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-12.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-12.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, 0.007s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.013s wall-clock]
Preparing model... [0.020s CPU, 0.014s wall-clock]
Generated 32 rules.
Computing model... [4.840s CPU, 4.845s wall-clock]
53177 relevant atoms
5070 auxiliary atoms
58247 final queue length
172333 total queue pushes
Completing instantiation... [20.070s CPU, 20.065s wall-clock]
Instantiating: [25.010s CPU, 24.996s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.060s CPU, 0.068s wall-clock]
Checking invariant weight... [0.010s CPU, 0.004s wall-clock]
Instantiating groups... [0.070s CPU, 0.067s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.010s wall-clock]
Choosing groups...
71 uncovered facts
Choosing groups: [0.050s CPU, 0.044s wall-clock]
Building translation key... [0.020s CPU, 0.017s wall-clock]
Computing fact groups: [0.280s CPU, 0.279s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.011s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.016s 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: [0.980s CPU, 0.979s wall-clock]
Translating task: [21.430s CPU, 21.418s wall-clock]
61152 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
28 propositions removed
Detecting unreachable propositions: [10.830s CPU, 10.826s wall-clock]
Reordering and filtering variables...
99 of 99 variables necessary.
43 of 71 mutex groups necessary.
49392 of 49392 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [4.290s CPU, 4.290s wall-clock]
Translator variables: 99
Translator derived variables: 0
Translator facts: 1346
Translator goal facts: 28
Translator mutex groups: 43
Translator total mutex groups size: 1247
Translator operators: 49392
Translator axioms: 0
Translator task size: 402560
Translator peak memory: 273396 KB
Writing output... [6.970s CPU, 7.469s wall-clock]
Done! [69.660s CPU, 70.132s wall-clock]
planner.py version 0.0.1
Time: 16.58s
Memory: 997MB
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 : 18.798s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time : 16.672s
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 : 1176872
Atoms : 1176872
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 : 1133MB
Max. Length : 0 steps
Models : 0
[endof: stats after solve call]
Solving Time: 0.09s
Memory: 1069MB (+72MB)
UNSAT
Iteration Time: 0.10s
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: 1069MB
Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time: 5.85s
Memory: 1069MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]
Models : 0
Calls : 2
Time : 39.207s (Solving: 10.47s 1st Model: 0.00s Unsat: 10.47s)
CPU Time : 37.084s
Choices : 42983 (Domain: 42983)
Conflicts : 8254 (Analyzed: 8253)
Restarts : 9 (Average: 917.00 Last: 730)
Problems : 2 (Average Length: 4.50 Splits: 0)
Lemmas : 8253 (Deleted: 0)
Binary : 46 (Ratio: 0.56%)
Ternary : 19 (Ratio: 0.23%)
Conflict : 8253 (Average Length: 4440.8 Ratio: 100.00%)
Loop : 0 (Average Length: 0.0 Ratio: 0.00%)
Other : 0 (Average Length: 0.0 Ratio: 0.00%)
Backjumps : 8253 (Average: 5.14 Max: 189 Sum: 42457)
Executed : 8198 (Average: 5.10 Max: 189 Sum: 42121 Ratio: 99.21%)
Bounded : 55 (Average: 6.11 Max: 7 Sum: 336 Ratio: 0.79%)
Rules : 1176872
Atoms : 1176872
Bodies : 1 (Original: 0)
Tight : Yes
Variables : 210203 (Eliminated: 0 Frozen: 6235)
Constraints : 1680141 (Binary: 99.5% Ternary: 0.2% Other: 0.3%)
Memory Peak : 1236MB
Max. Length : 0 steps
Models : 0
[endof: stats after solve call]
Solving Time: 10.97s
Memory: 1236MB (+167MB)
UNSAT
Iteration Time: 20.42s
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: 1403.0MB
Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time: 7.04s
Memory: 1439MB (+203MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN
INTERRUPTED : 1
Models : 0+
Calls : 3
Time : 827.230s (Solving: 788.62s 1st Model: 0.00s Unsat: 10.47s)
CPU Time : 825.424s
Choices : 5348759 (Domain: 5348759)
Conflicts : 290973 (Analyzed: 290972)
Restarts : 26 (Average: 11191.23 Last: 85862)
Problems : 3 (Average Length: 7.00 Splits: 0)
Lemmas : 290972 (Deleted: 251041)
Binary : 272 (Ratio: 0.09%)
Ternary : 209 (Ratio: 0.07%)
Conflict : 290972 (Average Length: 11285.0 Ratio: 100.00%)
Loop : 0 (Average Length: 0.0 Ratio: 0.00%)
Other : 0 (Average Length: 0.0 Ratio: 0.00%)
Backjumps : 290972 (Average: 18.36 Max: 1350 Sum: 5341298)
Executed : 290638 (Average: 18.35 Max: 1350 Sum: 5339959 Ratio: 99.97%)
Bounded : 334 (Average: 4.01 Max: 12 Sum: 1339 Ratio: 0.03%)
Rules : 1176872
Atoms : 1176872
Bodies : 1 (Original: 0)
Tight : Yes
Variables : 471129 (Eliminated: 0 Frozen: 12470)
Constraints : 4774444 (Binary: 99.5% Ternary: 0.2% Other: 0.2%)
Memory Peak : 4975MB
Max. Length : 5 steps
Models : 0