INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/barman-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/barman-sequential-satisficing/instances/instance-13.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-2011/domains/barman-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/barman-sequential-satisficing/instances/instance-13.pddl Parsing... Parsing: [0.050s CPU, 0.132s wall-clock] Normalizing task... [0.010s CPU, 0.004s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.015s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.060s CPU, 0.062s wall-clock] Preparing model... [0.040s CPU, 0.034s wall-clock] Generated 115 rules. Computing model... [0.510s CPU, 0.514s wall-clock] 3094 relevant atoms 3221 auxiliary atoms 6315 final queue length 10878 total queue pushes Completing instantiation... [0.960s CPU, 0.962s wall-clock] Instantiating: [1.590s CPU, 1.595s wall-clock] Computing fact groups... Finding invariants... 24 initial candidates Finding invariants: [0.120s CPU, 0.115s wall-clock] Checking invariant weight... [0.000s CPU, 0.001s wall-clock] Instantiating groups... [0.010s CPU, 0.009s wall-clock] Collecting mutex groups... [0.000s CPU, 0.001s wall-clock] Choosing groups... 328 uncovered facts Choosing groups: [0.000s CPU, 0.002s wall-clock] Building translation key... [0.010s CPU, 0.012s wall-clock] Computing fact groups: [0.170s CPU, 0.167s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.003s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.003s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.003s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.050s CPU, 0.052s wall-clock] Translating task: [0.990s CPU, 0.994s wall-clock] 3672 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 3 propositions removed Detecting unreachable propositions: [0.490s CPU, 0.487s wall-clock] Reordering and filtering variables... 331 of 331 variables necessary. 15 of 18 mutex groups necessary. 2194 of 2194 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.400s CPU, 0.401s wall-clock] Translator variables: 331 Translator derived variables: 0 Translator facts: 691 Translator goal facts: 13 Translator mutex groups: 15 Translator total mutex groups size: 45 Translator operators: 2194 Translator axioms: 0 Translator task size: 21018 Translator peak memory: 48588 KB Writing output... [0.350s CPU, 0.379s wall-clock] Done! [4.100s CPU, 4.211s wall-clock] planner.py version 0.0.1 Time: 0.85s Memory: 107MB 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 : 0.997s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.856s 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 : 60629 Atoms : 60629 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 : 243MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 179MB (+72MB) UNSAT Iteration Time: 0.01s 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: 179MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.25s Memory: 179MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 1.372s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.232s Choices : 92 (Domain: 86) Conflicts : 40 (Analyzed: 39) Restarts : 0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 39 (Deleted: 0) Binary : 9 (Ratio: 23.08%) Ternary : 1 (Ratio: 2.56%) Conflict : 39 (Average Length: 13.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 39 (Average: 2.41 Max: 22 Sum: 94) Executed : 37 (Average: 2.36 Max: 22 Sum: 92 Ratio: 97.87%) Bounded : 2 (Average: 1.00 Max: 1 Sum: 2 Ratio: 2.13%) Rules : 60629 Atoms : 60629 Bodies : 1 (Original: 0) Tight : Yes Variables : 16570 (Eliminated: 0 Frozen: 247) Constraints : 53513 (Binary: 95.2% Ternary: 3.3% Other: 1.6%) Memory Peak : 243MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 183MB (+4MB) UNSAT Iteration Time: 0.38s 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: 187.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.30s Memory: 189MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 3 Time : 1.860s (Solving: 0.04s 1st Model: 0.04s Unsat: 0.00s) CPU Time : 1.720s Choices : 2703 (Domain: 2573) Conflicts : 209 (Analyzed: 208) Restarts : 1 (Average: 208.00 Last: 69) Model-Level : 248.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 208 (Deleted: 0) Binary : 40 (Ratio: 19.23%) Ternary : 8 (Ratio: 3.85%) Conflict : 208 (Average Length: 143.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 208 (Average: 11.65 Max: 77 Sum: 2424) Executed : 206 (Average: 11.64 Max: 77 Sum: 2422 Ratio: 99.92%) Bounded : 2 (Average: 1.00 Max: 1 Sum: 2 Ratio: 0.08%) Rules : 60629 Atoms : 60629 Bodies : 1 (Original: 0) Tight : Yes Variables : 35946 (Eliminated: 0 Frozen: 497) Constraints : 211648 (Binary: 95.5% Ternary: 3.2% Other: 1.3%) Memory Peak : 243MB Max. Length : 5 steps Models : 1 [endof: stats after solve call] Solving Time: 0.06s Memory: 199MB (+10MB) SAT Testing... NOT SERIALIZABLE Testing Time: 1.07s Memory: 232MB (+33MB) Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 2.958s (Solving: 0.84s 1st Model: 0.04s Unsat: 0.80s) CPU Time : 2.820s Choices : 31758 (Domain: 24519) Conflicts : 3014 (Analyzed: 3012) Restarts : 7 (Average: 430.29 Last: 719) Model-Level : 248.0 Problems : 4 (Average Length: 8.25 Splits: 0) Lemmas : 3012 (Deleted: 0) Binary : 323 (Ratio: 10.72%) Ternary : 86 (Ratio: 2.86%) Conflict : 3012 (Average Length: 110.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 3012 (Average: 10.43 Max: 147 Sum: 31401) Executed : 3003 (Average: 10.40 Max: 147 Sum: 31315 Ratio: 99.73%) Bounded : 9 (Average: 9.56 Max: 12 Sum: 86 Ratio: 0.27%) Rules : 135821 Atoms : 72368 Bodies : 51048 (Original: 51047) Count : 2348 Equivalences : 17249 (Atom=Atom: 82 Body=Body: 0 Other: 17167) Tight : Yes Variables : 40596 (Eliminated: 0 Frozen: 17505) Constraints : 282943 (Binary: 95.0% Ternary: 2.9% Other: 2.1%) Memory Peak : 243MB Max. Length : 5 steps Models : 1 [endof: stats after solve call] Solving Time: 0.86s Memory: 231MB (+-1MB) UNSAT Iteration Time: 2.43s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 247.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.52s Memory: 231MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 9.845s (Solving: 7.00s 1st Model: 0.04s Unsat: 6.96s) CPU Time : 9.712s Choices : 162025 (Domain: 131643) Conflicts : 19606 (Analyzed: 19603) Restarts : 17 (Average: 1153.12 Last: 5247) Model-Level : 248.0 Problems : 5 (Average Length: 10.00 Splits: 0) Lemmas : 19603 (Deleted: 0) Binary : 1187 (Ratio: 6.06%) Ternary : 352 (Ratio: 1.80%) Conflict : 19603 (Average Length: 432.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 19603 (Average: 8.21 Max: 187 Sum: 161005) Executed : 19589 (Average: 8.20 Max: 187 Sum: 160837 Ratio: 99.90%) Bounded : 14 (Average: 12.00 Max: 17 Sum: 168 Ratio: 0.10%) Rules : 135821 Atoms : 72368 Bodies : 51048 (Original: 51047) Count : 2348 Equivalences : 17249 (Atom=Atom: 82 Body=Body: 0 Other: 17167) Tight : Yes Variables : 63282 (Eliminated: 0 Frozen: 30380) Constraints : 487405 (Binary: 95.1% Ternary: 2.9% Other: 2.0%) Memory Peak : 245MB Max. Length : 10 steps Models : 1 [endof: stats after solve call] Solving Time: 6.19s Memory: 245MB (+14MB) UNSAT Iteration Time: 6.90s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 261.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.51s Memory: 249MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 338.505s (Solving: 334.91s 1st Model: 0.04s Unsat: 334.87s) CPU Time : 338.512s Choices : 2504865 (Domain: 2435128) Conflicts : 504734 (Analyzed: 504730) Restarts : 36 (Average: 14020.28 Last: 41947) Model-Level : 248.0 Problems : 6 (Average Length: 12.00 Splits: 0) Lemmas : 504730 (Deleted: 464904) Binary : 5351 (Ratio: 1.06%) Ternary : 1334 (Ratio: 0.26%) Conflict : 504730 (Average Length: 1776.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 504730 (Average: 4.96 Max: 276 Sum: 2502718) Executed : 504687 (Average: 4.96 Max: 276 Sum: 2501921 Ratio: 99.97%) Bounded : 43 (Average: 18.53 Max: 22 Sum: 797 Ratio: 0.03%) Rules : 135821 Atoms : 72368 Bodies : 51048 (Original: 51047) Count : 2348 Equivalences : 17249 (Atom=Atom: 82 Body=Body: 0 Other: 17167) Tight : Yes Variables : 85968 (Eliminated: 0 Frozen: 43255) Constraints : 693501 (Binary: 95.1% Ternary: 2.9% Other: 2.0%) Memory Peak : 777MB Max. Length : 15 steps Models : 1 [endof: stats after solve call] Solving Time: 328.10s Memory: 777MB (+528MB) UNSAT Iteration Time: 328.81s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 1309.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.56s Memory: 792MB (+15MB) Unblocking actions... Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 7 Time : 893.325s (Solving: 888.81s 1st Model: 0.04s Unsat: 334.87s) CPU Time : 893.552s Choices : 4526898 (Domain: 4426210) Conflicts : 973489 (Analyzed: 973485) Restarts : 55 (Average: 17699.73 Last: 41947) Model-Level : 248.0 Problems : 7 (Average Length: 14.14 Splits: 0) Lemmas : 973485 (Deleted: 894047) Binary : 9161 (Ratio: 0.94%) Ternary : 1965 (Ratio: 0.20%) Conflict : 973485 (Average Length: 1921.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 973485 (Average: 4.65 Max: 359 Sum: 4522009) Executed : 973435 (Average: 4.64 Max: 359 Sum: 4521040 Ratio: 99.98%) Bounded : 50 (Average: 19.38 Max: 27 Sum: 969 Ratio: 0.02%) Rules : 135821 Atoms : 72368 Bodies : 51048 (Original: 51047) Count : 2348 Equivalences : 17249 (Atom=Atom: 82 Body=Body: 0 Other: 17167) Tight : Yes Variables : 108654 (Eliminated: 0 Frozen: 56130) Constraints : 887296 (Binary: 95.1% Ternary: 2.9% Other: 2.0%) Memory Peak : 1312MB Max. Length : 20 steps Models : 1