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-10.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-10.pddl
Parsing...
Parsing: [0.030s CPU, 0.272s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.010s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.019s wall-clock]
Preparing model... [0.020s CPU, 0.020s wall-clock]
Generated 32 rules.
Computing model... [3.890s CPU, 3.883s wall-clock]
42827 relevant atoms
4396 auxiliary atoms
47223 final queue length
138834 total queue pushes
Completing instantiation... [15.960s CPU, 15.956s wall-clock]
Instantiating: [19.940s CPU, 19.931s 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, 0.061s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.008s wall-clock]
Choosing groups...
66 uncovered facts
Choosing groups: [0.030s CPU, 0.038s wall-clock]
Building translation key... [0.010s CPU, 0.015s wall-clock]
Computing fact groups: [0.250s CPU, 0.257s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.007s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.014s wall-clock]
Building mutex information...
Building mutex information: [0.030s CPU, 0.025s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.790s CPU, 0.788s wall-clock]
Translating task: [17.240s CPU, 17.235s 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: [8.740s CPU, 8.743s 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: [3.440s CPU, 3.445s 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... [5.650s CPU, 6.048s wall-clock]
Done! [56.000s CPU, 56.612s wall-clock]
planner.py version 0.0.1

Time:	 12.79s
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         : 14.727s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 12.856s

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:	 0.08s
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         : 66.922s (Solving: 5.24s 1st Model: 0.00s Unsat: 5.24s)
CPU Time     : 65.068s

Choices      : 38580    (Domain: 38580)
Conflicts    : 6272     (Analyzed: 6271)
Restarts     : 29       (Average: 216.24 Last: 627)
Problems     : 2        (Average Length: 4.50 Splits: 0)
Lemmas       : 6271     (Deleted: 0)
  Binary     : 33       (Ratio:   0.53%)
  Ternary    : 35       (Ratio:   0.56%)
  Conflict   : 6271     (Average Length: 1652.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 6271     (Average:  5.98 Max: 203 Sum:  37500)
  Executed   : 6196     (Average:  5.90 Max: 203 Sum:  37006 Ratio:  98.68%)
  Bounded    : 75       (Average:  6.59 Max:   7 Sum:    494 Ratio:   1.32%)

Rules        : 942843  
Atoms        : 942843  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 169165   (Eliminated:    0 Frozen: 169165)
Constraints  : 1347467  (Binary:  99.4% Ternary:   0.3% Other:   0.3%)

Memory Peak  : 946MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 44.37s
Memory:		 915MB (+33MB)
UNSAT
Iteration Time:	 52.22s

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: 948.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 5.67s
Memory:		 1081MB (+166MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 3
Time         : 196.309s (Solving: 55.60s 1st Model: 0.00s Unsat: 5.24s)
CPU Time     : 194.512s

Choices      : 870182   (Domain: 870182)
Conflicts    : 34366    (Analyzed: 34365)
Restarts     : 129      (Average: 266.40 Last: 627)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 34365    (Deleted: 23063)
  Binary     : 77       (Ratio:   0.22%)
  Ternary    : 84       (Ratio:   0.24%)
  Conflict   : 34365    (Average Length: 3833.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 34365    (Average: 24.21 Max: 1256 Sum: 831933)
  Executed   : 34275    (Average: 24.19 Max: 1256 Sum: 831339 Ratio:  99.93%)
  Bounded    : 90       (Average:  6.60 Max:  12 Sum:    594 Ratio:   0.07%)

Rules        : 942843  
Atoms        : 942843  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 379086   (Eliminated:    0 Frozen: 379086)
Constraints  : 3809298  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 1484MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 121.67s
Memory:		 1420MB (+339MB)
UNKNOWN
Iteration Time:	 129.45s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 1925.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 5.15s
Memory:		 1561MB (+141MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 4
Time         : 342.092s (Solving: 123.18s 1st Model: 0.00s Unsat: 5.24s)
CPU Time     : 340.356s

Choices      : 2347475  (Domain: 2347475)
Conflicts    : 62467    (Analyzed: 62466)
Restarts     : 229      (Average: 272.78 Last: 627)
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 62466    (Deleted: 50546)
  Binary     : 124      (Ratio:   0.20%)
  Ternary    : 109      (Ratio:   0.17%)
  Conflict   : 62466    (Average Length: 4303.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 62466    (Average: 35.43 Max: 1905 Sum: 2213057)
  Executed   : 62347    (Average: 35.41 Max: 1905 Sum: 2211988 Ratio:  99.95%)
  Bounded    : 119      (Average:  8.98 Max:  17 Sum:   1069 Ratio:   0.05%)

Rules        : 942843  
Atoms        : 942843  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 589007   (Eliminated:    0 Frozen: 589007)
Constraints  : 6303843  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 1897MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 138.39s
Memory:		 1833MB (+272MB)
UNKNOWN
Iteration Time:	 145.85s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 2338.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 5.28s
Memory:		 1926MB (+93MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 5
Time         : 437.228s (Solving: 139.86s 1st Model: 16.61s Unsat: 5.24s)
CPU Time     : 435.532s

Choices      : 2840992  (Domain: 2840992)
Conflicts    : 67693    (Analyzed: 67692)
Restarts     : 257      (Average: 263.39 Last: 627)
Model-Level  : 3245.0  
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 67692    (Deleted: 50546)
  Binary     : 134      (Ratio:   0.20%)
  Ternary    : 118      (Ratio:   0.17%)
  Conflict   : 67692    (Average Length: 4226.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 67692    (Average: 39.35 Max: 3387 Sum: 2663894)
  Executed   : 67570    (Average: 39.34 Max: 3387 Sum: 2662760 Ratio:  99.96%)
  Bounded    : 122      (Average:  9.30 Max:  22 Sum:   1134 Ratio:   0.04%)

Rules        : 942843  
Atoms        : 942843  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 798928   (Eliminated:    0 Frozen: 798928)
Constraints  : 8795418  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 2072MB
Max. Length  : 15 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 87.52s
Memory:		 2037MB (+111MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 21.38s
Memory:		 2436MB (+399MB)
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 6
Time         : 774.405s (Solving: 459.59s 1st Model: 16.61s Unsat: 5.24s)
CPU Time     : 772.852s

Choices      : 7134429  (Domain: 7134429)
Conflicts    : 95803    (Analyzed: 95802)
Restarts     : 357      (Average: 268.35 Last: 627)
Model-Level  : 3245.0  
Problems     : 6        (Average Length: 13.67 Splits: 0)
Lemmas       : 95802    (Deleted: 83208)
  Binary     : 144      (Ratio:   0.15%)
  Ternary    : 136      (Ratio:   0.14%)
  Conflict   : 95802    (Average Length: 4817.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 95802    (Average: 70.95 Max: 3482 Sum: 6797253)
  Executed   : 95677    (Average: 70.94 Max: 3482 Sum: 6796055 Ratio:  99.98%)
  Bounded    : 125      (Average:  9.58 Max:  22 Sum:   1198 Ratio:   0.02%)

Rules        : 3551009 
Atoms        : 1026009 
Bodies       : 1825804  (Original: 1825803)
  Count      : 1734    
Equivalences : 698560   (Atom=Atom: 87 Body=Body: 0 Other: 698473)
Tight        : Yes
Variables    : 802359   (Eliminated:    0 Frozen: 802359)
Constraints  : 11324631 (Binary:  99.6% Ternary:   0.2% Other:   0.2%)

Memory Peak  : 2512MB
Max. Length  : 15 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 326.77s
Memory:		 2502MB (+66MB)
UNKNOWN
Iteration Time:	 443.33s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 3007.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 10.94s
Memory:		 2643MB (+141MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 7
Time         : 1312.853s (Solving: 887.56s 1st Model: 16.61s Unsat: 5.24s)
CPU Time     : 1311.508s

Choices      : 11372056 (Domain: 11372056)
Conflicts    : 123932   (Analyzed: 123931)
Restarts     : 457      (Average: 271.18 Last: 627)
Model-Level  : 3245.0  
Problems     : 7        (Average Length: 15.57 Splits: 0)
Lemmas       : 123931   (Deleted: 111326)
  Binary     : 179      (Ratio:   0.14%)
  Ternary    : 170      (Ratio:   0.14%)
  Conflict   : 123931   (Average Length: 6118.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 123931   (Average: 87.79 Max: 5446 Sum: 10880114)
  Executed   : 123791   (Average: 87.78 Max: 5446 Sum: 10878518 Ratio:  99.99%)
  Bounded    : 140      (Average: 11.40 Max:  27 Sum:   1596 Ratio:   0.01%)

Rules        : 3551009 
Atoms        : 1026009 
Bodies       : 1825804  (Original: 1825803)
  Count      : 1734    
Equivalences : 698560   (Atom=Atom: 87 Body=Body: 0 Other: 698473)
Tight        : Yes
Variables    : 1013200  (Eliminated:    0 Frozen: 1013200)
Constraints  : 14539081 (Binary:  99.6% Ternary:   0.2% Other:   0.2%)

Memory Peak  : 3213MB
Max. Length  : 20 steps
Models       : 1