INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/parking-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/parking-sequential-satisficing/instances/instance-6.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/parking-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/parking-sequential-satisficing/instances/instance-6.pddl Parsing... Parsing: [0.020s CPU, 0.016s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.005s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.012s wall-clock] Preparing model... [0.010s CPU, 0.012s wall-clock] Generated 32 rules. Computing model... [3.090s CPU, 3.082s wall-clock] 33917 relevant atoms 3770 auxiliary atoms 37687 final queue length 109988 total queue pushes Completing instantiation... [12.640s CPU, 12.631s wall-clock] Instantiating: [15.780s CPU, 15.776s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.050s CPU, 0.050s wall-clock] Checking invariant weight... [0.000s CPU, 0.004s wall-clock] Instantiating groups... [0.050s CPU, 0.048s wall-clock] Collecting mutex groups... [0.010s CPU, 0.007s wall-clock] Choosing groups... 61 uncovered facts Choosing groups: [0.030s CPU, 0.034s wall-clock] Building translation key... [0.020s CPU, 0.012s wall-clock] Computing fact groups: [0.210s CPU, 0.206s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.005s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.015s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.019s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.620s CPU, 0.621s wall-clock] Translating task: [13.600s CPU, 13.603s wall-clock] 38592 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 24 propositions removed Detecting unreachable propositions: [6.880s CPU, 6.883s wall-clock] Reordering and filtering variables... 85 of 85 variables necessary. 37 of 61 mutex groups necessary. 31104 of 31104 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [2.700s CPU, 2.694s wall-clock] Translator variables: 85 Translator derived variables: 0 Translator facts: 1010 Translator goal facts: 24 Translator mutex groups: 37 Translator total mutex groups size: 925 Translator operators: 31104 Translator axioms: 0 Translator task size: 253756 Translator peak memory: 186360 KB Writing output... [4.460s CPU, 4.777s wall-clock] Done! [44.190s CPU, 44.491s wall-clock] planner.py version 0.0.1 Time: 10.49s Memory: 650MB 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 : 11.986s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 10.540s 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 : 742111 Atoms : 742111 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 : 786MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.06s Memory: 722MB (+72MB) UNSAT Iteration Time: 0.06s 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: 722MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 3.96s Memory: 722MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 40.448s (Solving: 22.33s 1st Model: 0.00s Unsat: 22.33s) CPU Time : 39.016s Choices : 136374 (Domain: 136374) Conflicts : 30603 (Analyzed: 30602) Restarts : 12 (Average: 2550.17 Last: 4838) Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 30602 (Deleted: 0) Binary : 291 (Ratio: 0.95%) Ternary : 563 (Ratio: 1.84%) Conflict : 30602 (Average Length: 3225.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 30602 (Average: 4.44 Max: 176 Sum: 135990) Executed : 30466 (Average: 4.44 Max: 176 Sum: 135764 Ratio: 99.83%) Bounded : 136 (Average: 1.66 Max: 7 Sum: 226 Ratio: 0.17%) Rules : 742111 Atoms : 742111 Bodies : 1 (Original: 0) Tight : Yes Variables : 133983 (Eliminated: 0 Frozen: 4625) Constraints : 947641 (Binary: 99.3% Ternary: 0.3% Other: 0.4%) Memory Peak : 1137MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 22.63s Memory: 1137MB (+415MB) UNSAT Iteration Time: 28.48s 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: 1552.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 3.75s Memory: 1217MB (+80MB) Unblocking actions... Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 3 Time : 853.375s (Solving: 829.69s 1st Model: 0.00s Unsat: 22.33s) CPU Time : 852.276s Choices : 8257127 (Domain: 8257127) Conflicts : 501026 (Analyzed: 501025) Restarts : 31 (Average: 16162.10 Last: 27255) Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 501025 (Deleted: 433016) Binary : 769 (Ratio: 0.15%) Ternary : 1184 (Ratio: 0.24%) Conflict : 501025 (Average Length: 6183.6 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 501025 (Average: 16.46 Max: 1061 Sum: 8247914) Executed : 500638 (Average: 16.46 Max: 1061 Sum: 8247371 Ratio: 99.99%) Bounded : 387 (Average: 1.40 Max: 12 Sum: 543 Ratio: 0.01%) Rules : 742111 Atoms : 742111 Bodies : 1 (Original: 0) Tight : Yes Variables : 300039 (Eliminated: 0 Frozen: 9250) Constraints : 2912579 (Binary: 99.4% Ternary: 0.3% Other: 0.3%) Memory Peak : 3975MB Max. Length : 5 steps Models : 0