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-39.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-39.pddl Parsing... Parsing: [0.010s CPU, 0.016s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.004s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock] Preparing model... [0.000s CPU, 0.009s wall-clock] Generated 21 rules. Computing model... [0.170s CPU, 0.164s wall-clock] 1237 relevant atoms 817 auxiliary atoms 2054 final queue length 3539 total queue pushes Completing instantiation... [0.240s CPU, 0.243s wall-clock] Instantiating: [0.430s CPU, 0.432s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.026s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.020s CPU, 0.014s wall-clock] Collecting mutex groups... [0.000s CPU, 0.003s wall-clock] Choosing groups... 20 uncovered facts Choosing groups: [0.020s CPU, 0.016s wall-clock] Building translation key... [0.000s CPU, 0.005s wall-clock] Computing fact groups: [0.100s CPU, 0.099s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.002s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.005s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.009s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.013s wall-clock] Translating task: [0.290s CPU, 0.288s wall-clock] 1064 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 38 propositions removed Detecting unreachable propositions: [0.160s CPU, 0.156s wall-clock] Reordering and filtering variables... 39 of 39 variables necessary. 20 of 39 mutex groups necessary. 722 of 722 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.080s CPU, 0.087s wall-clock] Translator variables: 39 Translator derived variables: 0 Translator facts: 420 Translator goal facts: 18 Translator mutex groups: 20 Translator total mutex groups size: 400 Translator operators: 722 Translator axioms: 0 Translator task size: 6235 Translator peak memory: 39884 KB Writing output... [0.100s CPU, 0.115s wall-clock] Done! [1.210s CPU, 1.224s wall-clock] planner.py version 0.0.1 Time: 0.22s Memory: 62MB 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 : 0.252s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.224s 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 : 19152 Atoms : 19152 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 : 198MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 134MB (+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: 134MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.09s Memory: 137MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 0.387s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.360s 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 : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 5403 (Eliminated: 0 Frozen: 5403) Constraints : 2447 (Binary: 88.6% Ternary: 5.6% Other: 5.8%) Memory Peak : 198MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 139MB (+2MB) UNSAT Iteration Time: 0.14s 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: 0.09s Memory: 143MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 0.530s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.500s 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 : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 10935 (Eliminated: 0 Frozen: 10935) Constraints : 13299 (Binary: 91.6% Ternary: 5.0% Other: 3.3%) Memory Peak : 198MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 0.03s Memory: 145MB (+2MB) UNSAT Iteration Time: 0.15s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 151.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.11s Memory: 149MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 0.709s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.680s 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 : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 16682 (Eliminated: 0 Frozen: 16682) Constraints : 38651 (Binary: 93.0% Ternary: 4.7% Other: 2.3%) Memory Peak : 198MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 0.04s Memory: 152MB (+3MB) UNSAT Iteration Time: 0.18s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 159.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.10s Memory: 155MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 0.903s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.876s 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 : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 22744 (Eliminated: 0 Frozen: 22744) Constraints : 81468 (Binary: 93.6% Ternary: 4.6% Other: 1.8%) Memory Peak : 198MB Max. Length : 15 steps Models : 0 [endof: stats after solve call] Solving Time: 0.06s Memory: 158MB (+3MB) UNSAT Iteration Time: 0.20s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 165.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.09s Memory: 161MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 1.096s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.072s 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 : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 28955 (Eliminated: 0 Frozen: 28955) Constraints : 127208 (Binary: 93.8% Ternary: 4.6% Other: 1.6%) Memory Peak : 198MB Max. Length : 20 steps Models : 0 [endof: stats after solve call] Solving Time: 0.06s Memory: 165MB (+4MB) UNSAT Iteration Time: 0.20s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 172.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.10s Memory: 167MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 1.302s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 1.280s Choices : 0 Conflicts : 3 (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 : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 35166 (Eliminated: 0 Frozen: 35166) Constraints : 172948 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 198MB Max. Length : 25 steps Models : 0 [endof: stats after solve call] Solving Time: 0.07s Memory: 170MB (+3MB) UNSAT Iteration Time: 0.21s 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: 177.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.13s Memory: 176MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 1.546s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 1.524s Choices : 68 (Domain: 68) Conflicts : 10 (Analyzed: 6) Restarts : 0 Problems : 8 (Average Length: 19.50 Splits: 0) Lemmas : 6 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 6 (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 : 6 (Average: 48.33 Max: 58 Sum: 290) Executed : 0 (Average: 11.33 Max: 21 Sum: 68 Ratio: 23.45%) Bounded : 6 (Average: 37.00 Max: 37 Sum: 222 Ratio: 76.55%) Rules : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 41377 (Eliminated: 0 Frozen: 41377) Constraints : 218688 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 198MB Max. Length : 30 steps Models : 0 [endof: stats after solve call] Solving Time: 0.07s Memory: 181MB (+5MB) 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: 192.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.10s Memory: 183MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 9 Time : 1.773s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.02s) CPU Time : 1.752s Choices : 315 (Domain: 315) Conflicts : 52 (Analyzed: 47) Restarts : 0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 47 (Deleted: 0) Binary : 5 (Ratio: 10.64%) Ternary : 0 (Ratio: 0.00%) Conflict : 47 (Average Length: 55.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 47 (Average: 12.36 Max: 58 Sum: 581) Executed : 38 (Average: 6.70 Max: 27 Sum: 315 Ratio: 54.22%) Bounded : 9 (Average: 29.56 Max: 42 Sum: 266 Ratio: 45.78%) Rules : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 47588 (Eliminated: 0 Frozen: 47588) Constraints : 238678 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 198MB Max. Length : 35 steps Models : 0 [endof: stats after solve call] Solving Time: 0.08s Memory: 187MB (+4MB) UNSAT Iteration Time: 0.23s 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: 198.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.10s Memory: 188MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 10 Time : 2.042s (Solving: 0.07s 1st Model: 0.00s Unsat: 0.07s) CPU Time : 2.020s Choices : 1103 (Domain: 1103) Conflicts : 148 (Analyzed: 142) Restarts : 1 (Average: 142.00 Last: 41) Problems : 10 (Average Length: 24.50 Splits: 0) Lemmas : 142 (Deleted: 0) Binary : 8 (Ratio: 5.63%) Ternary : 0 (Ratio: 0.00%) Conflict : 142 (Average Length: 160.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 142 (Average: 10.97 Max: 67 Sum: 1558) Executed : 128 (Average: 7.77 Max: 67 Sum: 1103 Ratio: 70.80%) Bounded : 14 (Average: 32.50 Max: 47 Sum: 455 Ratio: 29.20%) Rules : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 53799 (Eliminated: 0 Frozen: 53799) Constraints : 279914 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 198MB Max. Length : 40 steps Models : 0 [endof: stats after solve call] Solving Time: 0.12s Memory: 193MB (+5MB) UNSAT Iteration Time: 0.27s Iteration 11 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 45 Expected Memory: 204.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.12s Memory: 194MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 11 Time : 2.324s (Solving: 0.11s 1st Model: 0.00s Unsat: 0.11s) CPU Time : 2.304s Choices : 2609 (Domain: 2609) Conflicts : 217 (Analyzed: 210) Restarts : 2 (Average: 105.00 Last: 41) Problems : 11 (Average Length: 27.00 Splits: 0) Lemmas : 210 (Deleted: 0) Binary : 22 (Ratio: 10.48%) Ternary : 0 (Ratio: 0.00%) Conflict : 210 (Average Length: 164.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 210 (Average: 15.84 Max: 110 Sum: 3327) Executed : 188 (Average: 12.42 Max: 110 Sum: 2609 Ratio: 78.42%) Bounded : 22 (Average: 32.64 Max: 52 Sum: 718 Ratio: 21.58%) Rules : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 60010 (Eliminated: 0 Frozen: 60010) Constraints : 303933 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 202MB Max. Length : 45 steps Models : 0 [endof: stats after solve call] Solving Time: 0.11s Memory: 197MB (+3MB) 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: 208.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.10s Memory: 199MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 12 Time : 2.596s (Solving: 0.14s 1st Model: 0.00s Unsat: 0.14s) CPU Time : 2.576s Choices : 4733 (Domain: 4733) Conflicts : 237 (Analyzed: 229) Restarts : 2 (Average: 114.50 Last: 41) Problems : 12 (Average Length: 29.50 Splits: 0) Lemmas : 229 (Deleted: 0) Binary : 37 (Ratio: 16.16%) Ternary : 0 (Ratio: 0.00%) Conflict : 229 (Average Length: 160.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 229 (Average: 23.82 Max: 293 Sum: 5454) Executed : 204 (Average: 20.67 Max: 293 Sum: 4733 Ratio: 86.78%) Bounded : 25 (Average: 28.84 Max: 52 Sum: 721 Ratio: 13.22%) Rules : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 66221 (Eliminated: 0 Frozen: 66221) Constraints : 333962 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 209MB Max. Length : 50 steps Models : 0 [endof: stats after solve call] Solving Time: 0.11s Memory: 207MB (+8MB) UNSAT Iteration Time: 0.28s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Expected Memory: 218.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.10s Memory: 207MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 13 Time : 2.925s (Solving: 0.24s 1st Model: 0.00s Unsat: 0.24s) CPU Time : 2.904s Choices : 7756 (Domain: 7756) Conflicts : 357 (Analyzed: 348) Restarts : 3 (Average: 116.00 Last: 59) Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 348 (Deleted: 0) Binary : 53 (Ratio: 15.23%) Ternary : 3 (Ratio: 0.86%) Conflict : 348 (Average Length: 116.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 348 (Average: 24.99 Max: 479 Sum: 8696) Executed : 317 (Average: 22.20 Max: 479 Sum: 7726 Ratio: 88.85%) Bounded : 31 (Average: 31.29 Max: 62 Sum: 970 Ratio: 11.15%) Rules : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 72432 (Eliminated: 0 Frozen: 72432) Constraints : 379702 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 218MB Max. Length : 55 steps Models : 0 [endof: stats after solve call] Solving Time: 0.17s Memory: 211MB (+4MB) UNSAT Iteration Time: 0.33s Iteration 14 Queue: [(13,65,0,True)] Grounded Until: 60 Expected Memory: 222.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 0.13s Memory: 213MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 14 Time : 14.928s (Solving: 11.97s 1st Model: 0.00s Unsat: 0.24s) CPU Time : 14.912s Choices : 117422 (Domain: 117422) Conflicts : 6591 (Analyzed: 6582) Restarts : 103 (Average: 63.90 Last: 63) Problems : 14 (Average Length: 34.50 Splits: 0) Lemmas : 6582 (Deleted: 0) Binary : 157 (Ratio: 2.39%) Ternary : 6 (Ratio: 0.09%) Conflict : 6582 (Average Length: 11494.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 6582 (Average: 13.15 Max: 881 Sum: 86562) Executed : 6545 (Average: 12.96 Max: 881 Sum: 85322 Ratio: 98.57%) Bounded : 37 (Average: 33.51 Max: 67 Sum: 1240 Ratio: 1.43%) Rules : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 78643 (Eliminated: 0 Frozen: 78643) Constraints : 421569 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 473MB Max. Length : 60 steps Models : 0 [endof: stats after solve call] Solving Time: 11.81s Memory: 473MB (+260MB) UNKNOWN Iteration Time: 12.01s Iteration 15 Queue: [(13,65,1,True), (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), (21,105,0,True), (22,110,0,True), (23,115,0,True), (24,120,0,True), (25,125,0,True), (26,130,0,True)] Grounded Until: 65 Solving... [start: stats after solve call] Models : 0 Calls : 15 Time : 19.455s (Solving: 16.36s 1st Model: 0.00s Unsat: 4.63s) CPU Time : 19.440s Choices : 129570 (Domain: 129570) Conflicts : 8351 (Analyzed: 8341) Restarts : 131 (Average: 63.67 Last: 63) Problems : 15 (Average Length: 36.67 Splits: 0) Lemmas : 8341 (Deleted: 0) Binary : 172 (Ratio: 2.06%) Ternary : 16 (Ratio: 0.19%) Conflict : 8341 (Average Length: 11582.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 8341 (Average: 11.61 Max: 881 Sum: 96799) Executed : 8293 (Average: 11.44 Max: 881 Sum: 95416 Ratio: 98.57%) Bounded : 48 (Average: 28.81 Max: 67 Sum: 1383 Ratio: 1.43%) Rules : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 78643 (Eliminated: 0 Frozen: 78643) Constraints : 411905 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 601MB Max. Length : 65 steps Models : 0 [endof: stats after solve call] Solving Time: 4.53s Memory: 537MB (+64MB) UNSAT Iteration Time: 4.53s Iteration 16 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), (21,105,0,True), (22,110,0,True), (23,115,0,True), (24,120,0,True), (25,125,0,True), (26,130,0,True)] Grounded Until: 65 Expected Memory: 799.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 0.19s Memory: 543MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 16 Time : 20.213s (Solving: 16.64s 1st Model: 0.26s Unsat: 4.63s) CPU Time : 20.196s Choices : 154875 (Domain: 154875) Conflicts : 8527 (Analyzed: 8517) Restarts : 133 (Average: 64.04 Last: 63) Model-Level : 638.0 Problems : 16 (Average Length: 38.88 Splits: 0) Lemmas : 8517 (Deleted: 0) Binary : 201 (Ratio: 2.36%) Ternary : 16 (Ratio: 0.19%) Conflict : 8517 (Average Length: 11352.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 8517 (Average: 14.10 Max: 1497 Sum: 120060) Executed : 8466 (Average: 13.93 Max: 1497 Sum: 118674 Ratio: 98.85%) Bounded : 51 (Average: 27.18 Max: 67 Sum: 1386 Ratio: 1.15%) Rules : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 84854 (Eliminated: 0 Frozen: 84854) Constraints : 457595 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 601MB Max. Length : 65 steps Models : 1 [endof: stats after solve call] Solving Time: 0.41s Memory: 547MB (+4MB) SAT Testing... SERIALIZABLE Testing Time: 0.21s Memory: 551MB (+4MB) Answer: 1 occurs(action(("unstack","n","j")),1) occurs(action(("put-down","n")),2) occurs(action(("pick-up","s")),3) occurs(action(("put-down","s")),4) occurs(action(("unstack","j","k")),5) occurs(action(("put-down","j")),6) occurs(action(("unstack","k","g")),7) occurs(action(("put-down","k")),8) occurs(action(("pick-up","k")),9) occurs(action(("put-down","k")),10) occurs(action(("unstack","g","a")),11) occurs(action(("put-down","g")),12) occurs(action(("pick-up","l")),13) occurs(action(("put-down","l")),14) occurs(action(("unstack","a","r")),15) occurs(action(("stack","a","n")),16) occurs(action(("unstack","r","i")),17) occurs(action(("put-down","r")),18) occurs(action(("unstack","a","n")),19) occurs(action(("put-down","a")),20) occurs(action(("pick-up","k")),21) occurs(action(("stack","k","g")),22) occurs(action(("unstack","i","p")),23) occurs(action(("put-down","i")),24) occurs(action(("unstack","p","m")),25) occurs(action(("put-down","p")),26) occurs(action(("unstack","m","q")),27) occurs(action(("stack","m","l")),28) occurs(action(("unstack","q","c")),29) occurs(action(("put-down","q")),30) occurs(action(("unstack","c","d")),31) occurs(action(("stack","c","k")),32) occurs(action(("unstack","d","h")),33) occurs(action(("put-down","d")),34) occurs(action(("unstack","h","o")),35) occurs(action(("put-down","h")),36) occurs(action(("unstack","o","e")),37) occurs(action(("stack","o","n")),38) occurs(action(("unstack","e","f")),39) occurs(action(("stack","e","c")),40) occurs(action(("unstack","o","n")),41) occurs(action(("stack","o","e")),42) occurs(action(("unstack","m","l")),43) occurs(action(("stack","m","o")),44) occurs(action(("pick-up","s")),45) occurs(action(("stack","s","m")),46) occurs(action(("unstack","f","b")),47) occurs(action(("stack","f","s")),48) occurs(action(("pick-up","n")),49) occurs(action(("stack","n","f")),50) occurs(action(("pick-up","b")),51) occurs(action(("stack","b","n")),52) occurs(action(("pick-up","j")),53) occurs(action(("stack","j","b")),54) occurs(action(("pick-up","d")),55) occurs(action(("stack","d","j")),56) occurs(action(("pick-up","i")),57) occurs(action(("stack","i","d")),58) occurs(action(("pick-up","r")),59) occurs(action(("stack","r","i")),60) occurs(action(("pick-up","l")),61) occurs(action(("stack","l","r")),62) occurs(action(("pick-up","a")),63) occurs(action(("stack","a","l")),64) occurs(action(("pick-up","p")),65) occurs(action(("stack","p","a")),66) occurs(action(("pick-up","q")),67) occurs(action(("stack","q","p")),68) occurs(action(("pick-up","h")),69) occurs(action(("stack","h","q")),70) SATISFIABLE Models : 1+ Calls : 16 Time : 20.213s (Solving: 16.64s 1st Model: 0.26s Unsat: 4.63s) CPU Time : 20.196s Choices : 154875 (Domain: 154875) Conflicts : 8527 (Analyzed: 8517) Restarts : 133 (Average: 64.04 Last: 63) Model-Level : 638.0 Problems : 16 (Average Length: 38.88 Splits: 0) Lemmas : 8517 (Deleted: 0) Binary : 201 (Ratio: 2.36%) Ternary : 16 (Ratio: 0.19%) Conflict : 8517 (Average Length: 11352.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 8517 (Average: 14.10 Max: 1497 Sum: 120060) Executed : 8466 (Average: 13.93 Max: 1497 Sum: 118674 Ratio: 98.85%) Bounded : 51 (Average: 27.18 Max: 67 Sum: 1386 Ratio: 1.15%) Rules : 19152 Atoms : 19152 Bodies : 1 (Original: 0) Tight : Yes Variables : 84854 (Eliminated: 0 Frozen: 84854) Constraints : 457595 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 601MB Max. Length : 70 steps Sol. Length : 70 steps Models : 1