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-14.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-14.pddl Parsing... Parsing: [0.070s CPU, 0.073s wall-clock] Normalizing task... [0.000s CPU, 0.003s wall-clock] Instantiating... Generating Datalog program... [0.020s CPU, 0.020s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.030s CPU, 0.026s wall-clock] Preparing model... [0.060s CPU, 0.059s wall-clock] Generated 46 rules. Computing model... [3.690s CPU, 3.694s wall-clock] 35012 relevant atoms 12873 auxiliary atoms 47885 final queue length 110965 total queue pushes Completing instantiation... [12.470s CPU, 12.453s wall-clock] Instantiating: [16.310s CPU, 16.298s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.170s CPU, 0.177s wall-clock] Checking invariant weight... [0.010s CPU, 0.005s wall-clock] Instantiating groups... [0.120s CPU, 0.123s wall-clock] Collecting mutex groups... [0.010s CPU, 0.012s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.030s CPU, 0.035s wall-clock] Building translation key... [0.020s CPU, 0.020s wall-clock] Computing fact groups: [0.450s CPU, 0.456s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.010s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.008s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.013s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.540s CPU, 0.534s wall-clock] Translating task: [10.070s CPU, 10.061s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 65 propositions removed Detecting unreachable propositions: [5.230s CPU, 5.223s wall-clock] Reordering and filtering variables... 65 of 65 variables necessary. 0 of 65 mutex groups necessary. 32600 of 32600 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [1.530s CPU, 1.529s wall-clock] Translator variables: 65 Translator derived variables: 0 Translator facts: 1729 Translator goal facts: 49 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 32600 Translator axioms: 0 Translator task size: 196075 Translator peak memory: 164576 KB Writing output... [3.400s CPU, 3.642s wall-clock] Done! [37.520s CPU, 37.750s wall-clock] planner.py version 0.0.1 Time: 8.43s Memory: 593MB 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 : 9.698s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 8.464s 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 : 590900 Atoms : 590900 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 : 729MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.04s Memory: 665MB (+72MB) UNSAT Iteration Time: 0.05s 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: 665MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 2.66s Memory: 665MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 14.777s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 13.548s 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 : 590900 Atoms : 590900 Bodies : 1 (Original: 0) Tight : Yes Variables : 146366 (Eliminated: 0 Frozen: 6987) Constraints : 310913 (Binary: 98.1% Ternary: 0.8% Other: 1.1%) Memory Peak : 729MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.62s Memory: 696MB (+31MB) UNSAT Iteration Time: 5.09s 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: 727.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 3.12s Memory: 713MB (+17MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 64.848s (Solving: 45.24s 1st Model: 0.00s Unsat: 45.24s) CPU Time : 63.640s Choices : 357663 (Domain: 357663) Conflicts : 62263 (Analyzed: 62262) Restarts : 14 (Average: 4447.29 Last: 4078) Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 62262 (Deleted: 33165) Binary : 815 (Ratio: 1.31%) Ternary : 394 (Ratio: 0.63%) Conflict : 62262 (Average Length: 1793.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 62262 (Average: 5.70 Max: 993 Sum: 354827) Executed : 62214 (Average: 5.70 Max: 993 Sum: 354779 Ratio: 99.99%) Bounded : 48 (Average: 1.00 Max: 1 Sum: 48 Ratio: 0.01%) Rules : 590900 Atoms : 590900 Bodies : 1 (Original: 0) Tight : Yes Variables : 323132 (Eliminated: 0 Frozen: 15468) Constraints : 1747296 (Binary: 98.7% Ternary: 0.6% Other: 0.7%) Memory Peak : 1117MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 45.41s Memory: 1053MB (+340MB) UNSAT Iteration Time: 50.10s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 1410.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 2.82s Memory: 1099MB (+46MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 4 Time : 241.154s (Solving: 216.89s 1st Model: 171.57s Unsat: 45.24s) CPU Time : 240.024s Choices : 3639304 (Domain: 3639217) Conflicts : 272983 (Analyzed: 272982) Restarts : 31 (Average: 8805.87 Last: 13864) Model-Level : 2013.0 Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 272982 (Deleted: 231227) Binary : 1758 (Ratio: 0.64%) Ternary : 1315 (Ratio: 0.48%) Conflict : 272982 (Average Length: 2771.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 272982 (Average: 13.26 Max: 2020 Sum: 3619589) Executed : 272806 (Average: 13.26 Max: 2020 Sum: 3619397 Ratio: 99.99%) Bounded : 176 (Average: 1.09 Max: 17 Sum: 192 Ratio: 0.01%) Rules : 590900 Atoms : 590900 Bodies : 1 (Original: 0) Tight : Yes Variables : 503758 (Eliminated: 0 Frozen: 24113) Constraints : 3223126 (Binary: 98.7% Ternary: 0.6% Other: 0.7%) Memory Peak : 1938MB Max. Length : 10 steps Models : 1 [endof: stats after solve call] Solving Time: 171.95s Memory: 1874MB (+775MB) SAT Testing... NOT SERIALIZABLE Testing Time: 11.09s Memory: 2193MB (+319MB) Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 5 Time : 853.347s (Solving: 824.12s 1st Model: 171.57s Unsat: 45.24s) CPU Time : 852.456s Choices : 4207675 (Domain: 4207588) Conflicts : 418992 (Analyzed: 418991) Restarts : 47 (Average: 8914.70 Last: 14834) Model-Level : 2013.0 Problems : 5 (Average Length: 11.00 Splits: 0) Lemmas : 418991 (Deleted: 349275) Binary : 2376 (Ratio: 0.57%) Ternary : 1660 (Ratio: 0.40%) Conflict : 418991 (Average Length: 4459.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 418991 (Average: 9.99 Max: 2020 Sum: 4183839) Executed : 418727 (Average: 9.98 Max: 2020 Sum: 4182503 Ratio: 99.97%) Bounded : 264 (Average: 5.06 Max: 17 Sum: 1336 Ratio: 0.03%) Rules : 1713556 Atoms : 657814 Bodies : 707923 (Original: 707922) Count : 893 Equivalences : 357216 (Atom=Atom: 27 Body=Body: 0 Other: 357189) Tight : Yes Variables : 505602 (Eliminated: 0 Frozen: 381226) Constraints : 4281724 (Binary: 99.0% Ternary: 0.5% Other: 0.6%) Memory Peak : 3987MB Max. Length : 10 steps Models : 1