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, 0.015s 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, 0.008s wall-clock] Generated 21 rules. Computing model... [0.130s CPU, 0.133s wall-clock] 1005 relevant atoms 663 auxiliary atoms 1668 final queue length 2861 total queue pushes Completing instantiation... [0.190s CPU, 0.196s wall-clock] Instantiating: [0.350s CPU, 0.352s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.032s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.010s CPU, 0.012s wall-clock] Collecting mutex groups... [0.000s CPU, 0.003s wall-clock] Choosing groups... 18 uncovered facts Choosing groups: [0.010s CPU, 0.013s wall-clock] Building translation key... [0.010s CPU, 0.004s wall-clock] Computing fact groups: [0.090s CPU, 0.091s 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: [0.010s 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: [0.220s CPU, 0.229s 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: [0.120s CPU, 0.122s 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: [0.080s CPU, 0.072s 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: 39116 KB Writing output... [0.090s CPU, 0.093s wall-clock] Done! [1.000s CPU, 1.003s wall-clock] planner.py version 0.0.1 Time: 0.17s Memory: 60MB 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 : 0.194s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.168s 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 : 15370 Atoms : 15370 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 : 196MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 132MB (+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: 132MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.07s Memory: 134MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 0.285s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.260s 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 : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 4399 (Eliminated: 0 Frozen: 1415) Constraints : 5096 (Binary: 91.3% Ternary: 4.8% Other: 3.9%) Memory Peak : 196MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 135MB (+1MB) UNSAT Iteration Time: 0.09s 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: 138.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.08s Memory: 139MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 0.389s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.364s Choices : 0 Conflicts : 0 (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 : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 9042 (Eliminated: 0 Frozen: 2943) Constraints : 23898 (Binary: 92.8% Ternary: 4.7% Other: 2.5%) Memory Peak : 196MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 141MB (+2MB) UNSAT Iteration Time: 0.11s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 147.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.07s Memory: 144MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 0.494s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.468s Choices : 0 Conflicts : 1 (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 : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 13960 (Eliminated: 0 Frozen: 4561) Constraints : 57983 (Binary: 93.5% Ternary: 4.6% Other: 1.9%) Memory Peak : 196MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 145MB (+1MB) UNSAT Iteration Time: 0.11s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 151.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.09s Memory: 150MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 0.619s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.592s Choices : 0 Conflicts : 2 (Analyzed: 0) Restarts : 0 Problems : 5 (Average Length: 12.00 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 : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 19011 (Eliminated: 0 Frozen: 6181) Constraints : 94663 (Binary: 93.6% Ternary: 4.6% Other: 1.7%) Memory Peak : 196MB Max. Length : 15 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 152MB (+2MB) UNSAT Iteration Time: 0.13s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 159.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.08s Memory: 155MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 0.734s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.708s Choices : 0 Conflicts : 3 (Analyzed: 0) Restarts : 0 Problems : 6 (Average Length: 14.50 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 : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 24062 (Eliminated: 0 Frozen: 7801) Constraints : 131343 (Binary: 93.7% Ternary: 4.6% Other: 1.6%) Memory Peak : 196MB Max. Length : 20 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 158MB (+3MB) UNSAT Iteration Time: 0.12s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 165.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.08s Memory: 161MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 0.856s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 0.828s Choices : 26 (Domain: 26) Conflicts : 16 (Analyzed: 12) Restarts : 0 Problems : 7 (Average Length: 17.00 Splits: 0) Lemmas : 12 (Deleted: 0) Binary : 1 (Ratio: 8.33%) Ternary : 0 (Ratio: 0.00%) Conflict : 12 (Average Length: 7.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 12 (Average: 4.92 Max: 44 Sum: 59) Executed : 10 (Average: 2.17 Max: 44 Sum: 26 Ratio: 44.07%) Bounded : 2 (Average: 16.50 Max: 32 Sum: 33 Ratio: 55.93%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 29113 (Eliminated: 0 Frozen: 9421) Constraints : 168023 (Binary: 93.7% Ternary: 4.7% Other: 1.6%) Memory Peak : 196MB Max. Length : 25 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 162MB (+1MB) 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: 169.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.08s Memory: 165MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 0.992s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.02s) CPU Time : 0.964s Choices : 179 (Domain: 179) Conflicts : 60 (Analyzed: 55) Restarts : 0 Problems : 8 (Average Length: 19.50 Splits: 0) Lemmas : 55 (Deleted: 0) Binary : 4 (Ratio: 7.27%) Ternary : 0 (Ratio: 0.00%) Conflict : 55 (Average Length: 159.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 55 (Average: 4.53 Max: 47 Sum: 249) Executed : 51 (Average: 3.25 Max: 47 Sum: 179 Ratio: 71.89%) Bounded : 4 (Average: 17.50 Max: 36 Sum: 70 Ratio: 28.11%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 34164 (Eliminated: 0 Frozen: 11041) Constraints : 204148 (Binary: 93.8% Ternary: 4.7% Other: 1.6%) Memory Peak : 196MB Max. Length : 30 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 169MB (+4MB) UNSAT Iteration Time: 0.14s 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: 176.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.08s Memory: 171MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 9 Time : 1.138s (Solving: 0.04s 1st Model: 0.00s Unsat: 0.04s) CPU Time : 1.112s Choices : 759 (Domain: 759) Conflicts : 106 (Analyzed: 100) Restarts : 0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 100 (Deleted: 0) Binary : 24 (Ratio: 24.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 100 (Average Length: 142.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 100 (Average: 8.34 Max: 47 Sum: 834) Executed : 91 (Average: 7.59 Max: 47 Sum: 759 Ratio: 91.01%) Bounded : 9 (Average: 8.33 Max: 36 Sum: 75 Ratio: 8.99%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 39215 (Eliminated: 0 Frozen: 12661) Constraints : 240828 (Binary: 93.8% Ternary: 4.7% Other: 1.6%) Memory Peak : 196MB Max. Length : 35 steps Models : 0 [endof: stats after solve call] Solving Time: 0.03s Memory: 172MB (+1MB) UNSAT Iteration Time: 0.15s 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 Expected Memory: 179.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.12s Memory: 178MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 10 Time : 1.358s (Solving: 0.09s 1st Model: 0.00s Unsat: 0.09s) CPU Time : 1.328s Choices : 3174 (Domain: 3174) Conflicts : 184 (Analyzed: 177) Restarts : 1 (Average: 177.00 Last: 45) Problems : 10 (Average Length: 24.50 Splits: 0) Lemmas : 177 (Deleted: 0) Binary : 67 (Ratio: 37.85%) Ternary : 0 (Ratio: 0.00%) Conflict : 177 (Average Length: 108.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 177 (Average: 18.41 Max: 85 Sum: 3258) Executed : 159 (Average: 17.93 Max: 85 Sum: 3174 Ratio: 97.42%) Bounded : 18 (Average: 4.67 Max: 36 Sum: 84 Ratio: 2.58%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 44266 (Eliminated: 0 Frozen: 14281) Constraints : 277508 (Binary: 93.8% Ternary: 4.7% Other: 1.5%) Memory Peak : 196MB Max. Length : 40 steps Models : 0 [endof: stats after solve call] Solving Time: 0.07s Memory: 180MB (+2MB) UNSAT Iteration Time: 0.22s Iteration 11 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 45 Expected Memory: 188.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.10s Memory: 183MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 11 Time : 1.643s (Solving: 0.22s 1st Model: 0.00s Unsat: 0.22s) CPU Time : 1.612s Choices : 6922 (Domain: 6922) Conflicts : 271 (Analyzed: 263) Restarts : 2 (Average: 131.50 Last: 45) Problems : 11 (Average Length: 27.00 Splits: 0) Lemmas : 263 (Deleted: 0) Binary : 105 (Ratio: 39.92%) Ternary : 0 (Ratio: 0.00%) Conflict : 263 (Average Length: 98.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 263 (Average: 27.05 Max: 343 Sum: 7115) Executed : 236 (Average: 26.32 Max: 343 Sum: 6922 Ratio: 97.29%) Bounded : 27 (Average: 7.15 Max: 51 Sum: 193 Ratio: 2.71%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 49317 (Eliminated: 0 Frozen: 15901) Constraints : 314188 (Binary: 93.8% Ternary: 4.7% Other: 1.5%) Memory Peak : 196MB Max. Length : 45 steps Models : 0 [endof: stats after solve call] Solving Time: 0.14s Memory: 185MB (+2MB) UNSAT Iteration Time: 0.29s Iteration 12 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 50 Expected Memory: 193.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.11s Memory: 188MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 12 Time : 2.005s (Solving: 0.40s 1st Model: 0.00s Unsat: 0.40s) CPU Time : 1.976s Choices : 12208 (Domain: 12208) Conflicts : 616 (Analyzed: 607) Restarts : 5 (Average: 121.40 Last: 45) Problems : 12 (Average Length: 29.50 Splits: 0) Lemmas : 607 (Deleted: 0) Binary : 127 (Ratio: 20.92%) Ternary : 0 (Ratio: 0.00%) Conflict : 607 (Average Length: 177.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 607 (Average: 20.47 Max: 588 Sum: 12427) Executed : 576 (Average: 20.06 Max: 588 Sum: 12175 Ratio: 97.97%) Bounded : 31 (Average: 8.13 Max: 56 Sum: 252 Ratio: 2.03%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 54368 (Eliminated: 0 Frozen: 17521) Constraints : 350868 (Binary: 93.8% Ternary: 4.7% Other: 1.5%) Memory Peak : 196MB Max. Length : 50 steps Models : 0 [endof: stats after solve call] Solving Time: 0.20s Memory: 193MB (+5MB) UNSAT Iteration Time: 0.37s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Expected Memory: 201.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.08s Memory: 194MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 13 Time : 2.167s (Solving: 0.42s 1st Model: 0.01s Unsat: 0.40s) CPU Time : 2.136s Choices : 13001 (Domain: 13001) Conflicts : 621 (Analyzed: 612) Restarts : 5 (Average: 122.40 Last: 45) Model-Level : 850.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 612 (Deleted: 0) Binary : 127 (Ratio: 20.75%) Ternary : 0 (Ratio: 0.00%) Conflict : 612 (Average Length: 178.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 612 (Average: 20.31 Max: 588 Sum: 12432) Executed : 581 (Average: 19.90 Max: 588 Sum: 12180 Ratio: 97.97%) Bounded : 31 (Average: 8.13 Max: 56 Sum: 252 Ratio: 2.03%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 59419 (Eliminated: 0 Frozen: 19141) Constraints : 387548 (Binary: 93.8% Ternary: 4.7% Other: 1.5%) Memory Peak : 203MB Max. Length : 55 steps Models : 1 [endof: stats after solve call] Solving Time: 0.04s Memory: 196MB (+2MB) SAT Testing... SERIALIZABLE Testing Time: 0.17s Memory: 200MB (+4MB) Answer: 1 occurs(action(("unstack","l","d")),1) occurs(action(("put-down","l")),2) occurs(action(("unstack","d","a")),3) occurs(action(("put-down","d")),4) occurs(action(("unstack","k","c")),5) occurs(action(("put-down","k")),6) occurs(action(("unstack","c","m")),7) occurs(action(("put-down","c")),8) occurs(action(("unstack","m","i")),9) occurs(action(("stack","m","d")),10) occurs(action(("unstack","i","e")),11) occurs(action(("put-down","i")),12) occurs(action(("unstack","e","g")),13) occurs(action(("put-down","e")),14) occurs(action(("unstack","g","q")),15) occurs(action(("put-down","g")),16) occurs(action(("unstack","q","b")),17) occurs(action(("put-down","q")),18) occurs(action(("unstack","b","p")),19) occurs(action(("put-down","b")),20) occurs(action(("unstack","p","h")),21) occurs(action(("put-down","p")),22) occurs(action(("unstack","h","j")),23) occurs(action(("put-down","h")),24) occurs(action(("unstack","j","o")),25) occurs(action(("put-down","j")),26) occurs(action(("pick-up","o")),27) occurs(action(("stack","o","m")),28) occurs(action(("pick-up","e")),29) occurs(action(("stack","e","o")),30) occurs(action(("pick-up","h")),31) occurs(action(("stack","h","e")),32) occurs(action(("pick-up","a")),33) occurs(action(("stack","a","h")),34) occurs(action(("pick-up","g")),35) occurs(action(("stack","g","a")),36) occurs(action(("pick-up","b")),37) occurs(action(("stack","b","g")),38) occurs(action(("pick-up","j")),39) occurs(action(("stack","j","b")),40) occurs(action(("unstack","n","f")),41) occurs(action(("put-down","n")),42) occurs(action(("pick-up","f")),43) occurs(action(("stack","f","j")),44) occurs(action(("pick-up","k")),45) occurs(action(("stack","k","f")),46) occurs(action(("pick-up","i")),47) occurs(action(("stack","i","k")),48) occurs(action(("pick-up","c")),49) occurs(action(("stack","c","i")),50) occurs(action(("pick-up","n")),51) occurs(action(("stack","n","c")),52) occurs(action(("pick-up","l")),53) occurs(action(("stack","l","n")),54) occurs(action(("pick-up","q")),55) occurs(action(("stack","q","l")),56) occurs(action(("pick-up","p")),57) occurs(action(("put-down","p")),58) occurs(action(("pick-up","p")),59) occurs(action(("stack","p","q")),60) SATISFIABLE Models : 1+ Calls : 13 Time : 2.167s (Solving: 0.42s 1st Model: 0.01s Unsat: 0.40s) CPU Time : 2.136s Choices : 13001 (Domain: 13001) Conflicts : 621 (Analyzed: 612) Restarts : 5 (Average: 122.40 Last: 45) Model-Level : 850.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 612 (Deleted: 0) Binary : 127 (Ratio: 20.75%) Ternary : 0 (Ratio: 0.00%) Conflict : 612 (Average Length: 178.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 612 (Average: 20.31 Max: 588 Sum: 12432) Executed : 581 (Average: 19.90 Max: 588 Sum: 12180 Ratio: 97.97%) Bounded : 31 (Average: 8.13 Max: 56 Sum: 252 Ratio: 2.03%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 59419 (Eliminated: 0 Frozen: 19141) Constraints : 387548 (Binary: 93.8% Ternary: 4.7% Other: 1.5%) Memory Peak : 203MB Max. Length : 60 steps Sol. Length : 60 steps Models : 1