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-8.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-8.pddl Parsing... Parsing: [0.010s CPU, 0.018s wall-clock] Normalizing task... [0.010s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.006s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.014s wall-clock] Preparing model... [0.020s CPU, 0.014s wall-clock] Generated 32 rules. Computing model... [3.870s CPU, 3.873s wall-clock] 42827 relevant atoms 4396 auxiliary atoms 47223 final queue length 138834 total queue pushes Completing instantiation... [15.900s CPU, 15.885s wall-clock] Instantiating: [19.840s CPU, 19.835s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.050s CPU, 0.057s wall-clock] Checking invariant weight... [0.010s CPU, 0.004s wall-clock] Instantiating groups... [0.060s CPU, 0.060s wall-clock] Collecting mutex groups... [0.010s CPU, 0.009s wall-clock] Choosing groups... 66 uncovered facts Choosing groups: [0.040s CPU, 0.040s wall-clock] Building translation key... [0.010s CPU, 0.014s wall-clock] Computing fact groups: [0.250s CPU, 0.255s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.006s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.014s wall-clock] Building mutex information... Building mutex information: [0.030s CPU, 0.026s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.790s CPU, 0.784s wall-clock] Translating task: [17.220s CPU, 17.214s wall-clock] 49010 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 26 propositions removed Detecting unreachable propositions: [8.710s CPU, 8.700s wall-clock] Reordering and filtering variables... 92 of 92 variables necessary. 40 of 66 mutex groups necessary. 39546 of 39546 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [3.420s CPU, 3.420s wall-clock] Translator variables: 92 Translator derived variables: 0 Translator facts: 1172 Translator goal facts: 26 Translator mutex groups: 40 Translator total mutex groups size: 1080 Translator operators: 39546 Translator axioms: 0 Translator task size: 322456 Translator peak memory: 226608 KB Writing output... [5.620s CPU, 6.016s wall-clock] Done! [55.770s CPU, 56.149s wall-clock] planner.py version 0.0.1 Time: 12.78s Memory: 810MB 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 : 14.627s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 12.848s 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 : 942843 Atoms : 942843 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 : 946MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.07s Memory: 882MB (+72MB) UNSAT Iteration Time: 0.08s 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: 882MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 4.96s Memory: 882MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 32.965s (Solving: 10.42s 1st Model: 0.00s Unsat: 10.42s) CPU Time : 31.188s Choices : 70334 (Domain: 70334) Conflicts : 9589 (Analyzed: 9588) Restarts : 9 (Average: 1065.33 Last: 2096) Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 9588 (Deleted: 0) Binary : 48 (Ratio: 0.50%) Ternary : 24 (Ratio: 0.25%) Conflict : 9588 (Average Length: 5034.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 9588 (Average: 7.35 Max: 292 Sum: 70459) Executed : 9405 (Average: 7.28 Max: 292 Sum: 69785 Ratio: 99.04%) Bounded : 183 (Average: 3.68 Max: 7 Sum: 674 Ratio: 0.96%) Rules : 942843 Atoms : 942843 Bodies : 1 (Original: 0) Tight : Yes Variables : 169217 (Eliminated: 0 Frozen: 5400) Constraints : 1347467 (Binary: 99.4% Ternary: 0.3% Other: 0.3%) Memory Peak : 1038MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 10.78s Memory: 1038MB (+156MB) UNSAT Iteration Time: 18.35s 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: 1194.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 5.63s Memory: 1211MB (+173MB) Unblocking actions... Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 3 Time : 841.439s (Solving: 810.98s 1st Model: 0.00s Unsat: 10.42s) CPU Time : 839.996s Choices : 5127117 (Domain: 5127117) Conflicts : 353168 (Analyzed: 353167) Restarts : 27 (Average: 13080.26 Last: 48183) Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 353167 (Deleted: 304451) Binary : 225 (Ratio: 0.06%) Ternary : 206 (Ratio: 0.06%) Conflict : 353167 (Average Length: 10418.5 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 353167 (Average: 14.49 Max: 1575 Sum: 5118965) Executed : 352762 (Average: 14.49 Max: 1575 Sum: 5117591 Ratio: 99.97%) Bounded : 405 (Average: 3.39 Max: 12 Sum: 1374 Ratio: 0.03%) Rules : 942843 Atoms : 942843 Bodies : 1 (Original: 0) Tight : Yes Variables : 379138 (Eliminated: 0 Frozen: 10800) Constraints : 3804865 (Binary: 99.5% Ternary: 0.2% Other: 0.3%) Memory Peak : 4303MB Max. Length : 5 steps Models : 0