INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-3.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/elevator-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-3.pddl Parsing... Parsing: [0.050s CPU, 0.049s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.013s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.023s wall-clock] Preparing model... [0.050s CPU, 0.042s wall-clock] Generated 46 rules. Computing model... [1.390s CPU, 1.392s wall-clock] 12114 relevant atoms 6216 auxiliary atoms 18330 final queue length 38523 total queue pushes Completing instantiation... [3.800s CPU, 3.804s wall-clock] Instantiating: [5.290s CPU, 5.292s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.070s CPU, 0.070s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.060s CPU, 0.050s wall-clock] Collecting mutex groups... [0.010s CPU, 0.005s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.020s CPU, 0.016s wall-clock] Building translation key... [0.010s CPU, 0.011s wall-clock] Computing fact groups: [0.200s CPU, 0.198s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.005s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.004s wall-clock] Building mutex information... Building mutex information: [0.000s CPU, 0.006s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.180s CPU, 0.173s wall-clock] Translating task: [3.410s CPU, 3.402s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 37 propositions removed Detecting unreachable propositions: [1.720s CPU, 1.724s wall-clock] Reordering and filtering variables... 37 of 37 variables necessary. 0 of 37 mutex groups necessary. 10668 of 10668 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.500s CPU, 0.502s wall-clock] Translator variables: 37 Translator derived variables: 0 Translator facts: 880 Translator goal facts: 27 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 10668 Translator axioms: 0 Translator task size: 64052 Translator peak memory: 77772 KB Writing output... [1.140s CPU, 1.225s wall-clock] Done! [12.460s CPU, 12.552s wall-clock] planner.py version 0.0.1 Time: 2.65s Memory: 226MB 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 : 3.052s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 2.660s 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 : 193658 Atoms : 193658 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 : 362MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 298MB (+72MB) UNSAT Iteration Time: 0.02s 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: 298MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.88s Memory: 298MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 4.459s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 4.068s 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 : 193658 Atoms : 193658 Bodies : 1 (Original: 0) Tight : Yes Variables : 50829 (Eliminated: 0 Frozen: 3561) Constraints : 111146 (Binary: 97.1% Ternary: 1.3% Other: 1.6%) Memory Peak : 362MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.09s Memory: 309MB (+11MB) UNSAT Iteration Time: 1.41s 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: 320.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.83s Memory: 311MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 21.860s (Solving: 16.07s 1st Model: 0.00s Unsat: 16.07s) CPU Time : 21.476s Choices : 125746 (Domain: 125746) Conflicts : 34012 (Analyzed: 34011) Restarts : 12 (Average: 2834.25 Last: 8251) Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 34011 (Deleted: 0) Binary : 345 (Ratio: 1.01%) Ternary : 197 (Ratio: 0.58%) Conflict : 34011 (Average Length: 1029.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 34011 (Average: 3.67 Max: 308 Sum: 124787) Executed : 34004 (Average: 3.67 Max: 308 Sum: 124780 Ratio: 99.99%) Bounded : 7 (Average: 1.00 Max: 1 Sum: 7 Ratio: 0.01%) Rules : 193658 Atoms : 193658 Bodies : 1 (Original: 0) Tight : Yes Variables : 112325 (Eliminated: 0 Frozen: 7919) Constraints : 585635 (Binary: 97.9% Ternary: 1.0% Other: 1.1%) Memory Peak : 538MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 16.13s Memory: 474MB (+163MB) UNSAT Iteration Time: 17.42s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 639.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 1.02s Memory: 502MB (+28MB) Unblocking actions... Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 1+ Calls : 4 Time : 938.837s (Solving: 931.43s 1st Model: 915.29s Unsat: 16.07s) CPU Time : 938.824s Choices : 3967226 (Domain: 3967186) Conflicts : 860730 (Analyzed: 860729) Restarts : 32 (Average: 26897.78 Last: 161862) Model-Level : 763.0 Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 860729 (Deleted: 752800) Binary : 1857 (Ratio: 0.22%) Ternary : 1297 (Ratio: 0.15%) Conflict : 860729 (Average Length: 3840.9 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 860729 (Average: 4.60 Max: 995 Sum: 3960050) Executed : 860687 (Average: 4.60 Max: 995 Sum: 3959880 Ratio: 100.00%) Bounded : 42 (Average: 4.05 Max: 17 Sum: 170 Ratio: 0.00%) Rules : 193658 Atoms : 193658 Bodies : 1 (Original: 0) Tight : Yes Variables : 174661 (Eliminated: 0 Frozen: 12319) Constraints : 1068875 (Binary: 98.0% Ternary: 1.0% Other: 1.1%) Memory Peak : 2265MB Max. Length : 10 steps Models : 1