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-11.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-11.pddl
Parsing...
Parsing: [0.020s CPU, 0.023s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.008s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.016s wall-clock]
Preparing model... [0.020s CPU, 0.017s wall-clock]
Generated 32 rules.
Computing model... [4.900s CPU, 4.903s wall-clock]
53177 relevant atoms
5070 auxiliary atoms
58247 final queue length
172334 total queue pushes
Completing instantiation... [19.750s CPU, 19.735s wall-clock]
Instantiating: [24.740s CPU, 24.731s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.070s CPU, 0.065s wall-clock]
Checking invariant weight... [0.000s CPU, 0.004s wall-clock]
Instantiating groups... [0.070s CPU, 0.066s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.010s wall-clock]
Choosing groups...
71 uncovered facts
Choosing groups: [0.040s CPU, 0.044s wall-clock]
Building translation key... [0.020s CPU, 0.016s wall-clock]
Computing fact groups: [0.280s CPU, 0.275s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.011s wall-clock]
Building dictionary for full mutex groups... [0.020s CPU, 0.017s wall-clock]
Building mutex information...
Building mutex information: [0.020s CPU, 0.027s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.980s CPU, 0.976s wall-clock]
Translating task: [21.560s CPU, 21.549s 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: [10.860s CPU, 10.859s 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: [4.530s CPU, 4.526s 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... [7.060s CPU, 7.545s wall-clock]
Done! [69.880s CPU, 70.346s wall-clock]
planner.py version 0.0.1

Time:	 16.52s
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         : 18.928s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 16.604s

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        : 1176873 
Atoms        : 1176873 
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:	 0.10s
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         : 110.639s (Solving: 23.16s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 108.352s

Choices      : 229033   (Domain: 229033)
Conflicts    : 28127    (Analyzed: 28127)
Restarts     : 100      (Average: 281.27 Last: 200)
Problems     : 2        (Average Length: 4.50 Splits: 0)
Lemmas       : 28127    (Deleted: 16400)
  Binary     : 358      (Ratio:   1.27%)
  Ternary    : 1072     (Ratio:   3.81%)
  Conflict   : 28127    (Average Length: 1338.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 28127    (Average:  7.82 Max: 286 Sum: 219983)
  Executed   : 27978    (Average:  7.81 Max: 286 Sum: 219804 Ratio:  99.92%)
  Bounded    : 149      (Average:  1.20 Max:   7 Sum:    179 Ratio:   0.08%)

Rules        : 1176873 
Atoms        : 1176873 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 210170   (Eliminated:    0 Frozen: 210170)
Constraints  : 1493507  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 1237MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 81.85s
Memory:		 1173MB (+104MB)
UNKNOWN
Iteration Time:	 91.76s

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: 1277.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 7.09s
Memory:		 1369MB (+196MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 3
Time         : 279.337s (Solving: 72.91s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 277.124s

Choices      : 1240226  (Domain: 1240226)
Conflicts    : 56252    (Analyzed: 56252)
Restarts     : 200      (Average: 281.26 Last: 201)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 56252    (Deleted: 42800)
  Binary     : 525      (Ratio:   0.93%)
  Ternary    : 1488     (Ratio:   2.65%)
  Conflict   : 56252    (Average Length: 1604.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 56252    (Average: 21.07 Max: 1140 Sum: 1184967)
  Executed   : 56097    (Average: 21.06 Max: 1140 Sum: 1184749 Ratio:  99.98%)
  Bounded    : 155      (Average:  1.41 Max:  12 Sum:    218 Ratio:   0.02%)

Rules        : 1176873 
Atoms        : 1176873 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 471096   (Eliminated:    0 Frozen: 471096)
Constraints  : 4610668  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 1604MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 158.95s
Memory:		 1540MB (+171MB)
UNKNOWN
Iteration Time:	 168.79s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 1907.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 6.51s
Memory:		 1693MB (+153MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 4
Time         : 480.606s (Solving: 155.84s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 478.480s

Choices      : 3358659  (Domain: 3358659)
Conflicts    : 84353    (Analyzed: 84353)
Restarts     : 300      (Average: 281.18 Last: 201)
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 84353    (Deleted: 70148)
  Binary     : 596      (Ratio:   0.71%)
  Ternary    : 1734     (Ratio:   2.06%)
  Conflict   : 84353    (Average Length: 2167.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 84353    (Average: 37.85 Max: 2308 Sum: 3192544)
  Executed   : 84196    (Average: 37.84 Max: 2308 Sum: 3192292 Ratio:  99.99%)
  Bounded    : 157      (Average:  1.61 Max:  17 Sum:    252 Ratio:   0.01%)

Rules        : 1176873 
Atoms        : 1176873 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 732022   (Eliminated:    0 Frozen: 732022)
Constraints  : 7727846  (Binary:  99.5% Ternary:   0.2% Other:   0.2%)

Memory Peak  : 2006MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 191.96s
Memory:		 1942MB (+249MB)
UNKNOWN
Iteration Time:	 201.37s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 2344.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 7.98s
Memory:		 2151MB (+209MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 5
Time         : 617.609s (Solving: 173.00s 1st Model: 17.08s Unsat: 0.00s)
CPU Time     : 615.544s

Choices      : 3737584  (Domain: 3737584)
Conflicts    : 88551    (Analyzed: 88551)
Restarts     : 321      (Average: 275.86 Last: 201)
Model-Level  : 3021.0  
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 88551    (Deleted: 70148)
  Binary     : 608      (Ratio:   0.69%)
  Ternary    : 1747     (Ratio:   1.97%)
  Conflict   : 88551    (Average Length: 2226.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 88551    (Average: 40.01 Max: 2544 Sum: 3542811)
  Executed   : 88393    (Average: 40.01 Max: 2544 Sum: 3542537 Ratio:  99.99%)
  Bounded    : 158      (Average:  1.73 Max:  22 Sum:    274 Ratio:   0.01%)

Rules        : 1176873 
Atoms        : 1176873 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 992948   (Eliminated:    0 Frozen: 992948)
Constraints  : 10845039 (Binary:  99.5% Ternary:   0.2% Other:   0.2%)

Memory Peak  : 2330MB
Max. Length  : 15 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 126.14s
Memory:		 2241MB (+90MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 25.98s
Memory:		 2775MB (+534MB)
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 6
Time         : 813.635s (Solving: 347.23s 1st Model: 17.08s Unsat: 0.00s)
CPU Time     : 811.640s

Choices      : 5576181  (Domain: 5576181)
Conflicts    : 102228   (Analyzed: 102228)
Restarts     : 380      (Average: 269.02 Last: 394)
Model-Level  : 3021.0  
Problems     : 6        (Average Length: 13.67 Splits: 0)
Lemmas       : 102228   (Deleted: 88760)
  Binary     : 622      (Ratio:   0.61%)
  Ternary    : 1817     (Ratio:   1.78%)
  Conflict   : 102228   (Average Length: 3097.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 102228   (Average: 51.58 Max: 4991 Sum: 5273055)
  Executed   : 102065   (Average: 51.58 Max: 4991 Sum: 5272671 Ratio:  99.99%)
  Bounded    : 163      (Average:  2.36 Max:  22 Sum:    384 Ratio:   0.01%)

Rules        : 4401154  (Original: 4400972)
Atoms        : 1280073 
Bodies       : 2257306  (Original: 2257123)
  Count      : 1844     (Original: 1857)
Equivalences : 862513   (Atom=Atom: 67 Body=Body: 0 Other: 862446)
Tight        : Yes
Variables    : 996859   (Eliminated:  195 Frozen: 996664)
Constraints  : 13971847 (Binary:  99.6% Ternary:   0.2% Other:   0.2%)

Memory Peak  : 3010MB
Max. Length  : 15 steps
Models       : 1