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-5.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-5.pddl Parsing... Parsing: [0.030s CPU, 0.034s wall-clock] Normalizing task... [0.010s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.009s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.030s wall-clock] Preparing model... [0.040s CPU, 0.036s wall-clock] Generated 46 rules. Computing model... [0.640s CPU, 0.639s wall-clock] 5156 relevant atoms 3200 auxiliary atoms 8356 final queue length 16334 total queue pushes Completing instantiation... [1.510s CPU, 1.514s wall-clock] Instantiating: [2.230s CPU, 2.237s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.040s CPU, 0.038s wall-clock] Checking invariant weight... [0.000s CPU, 0.002s wall-clock] Instantiating groups... [0.030s CPU, 0.031s wall-clock] Collecting mutex groups... [0.000s CPU, 0.003s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.010s CPU, 0.009s wall-clock] Building translation key... [0.010s CPU, 0.006s wall-clock] Computing fact groups: [0.110s CPU, 0.111s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s 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: [0.070s CPU, 0.069s wall-clock] Translating task: [1.320s CPU, 1.318s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 30 propositions removed Detecting unreachable propositions: [0.620s CPU, 0.625s wall-clock] Reordering and filtering variables... 30 of 30 variables necessary. 0 of 30 mutex groups necessary. 4320 of 4320 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.200s CPU, 0.203s wall-clock] Translator variables: 30 Translator derived variables: 0 Translator facts: 508 Translator goal facts: 22 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 4320 Translator axioms: 0 Translator task size: 25928 Translator peak memory: 53196 KB Writing output... [0.440s CPU, 0.471s wall-clock] Done! [5.030s CPU, 5.067s wall-clock] planner.py version 0.0.1 Time: 1.05s Memory: 120MB 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 : 1.227s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.052s 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 : 78678 Atoms : 78678 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 : 256MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.01s Memory: 192MB (+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: 192MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.30s Memory: 192MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 1.709s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.536s Choices : 3 (Domain: 3) Conflicts : 3 (Analyzed: 2) Restarts : 0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 2 (Deleted: 0) Binary : 2 (Ratio: 100.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 2 (Average Length: 2.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 2 (Average: 2.00 Max: 2 Sum: 4) Executed : 1 (Average: 1.50 Max: 2 Sum: 3 Ratio: 75.00%) Bounded : 1 (Average: 1.00 Max: 1 Sum: 1 Ratio: 25.00%) Rules : 78678 Atoms : 78678 Bodies : 1 (Original: 0) Tight : Yes Variables : 22040 (Eliminated: 0 Frozen: 2060) Constraints : 56028 (Binary: 96.3% Ternary: 1.8% Other: 1.9%) Memory Peak : 256MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.03s Memory: 197MB (+5MB) UNSAT Iteration Time: 0.49s 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: 202.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.35s Memory: 203MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 21.075s (Solving: 18.83s 1st Model: 0.00s Unsat: 18.83s) CPU Time : 20.908s Choices : 128253 (Domain: 128253) Conflicts : 59132 (Analyzed: 59130) Restarts : 14 (Average: 4223.57 Last: 935) Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 59130 (Deleted: 48944) Binary : 426 (Ratio: 0.72%) Ternary : 245 (Ratio: 0.41%) Conflict : 59130 (Average Length: 1252.7 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 59130 (Average: 2.16 Max: 153 Sum: 127717) Executed : 59114 (Average: 2.16 Max: 153 Sum: 127701 Ratio: 99.99%) Bounded : 16 (Average: 1.00 Max: 1 Sum: 16 Ratio: 0.01%) Rules : 78678 Atoms : 78678 Bodies : 1 (Original: 0) Tight : Yes Variables : 48881 (Eliminated: 0 Frozen: 4600) Constraints : 252138 (Binary: 97.0% Ternary: 1.4% Other: 1.6%) Memory Peak : 342MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 18.86s Memory: 278MB (+75MB) UNSAT Iteration Time: 19.38s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 359.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.33s Memory: 287MB (+9MB) Unblocking actions... Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 4 Time : 893.197s (Solving: 890.40s 1st Model: 0.00s Unsat: 18.83s) CPU Time : 893.380s Choices : 3479429 (Domain: 3479429) Conflicts : 1368357 (Analyzed: 1368355) Restarts : 35 (Average: 39095.86 Last: 311837) Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 1368355 (Deleted: 1345682) Binary : 2408 (Ratio: 0.18%) Ternary : 1726 (Ratio: 0.13%) Conflict : 1368355 (Average Length: 2607.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 1368355 (Average: 2.54 Max: 394 Sum: 3474818) Executed : 1368313 (Average: 2.54 Max: 394 Sum: 3474760 Ratio: 100.00%) Bounded : 42 (Average: 1.38 Max: 17 Sum: 58 Ratio: 0.00%) Rules : 78678 Atoms : 78678 Bodies : 1 (Original: 0) Tight : Yes Variables : 75722 (Eliminated: 0 Frozen: 7140) Constraints : 448248 (Binary: 97.1% Ternary: 1.4% Other: 1.5%) Memory Peak : 1520MB Max. Length : 10 steps Models : 0