INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-14.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/elevator-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/elevator-sequential-satisficing/instances/instance-14.pddl
Parsing...
Parsing: [0.070s CPU, 0.069s wall-clock]
Normalizing task... [0.000s CPU, 0.003s wall-clock]
Instantiating...
Generating Datalog program... [0.020s CPU, 0.019s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.040s CPU, 0.038s wall-clock]
Preparing model... [0.080s CPU, 0.076s wall-clock]
Generated 46 rules.
Computing model... [3.730s CPU, 3.737s wall-clock]
35012 relevant atoms
12873 auxiliary atoms
47885 final queue length
110965 total queue pushes
Completing instantiation... [12.600s CPU, 12.592s wall-clock]
Instantiating: [16.520s CPU, 16.508s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.180s CPU, 0.179s wall-clock]
Checking invariant weight... [0.000s CPU, 0.005s wall-clock]
Instantiating groups... [0.120s CPU, 0.125s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.011s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.030s CPU, 0.034s wall-clock]
Building translation key... [0.020s CPU, 0.020s wall-clock]
Computing fact groups: [0.460s CPU, 0.460s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.010s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.008s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.012s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.540s CPU, 0.534s wall-clock]
Translating task: [10.090s CPU, 10.081s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
65 propositions removed
Detecting unreachable propositions: [5.220s CPU, 5.226s wall-clock]
Reordering and filtering variables...
65 of 65 variables necessary.
0 of 65 mutex groups necessary.
32600 of 32600 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [1.540s CPU, 1.542s wall-clock]
Translator variables: 65
Translator derived variables: 0
Translator facts: 1729
Translator goal facts: 49
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 32600
Translator axioms: 0
Translator task size: 196075
Translator peak memory: 164576 KB
Writing output... [3.330s CPU, 3.562s wall-clock]
Done! [37.690s CPU, 37.916s wall-clock]
planner.py version 0.0.1

Time:	 8.58s
Memory: 593MB

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         : 9.928s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 8.620s

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        : 590900  
Atoms        : 590900  
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  : 729MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.04s
Memory:		 665MB (+72MB)
UNSAT
Iteration Time:	 0.05s

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: 665MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 2.67s
Memory:		 665MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 31.982s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 30.680s

Choices      : 0       
Conflicts    : 0        (Analyzed: 0)
Restarts     : 0       
Problems     : 2        (Average Length: 4.50 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        : 590900  
Atoms        : 590900  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 146325   (Eliminated:    0 Frozen: 146325)
Constraints  : 311013   (Binary:  98.1% Ternary:   0.8% Other:   1.1%)

Memory Peak  : 729MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 17.39s
Memory:		 709MB (+44MB)
UNSAT
Iteration Time:	 22.07s

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: 753.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 3.14s
Memory:		 719MB (+10MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 3
Time         : 85.079s (Solving: 18.34s 1st Model: 0.00s Unsat: 18.34s)
CPU Time     : 83.800s

Choices      : 226951   (Domain: 226951)
Conflicts    : 33937    (Analyzed: 33936)
Restarts     : 74       (Average: 458.59 Last: 1074)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 33936    (Deleted: 12759)
  Binary     : 613      (Ratio:   1.81%)
  Ternary    : 328      (Ratio:   0.97%)
  Conflict   : 33936    (Average Length:  688.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 33936    (Average:  6.45 Max: 847 Sum: 218860)
  Executed   : 33902    (Average:  6.45 Max: 847 Sum: 218793 Ratio:  99.97%)
  Bounded    : 34       (Average:  1.97 Max:  12 Sum:     67 Ratio:   0.03%)

Rules        : 590900  
Atoms        : 590900  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 323091   (Eliminated:    0 Frozen: 323091)
Constraints  : 1747576  (Binary:  98.7% Ternary:   0.6% Other:   0.7%)

Memory Peak  : 946MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 48.29s
Memory:		 882MB (+163MB)
UNSAT
Iteration Time:	 53.13s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 1055.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 2.86s
Memory:		 906MB (+24MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 4
Time         : 145.819s (Solving: 43.32s 1st Model: 0.00s Unsat: 18.34s)
CPU Time     : 144.564s

Choices      : 1428769  (Domain: 1428769)
Conflicts    : 56339    (Analyzed: 56338)
Restarts     : 174      (Average: 323.78 Last: 1074)
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 56338    (Deleted: 40438)
  Binary     : 916      (Ratio:   1.63%)
  Ternary    : 548      (Ratio:   0.97%)
  Conflict   : 56338    (Average Length:  670.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 56338    (Average: 22.97 Max: 3515 Sum: 1294223)
  Executed   : 56283    (Average: 22.97 Max: 3515 Sum: 1294135 Ratio:  99.99%)
  Bounded    : 55       (Average:  1.60 Max:  12 Sum:     88 Ratio:   0.01%)

Rules        : 590900  
Atoms        : 590900  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 503717   (Eliminated:    0 Frozen: 503717)
Constraints  : 3223559  (Binary:  98.7% Ternary:   0.6% Other:   0.7%)

Memory Peak  : 1068MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 56.31s
Memory:		 1068MB (+162MB)
UNKNOWN
Iteration Time:	 60.78s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 1254.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 3.64s
Memory:		 1168MB (+100MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 5
Time         : 232.277s (Solving: 92.81s 1st Model: 0.00s Unsat: 18.34s)
CPU Time     : 231.060s

Choices      : 5432486  (Domain: 5432486)
Conflicts    : 82215    (Analyzed: 82214)
Restarts     : 274      (Average: 300.05 Last: 1074)
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 82214    (Deleted: 63346)
  Binary     : 1247     (Ratio:   1.52%)
  Ternary    : 811      (Ratio:   0.99%)
  Conflict   : 82214    (Average Length:  702.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 82214    (Average: 60.25 Max: 7927 Sum: 4953404)
  Executed   : 82145    (Average: 60.25 Max: 7927 Sum: 4953281 Ratio: 100.00%)
  Bounded    : 69       (Average:  1.78 Max:  22 Sum:    123 Ratio:   0.00%)

Rules        : 590900  
Atoms        : 590900  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 684343   (Eliminated:    0 Frozen: 684343)
Constraints  : 4699569  (Binary:  98.7% Ternary:   0.6% Other:   0.7%)

Memory Peak  : 1261MB
Max. Length  : 15 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 81.25s
Memory:		 1233MB (+65MB)
UNKNOWN
Iteration Time:	 86.51s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 1419.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 2.78s
Memory:		 1268MB (+35MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 6
Time         : 333.045s (Solving: 157.37s 1st Model: 64.46s Unsat: 18.34s)
CPU Time     : 331.872s

Choices      : 10360164 (Domain: 10360013)
Conflicts    : 108811   (Analyzed: 108810)
Restarts     : 324      (Average: 335.83 Last: 1074)
Model-Level  : 9267.0  
Problems     : 6        (Average Length: 14.50 Splits: 0)
Lemmas       : 108810   (Deleted: 84643)
  Binary     : 1511     (Ratio:   1.39%)
  Ternary    : 1042     (Ratio:   0.96%)
  Conflict   : 108810   (Average Length:  799.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 108810   (Average: 88.17 Max: 9626 Sum: 9594042)
  Executed   : 108732   (Average: 88.17 Max: 9626 Sum: 9593910 Ratio: 100.00%)
  Bounded    : 78       (Average:  1.69 Max:  22 Sum:    132 Ratio:   0.00%)

Rules        : 590900  
Atoms        : 590900  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 864969   (Eliminated:    0 Frozen: 864969)
Constraints  : 6175570  (Binary:  98.8% Ternary:   0.6% Other:   0.7%)

Memory Peak  : 1558MB
Max. Length  : 20 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 96.34s
Memory:		 1494MB (+226MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 13.93s
Memory:		 1789MB (+295MB)
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 7
Time         : 576.806s (Solving: 387.03s 1st Model: 64.46s Unsat: 18.34s)
CPU Time     : 575.740s

Choices      : 20832893 (Domain: 20832742)
Conflicts    : 142245   (Analyzed: 142244)
Restarts     : 424      (Average: 335.48 Last: 1074)
Model-Level  : 9267.0  
Problems     : 7        (Average Length: 16.29 Splits: 0)
Lemmas       : 142244   (Deleted: 111975)
  Binary     : 2094     (Ratio:   1.47%)
  Ternary    : 1460     (Ratio:   1.03%)
  Conflict   : 142244   (Average Length:  850.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 142244   (Average: 139.45 Max: 11022 Sum: 19836232)
  Executed   : 142069   (Average: 139.43 Max: 11022 Sum: 19833507 Ratio:  99.99%)
  Bounded    : 175      (Average: 15.57 Max:  27 Sum:   2725 Ratio:   0.01%)

Rules        : 2683756  (Original: 2683696)
Atoms        : 659083  
Bodies       : 1356727  (Original: 1356666)
  Count      : 1537     (Original: 1543)
Equivalences : 683887   (Atom=Atom: 37 Body=Body: 0 Other: 683850)
Tight        : Yes
Variables    : 868179   (Eliminated:   66 Frozen: 868113)
Constraints  : 8205088  (Binary:  99.0% Ternary:   0.4% Other:   0.5%)

Memory Peak  : 1789MB
Max. Length  : 20 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 236.82s
Memory:		 1699MB (+-90MB)
UNKNOWN
Iteration Time:	 351.57s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 1960.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 5.08s
Memory:		 1707MB (+8MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 8
Time         : 1324.846s (Solving: 1079.01s 1st Model: 64.46s Unsat: 18.34s)
CPU Time     : 1324.088s

Choices      : 46666982 (Domain: 46666831)
Conflicts    : 233086   (Analyzed: 233085)
Restarts     : 524      (Average: 444.82 Last: 1074)
Model-Level  : 9267.0  
Problems     : 8        (Average Length: 18.25 Splits: 0)
Lemmas       : 233085   (Deleted: 204479)
  Binary     : 3017     (Ratio:   1.29%)
  Ternary    : 2205     (Ratio:   0.95%)
  Conflict   : 233085   (Average Length:  880.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 233085   (Average: 194.50 Max: 11022 Sum: 45334704)
  Executed   : 232641   (Average: 194.45 Max: 11022 Sum: 45323371 Ratio:  99.98%)
  Bounded    : 444      (Average: 25.52 Max:  32 Sum:  11333 Ratio:   0.02%)

Rules        : 2683756  (Original: 2683696)
Atoms        : 659083  
Bodies       : 1356727  (Original: 1356666)
  Count      : 1537     (Original: 1543)
Equivalences : 683887   (Atom=Atom: 37 Body=Body: 0 Other: 683850)
Tight        : Yes
Variables    : 1049455  (Eliminated:   66 Frozen: 1049389)
Constraints  : 10105650 (Binary:  99.0% Ternary:   0.4% Other:   0.5%)

Memory Peak  : 2031MB
Max. Length  : 25 steps
Models       : 1


