INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-37.pddl'] INFO translator arguments: [] INFO translator time limit: None INFO translator memory limit: None INFO callstring: /home/pluehne/.usr/bin/python /home/wv/bin/linux/64/fast-downward-10997/builds/release64/bin/translate/translate.py /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-37.pddl Parsing... Parsing: [0.020s CPU, 0.013s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.003s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.009s wall-clock] Preparing model... [0.000s CPU, 0.007s wall-clock] Generated 21 rules. Computing model... [0.140s CPU, 0.132s wall-clock] 1118 relevant atoms 738 auxiliary atoms 1856 final queue length 3191 total queue pushes Completing instantiation... [0.220s CPU, 0.221s wall-clock] Instantiating: [0.370s CPU, 0.375s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.020s CPU, 0.024s wall-clock] Checking invariant weight... [0.010s CPU, 0.003s wall-clock] Instantiating groups... [0.010s CPU, 0.012s wall-clock] Collecting mutex groups... [0.000s CPU, 0.003s wall-clock] Choosing groups... 19 uncovered facts Choosing groups: [0.010s CPU, 0.014s wall-clock] Building translation key... [0.010s CPU, 0.005s wall-clock] Computing fact groups: [0.090s CPU, 0.089s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.003s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.005s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.009s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.010s CPU, 0.012s wall-clock] Translating task: [0.250s CPU, 0.255s wall-clock] 954 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 36 propositions removed Detecting unreachable propositions: [0.140s CPU, 0.140s wall-clock] Reordering and filtering variables... 37 of 37 variables necessary. 19 of 37 mutex groups necessary. 648 of 648 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.080s CPU, 0.080s wall-clock] Translator variables: 37 Translator derived variables: 0 Translator facts: 380 Translator goal facts: 17 Translator mutex groups: 19 Translator total mutex groups size: 361 Translator operators: 648 Translator axioms: 0 Translator task size: 5601 Translator peak memory: 39628 KB Writing output... [0.100s CPU, 0.103s wall-clock] Done! [1.080s CPU, 1.085s wall-clock] planner.py version 0.0.1 Time: 0.20s Memory: 61MB Iteration 1 Queue: [(0,0,0,True), (1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 0 Solving... [start: stats after solve call] Models : 0 Calls : 1 Time : 0.233s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.204s Choices : 0 Conflicts : 0 (Analyzed: 0) Restarts : 0 Problems : 1 (Average Length: 2.00 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 0 (Eliminated: 0 Frozen: 0) Constraints : 0 (Binary: 0.0% Ternary: 0.0% Other: 0.0%) Memory Peak : 197MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 133MB (+72MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [(1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 0 Expected Memory: 133MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.07s Memory: 135MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 0.325s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.296s Choices : 0 Conflicts : 0 (Analyzed: 0) Restarts : 0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 4916 (Eliminated: 0 Frozen: 1787) Constraints : 6529 (Binary: 92.1% Ternary: 4.5% Other: 3.4%) Memory Peak : 197MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 136MB (+1MB) UNSAT Iteration Time: 0.10s Iteration 3 Queue: [(2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 5 Expected Memory: 139.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.09s Memory: 141MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 0.438s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.412s Choices : 0 Conflicts : 0 (Analyzed: 0) Restarts : 0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 10156 (Eliminated: 0 Frozen: 3586) Constraints : 31881 (Binary: 93.3% Ternary: 4.5% Other: 2.1%) Memory Peak : 197MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 143MB (+2MB) UNSAT Iteration Time: 0.12s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 150.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.09s Memory: 146MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 0.556s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.532s Choices : 0 Conflicts : 1 (Analyzed: 0) Restarts : 0 Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 15701 (Eliminated: 0 Frozen: 5390) Constraints : 71894 (Binary: 93.7% Ternary: 4.6% Other: 1.7%) Memory Peak : 197MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 148MB (+2MB) UNSAT Iteration Time: 0.12s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 155.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.10s Memory: 153MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 0.693s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.672s Choices : 0 Conflicts : 2 (Analyzed: 0) Restarts : 0 Problems : 5 (Average Length: 12.00 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 21317 (Eliminated: 0 Frozen: 7195) Constraints : 112979 (Binary: 93.8% Ternary: 4.6% Other: 1.6%) Memory Peak : 197MB Max. Length : 15 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 155MB (+2MB) UNSAT Iteration Time: 0.14s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 162.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.09s Memory: 158MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 0.822s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.800s Choices : 0 Conflicts : 3 (Analyzed: 0) Restarts : 0 Problems : 6 (Average Length: 14.50 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 26933 (Eliminated: 0 Frozen: 9000) Constraints : 154064 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 197MB Max. Length : 20 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 162MB (+4MB) UNSAT Iteration Time: 0.13s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 169.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.09s Memory: 164MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 0.955s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 0.932s Choices : 4 (Domain: 4) Conflicts : 6 (Analyzed: 2) Restarts : 0 Problems : 7 (Average Length: 17.00 Splits: 0) Lemmas : 2 (Deleted: 0) Binary : 1 (Ratio: 50.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 2 (Average Length: 1.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2 (Average: 18.50 Max: 35 Sum: 37) Executed : 0 (Average: 2.00 Max: 3 Sum: 4 Ratio: 10.81%) Bounded : 2 (Average: 16.50 Max: 32 Sum: 33 Ratio: 89.19%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 32549 (Eliminated: 0 Frozen: 10805) Constraints : 195149 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 197MB Max. Length : 25 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 166MB (+2MB) UNSAT Iteration Time: 0.14s Iteration 8 Queue: [(7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 30 Expected Memory: 173.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.09s Memory: 169MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 1.100s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 1.076s Choices : 75 (Domain: 75) Conflicts : 28 (Analyzed: 23) Restarts : 0 Problems : 8 (Average Length: 19.50 Splits: 0) Lemmas : 23 (Deleted: 0) Binary : 3 (Ratio: 13.04%) Ternary : 0 (Ratio: 0.00%) Conflict : 23 (Average Length: 10.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 23 (Average: 12.78 Max: 43 Sum: 294) Executed : 15 (Average: 3.26 Max: 43 Sum: 75 Ratio: 25.51%) Bounded : 8 (Average: 27.38 Max: 37 Sum: 219 Ratio: 74.49%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 38165 (Eliminated: 0 Frozen: 12610) Constraints : 234125 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 197MB Max. Length : 30 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 173MB (+4MB) UNSAT Iteration Time: 0.15s Iteration 9 Queue: [(8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 35 Expected Memory: 180.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.12s Memory: 178MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 9 Time : 1.290s (Solving: 0.03s 1st Model: 0.00s Unsat: 0.03s) CPU Time : 1.268s Choices : 174 (Domain: 174) Conflicts : 58 (Analyzed: 52) Restarts : 0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 52 (Deleted: 0) Binary : 6 (Ratio: 11.54%) Ternary : 0 (Ratio: 0.00%) Conflict : 52 (Average Length: 117.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 52 (Average: 9.21 Max: 48 Sum: 479) Executed : 40 (Average: 3.35 Max: 48 Sum: 174 Ratio: 36.33%) Bounded : 12 (Average: 25.42 Max: 42 Sum: 305 Ratio: 63.67%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 43781 (Eliminated: 0 Frozen: 14415) Constraints : 254327 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 197MB Max. Length : 35 steps Models : 0 [endof: stats after solve call] Solving Time: 0.03s Memory: 180MB (+2MB) UNSAT Iteration Time: 0.19s 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: 187.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.09s Memory: 184MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 10 Time : 1.491s (Solving: 0.08s 1st Model: 0.00s Unsat: 0.08s) CPU Time : 1.468s Choices : 412 (Domain: 412) Conflicts : 136 (Analyzed: 129) Restarts : 1 (Average: 129.00 Last: 29) Problems : 10 (Average Length: 24.50 Splits: 0) Lemmas : 129 (Deleted: 0) Binary : 27 (Ratio: 20.93%) Ternary : 0 (Ratio: 0.00%) Conflict : 129 (Average Length: 326.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 129 (Average: 5.57 Max: 48 Sum: 718) Executed : 112 (Average: 3.16 Max: 48 Sum: 408 Ratio: 56.82%) Bounded : 17 (Average: 18.24 Max: 42 Sum: 310 Ratio: 43.18%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 49397 (Eliminated: 0 Frozen: 16220) Constraints : 283287 (Binary: 93.8% Ternary: 4.6% Other: 1.5%) Memory Peak : 197MB Max. Length : 40 steps Models : 0 [endof: stats after solve call] Solving Time: 0.07s Memory: 186MB (+2MB) UNSAT Iteration Time: 0.21s Iteration 11 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 45 Expected Memory: 193.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.11s Memory: 188MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 11 Time : 1.698s (Solving: 0.12s 1st Model: 0.00s Unsat: 0.12s) CPU Time : 1.676s Choices : 1254 (Domain: 1254) Conflicts : 166 (Analyzed: 158) Restarts : 1 (Average: 158.00 Last: 29) Problems : 11 (Average Length: 27.00 Splits: 0) Lemmas : 158 (Deleted: 0) Binary : 52 (Ratio: 32.91%) Ternary : 0 (Ratio: 0.00%) Conflict : 158 (Average Length: 282.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 158 (Average: 9.91 Max: 252 Sum: 1565) Executed : 136 (Average: 7.91 Max: 252 Sum: 1250 Ratio: 79.87%) Bounded : 22 (Average: 14.32 Max: 42 Sum: 315 Ratio: 20.13%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 55013 (Eliminated: 0 Frozen: 18025) Constraints : 324372 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 197MB Max. Length : 45 steps Models : 0 [endof: stats after solve call] Solving Time: 0.05s Memory: 190MB (+2MB) UNSAT Iteration Time: 0.21s Iteration 12 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 50 Expected Memory: 197.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.10s Memory: 193MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 12 Time : 2.019s (Solving: 0.28s 1st Model: 0.00s Unsat: 0.28s) CPU Time : 2.000s Choices : 5027 (Domain: 5027) Conflicts : 447 (Analyzed: 438) Restarts : 5 (Average: 87.60 Last: 34) Problems : 12 (Average Length: 29.50 Splits: 0) Lemmas : 438 (Deleted: 0) Binary : 74 (Ratio: 16.89%) Ternary : 2 (Ratio: 0.46%) Conflict : 438 (Average Length: 633.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 438 (Average: 12.41 Max: 400 Sum: 5436) Executed : 406 (Average: 10.77 Max: 400 Sum: 4719 Ratio: 86.81%) Bounded : 32 (Average: 22.41 Max: 57 Sum: 717 Ratio: 13.19%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 60629 (Eliminated: 0 Frozen: 19830) Constraints : 365457 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 202MB Max. Length : 50 steps Models : 0 [endof: stats after solve call] Solving Time: 0.17s Memory: 199MB (+6MB) UNSAT Iteration Time: 0.33s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Expected Memory: 208.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.09s Memory: 201MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 13 Time : 2.191s (Solving: 0.29s 1st Model: 0.01s Unsat: 0.28s) CPU Time : 2.172s Choices : 5498 (Domain: 5498) Conflicts : 448 (Analyzed: 439) Restarts : 5 (Average: 87.80 Last: 34) Model-Level : 532.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 439 (Deleted: 0) Binary : 74 (Ratio: 16.86%) Ternary : 2 (Ratio: 0.46%) Conflict : 439 (Average Length: 633.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 439 (Average: 12.38 Max: 400 Sum: 5437) Executed : 407 (Average: 10.75 Max: 400 Sum: 4720 Ratio: 86.81%) Bounded : 32 (Average: 22.41 Max: 57 Sum: 717 Ratio: 13.19%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 66245 (Eliminated: 0 Frozen: 21635) Constraints : 403897 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 210MB Max. Length : 55 steps Models : 1 [endof: stats after solve call] Solving Time: 0.03s Memory: 203MB (+2MB) SAT Testing... SERIALIZABLE Testing Time: 0.17s Memory: 208MB (+5MB) Answer: 1 occurs(action(("unstack","b","l")),1) occurs(action(("put-down","b")),2) occurs(action(("unstack","l","m")),3) occurs(action(("put-down","l")),4) occurs(action(("unstack","m","f")),5) occurs(action(("put-down","m")),6) occurs(action(("unstack","f","j")),7) occurs(action(("put-down","f")),8) occurs(action(("unstack","j","n")),9) occurs(action(("put-down","j")),10) occurs(action(("unstack","n","i")),11) occurs(action(("put-down","n")),12) occurs(action(("unstack","i","a")),13) occurs(action(("stack","i","j")),14) occurs(action(("unstack","a","e")),15) occurs(action(("stack","a","f")),16) occurs(action(("unstack","e","d")),17) occurs(action(("put-down","e")),18) occurs(action(("unstack","k","o")),19) occurs(action(("put-down","k")),20) occurs(action(("unstack","o","g")),21) occurs(action(("stack","o","n")),22) occurs(action(("pick-up","g")),23) occurs(action(("stack","g","e")),24) occurs(action(("unstack","q","p")),25) occurs(action(("put-down","q")),26) occurs(action(("unstack","p","c")),27) occurs(action(("stack","p","g")),28) occurs(action(("pick-up","q")),29) occurs(action(("stack","q","p")),30) occurs(action(("unstack","o","n")),31) occurs(action(("stack","o","q")),32) occurs(action(("unstack","a","f")),33) occurs(action(("stack","a","o")),34) occurs(action(("unstack","d","r")),35) occurs(action(("stack","d","a")),36) occurs(action(("unstack","c","h")),37) occurs(action(("stack","c","d")),38) occurs(action(("pick-up","m")),39) occurs(action(("stack","m","c")),40) occurs(action(("pick-up","b")),41) occurs(action(("stack","b","m")),42) occurs(action(("unstack","i","j")),43) occurs(action(("stack","i","b")),44) occurs(action(("pick-up","l")),45) occurs(action(("stack","l","i")),46) occurs(action(("pick-up","k")),47) occurs(action(("stack","k","l")),48) occurs(action(("pick-up","f")),49) occurs(action(("stack","f","k")),50) occurs(action(("pick-up","r")),51) occurs(action(("stack","r","f")),52) occurs(action(("pick-up","n")),53) occurs(action(("stack","n","r")),54) occurs(action(("pick-up","j")),55) occurs(action(("stack","j","n")),56) occurs(action(("pick-up","h")),57) occurs(action(("put-down","h")),58) occurs(action(("pick-up","h")),59) occurs(action(("stack","h","j")),60) SATISFIABLE Models : 1+ Calls : 13 Time : 2.191s (Solving: 0.29s 1st Model: 0.01s Unsat: 0.28s) CPU Time : 2.172s Choices : 5498 (Domain: 5498) Conflicts : 448 (Analyzed: 439) Restarts : 5 (Average: 87.80 Last: 34) Model-Level : 532.0 Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 439 (Deleted: 0) Binary : 74 (Ratio: 16.86%) Ternary : 2 (Ratio: 0.46%) Conflict : 439 (Average Length: 633.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 439 (Average: 12.38 Max: 400 Sum: 5437) Executed : 407 (Average: 10.75 Max: 400 Sum: 4720 Ratio: 86.81%) Bounded : 32 (Average: 22.41 Max: 57 Sum: 717 Ratio: 13.19%) Rules : 17209 Atoms : 17209 Bodies : 1 (Original: 0) Tight : Yes Variables : 66245 (Eliminated: 0 Frozen: 21635) Constraints : 403897 (Binary: 93.9% Ternary: 4.6% Other: 1.5%) Memory Peak : 210MB Max. Length : 60 steps Sol. Length : 60 steps Models : 1