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-66.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-66.pddl Parsing... Parsing: [0.020s CPU, 0.020s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.006s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.011s wall-clock] Preparing model... [0.010s CPU, 0.013s wall-clock] Generated 21 rules. Computing model... [0.410s CPU, 0.406s wall-clock] 3330 relevant atoms 2208 auxiliary atoms 5538 final queue length 9700 total queue pushes Completing instantiation... [0.710s CPU, 0.708s wall-clock] Instantiating: [1.150s CPU, 1.150s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.024s wall-clock] Checking invariant weight... [0.000s CPU, 0.005s wall-clock] Instantiating groups... [0.040s CPU, 0.037s wall-clock] Collecting mutex groups... [0.010s CPU, 0.009s wall-clock] Choosing groups... 33 uncovered facts Choosing groups: [0.040s CPU, 0.043s wall-clock] Building translation key... [0.020s CPU, 0.014s wall-clock] Computing fact groups: [0.230s CPU, 0.227s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.007s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.019s wall-clock] Building mutex information... Building mutex information: [0.030s CPU, 0.024s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.030s CPU, 0.034s wall-clock] Translating task: [0.800s CPU, 0.802s wall-clock] 3040 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 64 propositions removed Detecting unreachable propositions: [0.440s CPU, 0.439s wall-clock] Reordering and filtering variables... 65 of 65 variables necessary. 33 of 65 mutex groups necessary. 2048 of 2048 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.240s CPU, 0.245s wall-clock] Translator variables: 65 Translator derived variables: 0 Translator facts: 1122 Translator goal facts: 31 Translator mutex groups: 33 Translator total mutex groups size: 1089 Translator operators: 2048 Translator axioms: 0 Translator task size: 17571 Translator peak memory: 46796 KB Writing output... [0.290s CPU, 0.314s wall-clock] Done! [3.260s CPU, 3.286s wall-clock] planner.py version 0.0.1 Time: 0.59s Memory: 86MB 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 : 0.671s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.592s 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 : 53874 Atoms : 53874 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 : 222MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 158MB (+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: 158MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.25s Memory: 162MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 1.125s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.044s 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 : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 14475 (Eliminated: 0 Frozen: 14475) Constraints : 3370 (Binary: 90.1% Ternary: 5.2% Other: 4.7%) Memory Peak : 222MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.12s Memory: 168MB (+6MB) UNSAT Iteration Time: 0.46s 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: 178.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.29s Memory: 179MB (+11MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 1.659s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.580s 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 : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 29155 (Eliminated: 0 Frozen: 29155) Constraints : 19272 (Binary: 92.5% Ternary: 4.8% Other: 2.7%) Memory Peak : 222MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 0.14s Memory: 185MB (+6MB) UNSAT Iteration Time: 0.54s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 202.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.27s Memory: 193MB (+8MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 2.204s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 2.124s 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 : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 44090 (Eliminated: 0 Frozen: 44090) Constraints : 52174 (Binary: 93.4% Ternary: 4.6% Other: 2.0%) Memory Peak : 222MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 0.16s Memory: 200MB (+7MB) UNSAT Iteration Time: 0.55s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 217.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.28s Memory: 207MB (+7MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 2.809s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 2.728s Choices : 0 Conflicts : 0 (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 : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 59380 (Eliminated: 0 Frozen: 59380) Constraints : 108326 (Binary: 94.0% Ternary: 4.5% Other: 1.6%) Memory Peak : 222MB Max. Length : 15 steps Models : 0 [endof: stats after solve call] Solving Time: 0.19s Memory: 214MB (+7MB) UNSAT Iteration Time: 0.61s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 231.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.36s Memory: 227MB (+13MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 3.558s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 3.476s Choices : 0 Conflicts : 0 (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 : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 75125 (Eliminated: 0 Frozen: 75125) Constraints : 193978 (Binary: 94.3% Ternary: 4.4% Other: 1.3%) Memory Peak : 239MB Max. Length : 20 steps Models : 0 [endof: stats after solve call] Solving Time: 0.25s Memory: 239MB (+12MB) UNSAT Iteration Time: 0.76s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 264.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.28s Memory: 244MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 4.320s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 4.240s Choices : 0 Conflicts : 1 (Analyzed: 0) Restarts : 0 Problems : 7 (Average Length: 17.00 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 : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 91425 (Eliminated: 0 Frozen: 91425) Constraints : 313349 (Binary: 94.5% Ternary: 4.4% Other: 1.1%) Memory Peak : 257MB Max. Length : 25 steps Models : 0 [endof: stats after solve call] Solving Time: 0.33s Memory: 251MB (+7MB) UNSAT Iteration Time: 0.77s 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: 276.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.28s Memory: 260MB (+9MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 5.098s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 5.016s Choices : 0 Conflicts : 2 (Analyzed: 0) Restarts : 0 Problems : 8 (Average Length: 19.50 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 : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 108101 (Eliminated: 0 Frozen: 108101) Constraints : 442354 (Binary: 94.6% Ternary: 4.4% Other: 1.0%) Memory Peak : 276MB Max. Length : 30 steps Models : 0 [endof: stats after solve call] Solving Time: 0.36s Memory: 268MB (+8MB) UNSAT Iteration Time: 0.79s 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: 293.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.29s Memory: 274MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 9 Time : 5.893s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 5.812s Choices : 0 Conflicts : 3 (Analyzed: 0) Restarts : 0 Problems : 9 (Average Length: 22.00 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 : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 124777 (Eliminated: 0 Frozen: 124777) Constraints : 571359 (Binary: 94.7% Ternary: 4.3% Other: 0.9%) Memory Peak : 291MB Max. Length : 35 steps Models : 0 [endof: stats after solve call] Solving Time: 0.37s Memory: 289MB (+15MB) UNSAT Iteration Time: 0.80s 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: 314.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.30s Memory: 294MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 10 Time : 6.713s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.02s) CPU Time : 6.632s Choices : 0 Conflicts : 4 (Analyzed: 0) Restarts : 0 Problems : 10 (Average Length: 24.50 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 : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 141453 (Eliminated: 0 Frozen: 141453) Constraints : 700364 (Binary: 94.7% Ternary: 4.3% Other: 0.9%) Memory Peak : 313MB Max. Length : 40 steps Models : 0 [endof: stats after solve call] Solving Time: 0.38s Memory: 302MB (+8MB) UNSAT Iteration Time: 0.83s Iteration 11 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 45 Expected Memory: 327.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.45s Memory: 320MB (+18MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 11 Time : 7.703s (Solving: 0.04s 1st Model: 0.00s Unsat: 0.04s) CPU Time : 7.624s Choices : 0 Conflicts : 5 (Analyzed: 0) Restarts : 0 Problems : 11 (Average Length: 27.00 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 : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 158129 (Eliminated: 0 Frozen: 158129) Constraints : 829369 (Binary: 94.8% Ternary: 4.3% Other: 0.9%) Memory Peak : 343MB Max. Length : 45 steps Models : 0 [endof: stats after solve call] Solving Time: 0.38s Memory: 332MB (+12MB) UNSAT Iteration Time: 1.00s Iteration 12 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 50 Expected Memory: 362.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.28s Memory: 335MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 12 Time : 8.544s (Solving: 0.06s 1st Model: 0.00s Unsat: 0.06s) CPU Time : 8.468s Choices : 0 Conflicts : 6 (Analyzed: 0) Restarts : 0 Problems : 12 (Average Length: 29.50 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 : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 174805 (Eliminated: 0 Frozen: 174805) Constraints : 958374 (Binary: 94.8% Ternary: 4.3% Other: 0.9%) Memory Peak : 361MB Max. Length : 50 steps Models : 0 [endof: stats after solve call] Solving Time: 0.40s Memory: 356MB (+21MB) UNSAT Iteration Time: 0.85s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Expected Memory: 386.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.29s Memory: 357MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 13 Time : 9.411s (Solving: 0.09s 1st Model: 0.00s Unsat: 0.09s) CPU Time : 9.336s Choices : 29 (Domain: 29) Conflicts : 10 (Analyzed: 3) Restarts : 0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 3 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 3 (Average Length: 1.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 3 (Average: 71.67 Max: 77 Sum: 215) Executed : 0 (Average: 9.67 Max: 15 Sum: 29 Ratio: 13.49%) Bounded : 3 (Average: 62.00 Max: 62 Sum: 186 Ratio: 86.51%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 191481 (Eliminated: 0 Frozen: 191481) Constraints : 1087379 (Binary: 94.8% Ternary: 4.3% Other: 0.9%) Memory Peak : 384MB Max. Length : 55 steps Models : 0 [endof: stats after solve call] Solving Time: 0.40s Memory: 367MB (+10MB) UNSAT Iteration Time: 0.88s Iteration 14 Queue: [(13,65,0,True)] Grounded Until: 60 Expected Memory: 397.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 0.31s Memory: 375MB (+8MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 14 Time : 10.334s (Solving: 0.13s 1st Model: 0.00s Unsat: 0.13s) CPU Time : 10.260s Choices : 202 (Domain: 202) Conflicts : 30 (Analyzed: 22) Restarts : 0 Problems : 14 (Average Length: 34.50 Splits: 0) Lemmas : 22 (Deleted: 0) Binary : 1 (Ratio: 4.55%) Ternary : 0 (Ratio: 0.00%) Conflict : 22 (Average Length: 1.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 22 (Average: 72.50 Max: 78 Sum: 1595) Executed : 0 (Average: 9.18 Max: 15 Sum: 202 Ratio: 12.66%) Bounded : 22 (Average: 63.32 Max: 67 Sum: 1393 Ratio: 87.34%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 208157 (Eliminated: 0 Frozen: 208157) Constraints : 1189288 (Binary: 94.8% Ternary: 4.4% Other: 0.9%) Memory Peak : 404MB Max. Length : 60 steps Models : 0 [endof: stats after solve call] Solving Time: 0.43s Memory: 386MB (+11MB) UNSAT Iteration Time: 0.93s Iteration 15 Queue: [(14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 65 Expected Memory: 416.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 0.30s Memory: 388MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 15 Time : 11.312s (Solving: 0.20s 1st Model: 0.00s Unsat: 0.20s) CPU Time : 11.240s Choices : 649 (Domain: 649) Conflicts : 77 (Analyzed: 68) Restarts : 0 Problems : 15 (Average Length: 37.00 Splits: 0) Lemmas : 68 (Deleted: 0) Binary : 2 (Ratio: 2.94%) Ternary : 0 (Ratio: 0.00%) Conflict : 68 (Average Length: 1.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 68 (Average: 77.69 Max: 84 Sum: 5283) Executed : 0 (Average: 9.54 Max: 15 Sum: 649 Ratio: 12.28%) Bounded : 68 (Average: 68.15 Max: 72 Sum: 4634 Ratio: 87.72%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 224833 (Eliminated: 0 Frozen: 224833) Constraints : 1251805 (Binary: 94.8% Ternary: 4.4% Other: 0.9%) Memory Peak : 421MB Max. Length : 65 steps Models : 0 [endof: stats after solve call] Solving Time: 0.46s Memory: 401MB (+13MB) UNSAT Iteration Time: 0.99s Iteration 16 Queue: [(15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 70 Expected Memory: 431.0MB Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 0.32s Memory: 403MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 16 Time : 12.398s (Solving: 0.33s 1st Model: 0.00s Unsat: 0.33s) CPU Time : 12.328s Choices : 1346 (Domain: 1346) Conflicts : 149 (Analyzed: 139) Restarts : 0 Problems : 16 (Average Length: 39.50 Splits: 0) Lemmas : 139 (Deleted: 0) Binary : 3 (Ratio: 2.16%) Ternary : 0 (Ratio: 0.00%) Conflict : 139 (Average Length: 1.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 139 (Average: 81.81 Max: 89 Sum: 11371) Executed : 0 (Average: 9.68 Max: 15 Sum: 1346 Ratio: 11.84%) Bounded : 139 (Average: 72.12 Max: 77 Sum: 10025 Ratio: 88.16%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 241509 (Eliminated: 0 Frozen: 241509) Constraints : 1278813 (Binary: 94.7% Ternary: 4.4% Other: 0.9%) Memory Peak : 440MB Max. Length : 70 steps Models : 0 [endof: stats after solve call] Solving Time: 0.53s Memory: 420MB (+17MB) UNSAT Iteration Time: 1.10s Iteration 17 Queue: [(16,80,0,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 75 Expected Memory: 450.0MB Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])] Grounding Time: 0.30s Memory: 420MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 17 Time : 13.456s (Solving: 0.44s 1st Model: 0.00s Unsat: 0.44s) CPU Time : 13.384s Choices : 1982 (Domain: 1982) Conflicts : 209 (Analyzed: 198) Restarts : 0 Problems : 17 (Average Length: 42.00 Splits: 0) Lemmas : 198 (Deleted: 0) Binary : 5 (Ratio: 2.53%) Ternary : 0 (Ratio: 0.00%) Conflict : 198 (Average Length: 12.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 198 (Average: 75.56 Max: 152 Sum: 14960) Executed : 22 (Average: 10.01 Max: 152 Sum: 1982 Ratio: 13.25%) Bounded : 176 (Average: 73.74 Max: 82 Sum: 12978 Ratio: 86.75%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 258185 (Eliminated: 0 Frozen: 258185) Constraints : 1290671 (Binary: 94.7% Ternary: 4.4% Other: 0.9%) Memory Peak : 453MB Max. Length : 75 steps Models : 0 [endof: stats after solve call] Solving Time: 0.51s Memory: 446MB (+26MB) UNSAT Iteration Time: 1.07s Iteration 18 Queue: [(17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Expected Memory: 476.0MB Grounding... [('step', [81]), ('step', [82]), ('step', [83]), ('step', [84]), ('step', [85]), ('check', [85])] Grounding Time: 0.30s Memory: 446MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 18 Time : 14.560s (Solving: 0.61s 1st Model: 0.00s Unsat: 0.61s) CPU Time : 14.484s Choices : 4901 (Domain: 4901) Conflicts : 253 (Analyzed: 241) Restarts : 0 Problems : 18 (Average Length: 44.50 Splits: 0) Lemmas : 241 (Deleted: 0) Binary : 24 (Ratio: 9.96%) Ternary : 0 (Ratio: 0.00%) Conflict : 241 (Average Length: 26.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 241 (Average: 74.21 Max: 187 Sum: 17884) Executed : 60 (Average: 20.34 Max: 187 Sum: 4901 Ratio: 27.40%) Bounded : 181 (Average: 71.73 Max: 82 Sum: 12983 Ratio: 72.60%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 274861 (Eliminated: 0 Frozen: 274861) Constraints : 1370047 (Binary: 94.7% Ternary: 4.4% Other: 0.9%) Memory Peak : 479MB Max. Length : 80 steps Models : 0 [endof: stats after solve call] Solving Time: 0.58s Memory: 456MB (+10MB) UNSAT Iteration Time: 1.11s Iteration 19 Queue: [(18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 85 Expected Memory: 486.0MB Grounding... [('step', [86]), ('step', [87]), ('step', [88]), ('step', [89]), ('step', [90]), ('check', [90])] Grounding Time: 0.31s Memory: 456MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 19 Time : 15.879s (Solving: 0.98s 1st Model: 0.00s Unsat: 0.98s) CPU Time : 15.804s Choices : 10088 (Domain: 10088) Conflicts : 315 (Analyzed: 302) Restarts : 0 Problems : 19 (Average Length: 47.00 Splits: 0) Lemmas : 302 (Deleted: 0) Binary : 66 (Ratio: 21.85%) Ternary : 0 (Ratio: 0.00%) Conflict : 302 (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 : 302 (Average: 76.42 Max: 256 Sum: 23080) Executed : 112 (Average: 33.40 Max: 256 Sum: 10088 Ratio: 43.71%) Bounded : 190 (Average: 68.38 Max: 82 Sum: 12992 Ratio: 56.29%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 291537 (Eliminated: 0 Frozen: 291537) Constraints : 1499052 (Binary: 94.7% Ternary: 4.4% Other: 0.9%) Memory Peak : 492MB Max. Length : 85 steps Models : 0 [endof: stats after solve call] Solving Time: 0.78s Memory: 464MB (+8MB) UNSAT Iteration Time: 1.33s Iteration 20 Queue: [(19,95,0,True), (20,100,0,True)] Grounded Until: 90 Expected Memory: 494.0MB Grounding... [('step', [91]), ('step', [92]), ('step', [93]), ('step', [94]), ('step', [95]), ('check', [95])] Grounding Time: 0.31s Memory: 466MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 20 Time : 17.296s (Solving: 1.46s 1st Model: 0.00s Unsat: 1.46s) CPU Time : 17.220s Choices : 17879 (Domain: 17879) Conflicts : 366 (Analyzed: 352) Restarts : 0 Problems : 20 (Average Length: 49.50 Splits: 0) Lemmas : 352 (Deleted: 0) Binary : 111 (Ratio: 31.53%) Ternary : 0 (Ratio: 0.00%) Conflict : 352 (Average Length: 66.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 352 (Average: 87.73 Max: 1410 Sum: 30880) Executed : 153 (Average: 50.79 Max: 1410 Sum: 17879 Ratio: 57.90%) Bounded : 199 (Average: 65.33 Max: 82 Sum: 13001 Ratio: 42.10%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 308213 (Eliminated: 0 Frozen: 308213) Constraints : 1628057 (Binary: 94.8% Ternary: 4.4% Other: 0.9%) Memory Peak : 511MB Max. Length : 90 steps Models : 0 [endof: stats after solve call] Solving Time: 0.88s Memory: 480MB (+14MB) UNSAT Iteration Time: 1.43s Iteration 21 Queue: [(20,100,0,True)] Grounded Until: 95 Expected Memory: 510.0MB Grounding... [('step', [96]), ('step', [97]), ('step', [98]), ('step', [99]), ('step', [100]), ('check', [100])] Grounding Time: 0.34s Memory: 480MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 21 Time : 18.855s (Solving: 2.01s 1st Model: 0.00s Unsat: 2.01s) CPU Time : 18.780s Choices : 31834 (Domain: 31834) Conflicts : 419 (Analyzed: 404) Restarts : 0 Problems : 21 (Average Length: 52.00 Splits: 0) Lemmas : 404 (Deleted: 0) Binary : 156 (Ratio: 38.61%) Ternary : 0 (Ratio: 0.00%) Conflict : 404 (Average Length: 93.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 404 (Average: 111.00 Max: 3044 Sum: 44844) Executed : 196 (Average: 78.80 Max: 3044 Sum: 31834 Ratio: 70.99%) Bounded : 208 (Average: 62.55 Max: 82 Sum: 13010 Ratio: 29.01%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 324889 (Eliminated: 0 Frozen: 324889) Constraints : 1757062 (Binary: 94.8% Ternary: 4.4% Other: 0.9%) Memory Peak : 527MB Max. Length : 95 steps Models : 0 [endof: stats after solve call] Solving Time: 0.97s Memory: 494MB (+14MB) UNSAT Iteration Time: 1.57s Iteration 22 Queue: [(21,105,0,True), (22,110,0,True), (23,115,0,True), (24,120,0,True), (25,125,0,True), (26,130,0,True), (27,135,0,True)] Grounded Until: 100 Expected Memory: 524.0MB Grounding... [('step', [101]), ('step', [102]), ('step', [103]), ('step', [104]), ('step', [105]), ('check', [105])] Grounding Time: 0.63s Memory: 520MB (+26MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 22 Time : 20.798s (Solving: 2.66s 1st Model: 0.00s Unsat: 2.66s) CPU Time : 20.724s Choices : 49012 (Domain: 49012) Conflicts : 474 (Analyzed: 458) Restarts : 0 Problems : 22 (Average Length: 54.50 Splits: 0) Lemmas : 458 (Deleted: 0) Binary : 201 (Ratio: 43.89%) Ternary : 0 (Ratio: 0.00%) Conflict : 458 (Average Length: 100.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 458 (Average: 135.44 Max: 3405 Sum: 62031) Executed : 241 (Average: 107.01 Max: 3405 Sum: 49012 Ratio: 79.01%) Bounded : 217 (Average: 60.00 Max: 82 Sum: 13019 Ratio: 20.99%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 341565 (Eliminated: 0 Frozen: 341565) Constraints : 1886067 (Binary: 94.8% Ternary: 4.4% Other: 0.9%) Memory Peak : 566MB Max. Length : 100 steps Models : 0 [endof: stats after solve call] Solving Time: 1.06s Memory: 537MB (+17MB) UNSAT Iteration Time: 1.96s Iteration 23 Queue: [(22,110,0,True), (23,115,0,True), (24,120,0,True), (25,125,0,True), (26,130,0,True), (27,135,0,True)] Grounded Until: 105 Expected Memory: 580.0MB Grounding... [('step', [106]), ('step', [107]), ('step', [108]), ('step', [109]), ('step', [110]), ('check', [110])] Grounding Time: 0.30s Memory: 537MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 23 Time : 22.361s (Solving: 3.23s 1st Model: 0.00s Unsat: 3.23s) CPU Time : 22.288s Choices : 67400 (Domain: 67400) Conflicts : 525 (Analyzed: 508) Restarts : 0 Problems : 23 (Average Length: 57.00 Splits: 0) Lemmas : 508 (Deleted: 0) Binary : 232 (Ratio: 45.67%) Ternary : 0 (Ratio: 0.00%) Conflict : 508 (Average Length: 98.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 508 (Average: 158.54 Max: 3828 Sum: 80537) Executed : 284 (Average: 132.68 Max: 3828 Sum: 67400 Ratio: 83.69%) Bounded : 224 (Average: 58.65 Max: 112 Sum: 13137 Ratio: 16.31%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 358241 (Eliminated: 0 Frozen: 358241) Constraints : 2015072 (Binary: 94.8% Ternary: 4.4% Other: 0.9%) Memory Peak : 588MB Max. Length : 105 steps Models : 0 [endof: stats after solve call] Solving Time: 0.99s Memory: 557MB (+20MB) UNSAT Iteration Time: 1.57s Iteration 24 Queue: [(23,115,0,True), (24,120,0,True), (25,125,0,True), (26,130,0,True), (27,135,0,True)] Grounded Until: 110 Expected Memory: 600.0MB Grounding... [('step', [111]), ('step', [112]), ('step', [113]), ('step', [114]), ('step', [115]), ('check', [115])] Grounding Time: 0.29s Memory: 557MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 24 Time : 25.948s (Solving: 5.82s 1st Model: 0.00s Unsat: 5.82s) CPU Time : 25.880s Choices : 112061 (Domain: 112061) Conflicts : 2645 (Analyzed: 2627) Restarts : 13 (Average: 202.08 Last: 110) Problems : 24 (Average Length: 59.50 Splits: 0) Lemmas : 2627 (Deleted: 0) Binary : 253 (Ratio: 9.63%) Ternary : 10 (Ratio: 0.38%) Conflict : 2627 (Average Length: 904.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2627 (Average: 48.25 Max: 5508 Sum: 126751) Executed : 2381 (Average: 42.33 Max: 5508 Sum: 111194 Ratio: 87.73%) Bounded : 246 (Average: 63.24 Max: 117 Sum: 15557 Ratio: 12.27%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 374917 (Eliminated: 0 Frozen: 374917) Constraints : 2109481 (Binary: 94.8% Ternary: 4.4% Other: 0.9%) Memory Peak : 603MB Max. Length : 110 steps Models : 0 [endof: stats after solve call] Solving Time: 3.01s Memory: 592MB (+35MB) UNSAT Iteration Time: 3.60s Iteration 25 Queue: [(24,120,0,True), (25,125,0,True), (26,130,0,True), (27,135,0,True)] Grounded Until: 115 Expected Memory: 635.0MB Grounding... [('step', [116]), ('step', [117]), ('step', [118]), ('step', [119]), ('step', [120]), ('check', [120])] Grounding Time: 0.29s Memory: 592MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 25 Time : 29.023s (Solving: 7.90s 1st Model: 2.04s Unsat: 5.82s) CPU Time : 28.956s Choices : 266597 (Domain: 266597) Conflicts : 2792 (Analyzed: 2774) Restarts : 14 (Average: 198.14 Last: 110) Model-Level : 3684.0 Problems : 25 (Average Length: 62.00 Splits: 0) Lemmas : 2774 (Deleted: 0) Binary : 253 (Ratio: 9.12%) Ternary : 10 (Ratio: 0.36%) Conflict : 2774 (Average Length: 938.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2774 (Average: 100.12 Max: 5508 Sum: 277726) Executed : 2527 (Average: 94.51 Max: 5508 Sum: 262168 Ratio: 94.40%) Bounded : 247 (Average: 62.99 Max: 117 Sum: 15558 Ratio: 5.60%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 391593 (Eliminated: 0 Frozen: 391593) Constraints : 2238011 (Binary: 94.8% Ternary: 4.4% Other: 0.8%) Memory Peak : 640MB Max. Length : 115 steps Models : 1 [endof: stats after solve call] Solving Time: 2.50s Memory: 606MB (+14MB) SAT Testing... SERIALIZABLE Testing Time: 0.55s Memory: 606MB (+0MB) Answer: 1 occurs(action(("unstack","t","h")),1) occurs(action(("put-down","t")),2) occurs(action(("unstack","i","e")),3) occurs(action(("stack","i","t")),4) occurs(action(("unstack","e","n")),5) occurs(action(("put-down","e")),6) occurs(action(("unstack","n","s")),7) occurs(action(("put-down","n")),8) occurs(action(("unstack","s","d1")),9) occurs(action(("put-down","s")),10) occurs(action(("unstack","d1","b1")),11) occurs(action(("put-down","d1")),12) occurs(action(("unstack","b1","k")),13) occurs(action(("stack","b1","e")),14) occurs(action(("unstack","k","e1")),15) occurs(action(("stack","k","s")),16) occurs(action(("unstack","e1","z")),17) occurs(action(("stack","e1","i")),18) occurs(action(("unstack","z","c1")),19) occurs(action(("stack","z","h")),20) occurs(action(("unstack","c1","a1")),21) occurs(action(("stack","c1","n")),22) occurs(action(("unstack","a1","w")),23) occurs(action(("put-down","a1")),24) occurs(action(("unstack","w","x")),25) occurs(action(("put-down","w")),26) occurs(action(("unstack","x","f1")),27) occurs(action(("put-down","x")),28) occurs(action(("unstack","f1","r")),29) occurs(action(("stack","f1","e1")),30) occurs(action(("unstack","r","f")),31) occurs(action(("put-down","r")),32) occurs(action(("unstack","f","o")),33) occurs(action(("stack","f","b1")),34) occurs(action(("unstack","o","d")),35) occurs(action(("stack","o","c1")),36) occurs(action(("unstack","d","c")),37) occurs(action(("stack","d","d1")),38) occurs(action(("unstack","c","l")),39) occurs(action(("put-down","c")),40) occurs(action(("unstack","k","s")),41) occurs(action(("stack","k","c")),42) occurs(action(("unstack","l","m")),43) occurs(action(("stack","l","a1")),44) occurs(action(("unstack","m","v")),45) occurs(action(("stack","m","s")),46) occurs(action(("unstack","v","p")),47) occurs(action(("stack","v","w")),48) occurs(action(("unstack","p","g")),49) occurs(action(("stack","p","v")),50) occurs(action(("unstack","g","q")),51) occurs(action(("put-down","g")),52) occurs(action(("unstack","q","u")),53) occurs(action(("put-down","q")),54) occurs(action(("unstack","u","y")),55) occurs(action(("put-down","u")),56) occurs(action(("unstack","y","j")),57) occurs(action(("stack","y","k")),58) occurs(action(("unstack","z","h")),59) occurs(action(("put-down","z")),60) occurs(action(("unstack","h","b")),61) occurs(action(("stack","h","y")),62) occurs(action(("unstack","p","v")),63) occurs(action(("put-down","p")),64) occurs(action(("unstack","f","b1")),65) occurs(action(("stack","f","h")),66) occurs(action(("unstack","o","c1")),67) occurs(action(("stack","o","f")),68) occurs(action(("unstack","d","d1")),69) occurs(action(("stack","d","o")),70) occurs(action(("unstack","b","a")),71) occurs(action(("stack","b","d")),72) occurs(action(("unstack","m","s")),73) occurs(action(("stack","m","b")),74) occurs(action(("unstack","c1","n")),75) occurs(action(("stack","c1","m")),76) occurs(action(("unstack","l","a1")),77) occurs(action(("stack","l","c1")),78) occurs(action(("unstack","f1","e1")),79) occurs(action(("stack","f1","l")),80) occurs(action(("unstack","v","w")),81) occurs(action(("stack","v","f1")),82) occurs(action(("pick-up","a")),83) occurs(action(("stack","a","v")),84) occurs(action(("unstack","b1","e")),85) occurs(action(("stack","b1","a")),86) occurs(action(("pick-up","x")),87) occurs(action(("stack","x","b1")),88) occurs(action(("pick-up","j")),89) occurs(action(("stack","j","x")),90) occurs(action(("pick-up","w")),91) occurs(action(("stack","w","j")),92) occurs(action(("unstack","e1","i")),93) occurs(action(("stack","e1","w")),94) occurs(action(("unstack","i","t")),95) occurs(action(("stack","i","e1")),96) occurs(action(("pick-up","q")),97) occurs(action(("stack","q","i")),98) occurs(action(("pick-up","r")),99) occurs(action(("stack","r","q")),100) occurs(action(("pick-up","g")),101) occurs(action(("stack","g","r")),102) occurs(action(("pick-up","e")),103) occurs(action(("stack","e","g")),104) occurs(action(("pick-up","t")),105) occurs(action(("stack","t","e")),106) occurs(action(("pick-up","a1")),107) occurs(action(("stack","a1","t")),108) occurs(action(("pick-up","s")),109) occurs(action(("stack","s","a1")),110) occurs(action(("pick-up","z")),111) occurs(action(("stack","z","s")),112) occurs(action(("pick-up","u")),113) occurs(action(("stack","u","z")),114) occurs(action(("pick-up","n")),115) occurs(action(("stack","n","u")),116) occurs(action(("pick-up","d1")),117) occurs(action(("stack","d1","n")),118) occurs(action(("pick-up","p")),119) occurs(action(("stack","p","d1")),120) SATISFIABLE Models : 1+ Calls : 25 Time : 29.023s (Solving: 7.90s 1st Model: 2.04s Unsat: 5.82s) CPU Time : 28.956s Choices : 266597 (Domain: 266597) Conflicts : 2792 (Analyzed: 2774) Restarts : 14 (Average: 198.14 Last: 110) Model-Level : 3684.0 Problems : 25 (Average Length: 62.00 Splits: 0) Lemmas : 2774 (Deleted: 0) Binary : 253 (Ratio: 9.12%) Ternary : 10 (Ratio: 0.36%) Conflict : 2774 (Average Length: 938.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2774 (Average: 100.12 Max: 5508 Sum: 277726) Executed : 2527 (Average: 94.51 Max: 5508 Sum: 262168 Ratio: 94.40%) Bounded : 247 (Average: 62.99 Max: 117 Sum: 15558 Ratio: 5.60%) Rules : 53874 Atoms : 53874 Bodies : 1 (Original: 0) Tight : Yes Variables : 391593 (Eliminated: 0 Frozen: 391593) Constraints : 2238011 (Binary: 94.8% Ternary: 4.4% Other: 0.8%) Memory Peak : 640MB Max. Length : 120 steps Sol. Length : 120 steps Models : 1