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-41.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-41.pddl Parsing... Parsing: [0.010s CPU, 0.018s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.004s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.012s wall-clock] Preparing model... [0.010s CPU, 0.010s wall-clock] Generated 21 rules. Computing model... [0.180s CPU, 0.183s wall-clock] 1362 relevant atoms 900 auxiliary atoms 2262 final queue length 3905 total queue pushes Completing instantiation... [0.270s CPU, 0.269s wall-clock] Instantiating: [0.480s CPU, 0.480s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.020s CPU, 0.026s wall-clock] Checking invariant weight... [0.010s CPU, 0.003s wall-clock] Instantiating groups... [0.010s CPU, 0.015s wall-clock] Collecting mutex groups... [0.000s CPU, 0.004s wall-clock] Choosing groups... 21 uncovered facts Choosing groups: [0.020s CPU, 0.019s wall-clock] Building translation key... [0.010s CPU, 0.006s wall-clock] Computing fact groups: [0.110s CPU, 0.107s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.006s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.006s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.010s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.014s wall-clock] Translating task: [0.310s CPU, 0.313s wall-clock] 1180 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 40 propositions removed Detecting unreachable propositions: [0.170s CPU, 0.171s wall-clock] Reordering and filtering variables... 41 of 41 variables necessary. 21 of 41 mutex groups necessary. 800 of 800 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.100s CPU, 0.097s wall-clock] Translator variables: 41 Translator derived variables: 0 Translator facts: 462 Translator goal facts: 19 Translator mutex groups: 21 Translator total mutex groups size: 441 Translator operators: 800 Translator axioms: 0 Translator task size: 6903 Translator peak memory: 40396 KB Writing output... [0.120s CPU, 0.128s wall-clock] Done! [1.330s CPU, 1.353s wall-clock] planner.py version 0.0.1 Time: 0.23s Memory: 64MB 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 : 0.267s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.232s 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 : 21199 Atoms : 21199 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 : 200MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 136MB (+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: 136MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.09s Memory: 138MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 0.413s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.376s 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 : 21199 Atoms : 21199 Bodies : 1 (Original: 0) Tight : Yes Variables : 5946 (Eliminated: 0 Frozen: 5946) Constraints : 4021 (Binary: 90.5% Ternary: 5.0% Other: 4.4%) Memory Peak : 200MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.03s Memory: 140MB (+2MB) UNSAT Iteration Time: 0.15s 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: 144.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.10s Memory: 144MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 0.575s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.536s 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 : 21199 Atoms : 21199 Bodies : 1 (Original: 0) Tight : Yes Variables : 12094 (Eliminated: 0 Frozen: 12094) Constraints : 19923 (Binary: 92.5% Ternary: 4.8% Other: 2.7%) Memory Peak : 200MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 0.03s Memory: 146MB (+2MB) UNSAT Iteration Time: 0.16s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 152.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.12s Memory: 151MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 0.778s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.740s Choices : 0 Conflicts : 0 (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 : 21199 Atoms : 21199 Bodies : 1 (Original: 0) Tight : Yes Variables : 18497 (Eliminated: 0 Frozen: 18497) Constraints : 52825 (Binary: 93.4% Ternary: 4.6% Other: 2.0%) Memory Peak : 200MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 0.05s Memory: 154MB (+3MB) UNSAT Iteration Time: 0.21s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 162.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.10s Memory: 157MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 0.991s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.952s Choices : 0 Conflicts : 1 (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 : 21199 Atoms : 21199 Bodies : 1 (Original: 0) Tight : Yes Variables : 25254 (Eliminated: 0 Frozen: 25254) Constraints : 102272 (Binary: 93.8% Ternary: 4.6% Other: 1.6%) Memory Peak : 200MB Max. Length : 15 steps Models : 0 [endof: stats after solve call] Solving Time: 0.07s Memory: 162MB (+5MB) UNSAT Iteration Time: 0.21s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 170.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.11s Memory: 164MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 1.215s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.176s Choices : 0 Conflicts : 2 (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 : 21199 Atoms : 21199 Bodies : 1 (Original: 0) Tight : Yes Variables : 32090 (Eliminated: 0 Frozen: 32090) Constraints : 152917 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 200MB Max. Length : 20 steps Models : 0 [endof: stats after solve call] Solving Time: 0.08s Memory: 169MB (+5MB) UNSAT Iteration Time: 0.23s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 177.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.14s Memory: 175MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 1.482s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 1.444s Choices : 49 (Domain: 49) Conflicts : 14 (Analyzed: 11) Restarts : 0 Problems : 7 (Average Length: 17.00 Splits: 0) Lemmas : 11 (Deleted: 0) Binary : 3 (Ratio: 27.27%) Ternary : 0 (Ratio: 0.00%) Conflict : 11 (Average Length: 13.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 11 (Average: 7.45 Max: 45 Sum: 82) Executed : 9 (Average: 4.45 Max: 45 Sum: 49 Ratio: 59.76%) Bounded : 2 (Average: 16.50 Max: 32 Sum: 33 Ratio: 40.24%) Rules : 21199 Atoms : 21199 Bodies : 1 (Original: 0) Tight : Yes Variables : 38926 (Eliminated: 0 Frozen: 38926) Constraints : 203562 (Binary: 94.0% Ternary: 4.6% Other: 1.4%) Memory Peak : 200MB Max. Length : 25 steps Models : 0 [endof: stats after solve call] Solving Time: 0.08s Memory: 178MB (+3MB) UNSAT Iteration Time: 0.27s 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: 187.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.10s Memory: 180MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 1.727s (Solving: 0.03s 1st Model: 0.00s Unsat: 0.03s) CPU Time : 1.688s Choices : 320 (Domain: 320) Conflicts : 46 (Analyzed: 42) Restarts : 0 Problems : 8 (Average Length: 19.50 Splits: 0) Lemmas : 42 (Deleted: 0) Binary : 12 (Ratio: 28.57%) Ternary : 0 (Ratio: 0.00%) Conflict : 42 (Average Length: 43.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 42 (Average: 8.43 Max: 45 Sum: 354) Executed : 39 (Average: 7.62 Max: 45 Sum: 320 Ratio: 90.40%) Bounded : 3 (Average: 11.33 Max: 32 Sum: 34 Ratio: 9.60%) Rules : 21199 Atoms : 21199 Bodies : 1 (Original: 0) Tight : Yes Variables : 45762 (Eliminated: 0 Frozen: 45762) Constraints : 244909 (Binary: 94.0% Ternary: 4.6% Other: 1.4%) Memory Peak : 200MB Max. Length : 30 steps Models : 0 [endof: stats after solve call] Solving Time: 0.09s Memory: 187MB (+7MB) UNSAT Iteration Time: 0.25s 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: 196.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.11s Memory: 189MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 9 Time : 2.020s (Solving: 0.09s 1st Model: 0.00s Unsat: 0.09s) CPU Time : 1.980s Choices : 1121 (Domain: 1121) Conflicts : 132 (Analyzed: 127) Restarts : 0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 127 (Deleted: 0) Binary : 19 (Ratio: 14.96%) Ternary : 0 (Ratio: 0.00%) Conflict : 127 (Average Length: 386.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 127 (Average: 10.07 Max: 83 Sum: 1279) Executed : 120 (Average: 8.83 Max: 83 Sum: 1121 Ratio: 87.65%) Bounded : 7 (Average: 22.57 Max: 42 Sum: 158 Ratio: 12.35%) Rules : 21199 Atoms : 21199 Bodies : 1 (Original: 0) Tight : Yes Variables : 52598 (Eliminated: 0 Frozen: 52598) Constraints : 295554 (Binary: 94.1% Ternary: 4.6% Other: 1.4%) Memory Peak : 200MB Max. Length : 35 steps Models : 0 [endof: stats after solve call] Solving Time: 0.14s Memory: 193MB (+4MB) UNSAT Iteration Time: 0.30s 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: 202.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.12s Memory: 194MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 10 Time : 2.428s (Solving: 0.23s 1st Model: 0.00s Unsat: 0.23s) CPU Time : 2.388s Choices : 6156 (Domain: 6156) Conflicts : 547 (Analyzed: 541) Restarts : 0 Problems : 10 (Average Length: 24.50 Splits: 0) Lemmas : 541 (Deleted: 0) Binary : 57 (Ratio: 10.54%) Ternary : 1 (Ratio: 0.18%) Conflict : 541 (Average Length: 708.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 541 (Average: 12.19 Max: 246 Sum: 6597) Executed : 526 (Average: 11.38 Max: 246 Sum: 6156 Ratio: 93.32%) Bounded : 15 (Average: 29.40 Max: 47 Sum: 441 Ratio: 6.68%) Rules : 21199 Atoms : 21199 Bodies : 1 (Original: 0) Tight : Yes Variables : 59434 (Eliminated: 0 Frozen: 59434) Constraints : 320248 (Binary: 94.0% Ternary: 4.6% Other: 1.4%) Memory Peak : 203MB Max. Length : 40 steps Models : 0 [endof: stats after solve call] Solving Time: 0.23s Memory: 198MB (+4MB) UNSAT Iteration Time: 0.41s Iteration 11 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 45 Expected Memory: 207.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.13s Memory: 201MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 11 Time : 3.201s (Solving: 0.74s 1st Model: 0.00s Unsat: 0.74s) CPU Time : 3.160s Choices : 19067 (Domain: 19067) Conflicts : 1712 (Analyzed: 1705) Restarts : 3 (Average: 568.33 Last: 414) Problems : 11 (Average Length: 27.00 Splits: 0) Lemmas : 1705 (Deleted: 0) Binary : 117 (Ratio: 6.86%) Ternary : 2 (Ratio: 0.12%) Conflict : 1705 (Average Length: 975.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 1705 (Average: 11.28 Max: 380 Sum: 19240) Executed : 1685 (Average: 10.99 Max: 380 Sum: 18743 Ratio: 97.42%) Bounded : 20 (Average: 24.85 Max: 52 Sum: 497 Ratio: 2.58%) Rules : 21199 Atoms : 21199 Bodies : 1 (Original: 0) Tight : Yes Variables : 66270 (Eliminated: 0 Frozen: 66270) Constraints : 356312 (Binary: 94.0% Ternary: 4.6% Other: 1.4%) Memory Peak : 210MB Max. Length : 45 steps Models : 0 [endof: stats after solve call] Solving Time: 0.58s Memory: 205MB (+4MB) UNSAT Iteration Time: 0.78s Iteration 12 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 50 Expected Memory: 214.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.16s Memory: 206MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 12 Time : 5.835s (Solving: 3.05s 1st Model: 0.00s Unsat: 3.05s) CPU Time : 5.792s Choices : 68765 (Domain: 68765) Conflicts : 5187 (Analyzed: 5179) Restarts : 10 (Average: 517.90 Last: 686) Problems : 12 (Average Length: 29.50 Splits: 0) Lemmas : 5179 (Deleted: 0) Binary : 250 (Ratio: 4.83%) Ternary : 3 (Ratio: 0.06%) Conflict : 5179 (Average Length: 1919.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 5179 (Average: 13.11 Max: 2127 Sum: 67877) Executed : 5151 (Average: 13.00 Max: 2127 Sum: 67316 Ratio: 99.17%) Bounded : 28 (Average: 20.04 Max: 57 Sum: 561 Ratio: 0.83%) Rules : 21199 Atoms : 21199 Bodies : 1 (Original: 0) Tight : Yes Variables : 73106 (Eliminated: 0 Frozen: 73106) Constraints : 406426 (Binary: 94.0% Ternary: 4.6% Other: 1.4%) Memory Peak : 218MB Max. Length : 50 steps Models : 0 [endof: stats after solve call] Solving Time: 2.40s Memory: 215MB (+9MB) UNSAT Iteration Time: 2.64s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Expected Memory: 225.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.11s Memory: 215MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 13 Time : 11.001s (Solving: 7.93s 1st Model: 4.87s Unsat: 3.05s) CPU Time : 10.960s Choices : 150337 (Domain: 150337) Conflicts : 10899 (Analyzed: 10891) Restarts : 15 (Average: 726.07 Last: 686) Model-Level : 309.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 10891 (Deleted: 0) Binary : 435 (Ratio: 3.99%) Ternary : 5 (Ratio: 0.05%) Conflict : 10891 (Average Length: 2371.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 10891 (Average: 13.61 Max: 2539 Sum: 148225) Executed : 10855 (Average: 13.56 Max: 2539 Sum: 147656 Ratio: 99.62%) Bounded : 36 (Average: 15.81 Max: 57 Sum: 569 Ratio: 0.38%) Rules : 21199 Atoms : 21199 Bodies : 1 (Original: 0) Tight : Yes Variables : 79942 (Eliminated: 0 Frozen: 79942) Constraints : 457046 (Binary: 94.1% Ternary: 4.6% Other: 1.4%) Memory Peak : 347MB Max. Length : 55 steps Models : 1 [endof: stats after solve call] Solving Time: 4.98s Memory: 283MB (+68MB) SAT Testing... SERIALIZABLE Testing Time: 0.21s Memory: 288MB (+5MB) Answer: 1 occurs(action(("unstack","s","c")),1) occurs(action(("put-down","s")),2) occurs(action(("unstack","c","m")),3) occurs(action(("put-down","c")),4) occurs(action(("unstack","m","q")),5) occurs(action(("put-down","m")),6) occurs(action(("unstack","q","b")),7) occurs(action(("put-down","q")),8) occurs(action(("pick-up","s")),9) occurs(action(("stack","s","c")),10) occurs(action(("unstack","b","t")),11) occurs(action(("put-down","b")),12) occurs(action(("unstack","t","j")),13) occurs(action(("stack","t","s")),14) occurs(action(("unstack","p","r")),15) occurs(action(("stack","p","t")),16) occurs(action(("pick-up","b")),17) occurs(action(("stack","b","p")),18) occurs(action(("pick-up","q")),19) occurs(action(("stack","q","b")),20) occurs(action(("unstack","j","l")),21) occurs(action(("put-down","j")),22) occurs(action(("unstack","l","e")),23) occurs(action(("stack","l","r")),24) occurs(action(("unstack","e","i")),25) occurs(action(("put-down","e")),26) occurs(action(("unstack","i","o")),27) occurs(action(("stack","i","q")),28) occurs(action(("pick-up","m")),29) occurs(action(("stack","m","i")),30) occurs(action(("unstack","o","g")),31) occurs(action(("put-down","o")),32) occurs(action(("unstack","g","f")),33) occurs(action(("stack","g","n")),34) occurs(action(("unstack","f","a")),35) occurs(action(("stack","f","m")),36) occurs(action(("pick-up","j")),37) occurs(action(("stack","j","f")),38) occurs(action(("unstack","l","r")),39) occurs(action(("stack","l","j")),40) occurs(action(("unstack","a","d")),41) occurs(action(("stack","a","l")),42) occurs(action(("pick-up","o")),43) occurs(action(("stack","o","a")),44) occurs(action(("unstack","d","h")),45) occurs(action(("stack","d","r")),46) occurs(action(("pick-up","h")),47) occurs(action(("stack","h","o")),48) occurs(action(("unstack","g","n")),49) occurs(action(("stack","g","h")),50) occurs(action(("unstack","d","r")),51) occurs(action(("stack","d","g")),52) occurs(action(("unstack","r","k")),53) occurs(action(("stack","r","d")),54) occurs(action(("pick-up","n")),55) occurs(action(("stack","n","r")),56) occurs(action(("pick-up","e")),57) occurs(action(("stack","e","n")),58) occurs(action(("pick-up","k")),59) occurs(action(("stack","k","e")),60) SATISFIABLE Models : 1+ Calls : 13 Time : 11.001s (Solving: 7.93s 1st Model: 4.87s Unsat: 3.05s) CPU Time : 10.960s Choices : 150337 (Domain: 150337) Conflicts : 10899 (Analyzed: 10891) Restarts : 15 (Average: 726.07 Last: 686) Model-Level : 309.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 10891 (Deleted: 0) Binary : 435 (Ratio: 3.99%) Ternary : 5 (Ratio: 0.05%) Conflict : 10891 (Average Length: 2371.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 10891 (Average: 13.61 Max: 2539 Sum: 148225) Executed : 10855 (Average: 13.56 Max: 2539 Sum: 147656 Ratio: 99.62%) Bounded : 36 (Average: 15.81 Max: 57 Sum: 569 Ratio: 0.38%) Rules : 21199 Atoms : 21199 Bodies : 1 (Original: 0) Tight : Yes Variables : 79942 (Eliminated: 0 Frozen: 79942) Constraints : 457046 (Binary: 94.1% Ternary: 4.6% Other: 1.4%) Memory Peak : 347MB Max. Length : 60 steps Sol. Length : 60 steps Models : 1