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-56.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-56.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, 0.005s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.010s wall-clock] Preparing model... [0.010s CPU, 0.011s wall-clock] Generated 21 rules. Computing model... [0.300s CPU, 0.299s wall-clock] 2405 relevant atoms 1593 auxiliary atoms 3998 final queue length 6970 total queue pushes Completing instantiation... [0.490s CPU, 0.487s wall-clock] Instantiating: [0.820s CPU, 0.817s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.027s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.030s CPU, 0.028s wall-clock] Collecting mutex groups... [0.010s CPU, 0.006s wall-clock] Choosing groups... 28 uncovered facts Choosing groups: [0.030s CPU, 0.031s wall-clock] Building translation key... [0.010s CPU, 0.011s wall-clock] Computing fact groups: [0.170s CPU, 0.173s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.009s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.010s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.017s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.030s CPU, 0.024s wall-clock] Translating task: [0.610s CPU, 0.604s wall-clock] 2160 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 54 propositions removed Detecting unreachable propositions: [0.310s CPU, 0.318s wall-clock] Reordering and filtering variables... 55 of 55 variables necessary. 28 of 55 mutex groups necessary. 1458 of 1458 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.180s CPU, 0.177s wall-clock] Translator variables: 55 Translator derived variables: 0 Translator facts: 812 Translator goal facts: 26 Translator mutex groups: 28 Translator total mutex groups size: 784 Translator operators: 1458 Translator axioms: 0 Translator task size: 12531 Translator peak memory: 43724 KB Writing output... [0.210s CPU, 0.227s wall-clock] Done! [2.380s CPU, 2.398s wall-clock] planner.py version 0.0.1 Time: 0.42s Memory: 75MB 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 : 0.489s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.420s 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 : 38439 Atoms : 38439 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 : 211MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 147MB (+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: 147MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.19s Memory: 153MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 0.800s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.732s 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 : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 10465 (Eliminated: 0 Frozen: 10465) Constraints : 3503 (Binary: 90.3% Ternary: 5.0% Other: 4.7%) Memory Peak : 211MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.07s Memory: 156MB (+3MB) UNSAT Iteration Time: 0.31s 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: 165.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.18s Memory: 162MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 1.128s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.060s 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 : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 21182 (Eliminated: 0 Frozen: 21182) Constraints : 24802 (Binary: 93.0% Ternary: 4.6% Other: 2.3%) Memory Peak : 211MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 0.08s Memory: 166MB (+4MB) UNSAT Iteration Time: 0.33s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 176.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.23s Memory: 175MB (+9MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 1.540s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.472s 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 : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 32237 (Eliminated: 0 Frozen: 32237) Constraints : 66254 (Binary: 93.8% Ternary: 4.5% Other: 1.7%) Memory Peak : 211MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 0.11s Memory: 180MB (+5MB) UNSAT Iteration Time: 0.42s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 194.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.19s Memory: 185MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 1.964s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.896s Choices : 0 Conflicts : 0 (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 : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 43687 (Eliminated: 0 Frozen: 43687) Constraints : 133456 (Binary: 94.2% Ternary: 4.4% Other: 1.4%) Memory Peak : 211MB Max. Length : 15 steps Models : 0 [endof: stats after solve call] Solving Time: 0.15s Memory: 192MB (+7MB) UNSAT Iteration Time: 0.43s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 206.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.20s Memory: 197MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 2.438s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 2.372s Choices : 0 Conflicts : 1 (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 : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 55631 (Eliminated: 0 Frozen: 55631) Constraints : 223797 (Binary: 94.4% Ternary: 4.4% Other: 1.2%) Memory Peak : 211MB Max. Length : 20 steps Models : 0 [endof: stats after solve call] Solving Time: 0.20s Memory: 205MB (+8MB) UNSAT Iteration Time: 0.48s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 219.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.20s Memory: 209MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 2.926s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 2.860s Choices : 0 Conflicts : 2 (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 : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 67682 (Eliminated: 0 Frozen: 67682) Constraints : 315777 (Binary: 94.5% Ternary: 4.4% Other: 1.1%) Memory Peak : 219MB Max. Length : 25 steps Models : 0 [endof: stats after solve call] Solving Time: 0.20s Memory: 215MB (+6MB) UNSAT Iteration Time: 0.49s 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: 229.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.27s Memory: 226MB (+11MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 3.501s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 3.436s Choices : 0 Conflicts : 3 (Analyzed: 0) Restarts : 0 Problems : 8 (Average Length: 19.50 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 : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 79733 (Eliminated: 0 Frozen: 79733) Constraints : 407757 (Binary: 94.5% Ternary: 4.4% Other: 1.1%) Memory Peak : 238MB Max. Length : 30 steps Models : 0 [endof: stats after solve call] Solving Time: 0.21s Memory: 238MB (+12MB) UNSAT Iteration Time: 0.58s 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: 261.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.19s Memory: 240MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 9 Time : 4.007s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.02s) CPU Time : 3.944s Choices : 0 Conflicts : 4 (Analyzed: 0) Restarts : 0 Problems : 9 (Average Length: 22.00 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 : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 91784 (Eliminated: 0 Frozen: 91784) Constraints : 499737 (Binary: 94.6% Ternary: 4.4% Other: 1.0%) Memory Peak : 254MB Max. Length : 35 steps Models : 0 [endof: stats after solve call] Solving Time: 0.22s Memory: 246MB (+6MB) UNSAT Iteration Time: 0.51s 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: 269.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.20s Memory: 252MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 10 Time : 4.521s (Solving: 0.03s 1st Model: 0.00s Unsat: 0.03s) CPU Time : 4.456s Choices : 0 Conflicts : 5 (Analyzed: 0) Restarts : 0 Problems : 10 (Average Length: 24.50 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 : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 103835 (Eliminated: 0 Frozen: 103835) Constraints : 591717 (Binary: 94.6% Ternary: 4.4% Other: 1.0%) Memory Peak : 268MB Max. Length : 40 steps Models : 0 [endof: stats after solve call] Solving Time: 0.22s Memory: 259MB (+7MB) 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: 282.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.20s Memory: 263MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 11 Time : 5.051s (Solving: 0.04s 1st Model: 0.00s Unsat: 0.04s) CPU Time : 4.984s Choices : 51 (Domain: 51) Conflicts : 13 (Analyzed: 7) Restarts : 0 Problems : 11 (Average Length: 27.00 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: 52.00 Max: 66 Sum: 364) Executed : 0 (Average: 7.29 Max: 14 Sum: 51 Ratio: 14.01%) Bounded : 7 (Average: 44.71 Max: 52 Sum: 313 Ratio: 85.99%) Rules : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 115886 (Eliminated: 0 Frozen: 115886) Constraints : 683697 (Binary: 94.6% Ternary: 4.4% Other: 1.0%) Memory Peak : 281MB Max. Length : 45 steps Models : 0 [endof: stats after solve call] Solving Time: 0.22s Memory: 272MB (+9MB) UNSAT Iteration Time: 0.54s Iteration 12 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 50 Expected Memory: 295.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.20s Memory: 273MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 12 Time : 5.626s (Solving: 0.08s 1st Model: 0.00s Unsat: 0.08s) CPU Time : 5.556s Choices : 286 (Domain: 286) Conflicts : 45 (Analyzed: 38) Restarts : 0 Problems : 12 (Average Length: 29.50 Splits: 0) Lemmas : 38 (Deleted: 0) Binary : 2 (Ratio: 5.26%) Ternary : 0 (Ratio: 0.00%) Conflict : 38 (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 : 38 (Average: 60.79 Max: 67 Sum: 2310) Executed : 0 (Average: 7.53 Max: 14 Sum: 286 Ratio: 12.38%) Bounded : 38 (Average: 53.26 Max: 57 Sum: 2024 Ratio: 87.62%) Rules : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 127937 (Eliminated: 0 Frozen: 127937) Constraints : 746575 (Binary: 94.6% Ternary: 4.4% Other: 1.0%) Memory Peak : 291MB Max. Length : 50 steps Models : 0 [endof: stats after solve call] Solving Time: 0.25s Memory: 288MB (+15MB) UNSAT Iteration Time: 0.58s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Expected Memory: 311.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.22s Memory: 288MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 13 Time : 6.286s (Solving: 0.15s 1st Model: 0.00s Unsat: 0.15s) CPU Time : 6.216s Choices : 721 (Domain: 721) Conflicts : 102 (Analyzed: 94) Restarts : 0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 94 (Deleted: 0) Binary : 3 (Ratio: 3.19%) Ternary : 0 (Ratio: 0.00%) Conflict : 94 (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 : 94 (Average: 65.49 Max: 72 Sum: 6156) Executed : 0 (Average: 7.67 Max: 14 Sum: 721 Ratio: 11.71%) Bounded : 94 (Average: 57.82 Max: 62 Sum: 5435 Ratio: 88.29%) Rules : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 139988 (Eliminated: 0 Frozen: 139988) Constraints : 773583 (Binary: 94.5% Ternary: 4.4% Other: 1.0%) Memory Peak : 306MB Max. Length : 55 steps Models : 0 [endof: stats after solve call] Solving Time: 0.30s Memory: 295MB (+7MB) UNSAT Iteration Time: 0.67s Iteration 14 Queue: [(13,65,0,True)] Grounded Until: 60 Expected Memory: 318.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 0.23s Memory: 299MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 14 Time : 7.337s (Solving: 0.59s 1st Model: 0.00s Unsat: 0.59s) CPU Time : 7.268s Choices : 9416 (Domain: 9416) Conflicts : 704 (Analyzed: 695) Restarts : 4 (Average: 173.75 Last: 94) Problems : 14 (Average Length: 34.50 Splits: 0) Lemmas : 695 (Deleted: 0) Binary : 6 (Ratio: 0.86%) Ternary : 0 (Ratio: 0.00%) Conflict : 695 (Average Length: 283.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 695 (Average: 21.60 Max: 135 Sum: 15011) Executed : 595 (Average: 13.30 Max: 135 Sum: 9241 Ratio: 61.56%) Bounded : 100 (Average: 57.70 Max: 67 Sum: 5770 Ratio: 38.44%) Rules : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 152039 (Eliminated: 0 Frozen: 152039) Constraints : 785941 (Binary: 94.5% Ternary: 4.4% Other: 1.1%) Memory Peak : 320MB Max. Length : 60 steps Models : 0 [endof: stats after solve call] Solving Time: 0.67s Memory: 306MB (+7MB) UNSAT Iteration Time: 1.06s 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: 329.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 0.38s Memory: 319MB (+13MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 15 Time : 9.066s (Solving: 1.58s 1st Model: 0.00s Unsat: 1.58s) CPU Time : 8.996s Choices : 25245 (Domain: 25245) Conflicts : 1748 (Analyzed: 1738) Restarts : 10 (Average: 173.80 Last: 241) Problems : 15 (Average Length: 37.00 Splits: 0) Lemmas : 1738 (Deleted: 0) Binary : 31 (Ratio: 1.78%) Ternary : 1 (Ratio: 0.06%) Conflict : 1738 (Average Length: 360.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 1738 (Average: 17.65 Max: 179 Sum: 30671) Executed : 1632 (Average: 14.32 Max: 179 Sum: 24895 Ratio: 81.17%) Bounded : 106 (Average: 54.49 Max: 67 Sum: 5776 Ratio: 18.83%) Rules : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 164090 (Eliminated: 0 Frozen: 164090) Constraints : 875062 (Binary: 94.5% Ternary: 4.4% Other: 1.0%) Memory Peak : 346MB Max. Length : 65 steps Models : 0 [endof: stats after solve call] Solving Time: 1.22s Memory: 332MB (+13MB) UNSAT Iteration Time: 1.74s 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: 358.0MB Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 0.20s Memory: 332MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 16 Time : 10.254s (Solving: 2.20s 1st Model: 0.00s Unsat: 2.20s) CPU Time : 10.184s Choices : 31377 (Domain: 31377) Conflicts : 2106 (Analyzed: 2095) Restarts : 12 (Average: 174.58 Last: 241) Problems : 16 (Average Length: 39.50 Splits: 0) Lemmas : 2095 (Deleted: 0) Binary : 74 (Ratio: 3.53%) Ternary : 1 (Ratio: 0.05%) Conflict : 2095 (Average Length: 378.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2095 (Average: 17.55 Max: 179 Sum: 36759) Executed : 1979 (Average: 14.78 Max: 179 Sum: 30973 Ratio: 84.26%) Bounded : 116 (Average: 49.88 Max: 67 Sum: 5786 Ratio: 15.74%) Rules : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 176141 (Eliminated: 0 Frozen: 176141) Constraints : 967042 (Binary: 94.5% Ternary: 4.4% Other: 1.0%) Memory Peak : 354MB Max. Length : 70 steps Models : 0 [endof: stats after solve call] Solving Time: 0.85s Memory: 338MB (+6MB) UNSAT Iteration Time: 1.20s 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: 364.0MB Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])] Grounding Time: 0.20s Memory: 340MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 17 Time : 11.872s (Solving: 3.24s 1st Model: 0.00s Unsat: 3.24s) CPU Time : 11.804s Choices : 40950 (Domain: 40950) Conflicts : 2542 (Analyzed: 2530) Restarts : 15 (Average: 168.67 Last: 241) Problems : 17 (Average Length: 42.00 Splits: 0) Lemmas : 2530 (Deleted: 0) Binary : 143 (Ratio: 5.65%) Ternary : 1 (Ratio: 0.04%) Conflict : 2530 (Average Length: 448.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2530 (Average: 18.28 Max: 179 Sum: 46243) Executed : 2399 (Average: 15.98 Max: 179 Sum: 40442 Ratio: 87.46%) Bounded : 131 (Average: 44.28 Max: 67 Sum: 5801 Ratio: 12.54%) Rules : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 188192 (Eliminated: 0 Frozen: 188192) Constraints : 1059022 (Binary: 94.6% Ternary: 4.4% Other: 1.0%) Memory Peak : 367MB Max. Length : 75 steps Models : 0 [endof: stats after solve call] Solving Time: 1.27s Memory: 362MB (+22MB) UNSAT Iteration Time: 1.63s Iteration 18 Queue: [(17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 80 Expected Memory: 388.0MB Grounding... [('step', [81]), ('step', [82]), ('step', [83]), ('step', [84]), ('step', [85]), ('check', [85])] Grounding Time: 0.20s Memory: 362MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 18 Time : 13.528s (Solving: 4.30s 1st Model: 0.00s Unsat: 4.30s) CPU Time : 13.460s Choices : 55405 (Domain: 55405) Conflicts : 2997 (Analyzed: 2984) Restarts : 18 (Average: 165.78 Last: 241) Problems : 18 (Average Length: 44.50 Splits: 0) Lemmas : 2984 (Deleted: 0) Binary : 237 (Ratio: 7.94%) Ternary : 1 (Ratio: 0.03%) Conflict : 2984 (Average Length: 543.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2984 (Average: 20.23 Max: 356 Sum: 60376) Executed : 2835 (Average: 18.28 Max: 356 Sum: 54557 Ratio: 90.36%) Bounded : 149 (Average: 39.05 Max: 67 Sum: 5819 Ratio: 9.64%) Rules : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 200243 (Eliminated: 0 Frozen: 200243) Constraints : 1151002 (Binary: 94.6% Ternary: 4.4% Other: 1.0%) Memory Peak : 388MB Max. Length : 80 steps Models : 0 [endof: stats after solve call] Solving Time: 1.30s Memory: 370MB (+8MB) UNSAT Iteration Time: 1.66s Iteration 19 Queue: [(18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 85 Expected Memory: 396.0MB Grounding... [('step', [86]), ('step', [87]), ('step', [88]), ('step', [89]), ('step', [90]), ('check', [90])] Grounding Time: 0.21s Memory: 372MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 19 Time : 16.767s (Solving: 6.94s 1st Model: 0.00s Unsat: 6.94s) CPU Time : 16.704s Choices : 87503 (Domain: 87503) Conflicts : 4238 (Analyzed: 4224) Restarts : 25 (Average: 168.96 Last: 241) Problems : 19 (Average Length: 47.00 Splits: 0) Lemmas : 4224 (Deleted: 0) Binary : 354 (Ratio: 8.38%) Ternary : 1 (Ratio: 0.02%) Conflict : 4224 (Average Length: 728.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 4224 (Average: 21.69 Max: 475 Sum: 91609) Executed : 4053 (Average: 20.30 Max: 475 Sum: 85768 Ratio: 93.62%) Bounded : 171 (Average: 34.16 Max: 67 Sum: 5841 Ratio: 6.38%) Rules : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 212294 (Eliminated: 0 Frozen: 212294) Constraints : 1242982 (Binary: 94.6% Ternary: 4.4% Other: 1.0%) Memory Peak : 402MB Max. Length : 85 steps Models : 0 [endof: stats after solve call] Solving Time: 2.88s Memory: 384MB (+12MB) UNSAT Iteration Time: 3.25s Iteration 20 Queue: [(19,95,0,True), (20,100,0,True)] Grounded Until: 90 Expected Memory: 410.0MB Grounding... [('step', [91]), ('step', [92]), ('step', [93]), ('step', [94]), ('step', [95]), ('check', [95])] Grounding Time: 0.25s Memory: 384MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 20 Time : 26.651s (Solving: 16.15s 1st Model: 0.00s Unsat: 16.15s) CPU Time : 26.592s Choices : 157315 (Domain: 157315) Conflicts : 10431 (Analyzed: 10416) Restarts : 54 (Average: 192.89 Last: 530) Problems : 20 (Average Length: 49.50 Splits: 0) Lemmas : 10416 (Deleted: 0) Binary : 478 (Ratio: 4.59%) Ternary : 3 (Ratio: 0.03%) Conflict : 10416 (Average Length: 1400.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 10416 (Average: 15.32 Max: 501 Sum: 159624) Executed : 10225 (Average: 14.76 Max: 501 Sum: 153763 Ratio: 96.33%) Bounded : 191 (Average: 30.69 Max: 67 Sum: 5861 Ratio: 3.67%) Rules : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 224345 (Eliminated: 0 Frozen: 224345) Constraints : 1334962 (Binary: 94.6% Ternary: 4.4% Other: 1.0%) Memory Peak : 523MB Max. Length : 90 steps Models : 0 [endof: stats after solve call] Solving Time: 9.46s Memory: 459MB (+75MB) UNSAT Iteration Time: 9.90s Iteration 21 Queue: [(20,100,0,True)] Grounded Until: 95 Expected Memory: 534.0MB Grounding... [('step', [96]), ('step', [97]), ('step', [98]), ('step', [99]), ('step', [100]), ('check', [100])] Grounding Time: 0.21s Memory: 459MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 21 Time : 40.130s (Solving: 28.98s 1st Model: 12.81s Unsat: 16.15s) CPU Time : 40.080s Choices : 242594 (Domain: 242594) Conflicts : 16019 (Analyzed: 16004) Restarts : 82 (Average: 195.17 Last: 530) Model-Level : 1989.0 Problems : 21 (Average Length: 52.00 Splits: 0) Lemmas : 16004 (Deleted: 0) Binary : 616 (Ratio: 3.85%) Ternary : 5 (Ratio: 0.03%) Conflict : 16004 (Average Length: 1664.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 16004 (Average: 15.04 Max: 1220 Sum: 240671) Executed : 15791 (Average: 14.67 Max: 1220 Sum: 234788 Ratio: 97.56%) Bounded : 213 (Average: 27.62 Max: 67 Sum: 5883 Ratio: 2.44%) Rules : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 236396 (Eliminated: 0 Frozen: 236396) Constraints : 1426942 (Binary: 94.6% Ternary: 4.4% Other: 1.0%) Memory Peak : 523MB Max. Length : 95 steps Models : 1 [endof: stats after solve call] Solving Time: 13.08s Memory: 469MB (+10MB) SAT Testing... SERIALIZABLE Testing Time: 0.42s Memory: 474MB (+5MB) Answer: 1 occurs(action(("unstack","n","y")),1) occurs(action(("put-down","n")),2) occurs(action(("unstack","y","o")),3) occurs(action(("put-down","y")),4) occurs(action(("unstack","h","c")),5) occurs(action(("put-down","h")),6) occurs(action(("unstack","c","f")),7) occurs(action(("put-down","c")),8) occurs(action(("unstack","f","g")),9) occurs(action(("stack","f","h")),10) occurs(action(("unstack","g","z")),11) occurs(action(("put-down","g")),12) occurs(action(("unstack","z","i")),13) occurs(action(("put-down","z")),14) occurs(action(("unstack","i","d")),15) occurs(action(("stack","i","g")),16) occurs(action(("unstack","d","w")),17) occurs(action(("put-down","d")),18) occurs(action(("unstack","w","j")),19) occurs(action(("put-down","w")),20) occurs(action(("unstack","j","a1")),21) occurs(action(("stack","j","d")),22) occurs(action(("unstack","a1","m")),23) occurs(action(("stack","a1","y")),24) occurs(action(("unstack","m","x")),25) occurs(action(("stack","m","f")),26) occurs(action(("unstack","x","a")),27) occurs(action(("stack","x","j")),28) occurs(action(("unstack","o","e")),29) occurs(action(("put-down","o")),30) occurs(action(("unstack","a","r")),31) occurs(action(("put-down","a")),32) occurs(action(("unstack","r","v")),33) occurs(action(("put-down","r")),34) occurs(action(("unstack","v","s")),35) occurs(action(("put-down","v")),36) occurs(action(("unstack","e","u")),37) occurs(action(("put-down","e")),38) occurs(action(("unstack","u","p")),39) occurs(action(("stack","u","o")),40) occurs(action(("pick-up","p")),41) occurs(action(("stack","p","r")),42) occurs(action(("unstack","s","l")),43) occurs(action(("stack","s","w")),44) occurs(action(("unstack","l","q")),45) occurs(action(("put-down","l")),46) occurs(action(("unstack","q","b")),47) occurs(action(("stack","q","e")),48) occurs(action(("unstack","b","t")),49) occurs(action(("put-down","b")),50) occurs(action(("unstack","t","k")),51) occurs(action(("stack","t","p")),52) occurs(action(("unstack","m","f")),53) occurs(action(("stack","m","t")),54) occurs(action(("pick-up","c")),55) occurs(action(("stack","c","m")),56) occurs(action(("unstack","q","e")),57) occurs(action(("stack","q","c")),58) occurs(action(("pick-up","n")),59) occurs(action(("stack","n","q")),60) occurs(action(("unstack","i","g")),61) occurs(action(("stack","i","n")),62) occurs(action(("pick-up","k")),63) occurs(action(("stack","k","i")),64) occurs(action(("unstack","x","j")),65) occurs(action(("stack","x","k")),66) occurs(action(("unstack","u","o")),67) occurs(action(("stack","u","x")),68) occurs(action(("pick-up","v")),69) occurs(action(("stack","v","u")),70) occurs(action(("unstack","a1","y")),71) occurs(action(("stack","a1","v")),72) occurs(action(("pick-up","g")),73) occurs(action(("stack","g","a1")),74) occurs(action(("pick-up","z")),75) occurs(action(("stack","z","g")),76) occurs(action(("unstack","f","h")),77) occurs(action(("stack","f","z")),78) occurs(action(("unstack","s","w")),79) occurs(action(("stack","s","f")),80) occurs(action(("unstack","j","d")),81) occurs(action(("stack","j","s")),82) occurs(action(("pick-up","w")),83) occurs(action(("stack","w","j")),84) occurs(action(("pick-up","o")),85) occurs(action(("stack","o","w")),86) occurs(action(("pick-up","h")),87) occurs(action(("stack","h","o")),88) occurs(action(("pick-up","e")),89) occurs(action(("stack","e","h")),90) occurs(action(("pick-up","a")),91) occurs(action(("stack","a","e")),92) occurs(action(("pick-up","y")),93) occurs(action(("stack","y","a")),94) occurs(action(("pick-up","b")),95) occurs(action(("stack","b","y")),96) occurs(action(("pick-up","d")),97) occurs(action(("stack","d","b")),98) occurs(action(("pick-up","l")),99) occurs(action(("stack","l","d")),100) SATISFIABLE Models : 1+ Calls : 21 Time : 40.130s (Solving: 28.98s 1st Model: 12.81s Unsat: 16.15s) CPU Time : 40.080s Choices : 242594 (Domain: 242594) Conflicts : 16019 (Analyzed: 16004) Restarts : 82 (Average: 195.17 Last: 530) Model-Level : 1989.0 Problems : 21 (Average Length: 52.00 Splits: 0) Lemmas : 16004 (Deleted: 0) Binary : 616 (Ratio: 3.85%) Ternary : 5 (Ratio: 0.03%) Conflict : 16004 (Average Length: 1664.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 16004 (Average: 15.04 Max: 1220 Sum: 240671) Executed : 15791 (Average: 14.67 Max: 1220 Sum: 234788 Ratio: 97.56%) Bounded : 213 (Average: 27.62 Max: 67 Sum: 5883 Ratio: 2.44%) Rules : 38439 Atoms : 38439 Bodies : 1 (Original: 0) Tight : Yes Variables : 236396 (Eliminated: 0 Frozen: 236396) Constraints : 1426942 (Binary: 94.6% Ternary: 4.4% Other: 1.0%) Memory Peak : 523MB Max. Length : 100 steps Sol. Length : 100 steps Models : 1