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-49.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-49.pddl Parsing... Parsing: [0.020s CPU, 0.023s wall-clock] Normalizing task... [0.010s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.007s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.013s wall-clock] Preparing model... [0.020s CPU, 0.014s wall-clock] Generated 21 rules. Computing model... [0.260s CPU, 0.262s wall-clock] 1922 relevant atoms 1272 auxiliary atoms 3194 final queue length 5551 total queue pushes Completing instantiation... [0.380s CPU, 0.385s wall-clock] Instantiating: [0.670s CPU, 0.684s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.021s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.020s CPU, 0.022s wall-clock] Collecting mutex groups... [0.010s CPU, 0.005s wall-clock] Choosing groups... 25 uncovered facts Choosing groups: [0.030s CPU, 0.025s wall-clock] Building translation key... [0.010s CPU, 0.009s wall-clock] Computing fact groups: [0.140s CPU, 0.138s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.004s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.012s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.014s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.020s CPU, 0.019s wall-clock] Translating task: [0.450s CPU, 0.450s wall-clock] 1704 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 48 propositions removed Detecting unreachable propositions: [0.290s CPU, 0.280s wall-clock] Reordering and filtering variables... 49 of 49 variables necessary. 25 of 49 mutex groups necessary. 1152 of 1152 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.140s CPU, 0.143s wall-clock] Translator variables: 49 Translator derived variables: 0 Translator facts: 650 Translator goal facts: 23 Translator mutex groups: 25 Translator total mutex groups size: 625 Translator operators: 1152 Translator axioms: 0 Translator task size: 9915 Translator peak memory: 42188 KB Writing output... [0.170s CPU, 0.180s wall-clock] Done! [1.940s CPU, 1.950s wall-clock] planner.py version 0.0.1 Time: 0.33s Memory: 70MB 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 : 0.375s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.328s 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 : 30429 Atoms : 30429 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 : 206MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 142MB (+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: 142MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.13s Memory: 145MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 0.560s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.512s 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 : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 8382 (Eliminated: 0 Frozen: 2740) Constraints : 12510 (Binary: 93.5% Ternary: 4.0% Other: 2.5%) Memory Peak : 206MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 148MB (+3MB) UNSAT Iteration Time: 0.19s 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: 154.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.16s Memory: 156MB (+8MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 0.773s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.728s Choices : 0 Conflicts : 1 (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 : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 17476 (Eliminated: 0 Frozen: 5811) Constraints : 70357 (Binary: 94.4% Ternary: 4.2% Other: 1.4%) Memory Peak : 206MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 158MB (+2MB) UNSAT Iteration Time: 0.22s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 168.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.15s Memory: 165MB (+7MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 0.989s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.944s Choices : 0 Conflicts : 2 (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 : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 27112 (Eliminated: 0 Frozen: 8936) Constraints : 143122 (Binary: 94.4% Ternary: 4.4% Other: 1.2%) Memory Peak : 206MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 169MB (+4MB) UNSAT Iteration Time: 0.22s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 180.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.19s Memory: 177MB (+8MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 1.250s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 1.208s Choices : 0 Conflicts : 3 (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 : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 36748 (Eliminated: 0 Frozen: 12061) Constraints : 215887 (Binary: 94.5% Ternary: 4.4% Other: 1.1%) Memory Peak : 206MB Max. Length : 15 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 182MB (+5MB) UNSAT Iteration Time: 0.26s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 195.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.15s Memory: 187MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 1.479s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 1.440s Choices : 0 Conflicts : 4 (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 : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 46384 (Eliminated: 0 Frozen: 15186) Constraints : 288652 (Binary: 94.5% Ternary: 4.4% Other: 1.1%) Memory Peak : 206MB Max. Length : 20 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 192MB (+5MB) UNSAT Iteration Time: 0.23s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 205.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.16s Memory: 198MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 1.722s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.02s) CPU Time : 1.684s Choices : 0 Conflicts : 5 (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 : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 56020 (Eliminated: 0 Frozen: 18311) Constraints : 361417 (Binary: 94.5% Ternary: 4.4% Other: 1.1%) Memory Peak : 206MB Max. Length : 25 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 202MB (+4MB) UNSAT Iteration Time: 0.25s 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: 215.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.16s Memory: 206MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 1.984s (Solving: 0.03s 1st Model: 0.00s Unsat: 0.03s) CPU Time : 1.948s Choices : 39 (Domain: 39) Conflicts : 19 (Analyzed: 13) Restarts : 0 Problems : 8 (Average Length: 19.50 Splits: 0) Lemmas : 13 (Deleted: 0) Binary : 2 (Ratio: 15.38%) Ternary : 0 (Ratio: 0.00%) Conflict : 13 (Average Length: 94.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 13 (Average: 5.92 Max: 47 Sum: 77) Executed : 11 (Average: 3.00 Max: 47 Sum: 39 Ratio: 50.65%) Bounded : 2 (Average: 19.00 Max: 37 Sum: 38 Ratio: 49.35%) Rules : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 65656 (Eliminated: 0 Frozen: 21436) Constraints : 434182 (Binary: 94.5% Ternary: 4.4% Other: 1.1%) Memory Peak : 216MB Max. Length : 30 steps Models : 0 [endof: stats after solve call] Solving Time: 0.03s Memory: 215MB (+9MB) UNSAT Iteration Time: 0.27s 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: 228.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.16s Memory: 217MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 9 Time : 2.266s (Solving: 0.05s 1st Model: 0.00s Unsat: 0.05s) CPU Time : 2.228s Choices : 228 (Domain: 228) Conflicts : 52 (Analyzed: 45) Restarts : 0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 45 (Deleted: 0) Binary : 7 (Ratio: 15.56%) Ternary : 0 (Ratio: 0.00%) Conflict : 45 (Average Length: 104.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 45 (Average: 9.69 Max: 50 Sum: 436) Executed : 37 (Average: 5.07 Max: 50 Sum: 228 Ratio: 52.29%) Bounded : 8 (Average: 26.00 Max: 42 Sum: 208 Ratio: 47.71%) Rules : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 75292 (Eliminated: 0 Frozen: 24561) Constraints : 504480 (Binary: 94.5% Ternary: 4.4% Other: 1.1%) Memory Peak : 229MB Max. Length : 35 steps Models : 0 [endof: stats after solve call] Solving Time: 0.05s Memory: 222MB (+5MB) UNSAT Iteration Time: 0.29s 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: 235.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.25s Memory: 232MB (+10MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 10 Time : 2.781s (Solving: 0.20s 1st Model: 0.00s Unsat: 0.20s) CPU Time : 2.744s Choices : 2128 (Domain: 2128) Conflicts : 313 (Analyzed: 305) Restarts : 3 (Average: 101.67 Last: 32) Problems : 10 (Average Length: 24.50 Splits: 0) Lemmas : 305 (Deleted: 0) Binary : 27 (Ratio: 8.85%) Ternary : 0 (Ratio: 0.00%) Conflict : 305 (Average Length: 591.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 305 (Average: 7.98 Max: 105 Sum: 2433) Executed : 291 (Average: 6.98 Max: 105 Sum: 2128 Ratio: 87.46%) Bounded : 14 (Average: 21.79 Max: 47 Sum: 305 Ratio: 12.54%) Rules : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 84928 (Eliminated: 0 Frozen: 27686) Constraints : 558323 (Binary: 94.5% Ternary: 4.4% Other: 1.1%) Memory Peak : 244MB Max. Length : 40 steps Models : 0 [endof: stats after solve call] Solving Time: 0.18s Memory: 235MB (+3MB) UNSAT Iteration Time: 0.52s Iteration 11 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 45 Expected Memory: 248.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.19s Memory: 240MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 11 Time : 4.058s (Solving: 1.17s 1st Model: 0.00s Unsat: 1.17s) CPU Time : 4.024s Choices : 15518 (Domain: 15518) Conflicts : 1801 (Analyzed: 1792) Restarts : 20 (Average: 89.60 Last: 32) Problems : 11 (Average Length: 27.00 Splits: 0) Lemmas : 1792 (Deleted: 0) Binary : 104 (Ratio: 5.80%) Ternary : 0 (Ratio: 0.00%) Conflict : 1792 (Average Length: 1373.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 1792 (Average: 8.78 Max: 318 Sum: 15734) Executed : 1768 (Average: 8.58 Max: 318 Sum: 15368 Ratio: 97.67%) Bounded : 24 (Average: 15.25 Max: 52 Sum: 366 Ratio: 2.33%) Rules : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 94564 (Eliminated: 0 Frozen: 30811) Constraints : 627172 (Binary: 94.5% Ternary: 4.4% Other: 1.1%) Memory Peak : 254MB Max. Length : 45 steps Models : 0 [endof: stats after solve call] Solving Time: 1.00s Memory: 244MB (+4MB) UNSAT Iteration Time: 1.28s Iteration 12 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 50 Expected Memory: 257.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.19s Memory: 249MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 12 Time : 5.025s (Solving: 1.81s 1st Model: 0.00s Unsat: 1.81s) CPU Time : 4.992s Choices : 35728 (Domain: 35728) Conflicts : 2494 (Analyzed: 2484) Restarts : 28 (Average: 88.71 Last: 32) Problems : 12 (Average Length: 29.50 Splits: 0) Lemmas : 2484 (Deleted: 0) Binary : 166 (Ratio: 6.68%) Ternary : 4 (Ratio: 0.16%) Conflict : 2484 (Average Length: 1481.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2484 (Average: 14.10 Max: 416 Sum: 35022) Executed : 2448 (Average: 13.95 Max: 416 Sum: 34644 Ratio: 98.92%) Bounded : 36 (Average: 10.50 Max: 52 Sum: 378 Ratio: 1.08%) Rules : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 104200 (Eliminated: 0 Frozen: 33936) Constraints : 699912 (Binary: 94.5% Ternary: 4.5% Other: 1.1%) Memory Peak : 265MB Max. Length : 50 steps Models : 0 [endof: stats after solve call] Solving Time: 0.68s Memory: 262MB (+13MB) UNSAT Iteration Time: 0.97s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Expected Memory: 280.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.19s Memory: 262MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 13 Time : 5.887s (Solving: 2.34s 1st Model: 0.00s Unsat: 2.34s) CPU Time : 5.856s Choices : 60465 (Domain: 60465) Conflicts : 2753 (Analyzed: 2742) Restarts : 31 (Average: 88.45 Last: 32) Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 2742 (Deleted: 0) Binary : 244 (Ratio: 8.90%) Ternary : 4 (Ratio: 0.15%) Conflict : 2742 (Average Length: 1481.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2742 (Average: 21.67 Max: 605 Sum: 59423) Executed : 2691 (Average: 21.53 Max: 605 Sum: 59030 Ratio: 99.34%) Bounded : 51 (Average: 7.71 Max: 52 Sum: 393 Ratio: 0.66%) Rules : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 113836 (Eliminated: 0 Frozen: 37061) Constraints : 772677 (Binary: 94.5% Ternary: 4.5% Other: 1.1%) Memory Peak : 279MB Max. Length : 55 steps Models : 0 [endof: stats after solve call] Solving Time: 0.56s Memory: 268MB (+6MB) UNSAT Iteration Time: 0.87s Iteration 14 Queue: [(13,65,0,True)] Grounded Until: 60 Expected Memory: 286.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 0.16s Memory: 272MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 14 Time : 9.778s (Solving: 5.94s 1st Model: 0.00s Unsat: 5.94s) CPU Time : 9.748s Choices : 136007 (Domain: 136007) Conflicts : 6612 (Analyzed: 6600) Restarts : 71 (Average: 92.96 Last: 32) Problems : 14 (Average Length: 34.50 Splits: 0) Lemmas : 6600 (Deleted: 2151) Binary : 368 (Ratio: 5.58%) Ternary : 17 (Ratio: 0.26%) Conflict : 6600 (Average Length: 2043.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 6600 (Average: 19.55 Max: 787 Sum: 129031) Executed : 6533 (Average: 19.48 Max: 787 Sum: 128556 Ratio: 99.63%) Bounded : 67 (Average: 7.09 Max: 67 Sum: 475 Ratio: 0.37%) Rules : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 123472 (Eliminated: 0 Frozen: 40186) Constraints : 845442 (Binary: 94.5% Ternary: 4.5% Other: 1.1%) Memory Peak : 290MB Max. Length : 60 steps Models : 0 [endof: stats after solve call] Solving Time: 3.63s Memory: 276MB (+4MB) UNSAT Iteration Time: 3.90s 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: 294.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 0.20s Memory: 280MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 15 Time : 19.138s (Solving: 14.93s 1st Model: 0.00s Unsat: 5.94s) CPU Time : 19.112s Choices : 212826 (Domain: 212826) Conflicts : 15239 (Analyzed: 15227) Restarts : 171 (Average: 89.05 Last: 99) Problems : 15 (Average Length: 37.00 Splits: 0) Lemmas : 15227 (Deleted: 12202) Binary : 505 (Ratio: 3.32%) Ternary : 20 (Ratio: 0.13%) Conflict : 15227 (Average Length: 2264.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 15227 (Average: 13.27 Max: 787 Sum: 201995) Executed : 15146 (Average: 13.23 Max: 787 Sum: 201506 Ratio: 99.76%) Bounded : 81 (Average: 6.04 Max: 67 Sum: 489 Ratio: 0.24%) Rules : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 133108 (Eliminated: 0 Frozen: 43311) Constraints : 918182 (Binary: 94.5% Ternary: 4.5% Other: 1.1%) Memory Peak : 299MB Max. Length : 65 steps Models : 0 [endof: stats after solve call] Solving Time: 9.04s Memory: 284MB (+4MB) UNKNOWN Iteration Time: 9.37s 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: 302.0MB Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 0.19s Memory: 287MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 16 Time : 28.208s (Solving: 23.65s 1st Model: 0.00s Unsat: 5.94s) CPU Time : 28.184s Choices : 329547 (Domain: 329547) Conflicts : 23960 (Analyzed: 23948) Restarts : 271 (Average: 88.37 Last: 99) Problems : 16 (Average Length: 39.50 Splits: 0) Lemmas : 23948 (Deleted: 20677) Binary : 658 (Ratio: 2.75%) Ternary : 33 (Ratio: 0.14%) Conflict : 23948 (Average Length: 2507.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 23948 (Average: 12.53 Max: 1120 Sum: 300025) Executed : 23855 (Average: 12.51 Max: 1120 Sum: 299524 Ratio: 99.83%) Bounded : 93 (Average: 5.39 Max: 67 Sum: 501 Ratio: 0.17%) Rules : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 142744 (Eliminated: 0 Frozen: 46436) Constraints : 990947 (Binary: 94.5% Ternary: 4.5% Other: 1.1%) Memory Peak : 307MB Max. Length : 70 steps Models : 0 [endof: stats after solve call] Solving Time: 8.76s Memory: 294MB (+7MB) UNKNOWN Iteration Time: 9.08s 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: 312.0MB Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])] Grounding Time: 0.17s Memory: 296MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 17 Time : 28.587s (Solving: 23.70s 1st Model: 0.04s Unsat: 5.94s) CPU Time : 28.564s Choices : 335585 (Domain: 335585) Conflicts : 23973 (Analyzed: 23961) Restarts : 271 (Average: 88.42 Last: 99) Model-Level : 4997.0 Problems : 17 (Average Length: 42.00 Splits: 0) Lemmas : 23961 (Deleted: 20677) Binary : 658 (Ratio: 2.75%) Ternary : 33 (Ratio: 0.14%) Conflict : 23961 (Average Length: 2505.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 23961 (Average: 12.57 Max: 1120 Sum: 301148) Executed : 23868 (Average: 12.55 Max: 1120 Sum: 300647 Ratio: 99.83%) Bounded : 93 (Average: 5.39 Max: 67 Sum: 501 Ratio: 0.17%) Rules : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 152380 (Eliminated: 0 Frozen: 49561) Constraints : 1063712 (Binary: 94.5% Ternary: 4.5% Other: 1.1%) Memory Peak : 317MB Max. Length : 75 steps Models : 1 [endof: stats after solve call] Solving Time: 0.09s Memory: 312MB (+16MB) SAT Testing... SERIALIZABLE Testing Time: 0.31s Memory: 313MB (+1MB) Answer: 1 occurs(action(("unstack","v","w")),1) occurs(action(("put-down","v")),2) occurs(action(("unstack","w","e")),3) occurs(action(("put-down","w")),4) occurs(action(("unstack","b","o")),5) occurs(action(("stack","b","w")),6) occurs(action(("unstack","e","u")),7) occurs(action(("put-down","e")),8) occurs(action(("unstack","o","c")),9) occurs(action(("put-down","o")),10) occurs(action(("unstack","c","l")),11) occurs(action(("put-down","c")),12) occurs(action(("unstack","l","k")),13) occurs(action(("put-down","l")),14) occurs(action(("unstack","k","i")),15) occurs(action(("stack","k","v")),16) occurs(action(("unstack","i","s")),17) occurs(action(("put-down","i")),18) occurs(action(("unstack","s","d")),19) occurs(action(("stack","s","b")),20) occurs(action(("unstack","g","p")),21) occurs(action(("put-down","g")),22) occurs(action(("unstack","p","a")),23) occurs(action(("put-down","p")),24) occurs(action(("unstack","a","j")),25) occurs(action(("stack","a","o")),26) occurs(action(("unstack","j","n")),27) occurs(action(("stack","j","e")),28) occurs(action(("unstack","n","x")),29) occurs(action(("stack","n","i")),30) occurs(action(("unstack","x","q")),31) occurs(action(("put-down","x")),32) occurs(action(("pick-up","q")),33) occurs(action(("stack","q","s")),34) occurs(action(("pick-up","g")),35) occurs(action(("stack","g","q")),36) occurs(action(("pick-up","c")),37) occurs(action(("stack","c","g")),38) occurs(action(("pick-up","r")),39) occurs(action(("stack","r","c")),40) occurs(action(("unstack","d","t")),41) occurs(action(("stack","d","l")),42) occurs(action(("pick-up","t")),43) occurs(action(("stack","t","r")),44) occurs(action(("unstack","a","o")),45) occurs(action(("stack","a","t")),46) occurs(action(("unstack","u","f")),47) occurs(action(("stack","u","a")),48) occurs(action(("unstack","d","l")),49) occurs(action(("stack","d","u")),50) occurs(action(("pick-up","l")),51) occurs(action(("stack","l","d")),52) occurs(action(("unstack","k","v")),53) occurs(action(("stack","k","l")),54) occurs(action(("unstack","m","h")),55) occurs(action(("put-down","m")),56) occurs(action(("pick-up","h")),57) occurs(action(("stack","h","k")),58) occurs(action(("pick-up","m")),59) occurs(action(("stack","m","h")),60) occurs(action(("pick-up","p")),61) occurs(action(("stack","p","m")),62) occurs(action(("pick-up","v")),63) occurs(action(("stack","v","p")),64) occurs(action(("unstack","n","i")),65) occurs(action(("stack","n","v")),66) occurs(action(("unstack","j","e")),67) occurs(action(("stack","j","n")),68) occurs(action(("pick-up","x")),69) occurs(action(("stack","x","j")),70) occurs(action(("pick-up","o")),71) occurs(action(("stack","o","x")),72) occurs(action(("pick-up","f")),73) occurs(action(("stack","f","o")),74) occurs(action(("pick-up","e")),75) occurs(action(("stack","e","f")),76) occurs(action(("pick-up","i")),77) occurs(action(("put-down","i")),78) occurs(action(("pick-up","i")),79) occurs(action(("stack","i","e")),80) SATISFIABLE Models : 1+ Calls : 17 Time : 28.587s (Solving: 23.70s 1st Model: 0.04s Unsat: 5.94s) CPU Time : 28.564s Choices : 335585 (Domain: 335585) Conflicts : 23973 (Analyzed: 23961) Restarts : 271 (Average: 88.42 Last: 99) Model-Level : 4997.0 Problems : 17 (Average Length: 42.00 Splits: 0) Lemmas : 23961 (Deleted: 20677) Binary : 658 (Ratio: 2.75%) Ternary : 33 (Ratio: 0.14%) Conflict : 23961 (Average Length: 2505.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 23961 (Average: 12.57 Max: 1120 Sum: 301148) Executed : 23868 (Average: 12.55 Max: 1120 Sum: 300647 Ratio: 99.83%) Bounded : 93 (Average: 5.39 Max: 67 Sum: 501 Ratio: 0.17%) Rules : 30429 Atoms : 30429 Bodies : 1 (Original: 0) Tight : Yes Variables : 152380 (Eliminated: 0 Frozen: 49561) Constraints : 1063712 (Binary: 94.5% Ternary: 4.5% Other: 1.1%) Memory Peak : 317MB Max. Length : 80 steps Sol. Length : 80 steps Models : 1