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-7.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-7.pddl Parsing... Parsing: [0.050s CPU, 0.050s 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: [0.040s CPU, 0.034s wall-clock] Preparing model... [0.060s CPU, 0.063s wall-clock] Generated 46 rules. Computing model... [1.280s CPU, 1.283s wall-clock] 10863 relevant atoms 5844 auxiliary atoms 16707 final queue length 34683 total queue pushes Completing instantiation... [3.460s CPU, 3.466s wall-clock] Instantiating: [4.870s CPU, 4.874s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.070s CPU, 0.064s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.040s CPU, 0.042s wall-clock] Collecting mutex groups... [0.000s CPU, 0.005s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.020s CPU, 0.018s wall-clock] Building translation key... [0.010s CPU, 0.009s wall-clock] Computing fact groups: [0.180s CPU, 0.180s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.004s wall-clock] Building dictionary for full mutex groups... [0.000s CPU, 0.003s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.005s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.150s CPU, 0.155s wall-clock] Translating task: [2.900s CPU, 2.908s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 34 propositions removed Detecting unreachable propositions: [1.530s CPU, 1.522s wall-clock] Reordering and filtering variables... 34 of 34 variables necessary. 0 of 34 mutex groups necessary. 9516 of 9516 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.440s CPU, 0.444s wall-clock] Translator variables: 34 Translator derived variables: 0 Translator facts: 790 Translator goal facts: 24 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 9516 Translator axioms: 0 Translator task size: 57044 Translator peak memory: 73420 KB Writing output... [1.010s CPU, 1.081s wall-clock] Done! [11.130s CPU, 11.202s wall-clock] planner.py version 0.0.1 Time: 2.35s Memory: 207MB 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 : 2.731s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 2.364s 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 : 172544 Atoms : 172544 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 : 343MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.02s Memory: 279MB (+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: 279MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.80s Memory: 279MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 3.987s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 3.620s 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 : 172544 Atoms : 172544 Bodies : 1 (Original: 0) Tight : Yes Variables : 45397 (Eliminated: 0 Frozen: 3201) Constraints : 89534 (Binary: 96.9% Ternary: 1.4% Other: 1.7%) Memory Peak : 343MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.08s Memory: 289MB (+10MB) UNSAT Iteration Time: 1.26s 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: 299.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.72s Memory: 294MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 488.793s (Solving: 483.64s 1st Model: 0.00s Unsat: 483.64s) CPU Time : 488.636s Choices : 886349 (Domain: 886349) Conflicts : 556710 (Analyzed: 556709) Restarts : 19 (Average: 29300.47 Last: 113533) Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 556709 (Deleted: 516891) Binary : 1015 (Ratio: 0.18%) Ternary : 480 (Ratio: 0.09%) Conflict : 556709 (Average Length: 2493.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 556709 (Average: 1.59 Max: 300 Sum: 885071) Executed : 556654 (Average: 1.59 Max: 300 Sum: 884873 Ratio: 99.98%) Bounded : 55 (Average: 3.60 Max: 12 Sum: 198 Ratio: 0.02%) Rules : 172544 Atoms : 172544 Bodies : 1 (Original: 0) Tight : Yes Variables : 99527 (Eliminated: 0 Frozen: 7072) Constraints : 502482 (Binary: 97.9% Ternary: 1.0% Other: 1.1%) Memory Peak : 1090MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 483.90s Memory: 1090MB (+796MB) UNSAT Iteration Time: 485.03s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 1891.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.78s Memory: 1107MB (+17MB) Unblocking actions... Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 4 Time : 887.153s (Solving: 880.52s 1st Model: 0.00s Unsat: 483.64s) CPU Time : 887.148s Choices : 2414905 (Domain: 2414905) Conflicts : 958397 (Analyzed: 958396) Restarts : 37 (Average: 25902.59 Last: 113533) Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 958396 (Deleted: 870250) Binary : 2016 (Ratio: 0.21%) Ternary : 1391 (Ratio: 0.15%) Conflict : 958396 (Average Length: 2969.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 958396 (Average: 2.51 Max: 709 Sum: 2408866) Executed : 958292 (Average: 2.51 Max: 709 Sum: 2408587 Ratio: 99.99%) Bounded : 104 (Average: 2.68 Max: 17 Sum: 279 Ratio: 0.01%) Rules : 172544 Atoms : 172544 Bodies : 1 (Original: 0) Tight : Yes Variables : 155188 (Eliminated: 0 Frozen: 11022) Constraints : 932835 (Binary: 98.0% Ternary: 1.0% Other: 1.1%) Memory Peak : 2365MB Max. Length : 10 steps Models : 0