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-2.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-2.pddl Parsing... Parsing: [0.020s CPU, 0.020s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.010s CPU, 0.006s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.015s wall-clock] Preparing model... [0.010s CPU, 0.013s wall-clock] Generated 32 rules. Computing model... [2.440s CPU, 2.445s wall-clock] 26339 relevant atoms 3192 auxiliary atoms 29531 final queue length 85444 total queue pushes Completing instantiation... [9.440s CPU, 9.432s wall-clock] Instantiating: [11.940s CPU, 11.938s wall-clock] Computing fact groups... Finding invariants... 12 initial candidates Finding invariants: [0.040s CPU, 0.048s wall-clock] Checking invariant weight... [0.010s CPU, 0.003s wall-clock] Instantiating groups... [0.050s CPU, 0.046s wall-clock] Collecting mutex groups... [0.000s CPU, 0.006s wall-clock] Choosing groups... 56 uncovered facts Choosing groups: [0.030s CPU, 0.028s wall-clock] Building translation key... [0.020s CPU, 0.011s wall-clock] Computing fact groups: [0.180s CPU, 0.179s wall-clock] Building STRIPS to SAS dictionary... [0.000s CPU, 0.005s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.010s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.018s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.470s CPU, 0.477s wall-clock] Translating task: [10.400s CPU, 10.404s wall-clock] 29766 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 22 propositions removed Detecting unreachable propositions: [5.250s CPU, 5.239s wall-clock] Reordering and filtering variables... 78 of 78 variables necessary. 34 of 56 mutex groups necessary. 23958 of 23958 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [2.090s CPU, 2.085s wall-clock] Translator variables: 78 Translator derived variables: 0 Translator facts: 860 Translator goal facts: 22 Translator mutex groups: 34 Translator total mutex groups size: 782 Translator operators: 23958 Translator axioms: 0 Translator task size: 195584 Translator peak memory: 152044 KB Writing output... [3.400s CPU, 3.640s wall-clock] Done! [33.700s CPU, 33.928s wall-clock] planner.py version 0.0.1 Time: 7.83s Memory: 547MB 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 : 8.890s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 7.876s 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 : 572117 Atoms : 572117 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 : 683MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.05s Memory: 619MB (+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: 619MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 2.70s Memory: 619MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 16.875s (Solving: 3.77s 1st Model: 0.00s Unsat: 3.77s) CPU Time : 15.860s Choices : 47851 (Domain: 47851) Conflicts : 8306 (Analyzed: 8305) Restarts : 9 (Average: 922.78 Last: 800) Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 8305 (Deleted: 0) Binary : 100 (Ratio: 1.20%) Ternary : 18 (Ratio: 0.22%) Conflict : 8305 (Average Length: 1540.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 8305 (Average: 5.78 Max: 259 Sum: 47969) Executed : 8194 (Average: 5.69 Max: 259 Sum: 47229 Ratio: 98.46%) Bounded : 111 (Average: 6.67 Max: 7 Sum: 740 Ratio: 1.54%) Rules : 572117 Atoms : 572117 Bodies : 1 (Original: 0) Tight : Yes Variables : 103985 (Eliminated: 0 Frozen: 3910) Constraints : 819873 (Binary: 99.3% Ternary: 0.3% Other: 0.4%) Memory Peak : 683MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 3.95s Memory: 641MB (+22MB) UNSAT Iteration Time: 7.99s 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: 663.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 3.28s Memory: 710MB (+69MB) Unblocking actions... Solving... *** Info : (planner): INTERRUPTED by signal! UNKNOWN INTERRUPTED : 1 Models : 0+ Calls : 3 Time : 864.241s (Solving: 846.45s 1st Model: 0.00s Unsat: 3.77s) CPU Time : 863.576s Choices : 4313722 (Domain: 4313722) Conflicts : 440795 (Analyzed: 440794) Restarts : 27 (Average: 16325.70 Last: 137109) Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 440794 (Deleted: 411276) Binary : 266 (Ratio: 0.06%) Ternary : 205 (Ratio: 0.05%) Conflict : 440794 (Average Length: 10273.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 440794 (Average: 9.77 Max: 1364 Sum: 4306856) Executed : 440437 (Average: 9.77 Max: 1364 Sum: 4305559 Ratio: 99.97%) Bounded : 357 (Average: 3.63 Max: 12 Sum: 1297 Ratio: 0.03%) Rules : 572117 Atoms : 572117 Bodies : 1 (Original: 0) Tight : Yes Variables : 232776 (Eliminated: 0 Frozen: 7820) Constraints : 2289380 (Binary: 99.4% Ternary: 0.3% Other: 0.3%) Memory Peak : 4796MB Max. Length : 5 steps Models : 0