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-45.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-45.pddl Parsing... Parsing: [0.020s CPU, 0.015s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.004s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock] Preparing model... [0.020s CPU, 0.009s wall-clock] Generated 21 rules. Computing model... [0.200s CPU, 0.201s wall-clock] 1630 relevant atoms 1078 auxiliary atoms 2708 final queue length 4692 total queue pushes Completing instantiation... [0.320s CPU, 0.326s wall-clock] Instantiating: [0.550s CPU, 0.552s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.020s CPU, 0.020s wall-clock] Checking invariant weight... [0.010s CPU, 0.003s wall-clock] Instantiating groups... [0.020s CPU, 0.019s wall-clock] Collecting mutex groups... [0.000s CPU, 0.004s wall-clock] Choosing groups... 23 uncovered facts Choosing groups: [0.020s CPU, 0.022s wall-clock] Building translation key... [0.000s CPU, 0.007s wall-clock] Computing fact groups: [0.120s CPU, 0.119s 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: [0.020s CPU, 0.015s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.016s wall-clock] Translating task: [0.380s CPU, 0.384s wall-clock] 1430 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 44 propositions removed Detecting unreachable propositions: [0.210s CPU, 0.210s wall-clock] Reordering and filtering variables... 45 of 45 variables necessary. 23 of 45 mutex groups necessary. 968 of 968 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.120s CPU, 0.118s wall-clock] Translator variables: 45 Translator derived variables: 0 Translator facts: 552 Translator goal facts: 21 Translator mutex groups: 23 Translator total mutex groups size: 529 Translator operators: 968 Translator axioms: 0 Translator task size: 8341 Translator peak memory: 41164 KB Writing output... [0.140s CPU, 0.154s wall-clock] Done! [1.590s CPU, 1.596s wall-clock] planner.py version 0.0.1 Time: 0.29s Memory: 67MB 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 : 0.345s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.292s 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 : 25606 Atoms : 25606 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 : 203MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 139MB (+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: 139MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.11s Memory: 142MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 0.495s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.444s 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 : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 7112 (Eliminated: 0 Frozen: 2292) Constraints : 7168 (Binary: 92.2% Ternary: 4.5% Other: 3.3%) Memory Peak : 203MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 144MB (+2MB) UNSAT Iteration Time: 0.15s Iteration 3 Queue: [(2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 5 Expected Memory: 149.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.13s Memory: 151MB (+7MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 0.676s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.624s 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 : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 14623 (Eliminated: 0 Frozen: 4818) Constraints : 43775 (Binary: 93.9% Ternary: 4.3% Other: 1.8%) Memory Peak : 203MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 153MB (+2MB) UNSAT Iteration Time: 0.18s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 162.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.12s Memory: 158MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 0.856s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.800s 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 : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 22712 (Eliminated: 0 Frozen: 7462) Constraints : 103656 (Binary: 94.2% Ternary: 4.4% Other: 1.4%) Memory Peak : 203MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 161MB (+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: 170.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.13s Memory: 167MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 1.042s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.988s 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 : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 30888 (Eliminated: 0 Frozen: 10107) Constraints : 164861 (Binary: 94.3% Ternary: 4.5% Other: 1.3%) Memory Peak : 203MB Max. Length : 15 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 169MB (+2MB) UNSAT Iteration Time: 0.19s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 178.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.16s Memory: 177MB (+8MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 1.275s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 1.220s 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 : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 39064 (Eliminated: 0 Frozen: 12752) Constraints : 226066 (Binary: 94.3% Ternary: 4.5% Other: 1.2%) Memory Peak : 203MB Max. Length : 20 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 181MB (+4MB) UNSAT Iteration Time: 0.24s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 193.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.13s Memory: 186MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 1.473s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 1.416s Choices : 0 Conflicts : 4 (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 : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 47240 (Eliminated: 0 Frozen: 15397) Constraints : 287271 (Binary: 94.3% Ternary: 4.5% Other: 1.2%) Memory Peak : 203MB Max. Length : 25 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 189MB (+3MB) UNSAT Iteration Time: 0.20s 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: 201.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.13s Memory: 194MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 1.690s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.02s) CPU Time : 1.636s Choices : 32 (Domain: 32) Conflicts : 12 (Analyzed: 7) Restarts : 0 Problems : 8 (Average Length: 19.50 Splits: 0) Lemmas : 7 (Deleted: 0) Binary : 1 (Ratio: 14.29%) Ternary : 0 (Ratio: 0.00%) Conflict : 7 (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 : 7 (Average: 36.43 Max: 44 Sum: 255) Executed : 0 (Average: 4.57 Max: 7 Sum: 32 Ratio: 12.55%) Bounded : 7 (Average: 31.86 Max: 37 Sum: 223 Ratio: 87.45%) Rules : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 55416 (Eliminated: 0 Frozen: 18042) Constraints : 348476 (Binary: 94.3% Ternary: 4.5% Other: 1.2%) Memory Peak : 203MB Max. Length : 30 steps Models : 0 [endof: stats after solve call] Solving Time: 0.03s Memory: 199MB (+5MB) UNSAT Iteration Time: 0.22s 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: 211.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.13s Memory: 203MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 9 Time : 1.943s (Solving: 0.06s 1st Model: 0.00s Unsat: 0.06s) CPU Time : 1.888s Choices : 254 (Domain: 254) Conflicts : 73 (Analyzed: 67) Restarts : 0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 67 (Deleted: 0) Binary : 3 (Ratio: 4.48%) Ternary : 0 (Ratio: 0.00%) Conflict : 67 (Average Length: 290.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 67 (Average: 14.03 Max: 58 Sum: 940) Executed : 48 (Average: 3.79 Max: 58 Sum: 254 Ratio: 27.02%) Bounded : 19 (Average: 36.11 Max: 42 Sum: 686 Ratio: 72.98%) Rules : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 63592 (Eliminated: 0 Frozen: 20687) Constraints : 391840 (Binary: 94.3% Ternary: 4.5% Other: 1.2%) Memory Peak : 212MB Max. Length : 35 steps Models : 0 [endof: stats after solve call] Solving Time: 0.06s Memory: 206MB (+3MB) UNSAT Iteration Time: 0.26s 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: 218.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.16s Memory: 210MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 10 Time : 2.343s (Solving: 0.21s 1st Model: 0.00s Unsat: 0.21s) CPU Time : 2.288s Choices : 1731 (Domain: 1731) Conflicts : 427 (Analyzed: 420) Restarts : 4 (Average: 105.00 Last: 60) Problems : 10 (Average Length: 24.50 Splits: 0) Lemmas : 420 (Deleted: 0) Binary : 19 (Ratio: 4.52%) Ternary : 6 (Ratio: 1.43%) Conflict : 420 (Average Length: 673.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 420 (Average: 7.77 Max: 92 Sum: 3262) Executed : 380 (Average: 4.12 Max: 92 Sum: 1731 Ratio: 53.07%) Bounded : 40 (Average: 38.27 Max: 47 Sum: 1531 Ratio: 46.93%) Rules : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 71768 (Eliminated: 0 Frozen: 23332) Constraints : 434489 (Binary: 94.3% Ternary: 4.5% Other: 1.2%) Memory Peak : 220MB Max. Length : 40 steps Models : 0 [endof: stats after solve call] Solving Time: 0.18s Memory: 213MB (+3MB) UNSAT Iteration Time: 0.41s Iteration 11 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 45 Expected Memory: 225.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.14s Memory: 216MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 11 Time : 2.889s (Solving: 0.53s 1st Model: 0.00s Unsat: 0.53s) CPU Time : 2.836s Choices : 5348 (Domain: 5348) Conflicts : 918 (Analyzed: 910) Restarts : 8 (Average: 113.75 Last: 63) Problems : 11 (Average Length: 27.00 Splits: 0) Lemmas : 910 (Deleted: 0) Binary : 55 (Ratio: 6.04%) Ternary : 6 (Ratio: 0.66%) Conflict : 910 (Average Length: 724.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 910 (Average: 7.68 Max: 131 Sum: 6985) Executed : 862 (Average: 5.87 Max: 131 Sum: 5345 Ratio: 76.52%) Bounded : 48 (Average: 34.17 Max: 52 Sum: 1640 Ratio: 23.48%) Rules : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 79944 (Eliminated: 0 Frozen: 25977) Constraints : 491071 (Binary: 94.3% Ternary: 4.5% Other: 1.2%) Memory Peak : 227MB Max. Length : 45 steps Models : 0 [endof: stats after solve call] Solving Time: 0.33s Memory: 219MB (+3MB) UNSAT Iteration Time: 0.55s Iteration 12 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 50 Expected Memory: 231.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.22s Memory: 230MB (+11MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 12 Time : 10.547s (Solving: 7.86s 1st Model: 0.00s Unsat: 0.53s) CPU Time : 10.496s Choices : 56410 (Domain: 56410) Conflicts : 9588 (Analyzed: 9580) Restarts : 108 (Average: 88.70 Last: 68) Problems : 12 (Average Length: 29.50 Splits: 0) Lemmas : 9580 (Deleted: 7172) Binary : 123 (Ratio: 1.28%) Ternary : 7 (Ratio: 0.07%) Conflict : 9580 (Average Length: 1865.4 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 9580 (Average: 5.75 Max: 370 Sum: 55095) Executed : 9525 (Average: 5.57 Max: 370 Sum: 53336 Ratio: 96.81%) Bounded : 55 (Average: 31.98 Max: 57 Sum: 1759 Ratio: 3.19%) Rules : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 88120 (Eliminated: 0 Frozen: 28622) Constraints : 552251 (Binary: 94.3% Ternary: 4.5% Other: 1.2%) Memory Peak : 242MB Max. Length : 50 steps Models : 0 [endof: stats after solve call] Solving Time: 7.36s Memory: 237MB (+7MB) UNKNOWN Iteration Time: 7.67s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Expected Memory: 255.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.17s Memory: 240MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 13 Time : 13.210s (Solving: 10.23s 1st Model: 0.00s Unsat: 2.89s) CPU Time : 13.160s Choices : 78933 (Domain: 78933) Conflicts : 12404 (Analyzed: 12395) Restarts : 143 (Average: 86.68 Last: 68) Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 12395 (Deleted: 9224) Binary : 188 (Ratio: 1.52%) Ternary : 7 (Ratio: 0.06%) Conflict : 12395 (Average Length: 1863.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 12395 (Average: 6.22 Max: 370 Sum: 77123) Executed : 12329 (Average: 6.07 Max: 370 Sum: 75292 Ratio: 97.63%) Bounded : 66 (Average: 27.74 Max: 62 Sum: 1831 Ratio: 2.37%) Rules : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 96296 (Eliminated: 0 Frozen: 31267) Constraints : 613406 (Binary: 94.3% Ternary: 4.5% Other: 1.2%) Memory Peak : 254MB Max. Length : 55 steps Models : 0 [endof: stats after solve call] Solving Time: 2.40s Memory: 244MB (+4MB) UNSAT Iteration Time: 2.67s Iteration 14 Queue: [(13,65,0,True)] Grounded Until: 60 Expected Memory: 262.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 0.18s Memory: 249MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 14 Time : 16.476s (Solving: 13.18s 1st Model: 0.00s Unsat: 5.85s) CPU Time : 16.428s Choices : 106477 (Domain: 106477) Conflicts : 15597 (Analyzed: 15587) Restarts : 175 (Average: 89.07 Last: 68) Problems : 14 (Average Length: 34.50 Splits: 0) Lemmas : 15587 (Deleted: 11615) Binary : 278 (Ratio: 1.78%) Ternary : 9 (Ratio: 0.06%) Conflict : 15587 (Average Length: 1890.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 15587 (Average: 6.66 Max: 465 Sum: 103800) Executed : 15506 (Average: 6.54 Max: 465 Sum: 101954 Ratio: 98.22%) Bounded : 81 (Average: 22.79 Max: 62 Sum: 1846 Ratio: 1.78%) Rules : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 104472 (Eliminated: 0 Frozen: 33912) Constraints : 674586 (Binary: 94.3% Ternary: 4.5% Other: 1.2%) Memory Peak : 263MB Max. Length : 60 steps Models : 0 [endof: stats after solve call] Solving Time: 2.98s Memory: 251MB (+2MB) UNSAT Iteration Time: 3.27s 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: 269.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 0.13s Memory: 256MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 15 Time : 26.929s (Solving: 23.37s 1st Model: 0.00s Unsat: 5.85s) CPU Time : 26.884s Choices : 162468 (Domain: 162468) Conflicts : 24442 (Analyzed: 24432) Restarts : 275 (Average: 88.84 Last: 91) Problems : 15 (Average Length: 37.00 Splits: 0) Lemmas : 24432 (Deleted: 21326) Binary : 393 (Ratio: 1.61%) Ternary : 13 (Ratio: 0.05%) Conflict : 24432 (Average Length: 2197.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 24432 (Average: 6.43 Max: 603 Sum: 157023) Executed : 24337 (Average: 6.35 Max: 603 Sum: 155163 Ratio: 98.82%) Bounded : 95 (Average: 19.58 Max: 62 Sum: 1860 Ratio: 1.18%) Rules : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 112648 (Eliminated: 0 Frozen: 36557) Constraints : 735791 (Binary: 94.3% Ternary: 4.5% Other: 1.2%) Memory Peak : 273MB Max. Length : 65 steps Models : 0 [endof: stats after solve call] Solving Time: 10.23s Memory: 263MB (+7MB) UNKNOWN Iteration Time: 10.47s 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: 281.0MB Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 0.18s Memory: 264MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 16 Time : 37.232s (Solving: 33.34s 1st Model: 0.00s Unsat: 5.85s) CPU Time : 37.192s Choices : 300586 (Domain: 300586) Conflicts : 33475 (Analyzed: 33465) Restarts : 375 (Average: 89.24 Last: 93) Problems : 16 (Average Length: 39.50 Splits: 0) Lemmas : 33465 (Deleted: 30038) Binary : 483 (Ratio: 1.44%) Ternary : 30 (Ratio: 0.09%) Conflict : 33465 (Average Length: 3079.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 33465 (Average: 8.41 Max: 3500 Sum: 281590) Executed : 33369 (Average: 8.36 Max: 3500 Sum: 279729 Ratio: 99.34%) Bounded : 96 (Average: 19.39 Max: 62 Sum: 1861 Ratio: 0.66%) Rules : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 120824 (Eliminated: 0 Frozen: 39202) Constraints : 796996 (Binary: 94.3% Ternary: 4.5% Other: 1.2%) Memory Peak : 459MB Max. Length : 70 steps Models : 0 [endof: stats after solve call] Solving Time: 10.01s Memory: 395MB (+131MB) UNKNOWN Iteration Time: 10.31s 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: 527.0MB Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])] Grounding Time: 0.14s Memory: 399MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 17 Time : 37.585s (Solving: 33.40s 1st Model: 0.04s Unsat: 5.85s) CPU Time : 37.548s Choices : 306279 (Domain: 306279) Conflicts : 33487 (Analyzed: 33477) Restarts : 375 (Average: 89.27 Last: 93) Model-Level : 4814.0 Problems : 17 (Average Length: 42.00 Splits: 0) Lemmas : 33477 (Deleted: 30038) Binary : 483 (Ratio: 1.44%) Ternary : 30 (Ratio: 0.09%) Conflict : 33477 (Average Length: 3078.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 33477 (Average: 8.44 Max: 3500 Sum: 282551) Executed : 33381 (Average: 8.38 Max: 3500 Sum: 280690 Ratio: 99.34%) Bounded : 96 (Average: 19.39 Max: 62 Sum: 1861 Ratio: 0.66%) Rules : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 129000 (Eliminated: 0 Frozen: 41847) Constraints : 858201 (Binary: 94.3% Ternary: 4.5% Other: 1.2%) Memory Peak : 459MB Max. Length : 75 steps Models : 1 [endof: stats after solve call] Solving Time: 0.11s Memory: 410MB (+11MB) SAT Testing... SERIALIZABLE Testing Time: 0.27s Memory: 414MB (+4MB) Answer: 1 occurs(action(("pick-up","p")),1) occurs(action(("put-down","p")),2) occurs(action(("unstack","u","i")),3) occurs(action(("put-down","u")),4) occurs(action(("unstack","i","a")),5) occurs(action(("put-down","i")),6) occurs(action(("unstack","a","t")),7) occurs(action(("stack","a","n")),8) occurs(action(("unstack","v","m")),9) occurs(action(("put-down","v")),10) occurs(action(("unstack","m","s")),11) occurs(action(("put-down","m")),12) occurs(action(("unstack","s","d")),13) occurs(action(("put-down","s")),14) occurs(action(("unstack","d","b")),15) occurs(action(("stack","d","s")),16) occurs(action(("unstack","b","j")),17) occurs(action(("put-down","b")),18) occurs(action(("unstack","j","l")),19) occurs(action(("put-down","j")),20) occurs(action(("pick-up","u")),21) occurs(action(("stack","u","m")),22) occurs(action(("pick-up","v")),23) occurs(action(("stack","v","j")),24) occurs(action(("pick-up","b")),25) occurs(action(("put-down","b")),26) occurs(action(("unstack","l","g")),27) occurs(action(("put-down","l")),28) occurs(action(("unstack","t","k")),29) occurs(action(("stack","t","v")),30) occurs(action(("unstack","g","c")),31) occurs(action(("put-down","g")),32) occurs(action(("unstack","c","q")),33) occurs(action(("stack","c","i")),34) occurs(action(("unstack","q","r")),35) occurs(action(("put-down","q")),36) occurs(action(("pick-up","r")),37) occurs(action(("stack","r","t")),38) occurs(action(("pick-up","l")),39) occurs(action(("stack","l","r")),40) occurs(action(("unstack","a","n")),41) occurs(action(("stack","a","l")),42) occurs(action(("unstack","k","o")),43) occurs(action(("stack","k","a")),44) occurs(action(("unstack","c","i")),45) occurs(action(("stack","c","k")),46) occurs(action(("unstack","o","f")),47) occurs(action(("put-down","o")),48) occurs(action(("unstack","f","e")),49) occurs(action(("stack","f","b")),50) occurs(action(("pick-up","e")),51) occurs(action(("stack","e","c")),52) occurs(action(("unstack","f","b")),53) occurs(action(("stack","f","e")),54) occurs(action(("unstack","d","s")),55) occurs(action(("stack","d","f")),56) occurs(action(("pick-up","b")),57) occurs(action(("stack","b","d")),58) occurs(action(("unstack","u","m")),59) occurs(action(("stack","u","b")),60) occurs(action(("pick-up","p")),61) occurs(action(("stack","p","u")),62) occurs(action(("unstack","n","h")),63) occurs(action(("stack","n","p")),64) occurs(action(("pick-up","i")),65) occurs(action(("stack","i","n")),66) occurs(action(("pick-up","s")),67) occurs(action(("stack","s","i")),68) occurs(action(("pick-up","g")),69) occurs(action(("stack","g","s")),70) occurs(action(("pick-up","q")),71) occurs(action(("stack","q","g")),72) occurs(action(("pick-up","m")),73) occurs(action(("stack","m","q")),74) occurs(action(("pick-up","o")),75) occurs(action(("stack","o","m")),76) occurs(action(("pick-up","h")),77) occurs(action(("put-down","h")),78) occurs(action(("pick-up","h")),79) occurs(action(("stack","h","o")),80) SATISFIABLE Models : 1+ Calls : 17 Time : 37.585s (Solving: 33.40s 1st Model: 0.04s Unsat: 5.85s) CPU Time : 37.548s Choices : 306279 (Domain: 306279) Conflicts : 33487 (Analyzed: 33477) Restarts : 375 (Average: 89.27 Last: 93) Model-Level : 4814.0 Problems : 17 (Average Length: 42.00 Splits: 0) Lemmas : 33477 (Deleted: 30038) Binary : 483 (Ratio: 1.44%) Ternary : 30 (Ratio: 0.09%) Conflict : 33477 (Average Length: 3078.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 33477 (Average: 8.44 Max: 3500 Sum: 282551) Executed : 33381 (Average: 8.38 Max: 3500 Sum: 280690 Ratio: 99.34%) Bounded : 96 (Average: 19.39 Max: 62 Sum: 1861 Ratio: 0.66%) Rules : 25606 Atoms : 25606 Bodies : 1 (Original: 0) Tight : Yes Variables : 129000 (Eliminated: 0 Frozen: 41847) Constraints : 858201 (Binary: 94.3% Ternary: 4.5% Other: 1.2%) Memory Peak : 459MB Max. Length : 80 steps Sol. Length : 80 steps Models : 1