, 0.136s wall-clock] Translating task: [2.570s CPU, 2.569s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 31 propositions removed Detecting unreachable propositions: [1.200s CPU, 1.201s wall-clock] Reordering and filtering variables... 31 of 31 variables necessary. 0 of 31 mutex groups necessary. 8364 of 8364 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.390s CPU, 0.390s wall-clock] Translator variables: 31 Translator derived variables: 0 Translator facts: 700 Translator goal facts: 21 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 8364 Translator axioms: 0 Translator task size: 50036 Translator peak memory: 69068 KB Writing output... [0.840s CPU, 0.905s wall-clock] Done! [9.650s CPU, 9.726s wall-clock] planner.py version 0.0.1 Time: 2.07s Memory: 187MB 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 : 2.378s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 2.072s 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 : 151430 Atoms : 151430 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 : 323MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 259MB (+72MB) 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 Expected Memory: 259MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.64s Memory: 259MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 4.634s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 4.328s 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 : 151430 Atoms : 151430 Bodies : 1 (Original: 0) Tight : Yes Variables : 39943 (Eliminated: 0 Frozen: 39943) Constraints : 69078 (Binary: 96.6% Ternary: 1.6% Other: 1.8%) Memory Peak : 323MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 1.24s Memory: 263MB (+4MB) UNSAT Iteration Time: 2.26s 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: 267.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.70s Memory: 275MB (+12MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 9.732s (Solving: 1.97s 1st Model: 0.00s Unsat: 1.97s) CPU Time : 9.428s Choices : 64376 (Domain: 64376) Conflicts : 10044 (Analyzed: 10043) Restarts : 26 (Average: 386.27 Last: 154) Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 10043 (Deleted: 4799) Binary : 159 (Ratio: 1.58%) Ternary : 61 (Ratio: 0.61%) Conflict : 10043 (Average Length: 349.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 10043 (Average: 6.03 Max: 348 Sum: 60570) Executed : 10034 (Average: 6.03 Max: 348 Sum: 60539 Ratio: 99.95%) Bounded : 9 (Average: 3.44 Max: 12 Sum: 31 Ratio: 0.05%) Rules : 151430 Atoms : 151430 Bodies : 1 (Original: 0) Tight : Yes Variables : 87049 (Eliminated: 0 Frozen: 87049) Constraints : 424946 (Binary: 97.8% Ternary: 1.0% Other: 1.2%) Memory Peak : 323MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 4.02s Memory: 303MB (+28MB) UNSAT Iteration Time: 5.11s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 343.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.70s Memory: 312MB (+9MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 4 Time : 34.054s (Solving: 22.99s 1st Model: 0.00s Unsat: 1.97s) CPU Time : 33.760s Choices : 337176 (Domain: 337176) Conflicts : 49157 (Analyzed: 49156) Restarts : 126 (Average: 390.13 Last: 906) Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 49156 (Deleted: 33335) Binary : 314 (Ratio: 0.64%) Ternary : 177 (Ratio: 0.36%) Conflict : 49156 (Average Length: 1709.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 49156 (Average: 6.50 Max: 748 Sum: 319530) Executed : 49117 (Average: 6.50 Max: 748 Sum: 319469 Ratio: 99.98%) Bounded : 39 (Average: 1.56 Max: 12 Sum: 61 Ratio: 0.02%) Rules : 151430 Atoms : 151430 Bodies : 1 (Original: 0) Tight : Yes Variables : 136035 (Eliminated: 0 Frozen: 136035) Constraints : 802763 (Binary: 97.9% Ternary: 1.0% Other: 1.1%) Memory Peak : 603MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 23.25s Memory: 539MB (+227MB) UNKNOWN Iteration Time: 24.34s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 775.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.86s Memory: 566MB (+27MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 5 Time : 39.625s (Solving: 25.03s 1st Model: 2.01s Unsat: 1.97s) CPU Time : 39.336s Choices : 468871 (Domain: 468835) Conflicts : 52563 (Analyzed: 52562) Restarts : 134 (Average: 392.25 Last: 906) Model-Level : 1518.0 Problems : 5 (Average Length: 12.00 Splits: 0) Lemmas : 52562 (Deleted: 33335) Binary : 382 (Ratio: 0.73%) Ternary : 208 (Ratio: 0.40%) Conflict : 52562 (Average Length: 1627.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 52562 (Average: 8.39 Max: 2516 Sum: 441248) Executed : 52515 (Average: 8.39 Max: 2516 Sum: 441158 Ratio: 99.98%) Bounded : 47 (Average: 1.91 Max: 22 Sum: 90 Ratio: 0.02%) Rules : 151430 Atoms : 151430 Bodies : 1 (Original: 0) Tight : Yes Variables : 185021 (Eliminated: 0 Frozen: 185021) Constraints : 1180598 (Binary: 98.0% Ternary: 1.0% Other: 1.1%) Memory Peak : 603MB Max. Length : 15 steps Models : 1 [endof: stats after solve call] Solving Time: 4.28s Memory: 594MB (+28MB) SAT Testing... NOT SERIALIZABLE Testing Time: 2.93s Memory: 673MB (+79MB) Solving... [start: stats after solve call] Models : 0+ Calls : 6 Time : 104.821s (Solving: 88.24s 1st Model: 2.01s Unsat: 1.97s) CPU Time : 104.556s Choices : 1111961 (Domain: 1111925) Conflicts : 91897 (Analyzed: 91896) Restarts : 234 (Average: 392.72 Last: 2152) Model-Level : 1518.0 Problems : 6 (Average Length: 13.67 Splits: 0) Lemmas : 91896 (Deleted: 73261) Binary : 722 (Ratio: 0.79%) Ternary : 381 (Ratio: 0.41%) Conflict : 91896 (Average Length: 2039.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 91896 (Average: 11.61 Max: 2516 Sum: 1067259) Executed : 91807 (Average: 11.60 Max: 2516 Sum: 1066371 Ratio: 99.92%) Bounded : 89 (Average: 9.98 Max: 22 Sum: 888 Ratio: 0.08%) Rules : 550469 (Original: 550434) Atoms : 169168 Bodies : 257373 (Original: 257337) Count : 573 (Original: 577) Equivalences : 131598 (Atom=Atom: 37 Body=Body: 0 Other: 131561) Tight : Yes Variables : 186226 (Eliminated: 39 Frozen: 186187) Constraints : 1563690 (Binary: 98.4% Ternary: 0.7% Other: 0.9%) Memory Peak : 718MB Max. Length : 15 steps Models : 1 [endof: stats after solve call] Solving Time: 64.05s Memory: 718MB (+45MB) UNKNOWN Iteration Time: 72.56s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 954.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 1.15s Memory: 718MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 7 Time : 175.356s (Solving: 153.40s 1st Model: 2.01s Unsat: 1.97s) CPU Time : 175.120s Choices : 4749045 (Domain: 4749009) Conflicts : 123773 (Analyzed: 123772) Restarts : 334 (Average: 370.57 Last: 2152) Model-Level : 1518.0 Problems : 7 (Average Length: 15.57 Splits: 0) Lemmas : 123772 (Deleted: 98751) Binary : 965 (Ratio: 0.78%) Ternary : 564 (Ratio: 0.46%) Conflict : 123772 (Average Length: 1738.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 123772 (Average: 36.92 Max: 2647 Sum: 4569885) Executed : 123632 (Average: 36.90 Max: 2647 Sum: 4567620 Ratio: 99.95%) Bounded : 140 (Average: 16.18 Max: 27 Sum: 2265 Ratio: 0.05%) Rules : 550469 (Original: 550434) Atoms : 169168 Bodies : 257373 (Original: 257337) Count : 573 (Original: 577) Equivalences : 131598 (Atom=Atom: 37 Body=Body: 0 Other: 131561) Tight : Yes Variables : 235522 (Eliminated: 39 Frozen: 235483) Constraints : 2039634 (Binary: 98.4% Ternary: 0.7% Other: 0.9%) Memory Peak : 780MB Max. Length : 20 steps Models : 1 [endof: stats after solve call] Solving Time: 68.88s Memory: 780MB (+62MB) UNKNOWN Iteration Time: 70.58s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 1016.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 1.20s Memory: 780MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 8 Time : 250.360s (Solving: 222.95s 1st Model: 2.01s Unsat: 1.97s) CPU Time : 250.156s Choices : 7836622 (Domain: 7836586) Conflicts : 160828 (Analyzed: 160827) Restarts : 434 (Average: 370.57 Last: 2152) Model-Level : 1518.0 Problems : 8 (Average Length: 17.62 Splits: 0) Lemmas : 160827 (Deleted: 142082) Binary : 1139 (Ratio: 0.71%) Ternary : 672 (Ratio: 0.42%) Conflict : 160827 (Average Length: 1767.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 160827 (Average: 46.79 Max: 3010 Sum: 7524630) Executed : 160673 (Average: 46.77 Max: 3010 Sum: 7521917 Ratio: 99.96%) Bounded : 154 (Average: 17.62 Max: 32 Sum: 2713 Ratio: 0.04%) Rules : 550469 (Original: 550434) Atoms : 169168 Bodies : 257373 (Original: 257337) Count : 573 (Original: 577) Equivalences : 131598 (Atom=Atom: 37 Body=Body: 0 Other: 131561) Tight : Yes Variables : 284818 (Eliminated: 39 Frozen: 284779) Constraints : 2498437 (Binary: 98.4% Ternary: 0.7% Other: 0.9%) Memory Peak : 818MB Max. Length : 25 steps Models : 1 [endof: stats after solve call] Solving Time: 73.28s Memory: 809MB (+29MB) UNKNOWN Iteration Time: 75.05s Iteration 8 Queue: [(3,15,1,True), (4,20,1,True), (5,25,1,True), (6,30,1,True), (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), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Blocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 9 Time : 255.831s (Solving: 228.32s 1st Model: 2.01s Unsat: 7.34s) CPU Time : 255.628s Choices : 7848630 (Domain: 7848594) Conflicts : 165852 (Analyzed: 165850) Restarts : 445 (Average: 372.70 Last: 2152) Model-Level : 1518.0 Problems : 9 (Average Length: 19.22 Splits: 0) Lemmas : 165850 (Deleted: 142082) Binary : 1220 (Ratio: 0.74%) Ternary : 693 (Ratio: 0.42%) Conflict : 165850 (Average Length: 1741.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 165850 (Average: 45.44 Max: 3010 Sum: 7536654) Executed : 165680 (Average: 45.42 Max: 3010 Sum: 7533553 Ratio: 99.96%) Bounded : 170 (Average: 18.24 Max: 32 Sum: 3101 Ratio: 0.04%) Rules : 550469 (Original: 550434) Atoms : 169168 Bodies : 257373 (Original: 257337) Count : 573 (Original: 577) Equivalences : 131598 (Atom=Atom: 37 Body=Body: 0 Other: 131561) Tight : Yes Variables : 284818 (Eliminated: 39 Frozen: 284779) Constraints : 2490405 (Binary: 98.4% Ternary: 0.7% Other: 0.9%) Memory Peak : 818MB Max. Length : 30 steps Models : 1 [endof: stats after solve call] Solving Time: 5.43s Memory: 809MB (+0MB) UNSAT Iteration Time: 5.48s Iteration 9 Queue: [(4,20,1,True), (5,25,1,True), (6,30,1,True), (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), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 10 Time : 463.322s (Solving: 435.69s 1st Model: 2.01s Unsat: 7.34s) CPU Time : 463.208s Choices : 8077535 (Domain: 8077499) Conflicts : 271771 (Analyzed: 271769) Restarts : 545 (Average: 498.66 Last: 2152) Model-Level : 1518.0 Problems : 10 (Average Length: 20.50 Splits: 0) Lemmas : 271769 (Deleted: 232816) Binary : 1497 (Ratio: 0.55%) Ternary : 836 (Ratio: 0.31%) Conflict : 271769 (Average Length: 1962.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 271769 (Average: 28.53 Max: 3010 Sum: 7754017) Executed : 271593 (Average: 28.52 Max: 3010 Sum: 7750817 Ratio: 99.96%) Bounded : 176 (Average: 18.18 Max: 32 Sum: 3200 Ratio: 0.04%) Rules : 550469 (Original: 550434) Atoms : 169168 Bodies : 257373 (Original: 257337) Count : 573 (Original: 577) Equivalences : 131598 (Atom=Atom: 37 Body=Body: 0 Other: 131561) Tight : Yes Variables : 284818 (Eliminated: 39 Frozen: 284779) Constraints : 2488796 (Binary: 98.4% Ternary: 0.7% Other: 0.9%) Memory Peak : 818MB Max. Length : 30 steps Models : 1 [endof: stats after solve call] Solving Time: 207.52s Memory: 809MB (+0MB) UNKNOWN Iteration Time: 207.58s Iteration 10 Queue: [(5,25,1,True), (6,30,1,True), (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), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 11 Time : 503.153s (Solving: 475.38s 1st Model: 2.01s Unsat: 7.34s) CPU Time : 503.056s Choices : 9185108 (Domain: 9185072) Conflicts : 295962 (Analyzed: 295960) Restarts : 645 (Average: 458.85 Last: 2152) Model-Level : 1518.0 Problems : 11 (Average Length: 21.55 Splits: 0) Lemmas : 295960 (Deleted: 271497) Binary : 1604 (Ratio: 0.54%) Ternary : 907 (Ratio: 0.31%) Conflict : 295960 (Average Length: 1948.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 295960 (Average: 29.66 Max: 3010 Sum: 8778142) Executed : 295779 (Average: 29.65 Max: 3010 Sum: 8774782 Ratio: 99.96%) Bounded : 181 (Average: 18.56 Max: 32 Sum: 3360 Ratio: 0.04%) Rules : 550469 (Original: 550434) Atoms : 169168 Bodies : 257373 (Original: 257337) Count : 573 (Original: 577) Equivalences : 131598 (Atom=Atom: 37 Body=Body: 0 Other: 131561) Tight : Yes Variables : 284818 (Eliminated: 39 Frozen: 284779) Constraints : 2488574 (Binary: 98.4% Ternary: 0.7% Other: 0.9%) Memory Peak : 818MB Max. Length : 30 steps Models : 1 [endof: stats after solve call] Solving Time: 39.76s Memory: 809MB (+0MB) UNKNOWN Iteration Time: 39.85s Iteration 11 Queue: [(6,30,1,True), (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), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 12 Time : 559.360s (Solving: 531.50s 1st Model: 2.01s Unsat: 7.34s) CPU Time : 559.288s Choices : 11612999 (Domain: 11612963) Conflicts : 323942 (Analyzed: 323940) Restarts : 745 (Average: 434.82 Last: 2152) Model-Level : 1518.0 Problems : 12 (Average Length: 22.42 Splits: 0) Lemmas : 323940 (Deleted: 297537) Binary : 1671 (Ratio: 0.52%) Ternary : 974 (Ratio: 0.30%) Conflict : 323940 (Average Length: 1916.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 323940 (Average: 34.09 Max: 3203 Sum: 11044082) Executed : 323755 (Average: 34.08 Max: 3203 Sum: 11040594 Ratio: 99.97%) Bounded : 185 (Average: 18.85 Max: 32 Sum: 3488 Ratio: 0.03%) Rules : 550469 (Original: 550434) Atoms : 169168 Bodies : 257373 (Original: 257337) Count : 573 (Original: 577) Equivalences : 131598 (Atom=Atom: 37 Body=Body: 0 Other: 131561) Tight : Yes Variables : 284818 (Eliminated: 39 Frozen: 284779) Constraints : 2488399 (Binary: 98.4% Ternary: 0.7% Other: 0.9%) Memory Peak : 818MB Max. Length : 30 steps Models : 1 [endof: stats after solve call] Solving Time: 56.19s Memory: 809MB (+0MB) UNKNOWN Iteration Time: 56.23s Iteration 12 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), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 30 Expected Memory: 1045.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 1.24s Memory: 817MB (+8MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 13 Time : 679.023s (Solving: 645.64s 1st Model: 2.01s Unsat: 7.34s) CPU Time : 679.004s Choices : 16070802 (Domain: 16070766) Conflicts : 375047 (Analyzed: 375045) Restarts : 845 (Average: 443.84 Last: 2152) Model-Level : 1518.0 Problems : 13 (Average Length: 23.54 Splits: 0) Lemmas : 375045 (Deleted: 336481) Binary : 1834 (Ratio: 0.49%) Ternary : 1056 (Ratio: 0.28%) Conflict : 375045 (Average Length: 1899.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 375045 (Average: 40.86 Max: 3353 Sum: 15322504) Executed : 374849 (Average: 40.84 Max: 3353 Sum: 15318609 Ratio: 99.97%) Bounded : 196 (Average: 19.87 Max: 37 Sum: 3895 Ratio: 0.03%) Rules : 550469 (Original: 550434) Atoms : 169168 Bodies : 257373 (Original: 257337) Count : 573 (Original: 577) Equivalences : 131598 (Atom=Atom: 37 Body=Body: 0 Other: 131561) Tight : Yes Variables : 334114 (Eliminated: 39 Frozen: 334075) Constraints : 2985820 (Binary: 98.4% Ternary: 0.7% Other: 0.9%) Memory Peak : 877MB Max. Length : 30 steps Models : 1 [endof: stats after solve call] Solving Time: 117.89s Memory: 877MB (+60MB) UNKNOWN Iteration Time: 119.72s Iteration 13 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), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 35 Expected Memory: 1113.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 1.24s Memory: 877MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 14 Time : 882.416s (Solving: 843.44s 1st Model: 2.01s Unsat: 7.34s) CPU Time : 882.480s Choices : 22947162 (Domain: 22947126) Conflicts : 463354 (Analyzed: 463352) Restarts : 945 (Average: 490.32 Last: 2152) Model-Level : 1518.0 Problems : 14 (Average Length: 24.86 Splits: 0) Lemmas : 463352 (Deleted: 416821) Binary : 2020 (Ratio: 0.44%) Ternary : 1214 (Ratio: 0.26%) Conflict : 463352 (Average Length: 2008.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 463352 (Average: 47.48 Max: 4311 Sum: 22000332) Executed : 463140 (Average: 47.47 Max: 4311 Sum: 21995806 Ratio: 99.98%) Bounded : 212 (Average: 21.35 Max: 42 Sum: 4526 Ratio: 0.02%) Rules : 550469 (Original: 550434) Atoms : 169168 Bodies : 257373 (Original: 257337) Count : 573 (Original: 577) Equivalences : 131598 (Atom=Atom: 37 Body=Body: 0 Other: 131561) Tight : Yes Variables : 383410 (Eliminated: 39 Frozen: 383371) Constraints : 3483500 (Binary: 98.4% Ternary: 0.7% Other: 0.9%) Memory Peak : 940MB Max. Length : 35 steps Models : 1 [endof: stats after solve call] Solving Time: 201.62s Memory: 918MB (+41MB) UNKNOWN Iteration Time: 203.49s Iteration 14 Queue: [(9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True), (16,80,0,True)] Grounded Until: 40 Expected Memory: 1154.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 1.54s Memory: 943MB (+25MB) Unblocking actions... Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 15 Time : 1108.298s (Solving: 1063.40s 1st Model: 2.01s Unsat: 7.34s) CPU Time : 1108.440s Choices : 31186630 (Domain: 31186594) Conflicts : 542714 (Analyzed: 542712) Restarts : 1045 (Average: 519.34 Last: 2152) Model-Level : 1518.0 Problems : 15 (Average Length: 26.33 Splits: 0) Lemmas : 542712 (Deleted: 500681) Binary : 2234 (Ratio: 0.41%) Ternary : 1364 (Ratio: 0.25%) Conflict : 542712 (Average Length: 2100.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 542712 (Average: 55.23 Max: 4853 Sum: 29976645) Executed : 542490 (Average: 55.23 Max: 4853 Sum: 29971695 Ratio: 99.98%) Bounded : 222 (Average: 22.30 Max: 47 Sum: 4950 Ratio: 0.02%) Rules : 550469 (Original: 550434) Atoms : 169168 Bodies : 257373 (Original: 257337) Count : 573 (Original: 577) Equivalences : 131598 (Atom=Atom: 37 Body=Body: 0 Other: 131561) Tight : Yes Variables : 432706 (Eliminated: 39 Frozen: 432667) Constraints : 3983642 (Binary: 98.4% Ternary: 0.7% Other: 0.8%) Memory Peak : 1112MB Max. Length : 40 steps Models : 1