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-12.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-12.pddl Parsing... Parsing: [0.060s CPU, 0.118s wall-clock] Normalizing task... [0.000s CPU, 0.004s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.014s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.060s CPU, 0.062s wall-clock] Preparing model... [0.030s CPU, 0.033s wall-clock] Generated 115 rules. Computing model... [0.460s CPU, 0.460s wall-clock] 2784 relevant atoms 2893 auxiliary atoms 5677 final queue length 9793 total queue pushes Completing instantiation... [0.860s CPU, 0.861s wall-clock] Instantiating: [1.440s CPU, 1.437s wall-clock] Computing fact groups... Finding invariants... 24 initial candidates Finding invariants: [0.130s CPU, 0.133s 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... 292 uncovered facts Choosing groups: [0.000s CPU, 0.002s wall-clock] Building translation key... [0.020s CPU, 0.011s wall-clock] Computing fact groups: [0.180s CPU, 0.178s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.005s 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, 0.046s wall-clock] Translating task: [0.900s CPU, 0.888s wall-clock] 3276 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 3 propositions removed Detecting unreachable propositions: [0.430s CPU, 0.436s wall-clock] Reordering and filtering variables... 295 of 295 variables necessary. 14 of 17 mutex groups necessary. 1958 of 1958 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.300s CPU, 0.304s wall-clock] Translator variables: 295 Translator derived variables: 0 Translator facts: 617 Translator goal facts: 12 Translator mutex groups: 14 Translator total mutex groups size: 42 Translator operators: 1958 Translator axioms: 0 Translator task size: 18764 Translator peak memory: 47052 KB Writing output... [0.350s CPU, 0.426s wall-clock] Done! [3.700s CPU, 3.840s wall-clock] planner.py version 0.0.1 Time: 0.75s Memory: 101MB 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 : 0.862s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.744s 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 : 54149 Atoms : 54149 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 : 237MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 173MB (+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: 173MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.23s Memory: 173MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 1.200s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.080s Choices : 123 (Domain: 108) Conflicts : 41 (Analyzed: 40) Restarts : 0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 40 (Deleted: 0) Binary : 8 (Ratio: 20.00%) Ternary : 1 (Ratio: 2.50%) Conflict : 40 (Average Length: 14.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 40 (Average: 3.12 Max: 22 Sum: 125) Executed : 38 (Average: 3.08 Max: 22 Sum: 123 Ratio: 98.40%) Bounded : 2 (Average: 1.00 Max: 1 Sum: 2 Ratio: 1.60%) Rules : 54149 Atoms : 54149 Bodies : 1 (Original: 0) Tight : Yes Variables : 14785 (Eliminated: 0 Frozen: 232) Constraints : 48803 (Binary: 95.1% Ternary: 3.3% Other: 1.6%) Memory Peak : 237MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 176MB (+3MB) UNSAT Iteration Time: 0.34s 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: 179.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.28s Memory: 183MB (+7MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 3 Time : 1.614s (Solving: 0.02s 1st Model: 0.01s Unsat: 0.00s) CPU Time : 1.492s Choices : 842 (Domain: 751) Conflicts : 78 (Analyzed: 77) Restarts : 0 Model-Level : 253.0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 77 (Deleted: 0) Binary : 18 (Ratio: 23.38%) Ternary : 1 (Ratio: 1.30%) Conflict : 77 (Average Length: 67.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 77 (Average: 7.83 Max: 57 Sum: 603) Executed : 75 (Average: 7.81 Max: 57 Sum: 601 Ratio: 99.67%) Bounded : 2 (Average: 1.00 Max: 1 Sum: 2 Ratio: 0.33%) Rules : 54149 Atoms : 54149 Bodies : 1 (Original: 0) Tight : Yes Variables : 32071 (Eliminated: 0 Frozen: 467) Constraints : 189973 (Binary: 95.5% Ternary: 3.2% Other: 1.3%) Memory Peak : 237MB Max. Length : 5 steps Models : 1 [endof: stats after solve call] Solving Time: 0.03s Memory: 190MB (+7MB) SAT Testing... NOT SERIALIZABLE Testing Time: 0.91s Memory: 221MB (+31MB) Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 2.355s (Solving: 0.49s 1st Model: 0.01s Unsat: 0.48s) CPU Time : 2.232s Choices : 19710 (Domain: 19224) Conflicts : 1014 (Analyzed: 1012) Restarts : 4 (Average: 253.00 Last: 123) Model-Level : 253.0 Problems : 4 (Average Length: 8.25 Splits: 0) Lemmas : 1012 (Deleted: 0) Binary : 299 (Ratio: 29.55%) Ternary : 150 (Ratio: 14.82%) Conflict : 1012 (Average Length: 71.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 1012 (Average: 19.20 Max: 177 Sum: 19430) Executed : 1008 (Average: 19.17 Max: 177 Sum: 19404 Ratio: 99.87%) Bounded : 4 (Average: 6.50 Max: 12 Sum: 26 Ratio: 0.13%) Rules : 121415 Atoms : 64613 Bodies : 45678 (Original: 45677) Count : 2108 Equivalences : 15497 (Atom=Atom: 77 Body=Body: 0 Other: 15420) Tight : Yes Variables : 36257 (Eliminated: 0 Frozen: 15739) Constraints : 253814 (Binary: 95.0% Ternary: 2.9% Other: 2.1%) Memory Peak : 237MB Max. Length : 5 steps Models : 1 [endof: stats after solve call] Solving Time: 0.54s Memory: 220MB (+-1MB) UNSAT Iteration Time: 1.87s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 234.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.45s Memory: 220MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 29.698s (Solving: 27.20s 1st Model: 0.01s Unsat: 27.19s) CPU Time : 29.588s Choices : 421982 (Domain: 357214) Conflicts : 66747 (Analyzed: 66744) Restarts : 18 (Average: 3708.00 Last: 7532) Model-Level : 253.0 Problems : 5 (Average Length: 10.00 Splits: 0) Lemmas : 66744 (Deleted: 55015) Binary : 2513 (Ratio: 3.77%) Ternary : 571 (Ratio: 0.86%) Conflict : 66744 (Average Length: 955.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 66744 (Average: 6.31 Max: 501 Sum: 421154) Executed : 66715 (Average: 6.30 Max: 501 Sum: 420703 Ratio: 99.89%) Bounded : 29 (Average: 15.55 Max: 17 Sum: 451 Ratio: 0.11%) Rules : 121415 Atoms : 64613 Bodies : 45678 (Original: 45677) Count : 2108 Equivalences : 15497 (Atom=Atom: 77 Body=Body: 0 Other: 15420) Tight : Yes Variables : 56493 (Eliminated: 0 Frozen: 27239) Constraints : 439296 (Binary: 95.1% Ternary: 2.9% Other: 2.0%) Memory Peak : 359MB Max. Length : 10 steps Models : 1 [endof: stats after solve call] Solving Time: 26.75s Memory: 295MB (+75MB) UNSAT Iteration Time: 27.37s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 370.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.45s Memory: 300MB (+5MB) Unblocking actions... Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0 Calls : 6 Time : 6359.763s (Solving: 6356.58s 1st Model: 0.01s Unsat: 6356.57s) CPU Time : 6362.276s Choices : 18713696 (Domain: 18619127) Conflicts : 6768664 (Analyzed: 6768660) Restarts : 43 (Average: 157410.70 Last: 1651853) Model-Level : 253.0 Problems : 6 (Average Length: 12.00 Splits: 0) Lemmas : 6768660 (Deleted: 6707557) Binary : 9481 (Ratio: 0.14%) Ternary : 2758 (Ratio: 0.04%) Conflict : 6768660 (Average Length: 2802.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 6768660 (Average: 2.76 Max: 501 Sum: 18711540) Executed : 6768565 (Average: 2.76 Max: 501 Sum: 18709643 Ratio: 99.99%) Bounded : 95 (Average: 19.97 Max: 22 Sum: 1897 Ratio: 0.01%) Rules : 121415 Atoms : 64613 Bodies : 45678 (Original: 45677) Count : 2108 Equivalences : 15497 (Atom=Atom: 77 Body=Body: 0 Other: 15420) Tight : Yes Variables : 76729 (Eliminated: 0 Frozen: 38739) Constraints : 596498 (Binary: 95.1% Ternary: 2.9% Other: 2.0%) Memory Peak : 2488MB Max. Length : 15 steps Models : 1