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-37.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-37.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: [0.010s CPU, 0.012s wall-clock] Preparing model... [0.010s CPU, 0.010s wall-clock] Generated 21 rules. Computing model... [0.160s CPU, 0.159s wall-clock] 1118 relevant atoms 738 auxiliary atoms 1856 final queue length 3191 total queue pushes Completing instantiation... [0.210s CPU, 0.219s wall-clock] Instantiating: [0.400s CPU, 0.406s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.025s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.020s CPU, 0.013s wall-clock] Collecting mutex groups... [0.010s CPU, 0.003s wall-clock] Choosing groups... 19 uncovered facts Choosing groups: [0.010s CPU, 0.014s wall-clock] Building translation key... [0.010s CPU, 0.005s wall-clock] Computing fact groups: [0.100s CPU, 0.091s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.003s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.005s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.008s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.011s wall-clock] Translating task: [0.260s CPU, 0.256s wall-clock] 954 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 36 propositions removed Detecting unreachable propositions: [0.140s CPU, 0.140s wall-clock] Reordering and filtering variables... 37 of 37 variables necessary. 19 of 37 mutex groups necessary. 648 of 648 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.070s CPU, 0.077s wall-clock] Translator variables: 37 Translator derived variables: 0 Translator facts: 380 Translator goal facts: 17 Translator mutex groups: 19 Translator total mutex groups size: 361 Translator operators: 648 Translator axioms: 0 Translator task size: 5601 Translator peak memory: 39628 KB Writing output... [0.090s CPU, 0.102s wall-clock] Done! [1.100s CPU, 1.119s wall-clock] planner.py version 0.0.1 Time: 0.19s Memory: 61MB 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 : 0.212s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.192s 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 : 17209 Atoms : 17209 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 : 197MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 133MB (+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: 133MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.07s Memory: 135MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 0.309s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.288s 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 : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 4889 (Eliminated: 0 Frozen: 1570) Constraints : 6529 (Binary: 92.1% Ternary: 4.5% Other: 3.4%) Memory Peak : 197MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 137MB (+2MB) 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: 141.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.08s Memory: 141MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 0.422s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.400s 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 : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 10120 (Eliminated: 0 Frozen: 3296) Constraints : 31881 (Binary: 93.3% Ternary: 4.5% Other: 2.1%) Memory Peak : 197MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 143MB (+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: 149.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.09s Memory: 146MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 0.541s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.520s 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 : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 15665 (Eliminated: 0 Frozen: 5100) Constraints : 71894 (Binary: 93.7% Ternary: 4.6% Other: 1.7%) Memory Peak : 197MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 148MB (+2MB) UNSAT Iteration Time: 0.12s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 154.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.10s Memory: 153MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 0.679s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.656s 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 : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 21281 (Eliminated: 0 Frozen: 6905) Constraints : 112979 (Binary: 93.8% Ternary: 4.6% Other: 1.6%) Memory Peak : 197MB Max. Length : 15 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 155MB (+2MB) UNSAT Iteration Time: 0.14s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 162.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.09s Memory: 159MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 0.808s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.784s 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 : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 26897 (Eliminated: 0 Frozen: 8710) Constraints : 154064 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 197MB Max. Length : 20 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 162MB (+3MB) UNSAT Iteration Time: 0.13s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 169.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.09s Memory: 165MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 0.943s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 0.916s Choices : 4 (Domain: 4) Conflicts : 6 (Analyzed: 2) Restarts : 0 Problems : 7 (Average Length: 17.00 Splits: 0) Lemmas : 2 (Deleted: 0) Binary : 1 (Ratio: 50.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 2 (Average Length: 1.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2 (Average: 18.50 Max: 35 Sum: 37) Executed : 0 (Average: 2.00 Max: 3 Sum: 4 Ratio: 10.81%) Bounded : 2 (Average: 16.50 Max: 32 Sum: 33 Ratio: 89.19%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 32513 (Eliminated: 0 Frozen: 10515) Constraints : 195149 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 197MB Max. Length : 25 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 167MB (+2MB) UNSAT Iteration Time: 0.14s 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: 174.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.09s Memory: 169MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 1.088s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 1.060s Choices : 75 (Domain: 75) Conflicts : 28 (Analyzed: 23) Restarts : 0 Problems : 8 (Average Length: 19.50 Splits: 0) Lemmas : 23 (Deleted: 0) Binary : 2 (Ratio: 8.70%) Ternary : 0 (Ratio: 0.00%) Conflict : 23 (Average Length: 1.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 23 (Average: 36.91 Max: 43 Sum: 849) Executed : 0 (Average: 3.26 Max: 6 Sum: 75 Ratio: 8.83%) Bounded : 23 (Average: 33.65 Max: 37 Sum: 774 Ratio: 91.17%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 38129 (Eliminated: 0 Frozen: 12320) Constraints : 234125 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 197MB Max. Length : 30 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 173MB (+4MB) UNSAT Iteration Time: 0.15s 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: 180.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.12s Memory: 179MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 9 Time : 1.286s (Solving: 0.03s 1st Model: 0.00s Unsat: 0.03s) CPU Time : 1.260s Choices : 174 (Domain: 174) Conflicts : 58 (Analyzed: 52) Restarts : 0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 52 (Deleted: 0) Binary : 5 (Ratio: 9.62%) Ternary : 0 (Ratio: 0.00%) Conflict : 52 (Average Length: 63.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 52 (Average: 30.38 Max: 48 Sum: 1580) Executed : 12 (Average: 3.35 Max: 48 Sum: 174 Ratio: 11.01%) Bounded : 40 (Average: 35.15 Max: 42 Sum: 1406 Ratio: 88.99%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 43745 (Eliminated: 0 Frozen: 14125) Constraints : 254327 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 197MB Max. Length : 35 steps Models : 0 [endof: stats after solve call] Solving Time: 0.03s Memory: 181MB (+2MB) UNSAT Iteration Time: 0.20s 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: 189.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.09s Memory: 184MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 10 Time : 1.483s (Solving: 0.08s 1st Model: 0.00s Unsat: 0.08s) CPU Time : 1.456s Choices : 436 (Domain: 436) Conflicts : 118 (Analyzed: 111) Restarts : 0 Problems : 10 (Average Length: 24.50 Splits: 0) Lemmas : 111 (Deleted: 0) Binary : 21 (Ratio: 18.92%) Ternary : 0 (Ratio: 0.00%) Conflict : 111 (Average Length: 153.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 111 (Average: 17.05 Max: 65 Sum: 1893) Executed : 66 (Average: 3.93 Max: 65 Sum: 436 Ratio: 23.03%) Bounded : 45 (Average: 32.38 Max: 47 Sum: 1457 Ratio: 76.97%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 49361 (Eliminated: 0 Frozen: 15930) Constraints : 283287 (Binary: 93.8% Ternary: 4.6% Other: 1.5%) Memory Peak : 197MB Max. Length : 40 steps Models : 0 [endof: stats after solve call] Solving Time: 0.07s Memory: 186MB (+2MB) UNSAT Iteration Time: 0.20s Iteration 11 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 45 Expected Memory: 194.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.11s Memory: 189MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 11 Time : 1.699s (Solving: 0.13s 1st Model: 0.00s Unsat: 0.13s) CPU Time : 1.672s Choices : 1236 (Domain: 1236) Conflicts : 143 (Analyzed: 135) Restarts : 0 Problems : 11 (Average Length: 27.00 Splits: 0) Lemmas : 135 (Deleted: 0) Binary : 41 (Ratio: 30.37%) Ternary : 0 (Ratio: 0.00%) Conflict : 135 (Average Length: 145.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 135 (Average: 19.98 Max: 268 Sum: 2697) Executed : 86 (Average: 9.16 Max: 268 Sum: 1236 Ratio: 45.83%) Bounded : 49 (Average: 29.82 Max: 47 Sum: 1461 Ratio: 54.17%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 54977 (Eliminated: 0 Frozen: 17735) Constraints : 323817 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 197MB Max. Length : 45 steps Models : 0 [endof: stats after solve call] Solving Time: 0.06s Memory: 191MB (+2MB) UNSAT Iteration Time: 0.22s Iteration 12 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 50 Expected Memory: 199.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.12s Memory: 194MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 12 Time : 1.967s (Solving: 0.21s 1st Model: 0.00s Unsat: 0.21s) CPU Time : 1.940s Choices : 3088 (Domain: 3088) Conflicts : 284 (Analyzed: 275) Restarts : 1 (Average: 275.00 Last: 59) Problems : 12 (Average Length: 29.50 Splits: 0) Lemmas : 275 (Deleted: 0) Binary : 58 (Ratio: 21.09%) Ternary : 1 (Ratio: 0.36%) Conflict : 275 (Average Length: 164.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 275 (Average: 17.99 Max: 399 Sum: 4947) Executed : 216 (Average: 11.23 Max: 399 Sum: 3088 Ratio: 62.42%) Bounded : 59 (Average: 31.51 Max: 57 Sum: 1859 Ratio: 37.58%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 60593 (Eliminated: 0 Frozen: 19540) Constraints : 364902 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 203MB Max. Length : 50 steps Models : 0 [endof: stats after solve call] Solving Time: 0.10s Memory: 199MB (+5MB) UNSAT Iteration Time: 0.27s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Expected Memory: 207.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.10s Memory: 201MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 13 Time : 2.165s (Solving: 0.24s 1st Model: 0.02s Unsat: 0.21s) CPU Time : 2.140s Choices : 3571 (Domain: 3571) Conflicts : 287 (Analyzed: 278) Restarts : 1 (Average: 278.00 Last: 59) Model-Level : 542.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 278 (Deleted: 0) Binary : 58 (Ratio: 20.86%) Ternary : 1 (Ratio: 0.36%) Conflict : 278 (Average Length: 167.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 278 (Average: 17.81 Max: 399 Sum: 4950) Executed : 219 (Average: 11.12 Max: 399 Sum: 3091 Ratio: 62.44%) Bounded : 59 (Average: 31.51 Max: 57 Sum: 1859 Ratio: 37.56%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 66209 (Eliminated: 0 Frozen: 21345) Constraints : 404072 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 210MB Max. Length : 55 steps Models : 1 [endof: stats after solve call] Solving Time: 0.04s Memory: 203MB (+2MB) SAT Testing... SERIALIZABLE Testing Time: 0.18s Memory: 208MB (+5MB) Answer: 1 occurs(action(("unstack","b","l")),1) occurs(action(("put-down","b")),2) occurs(action(("unstack","l","m")),3) occurs(action(("put-down","l")),4) occurs(action(("unstack","m","f")),5) occurs(action(("put-down","m")),6) occurs(action(("unstack","f","j")),7) occurs(action(("put-down","f")),8) occurs(action(("unstack","j","n")),9) occurs(action(("put-down","j")),10) occurs(action(("unstack","n","i")),11) occurs(action(("put-down","n")),12) occurs(action(("unstack","i","a")),13) occurs(action(("stack","i","f")),14) occurs(action(("unstack","a","e")),15) occurs(action(("stack","a","i")),16) occurs(action(("unstack","e","d")),17) occurs(action(("put-down","e")),18) occurs(action(("unstack","k","o")),19) occurs(action(("put-down","k")),20) occurs(action(("unstack","o","g")),21) occurs(action(("stack","o","n")),22) occurs(action(("pick-up","g")),23) occurs(action(("stack","g","e")),24) occurs(action(("unstack","q","p")),25) occurs(action(("put-down","q")),26) occurs(action(("unstack","p","c")),27) occurs(action(("stack","p","g")),28) occurs(action(("pick-up","q")),29) occurs(action(("stack","q","p")),30) occurs(action(("unstack","o","n")),31) occurs(action(("stack","o","q")),32) occurs(action(("unstack","a","i")),33) occurs(action(("stack","a","o")),34) occurs(action(("unstack","d","r")),35) occurs(action(("stack","d","a")),36) occurs(action(("unstack","c","h")),37) occurs(action(("stack","c","d")),38) occurs(action(("pick-up","m")),39) occurs(action(("stack","m","c")),40) occurs(action(("pick-up","b")),41) occurs(action(("stack","b","m")),42) occurs(action(("unstack","i","f")),43) occurs(action(("stack","i","b")),44) occurs(action(("pick-up","l")),45) occurs(action(("stack","l","i")),46) occurs(action(("pick-up","k")),47) occurs(action(("stack","k","l")),48) occurs(action(("pick-up","f")),49) occurs(action(("stack","f","k")),50) occurs(action(("pick-up","r")),51) occurs(action(("stack","r","f")),52) occurs(action(("pick-up","n")),53) occurs(action(("stack","n","r")),54) occurs(action(("pick-up","j")),55) occurs(action(("stack","j","n")),56) occurs(action(("pick-up","h")),57) occurs(action(("put-down","h")),58) occurs(action(("pick-up","h")),59) occurs(action(("stack","h","j")),60) SATISFIABLE Models : 1+ Calls : 13 Time : 2.165s (Solving: 0.24s 1st Model: 0.02s Unsat: 0.21s) CPU Time : 2.140s Choices : 3571 (Domain: 3571) Conflicts : 287 (Analyzed: 278) Restarts : 1 (Average: 278.00 Last: 59) Model-Level : 542.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 278 (Deleted: 0) Binary : 58 (Ratio: 20.86%) Ternary : 1 (Ratio: 0.36%) Conflict : 278 (Average Length: 167.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 278 (Average: 17.81 Max: 399 Sum: 4950) Executed : 219 (Average: 11.12 Max: 399 Sum: 3091 Ratio: 62.44%) Bounded : 59 (Average: 31.51 Max: 57 Sum: 1859 Ratio: 37.56%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 66209 (Eliminated: 0 Frozen: 21345) Constraints : 404072 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 210MB Max. Length : 60 steps Sol. Length : 60 steps Models : 1