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: [0.030s CPU, 0.027s 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: [0.010s CPU, 0.018s wall-clock]
Preparing model... [0.020s CPU, 0.019s wall-clock]
Generated 32 rules.
Computing model... [4.890s CPU, 4.883s wall-clock]
53177 relevant atoms
5070 auxiliary atoms
58247 final queue length
172333 total queue pushes
Completing instantiation... [19.770s CPU, 19.764s wall-clock]
Instantiating: [24.750s CPU, 24.746s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.060s CPU, 0.064s wall-clock]
Checking invariant weight... [0.010s CPU, 0.004s wall-clock]
Instantiating groups... [0.060s CPU, 0.066s 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... [0.010s CPU, 0.017s wall-clock]
Computing fact groups: [0.260s CPU, 0.266s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.011s wall-clock]
Building dictionary for full mutex groups... [0.020s 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: [0.970s CPU, 0.977s wall-clock]
Translating task: [21.810s CPU, 21.801s 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, 10.830s 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: [4.310s CPU, 4.296s 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... [7.030s CPU, 7.529s wall-clock]
Done! [69.860s CPU, 70.335s wall-clock]
planner.py version 0.0.1

Time:	 16.45s
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         : 18.766s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 16.540s

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:	 0.10s
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         : 95.420s (Solving: 6.62s 1st Model: 0.00s Unsat: 6.62s)
CPU Time     : 93.224s

Choices      : 66563    (Domain: 66563)
Conflicts    : 7724     (Analyzed: 7723)
Restarts     : 30       (Average: 257.43 Last: 1291)
Problems     : 2        (Average Length: 4.50 Splits: 0)
Lemmas       : 7723     (Deleted: 0)
  Binary     : 67       (Ratio:   0.87%)
  Ternary    : 66       (Ratio:   0.85%)
  Conflict   : 7723     (Average Length:  995.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 7723     (Average:  8.33 Max: 249 Sum:  64316)
  Executed   : 7596     (Average:  8.24 Max: 249 Sum:  63626 Ratio:  98.93%)
  Bounded    : 127      (Average:  5.43 Max:   7 Sum:    690 Ratio:   1.07%)

Rules        : 1176872 
Atoms        : 1176872 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 210147   (Eliminated:    0 Frozen: 210147)
Constraints  : 1680141  (Binary:  99.5% Ternary:   0.2% Other:   0.3%)

Memory Peak  : 1133MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 66.93s
Memory:		 1108MB (+39MB)
UNSAT
Iteration Time:	 76.70s

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: 1147.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 7.04s
Memory:		 1307MB (+199MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 3
Time         : 270.816s (Solving: 63.21s 1st Model: 0.00s Unsat: 6.62s)
CPU Time     : 268.696s

Choices      : 999499   (Domain: 999499)
Conflicts    : 35820    (Analyzed: 35819)
Restarts     : 130      (Average: 275.53 Last: 1291)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 35819    (Deleted: 24351)
  Binary     : 103      (Ratio:   0.29%)
  Ternary    : 112      (Ratio:   0.31%)
  Conflict   : 35819    (Average Length: 3499.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 35819    (Average: 26.63 Max: 1230 Sum: 953745)
  Executed   : 35677    (Average: 26.60 Max: 1230 Sum: 952931 Ratio:  99.91%)
  Bounded    : 142      (Average:  5.73 Max:  12 Sum:    814 Ratio:   0.09%)

Rules        : 1176872 
Atoms        : 1176872 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 471073   (Eliminated:    0 Frozen: 471073)
Constraints  : 4747862  (Binary:  99.5% Ternary:   0.2% Other:   0.2%)

Memory Peak  : 1606MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 165.65s
Memory:		 1606MB (+299MB)
UNKNOWN
Iteration Time:	 175.48s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 2104.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 6.53s
Memory:		 1759MB (+153MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 4
Time         : 483.317s (Solving: 157.36s 1st Model: 0.00s Unsat: 6.62s)
CPU Time     : 481.288s

Choices      : 2699993  (Domain: 2699993)
Conflicts    : 63890    (Analyzed: 63889)
Restarts     : 230      (Average: 277.78 Last: 1291)
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 63889    (Deleted: 51939)
  Binary     : 116      (Ratio:   0.18%)
  Ternary    : 141      (Ratio:   0.22%)
  Conflict   : 63889    (Average Length: 4878.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 63889    (Average: 39.92 Max: 2127 Sum: 2550326)
  Executed   : 63729    (Average: 39.90 Max: 2127 Sum: 2549207 Ratio:  99.96%)
  Bounded    : 160      (Average:  6.99 Max:  17 Sum:   1119 Ratio:   0.04%)

Rules        : 1176872 
Atoms        : 1176872 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 731999   (Eliminated:    0 Frozen: 731999)
Constraints  : 7860291  (Binary:  99.5% Ternary:   0.2% Other:   0.2%)

Memory Peak  : 2241MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 203.15s
Memory:		 2177MB (+418MB)
UNKNOWN
Iteration Time:	 212.61s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 2748.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 7.99s
Memory:		 2409MB (+232MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 5
Time         : 733.833s (Solving: 288.00s 1st Model: 0.00s Unsat: 6.62s)
CPU Time     : 731.912s

Choices      : 5084318  (Domain: 5084318)
Conflicts    : 91972    (Analyzed: 91971)
Restarts     : 330      (Average: 278.70 Last: 1291)
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 91971    (Deleted: 79710)
  Binary     : 139      (Ratio:   0.15%)
  Ternary    : 163      (Ratio:   0.18%)
  Conflict   : 91971    (Average Length: 6023.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 91971    (Average: 51.95 Max: 2316 Sum: 4778047)
  Executed   : 91786    (Average: 51.93 Max: 2316 Sum: 4776384 Ratio:  99.97%)
  Bounded    : 185      (Average:  8.99 Max:  22 Sum:   1663 Ratio:   0.03%)

Rules        : 1176872 
Atoms        : 1176872 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 992925   (Eliminated:    0 Frozen: 992925)
Constraints  : 10966866 (Binary:  99.5% Ternary:   0.2% Other:   0.2%)

Memory Peak  : 2735MB
Max. Length  : 15 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 239.67s
Memory:		 2735MB (+326MB)
UNKNOWN
Iteration Time:	 250.64s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 3306.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 6.53s
Memory:		 2877MB (+142MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 1+
Calls        : 6
Time         : 885.784s (Solving: 321.53s 1st Model: 33.42s Unsat: 6.62s)
CPU Time     : 883.908s

Choices      : 6033355  (Domain: 6033355)
Conflicts    : 96933    (Analyzed: 96932)
Restarts     : 356      (Average: 272.28 Last: 1291)
Model-Level  : 3070.0  
Problems     : 6        (Average Length: 14.50 Splits: 0)
Lemmas       : 96932    (Deleted: 79710)
  Binary     : 141      (Ratio:   0.15%)
  Ternary    : 165      (Ratio:   0.17%)
  Conflict   : 96932    (Average Length: 6052.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 96932    (Average: 58.46 Max: 3663 Sum: 5666589)
  Executed   : 96744    (Average: 58.44 Max: 3663 Sum: 5664845 Ratio:  99.97%)
  Bounded    : 188      (Average:  9.28 Max:  27 Sum:   1744 Ratio:   0.03%)

Rules        : 1176872 
Atoms        : 1176872 
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1253851  (Eliminated:    0 Frozen: 1253851)
Constraints  : 14073976 (Binary:  99.5% Ternary:   0.2% Other:   0.2%)

Memory Peak  : 3171MB
Max. Length  : 20 steps
Models       : 1


