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: [0.010s CPU, 0.017s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.004s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.000s CPU, 0.011s wall-clock] Preparing model... [0.010s CPU, 0.009s wall-clock] Generated 21 rules. Computing model... [0.140s CPU, 0.138s wall-clock] 1005 relevant atoms 663 auxiliary atoms 1668 final queue length 2861 total queue pushes Completing instantiation... [0.200s CPU, 0.197s wall-clock] Instantiating: [0.360s CPU, 0.361s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.030s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.020s CPU, 0.011s wall-clock] Collecting mutex groups... [0.000s CPU, 0.003s wall-clock] Choosing groups... 18 uncovered facts Choosing groups: [0.020s CPU, 0.013s wall-clock] Building translation key... [0.000s CPU, 0.005s wall-clock] Computing fact groups: [0.090s CPU, 0.089s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.008s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.008s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.010s wall-clock] Translating task: [0.220s CPU, 0.228s 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: [0.130s CPU, 0.123s 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: [0.070s CPU, 0.073s 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, 0.091s wall-clock] Done! [1.000s CPU, 1.012s 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 : 0.202s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.172s 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: 0.06s Memory: 134MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 0.301s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.268s 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: 4399) 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: 0.02s Memory: 135MB (+1MB) UNSAT Iteration Time: 0.10s 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 : 0.423s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.388s 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: 9042) 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: 0.02s Memory: 141MB (+2MB) UNSAT Iteration Time: 0.12s 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: 0.08s Memory: 144MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 0.564s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.528s 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: 13960) 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: 0.04s Memory: 146MB (+2MB) UNSAT Iteration Time: 0.14s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 152.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.09s Memory: 150MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 0.729s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.692s 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: 19011) 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: 0.05s Memory: 153MB (+3MB) UNSAT Iteration Time: 0.17s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 160.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.07s Memory: 155MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 0.882s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.844s 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: 24062) 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: 0.05s Memory: 159MB (+4MB) UNSAT Iteration Time: 0.16s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 166.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.08s Memory: 161MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 1.041s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 1.004s Choices : 39 (Domain: 39) Conflicts : 15 (Analyzed: 11) Restarts : 0 Problems : 7 (Average Length: 17.00 Splits: 0) Lemmas : 11 (Deleted: 0) Binary : 1 (Ratio: 9.09%) Ternary : 0 (Ratio: 0.00%) Conflict : 11 (Average Length: 8.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 11 (Average: 6.55 Max: 51 Sum: 72) Executed : 9 (Average: 3.55 Max: 51 Sum: 39 Ratio: 54.17%) Bounded : 2 (Average: 16.50 Max: 32 Sum: 33 Ratio: 45.83%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 29113 (Eliminated: 0 Frozen: 29113) 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: 0.05s Memory: 163MB (+2MB) UNSAT Iteration Time: 0.16s 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: 170.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.08s Memory: 165MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 1.212s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.02s) CPU Time : 1.176s Choices : 189 (Domain: 189) Conflicts : 54 (Analyzed: 49) Restarts : 0 Problems : 8 (Average Length: 19.50 Splits: 0) Lemmas : 49 (Deleted: 0) Binary : 4 (Ratio: 8.16%) Ternary : 0 (Ratio: 0.00%) Conflict : 49 (Average Length: 156.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 49 (Average: 5.29 Max: 51 Sum: 259) Executed : 45 (Average: 3.86 Max: 51 Sum: 189 Ratio: 72.97%) Bounded : 4 (Average: 17.50 Max: 36 Sum: 70 Ratio: 27.03%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 34164 (Eliminated: 0 Frozen: 34164) 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: 0.06s Memory: 170MB (+5MB) UNSAT Iteration Time: 0.17s 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: 177.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.08s Memory: 170MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 9 Time : 1.396s (Solving: 0.04s 1st Model: 0.00s Unsat: 0.04s) CPU Time : 1.360s Choices : 803 (Domain: 803) Conflicts : 102 (Analyzed: 96) Restarts : 0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 96 (Deleted: 0) Binary : 24 (Ratio: 25.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 96 (Average Length: 137.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 96 (Average: 9.57 Max: 53 Sum: 919) Executed : 86 (Average: 8.36 Max: 53 Sum: 803 Ratio: 87.38%) Bounded : 10 (Average: 11.60 Max: 41 Sum: 116 Ratio: 12.62%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 39215 (Eliminated: 0 Frozen: 39215) 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: 0.07s Memory: 173MB (+3MB) UNSAT Iteration Time: 0.19s 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: 180.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.12s Memory: 178MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 10 Time : 1.690s (Solving: 0.12s 1st Model: 0.00s Unsat: 0.12s) CPU Time : 1.656s Choices : 3208 (Domain: 3208) Conflicts : 180 (Analyzed: 173) Restarts : 1 (Average: 173.00 Last: 47) Problems : 10 (Average Length: 24.50 Splits: 0) Lemmas : 173 (Deleted: 0) Binary : 67 (Ratio: 38.73%) Ternary : 0 (Ratio: 0.00%) Conflict : 173 (Average Length: 105.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 173 (Average: 19.27 Max: 85 Sum: 3333) Executed : 154 (Average: 18.54 Max: 85 Sum: 3208 Ratio: 96.25%) Bounded : 19 (Average: 6.58 Max: 41 Sum: 125 Ratio: 3.75%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 44266 (Eliminated: 0 Frozen: 44266) 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: 0.13s Memory: 181MB (+3MB) UNSAT Iteration Time: 0.30s Iteration 11 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 45 Expected Memory: 189.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.09s Memory: 183MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 11 Time : 2.010s (Solving: 0.26s 1st Model: 0.00s Unsat: 0.26s) CPU Time : 1.980s Choices : 6949 (Domain: 6949) Conflicts : 267 (Analyzed: 259) Restarts : 2 (Average: 129.50 Last: 47) Problems : 11 (Average Length: 27.00 Splits: 0) Lemmas : 259 (Deleted: 0) Binary : 105 (Ratio: 40.54%) Ternary : 0 (Ratio: 0.00%) Conflict : 259 (Average Length: 96.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 259 (Average: 27.66 Max: 343 Sum: 7165) Executed : 231 (Average: 26.76 Max: 343 Sum: 6931 Ratio: 96.73%) Bounded : 28 (Average: 8.36 Max: 51 Sum: 234 Ratio: 3.27%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 49317 (Eliminated: 0 Frozen: 49317) 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: 0.19s Memory: 187MB (+4MB) UNSAT Iteration Time: 0.32s Iteration 12 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 50 Expected Memory: 195.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.09s Memory: 187MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 12 Time : 2.367s (Solving: 0.42s 1st Model: 0.00s Unsat: 0.42s) CPU Time : 2.336s Choices : 12143 (Domain: 12143) Conflicts : 462 (Analyzed: 453) Restarts : 5 (Average: 90.60 Last: 47) Problems : 12 (Average Length: 29.50 Splits: 0) Lemmas : 453 (Deleted: 0) Binary : 130 (Ratio: 28.70%) Ternary : 2 (Ratio: 0.44%) Conflict : 453 (Average Length: 156.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 453 (Average: 27.31 Max: 588 Sum: 12371) Executed : 421 (Average: 26.66 Max: 588 Sum: 12078 Ratio: 97.63%) Bounded : 32 (Average: 9.16 Max: 56 Sum: 293 Ratio: 2.37%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 54368 (Eliminated: 0 Frozen: 54368) 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: 0.22s Memory: 194MB (+7MB) UNSAT Iteration Time: 0.36s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Expected Memory: 202.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.11s Memory: 194MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 13 Time : 2.606s (Solving: 0.45s 1st Model: 0.02s Unsat: 0.42s) CPU Time : 2.576s Choices : 12961 (Domain: 12961) Conflicts : 467 (Analyzed: 458) Restarts : 5 (Average: 91.60 Last: 47) Model-Level : 868.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 458 (Deleted: 0) Binary : 130 (Ratio: 28.38%) Ternary : 2 (Ratio: 0.44%) Conflict : 458 (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 : 458 (Average: 27.04 Max: 588 Sum: 12383) Executed : 426 (Average: 26.40 Max: 588 Sum: 12090 Ratio: 97.63%) Bounded : 32 (Average: 9.16 Max: 56 Sum: 293 Ratio: 2.37%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 59419 (Eliminated: 0 Frozen: 59419) Constraints : 387548 (Binary: 93.8% Ternary: 4.7% Other: 1.5%) Memory Peak : 202MB Max. Length : 55 steps Models : 1 [endof: stats after solve call] Solving Time: 0.08s Memory: 197MB (+3MB) SAT Testing... SERIALIZABLE Testing Time: 0.15s Memory: 200MB (+3MB) 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 : 2.606s (Solving: 0.45s 1st Model: 0.02s Unsat: 0.42s) CPU Time : 2.576s Choices : 12961 (Domain: 12961) Conflicts : 467 (Analyzed: 458) Restarts : 5 (Average: 91.60 Last: 47) Model-Level : 868.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 458 (Deleted: 0) Binary : 130 (Ratio: 28.38%) Ternary : 2 (Ratio: 0.44%) Conflict : 458 (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 : 458 (Average: 27.04 Max: 588 Sum: 12383) Executed : 426 (Average: 26.40 Max: 588 Sum: 12090 Ratio: 97.63%) Bounded : 32 (Average: 9.16 Max: 56 Sum: 293 Ratio: 2.37%) Rules : 15370 Atoms : 15370 Bodies : 1 (Original: 0) Tight : Yes Variables : 59419 (Eliminated: 0 Frozen: 59419) Constraints : 387548 (Binary: 93.8% Ternary: 4.7% Other: 1.5%) Memory Peak : 202MB Max. Length : 60 steps Sol. Length : 60 steps Models : 1