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-7.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-7.pddl
Parsing...
Parsing: [0.030s CPU, 0.047s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.009s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.010s CPU, 0.020s wall-clock]
Preparing model... [0.020s CPU, 0.019s wall-clock]
Generated 32 rules.
Computing model... [3.900s CPU, 3.902s wall-clock]
42827 relevant atoms
4396 auxiliary atoms
47223 final queue length
138834 total queue pushes
Completing instantiation... [15.970s CPU, 15.965s wall-clock]
Instantiating: [19.960s CPU, 19.957s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.060s CPU, 0.057s wall-clock]
Checking invariant weight... [0.000s CPU, 0.004s wall-clock]
Instantiating groups... [0.060s CPU, 0.062s 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, 0.014s wall-clock]
Computing fact groups: [0.240s CPU, 0.245s 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, 0.025s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.790s CPU, 0.785s wall-clock]
Translating task: [17.290s CPU, 17.278s 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: [8.730s CPU, 8.739s 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: [3.450s CPU, 3.443s 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, 6.044s wall-clock]
Done! [56.040s CPU, 56.441s wall-clock]
planner.py version 0.0.1

Time:	 12.87s
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         : 15.352s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 12.940s

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:	 4.99s
Memory:		 882MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 72.317s (Solving: 9.79s 1st Model: 0.00s Unsat: 9.79s)
CPU Time     : 69.924s

Choices      : 83974    (Domain: 83974)
Conflicts    : 10855    (Analyzed: 10854)
Restarts     : 43       (Average: 252.42 Last: 348)
Problems     : 2        (Average Length: 4.50 Splits: 0)
Lemmas       : 10854    (Deleted: 4845)
  Binary     : 92       (Ratio:   0.85%)
  Ternary    : 68       (Ratio:   0.63%)
  Conflict   : 10854    (Average Length: 1411.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 10854    (Average:  7.44 Max: 308 Sum:  80755)
  Executed   : 10731    (Average:  7.38 Max: 308 Sum:  80117 Ratio:  99.21%)
  Bounded    : 123      (Average:  5.19 Max:   7 Sum:    638 Ratio:   0.79%)

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:	 49.06s
Memory:		 914MB (+32MB)
UNSAT
Iteration Time:	 57.00s

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: 946.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 5.69s
Memory:		 1081MB (+167MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 3
Time         : 199.892s (Solving: 58.87s 1st Model: 0.00s Unsat: 9.79s)
CPU Time     : 197.556s

Choices      : 1244647  (Domain: 1244647)
Conflicts    : 38349    (Analyzed: 38348)
Restarts     : 143      (Average: 268.17 Last: 348)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 38348    (Deleted: 22385)
  Binary     : 135      (Ratio:   0.35%)
  Ternary    : 116      (Ratio:   0.30%)
  Conflict   : 38348    (Average Length: 2212.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 38348    (Average: 31.14 Max: 1093 Sum: 1194168)
  Executed   : 38184    (Average: 31.12 Max: 1093 Sum: 1193237 Ratio:  99.92%)
  Bounded    : 164      (Average:  5.68 Max:  12 Sum:    931 Ratio:   0.08%)

Rules        : 942843  
Atoms        : 942843  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 379086   (Eliminated:    0 Frozen: 379086)
Constraints  : 3803863  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 1362MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 119.80s
Memory:		 1362MB (+281MB)
UNKNOWN
Iteration Time:	 127.64s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 1810.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 5.17s
Memory:		 1497MB (+135MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 4
Time         : 369.864s (Solving: 150.67s 1st Model: 0.00s Unsat: 9.79s)
CPU Time     : 367.600s

Choices      : 3896314  (Domain: 3896314)
Conflicts    : 74497    (Analyzed: 74496)
Restarts     : 243      (Average: 306.57 Last: 348)
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 74496    (Deleted: 60231)
  Binary     : 183      (Ratio:   0.25%)
  Ternary    : 135      (Ratio:   0.18%)
  Conflict   : 74496    (Average Length: 2738.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 74496    (Average: 50.04 Max: 2104 Sum: 3727445)
  Executed   : 74323    (Average: 50.02 Max: 2104 Sum: 3726425 Ratio:  99.97%)
  Bounded    : 173      (Average:  5.90 Max:  17 Sum:   1020 Ratio:   0.03%)

Rules        : 942843  
Atoms        : 942843  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 589007   (Eliminated:    0 Frozen: 589007)
Constraints  : 6289994  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 1848MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 162.55s
Memory:		 1784MB (+287MB)
UNKNOWN
Iteration Time:	 170.05s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 2232.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 5.29s
Memory:		 1861MB (+77MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 5
Time         : 624.682s (Solving: 327.06s 1st Model: 176.27s Unsat: 9.79s)
CPU Time     : 622.528s

Choices      : 9302737  (Domain: 9302737)
Conflicts    : 130045   (Analyzed: 130044)
Restarts     : 302      (Average: 430.61 Last: 496)
Model-Level  : 1945.0  
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 130044   (Deleted: 110551)
  Binary     : 233      (Ratio:   0.18%)
  Ternary    : 157      (Ratio:   0.12%)
  Conflict   : 130044   (Average Length: 3709.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 130044   (Average: 69.38 Max: 3821 Sum: 9022786)
  Executed   : 129863   (Average: 69.37 Max: 3821 Sum: 9021696 Ratio:  99.99%)
  Bounded    : 181      (Average:  6.02 Max:  22 Sum:   1090 Ratio:   0.01%)

Rules        : 942843  
Atoms        : 942843  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 798928   (Eliminated:    0 Frozen: 798928)
Constraints  : 8784539  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 2297MB
Max. Length  : 15 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 247.20s
Memory:		 2233MB (+372MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 21.12s
Memory:		 2627MB (+394MB)
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 6
Time         : 830.998s (Solving: 516.01s 1st Model: 176.27s Unsat: 9.79s)
CPU Time     : 828.916s

Choices      : 10012672 (Domain: 10012672)
Conflicts    : 154213   (Analyzed: 154212)
Restarts     : 303      (Average: 508.95 Last: 8156)
Model-Level  : 1945.0  
Problems     : 6        (Average Length: 13.67 Splits: 0)
Lemmas       : 154212   (Deleted: 137241)
  Binary     : 241      (Ratio:   0.16%)
  Ternary    : 165      (Ratio:   0.11%)
  Conflict   : 154212   (Average Length: 5781.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 154212   (Average: 63.09 Max: 3821 Sum: 9729377)
  Executed   : 154031   (Average: 63.08 Max: 3821 Sum: 9728287 Ratio:  99.99%)
  Bounded    : 181      (Average:  6.02 Max:  22 Sum:   1090 Ratio:   0.01%)

Rules        : 3547988  (Original: 3547960)
Atoms        : 1026013 
Bodies       : 1823621  (Original: 1823592)
  Count      : 1734     (Original: 1736)
Equivalences : 697713   (Atom=Atom: 85 Body=Body: 0 Other: 697628)
Tight        : Yes
Variables    : 802391   (Eliminated:   30 Frozen: 802361)
Constraints  : 11311225 (Binary:  99.6% Ternary:   0.2% Other:   0.2%)

Memory Peak  : 3526MB
Max. Length  : 15 steps
Models       : 1


