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-44.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-44.pddl Parsing... Parsing: [0.010s CPU, 0.016s wall-clock] Normalizing task... [0.010s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.003s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.011s wall-clock] Preparing model... [0.010s CPU, 0.008s wall-clock] Generated 21 rules. Computing model... [0.180s CPU, 0.180s wall-clock] 1493 relevant atoms 987 auxiliary atoms 2480 final queue length 4289 total queue pushes Completing instantiation... [0.310s CPU, 0.317s wall-clock] Instantiating: [0.510s CPU, 0.521s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.023s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.020s CPU, 0.019s wall-clock] Collecting mutex groups... [0.000s CPU, 0.005s wall-clock] Choosing groups... 22 uncovered facts Choosing groups: [0.020s CPU, 0.021s wall-clock] Building translation key... [0.000s CPU, 0.007s wall-clock] Computing fact groups: [0.120s CPU, 0.118s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.003s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.007s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.011s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.020s CPU, 0.015s wall-clock] Translating task: [0.360s CPU, 0.359s wall-clock] 1302 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 42 propositions removed Detecting unreachable propositions: [0.190s CPU, 0.188s wall-clock] Reordering and filtering variables... 43 of 43 variables necessary. 22 of 43 mutex groups necessary. 882 of 882 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.110s CPU, 0.108s wall-clock] Translator variables: 43 Translator derived variables: 0 Translator facts: 506 Translator goal facts: 20 Translator mutex groups: 22 Translator total mutex groups size: 484 Translator operators: 882 Translator axioms: 0 Translator task size: 7605 Translator peak memory: 40908 KB Writing output... [0.130s CPU, 0.140s wall-clock] Done! [1.480s CPU, 1.489s wall-clock] planner.py version 0.0.1 Time: 0.30s Memory: 65MB 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 : 0.329s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.296s 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 : 23350 Atoms : 23350 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 : 201MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 137MB (+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: 137MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.10s Memory: 140MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 0.461s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.428s 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 : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 6548 (Eliminated: 0 Frozen: 2399) Constraints : 2447 (Binary: 88.6% Ternary: 5.6% Other: 5.8%) Memory Peak : 201MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 142MB (+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: 147.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.11s Memory: 146MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 0.607s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.576s 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 : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 13215 (Eliminated: 0 Frozen: 4805) Constraints : 13299 (Binary: 91.6% Ternary: 5.0% Other: 3.3%) Memory Peak : 201MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 148MB (+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: 154.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.12s Memory: 154MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 0.779s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.748s 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 : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 20087 (Eliminated: 0 Frozen: 7216) Constraints : 38651 (Binary: 93.0% Ternary: 4.7% Other: 2.3%) Memory Peak : 201MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 156MB (+2MB) UNSAT Iteration Time: 0.17s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 164.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.11s Memory: 161MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 0.942s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.912s 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 : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 27264 (Eliminated: 0 Frozen: 9632) Constraints : 84484 (Binary: 93.7% Ternary: 4.6% Other: 1.8%) Memory Peak : 201MB Max. Length : 15 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 164MB (+3MB) UNSAT Iteration Time: 0.17s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 172.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.12s Memory: 168MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 1.116s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.084s 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 : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 34755 (Eliminated: 0 Frozen: 12052) Constraints : 140284 (Binary: 93.9% Ternary: 4.5% Other: 1.5%) Memory Peak : 201MB Max. Length : 20 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 172MB (+4MB) UNSAT Iteration Time: 0.18s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 180.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.15s Memory: 178MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 1.329s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 1.296s 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 : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 42246 (Eliminated: 0 Frozen: 14472) Constraints : 196084 (Binary: 94.0% Ternary: 4.5% Other: 1.4%) Memory Peak : 201MB Max. Length : 25 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 180MB (+2MB) UNSAT Iteration Time: 0.22s 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: 188.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.12s Memory: 185MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 1.514s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 1.484s Choices : 2 (Domain: 2) Conflicts : 5 (Analyzed: 1) Restarts : 0 Problems : 8 (Average Length: 19.50 Splits: 0) Lemmas : 1 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 1 (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 : 1 (Average: 39.00 Max: 39 Sum: 39) Executed : 0 (Average: 2.00 Max: 2 Sum: 2 Ratio: 5.13%) Bounded : 1 (Average: 37.00 Max: 37 Sum: 37 Ratio: 94.87%) Rules : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 49737 (Eliminated: 0 Frozen: 16892) Constraints : 251884 (Binary: 94.1% Ternary: 4.5% Other: 1.4%) Memory Peak : 201MB Max. Length : 30 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 191MB (+6MB) UNSAT Iteration Time: 0.19s 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: 202.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.12s Memory: 194MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 9 Time : 1.711s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.02s) CPU Time : 1.680s Choices : 62 (Domain: 62) Conflicts : 21 (Analyzed: 16) Restarts : 0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 16 (Deleted: 0) Binary : 1 (Ratio: 6.25%) Ternary : 0 (Ratio: 0.00%) Conflict : 16 (Average Length: 8.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 16 (Average: 16.75 Max: 48 Sum: 268) Executed : 10 (Average: 3.88 Max: 48 Sum: 62 Ratio: 23.13%) Bounded : 6 (Average: 34.33 Max: 42 Sum: 206 Ratio: 76.87%) Rules : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 57228 (Eliminated: 0 Frozen: 19312) Constraints : 300520 (Binary: 94.1% Ternary: 4.5% Other: 1.3%) Memory Peak : 202MB Max. Length : 35 steps Models : 0 [endof: stats after solve call] Solving Time: 0.03s Memory: 197MB (+3MB) 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: 208.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.12s Memory: 201MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 10 Time : 1.928s (Solving: 0.03s 1st Model: 0.00s Unsat: 0.03s) CPU Time : 1.896s Choices : 254 (Domain: 254) Conflicts : 63 (Analyzed: 57) Restarts : 0 Problems : 10 (Average Length: 24.50 Splits: 0) Lemmas : 57 (Deleted: 0) Binary : 3 (Ratio: 5.26%) Ternary : 0 (Ratio: 0.00%) Conflict : 57 (Average Length: 9.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 57 (Average: 12.21 Max: 54 Sum: 696) Executed : 45 (Average: 4.46 Max: 54 Sum: 254 Ratio: 36.49%) Bounded : 12 (Average: 36.83 Max: 47 Sum: 442 Ratio: 63.51%) Rules : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 64719 (Eliminated: 0 Frozen: 21732) Constraints : 322080 (Binary: 94.1% Ternary: 4.6% Other: 1.4%) Memory Peak : 210MB Max. Length : 40 steps Models : 0 [endof: stats after solve call] Solving Time: 0.03s Memory: 204MB (+3MB) UNSAT Iteration Time: 0.22s Iteration 11 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 45 Expected Memory: 215.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.12s Memory: 206MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 11 Time : 2.153s (Solving: 0.05s 1st Model: 0.00s Unsat: 0.05s) CPU Time : 2.124s Choices : 606 (Domain: 606) Conflicts : 83 (Analyzed: 76) Restarts : 0 Problems : 11 (Average Length: 27.00 Splits: 0) Lemmas : 76 (Deleted: 0) Binary : 9 (Ratio: 11.84%) Ternary : 0 (Ratio: 0.00%) Conflict : 76 (Average Length: 17.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 76 (Average: 13.82 Max: 82 Sum: 1050) Executed : 62 (Average: 7.97 Max: 82 Sum: 606 Ratio: 57.71%) Bounded : 14 (Average: 31.71 Max: 47 Sum: 444 Ratio: 42.29%) Rules : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 72210 (Eliminated: 0 Frozen: 24152) Constraints : 326318 (Binary: 94.0% Ternary: 4.6% Other: 1.4%) Memory Peak : 217MB Max. Length : 45 steps Models : 0 [endof: stats after solve call] Solving Time: 0.03s Memory: 210MB (+4MB) UNSAT Iteration Time: 0.23s Iteration 12 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 50 Expected Memory: 221.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.13s Memory: 212MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 12 Time : 2.403s (Solving: 0.09s 1st Model: 0.00s Unsat: 0.09s) CPU Time : 2.372s Choices : 1795 (Domain: 1795) Conflicts : 98 (Analyzed: 90) Restarts : 0 Problems : 12 (Average Length: 29.50 Splits: 0) Lemmas : 90 (Deleted: 0) Binary : 19 (Ratio: 21.11%) Ternary : 0 (Ratio: 0.00%) Conflict : 90 (Average Length: 53.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 90 (Average: 24.90 Max: 350 Sum: 2241) Executed : 74 (Average: 19.94 Max: 350 Sum: 1795 Ratio: 80.10%) Bounded : 16 (Average: 27.88 Max: 47 Sum: 446 Ratio: 19.90%) Rules : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 79701 (Eliminated: 0 Frozen: 26572) Constraints : 382118 (Binary: 94.0% Ternary: 4.6% Other: 1.4%) Memory Peak : 223MB Max. Length : 50 steps Models : 0 [endof: stats after solve call] Solving Time: 0.06s Memory: 219MB (+7MB) UNSAT Iteration Time: 0.26s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Expected Memory: 230.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.21s Memory: 227MB (+8MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 13 Time : 2.774s (Solving: 0.16s 1st Model: 0.00s Unsat: 0.16s) CPU Time : 2.740s Choices : 5081 (Domain: 5081) Conflicts : 135 (Analyzed: 126) Restarts : 0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 126 (Deleted: 0) Binary : 36 (Ratio: 28.57%) Ternary : 0 (Ratio: 0.00%) Conflict : 126 (Average Length: 72.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 126 (Average: 44.37 Max: 502 Sum: 5591) Executed : 107 (Average: 40.33 Max: 502 Sum: 5081 Ratio: 90.88%) Bounded : 19 (Average: 26.84 Max: 62 Sum: 510 Ratio: 9.12%) Rules : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 87192 (Eliminated: 0 Frozen: 28992) Constraints : 437918 (Binary: 94.1% Ternary: 4.6% Other: 1.4%) Memory Peak : 239MB Max. Length : 55 steps Models : 0 [endof: stats after solve call] Solving Time: 0.09s Memory: 231MB (+4MB) UNSAT Iteration Time: 0.38s Iteration 14 Queue: [(13,65,0,True)] Grounded Until: 60 Expected Memory: 243.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 0.15s Memory: 235MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 14 Time : 3.134s (Solving: 0.26s 1st Model: 0.00s Unsat: 0.26s) CPU Time : 3.100s Choices : 11778 (Domain: 11778) Conflicts : 197 (Analyzed: 187) Restarts : 0 Problems : 14 (Average Length: 34.50 Splits: 0) Lemmas : 187 (Deleted: 0) Binary : 53 (Ratio: 28.34%) Ternary : 0 (Ratio: 0.00%) Conflict : 187 (Average Length: 180.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 187 (Average: 65.72 Max: 813 Sum: 12289) Executed : 167 (Average: 62.98 Max: 813 Sum: 11778 Ratio: 95.84%) Bounded : 20 (Average: 25.55 Max: 62 Sum: 511 Ratio: 4.16%) Rules : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 94683 (Eliminated: 0 Frozen: 31412) Constraints : 488664 (Binary: 94.1% Ternary: 4.6% Other: 1.3%) Memory Peak : 248MB Max. Length : 60 steps Models : 0 [endof: stats after solve call] Solving Time: 0.13s Memory: 238MB (+3MB) UNSAT Iteration Time: 0.37s 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: 250.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 0.12s Memory: 242MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 15 Time : 3.380s (Solving: 0.29s 1st Model: 0.02s Unsat: 0.26s) CPU Time : 3.348s Choices : 12775 (Domain: 12775) Conflicts : 199 (Analyzed: 189) Restarts : 0 Model-Level : 1067.0 Problems : 15 (Average Length: 37.00 Splits: 0) Lemmas : 189 (Deleted: 0) Binary : 53 (Ratio: 28.04%) Ternary : 0 (Ratio: 0.00%) Conflict : 189 (Average Length: 188.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 189 (Average: 65.03 Max: 813 Sum: 12291) Executed : 169 (Average: 62.33 Max: 813 Sum: 11780 Ratio: 95.84%) Bounded : 20 (Average: 25.55 Max: 62 Sum: 511 Ratio: 4.16%) Rules : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 102174 (Eliminated: 0 Frozen: 33832) Constraints : 544464 (Binary: 94.1% Ternary: 4.6% Other: 1.3%) Memory Peak : 257MB Max. Length : 65 steps Models : 1 [endof: stats after solve call] Solving Time: 0.05s Memory: 246MB (+4MB) SAT Testing... SERIALIZABLE Testing Time: 0.24s Memory: 252MB (+6MB) Answer: 1 occurs(action(("unstack","f","l")),1) occurs(action(("put-down","f")),2) occurs(action(("unstack","l","d")),3) occurs(action(("put-down","l")),4) occurs(action(("unstack","d","i")),5) occurs(action(("stack","d","l")),6) occurs(action(("unstack","i","r")),7) occurs(action(("stack","i","f")),8) occurs(action(("unstack","r","a")),9) occurs(action(("stack","r","d")),10) occurs(action(("unstack","a","j")),11) occurs(action(("put-down","a")),12) occurs(action(("unstack","j","h")),13) occurs(action(("put-down","j")),14) occurs(action(("unstack","h","s")),15) occurs(action(("put-down","h")),16) occurs(action(("unstack","s","q")),17) occurs(action(("stack","s","j")),18) occurs(action(("unstack","q","g")),19) occurs(action(("put-down","q")),20) occurs(action(("unstack","g","u")),21) occurs(action(("put-down","g")),22) occurs(action(("pick-up","a")),23) occurs(action(("stack","a","g")),24) occurs(action(("unstack","u","o")),25) occurs(action(("put-down","u")),26) occurs(action(("unstack","o","p")),27) occurs(action(("put-down","o")),28) occurs(action(("unstack","p","k")),29) occurs(action(("stack","p","a")),30) occurs(action(("pick-up","o")),31) occurs(action(("stack","o","p")),32) occurs(action(("unstack","r","d")),33) occurs(action(("stack","r","o")),34) occurs(action(("unstack","i","f")),35) occurs(action(("stack","i","r")),36) occurs(action(("pick-up","b")),37) occurs(action(("stack","b","i")),38) occurs(action(("pick-up","h")),39) occurs(action(("stack","h","b")),40) occurs(action(("unstack","k","c")),41) occurs(action(("stack","k","h")),42) occurs(action(("unstack","s","j")),43) occurs(action(("stack","s","k")),44) occurs(action(("pick-up","t")),45) occurs(action(("stack","t","s")),46) occurs(action(("unstack","d","l")),47) occurs(action(("stack","d","t")),48) occurs(action(("unstack","c","e")),49) occurs(action(("put-down","c")),50) occurs(action(("unstack","e","n")),51) occurs(action(("stack","e","d")),52) occurs(action(("pick-up","u")),53) occurs(action(("stack","u","e")),54) occurs(action(("pick-up","f")),55) occurs(action(("stack","f","u")),56) occurs(action(("unstack","n","m")),57) occurs(action(("stack","n","f")),58) occurs(action(("pick-up","m")),59) occurs(action(("stack","m","n")),60) occurs(action(("pick-up","c")),61) occurs(action(("stack","c","m")),62) occurs(action(("pick-up","j")),63) occurs(action(("stack","j","c")),64) occurs(action(("pick-up","l")),65) occurs(action(("stack","l","j")),66) occurs(action(("pick-up","q")),67) occurs(action(("put-down","q")),68) occurs(action(("pick-up","q")),69) occurs(action(("stack","q","l")),70) SATISFIABLE Models : 1+ Calls : 15 Time : 3.380s (Solving: 0.29s 1st Model: 0.02s Unsat: 0.26s) CPU Time : 3.348s Choices : 12775 (Domain: 12775) Conflicts : 199 (Analyzed: 189) Restarts : 0 Model-Level : 1067.0 Problems : 15 (Average Length: 37.00 Splits: 0) Lemmas : 189 (Deleted: 0) Binary : 53 (Ratio: 28.04%) Ternary : 0 (Ratio: 0.00%) Conflict : 189 (Average Length: 188.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 189 (Average: 65.03 Max: 813 Sum: 12291) Executed : 169 (Average: 62.33 Max: 813 Sum: 11780 Ratio: 95.84%) Bounded : 20 (Average: 25.55 Max: 62 Sum: 511 Ratio: 4.16%) Rules : 23350 Atoms : 23350 Bodies : 1 (Original: 0) Tight : Yes Variables : 102174 (Eliminated: 0 Frozen: 33832) Constraints : 544464 (Binary: 94.1% Ternary: 4.6% Other: 1.3%) Memory Peak : 257MB Max. Length : 70 steps Sol. Length : 70 steps Models : 1