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-13.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-13.pddl
Parsing...
Parsing: [0.070s CPU, 0.071s wall-clock]
Normalizing task... [0.000s CPU, 0.003s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.020s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.030s CPU, 0.025s wall-clock]
Preparing model... [0.060s CPU, 0.057s wall-clock]
Generated 46 rules.
Computing model... [3.500s CPU, 3.502s wall-clock]
32936 relevant atoms
12318 auxiliary atoms
45254 final queue length
104494 total queue pushes
Completing instantiation... [11.420s CPU, 11.428s wall-clock]
Instantiating: [15.080s CPU, 15.075s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.170s CPU, 0.166s wall-clock]
Checking invariant weight... [0.000s CPU, 0.005s wall-clock]
Instantiating groups... [0.110s CPU, 0.113s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.011s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.030s CPU, 0.031s wall-clock]
Building translation key... [0.020s CPU, 0.019s wall-clock]
Computing fact groups: [0.420s CPU, 0.423s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.012s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.007s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.011s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.500s CPU, 0.499s wall-clock]
Translating task: [9.810s CPU, 9.799s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
62 propositions removed
Detecting unreachable propositions: [4.940s CPU, 4.930s wall-clock]
Reordering and filtering variables...
62 of 62 variables necessary.
0 of 62 mutex groups necessary.
30632 of 30632 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [1.450s CPU, 1.453s wall-clock]
Translator variables: 62
Translator derived variables: 0
Translator facts: 1630
Translator goal facts: 46
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 30632
Translator axioms: 0
Translator task size: 184162
Translator peak memory: 156688 KB
Writing output... [3.180s CPU, 3.408s wall-clock]
Done! [35.380s CPU, 35.598s wall-clock]
planner.py version 0.0.1

Time:	 8.03s
Memory: 560MB

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         : 9.344s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 8.064s

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        : 555062  
Atoms        : 555062  
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  : 696MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.04s
Memory:		 632MB (+72MB)
UNSAT
Iteration Time:	 0.04s

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: 632MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 2.63s
Memory:		 632MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 14.205s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 12.924s

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        : 555062  
Atoms        : 555062  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 137597   (Eliminated:    0 Frozen: 6590)
Constraints  : 291818   (Binary:  98.0% Ternary:   0.9% Other:   1.1%)

Memory Peak  : 696MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.57s
Memory:		 659MB (+27MB)
UNSAT
Iteration Time:	 4.87s

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: 686.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 2.97s
Memory:		 690MB (+31MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 3
Time         : 30.021s (Solving: 11.23s 1st Model: 0.00s Unsat: 11.23s)
CPU Time     : 28.744s

Choices      : 318450   (Domain: 318450)
Conflicts    : 24206    (Analyzed: 24205)
Restarts     : 11       (Average: 2200.45 Last: 7093)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 24205    (Deleted: 0)
  Binary     : 575      (Ratio:   2.38%)
  Ternary    : 293      (Ratio:   1.21%)
  Conflict   : 24205    (Average Length:  619.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 24205    (Average: 13.01 Max: 839 Sum: 315007)
  Executed   : 24193    (Average: 13.01 Max: 839 Sum: 314973 Ratio:  99.99%)
  Bounded    : 12       (Average:  2.83 Max:  12 Sum:     34 Ratio:   0.01%)

Rules        : 555062  
Atoms        : 555062  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 303386   (Eliminated:    0 Frozen: 14560)
Constraints  : 1636966  (Binary:  98.6% Ternary:   0.6% Other:   0.7%)

Memory Peak  : 889MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 11.37s
Memory:		 825MB (+135MB)
UNSAT
Iteration Time:	 15.84s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 991.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 2.59s
Memory:		 878MB (+53MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 4
Time         : 74.258s (Solving: 51.31s 1st Model: 40.00s Unsat: 11.23s)
CPU Time     : 73.000s

Choices      : 2009063  (Domain: 2008898)
Conflicts    : 79583    (Analyzed: 79582)
Restarts     : 24       (Average: 3315.92 Last: 16647)
Model-Level  : 1503.0  
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 79582    (Deleted: 36484)
  Binary     : 954      (Ratio:   1.20%)
  Ternary    : 533      (Ratio:   0.67%)
  Conflict   : 79582    (Average Length: 1009.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 79582    (Average: 25.06 Max: 1628 Sum: 1994025)
  Executed   : 79556    (Average: 25.06 Max: 1628 Sum: 1993929 Ratio: 100.00%)
  Bounded    : 26       (Average:  3.69 Max:  17 Sum:     96 Ratio:   0.00%)

Rules        : 555062  
Atoms        : 555062  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 473167   (Eliminated:    0 Frozen: 22710)
Constraints  : 3023198  (Binary:  98.7% Ternary:   0.6% Other:   0.7%)

Memory Peak  : 1175MB
Max. Length  : 10 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 40.27s
Memory:		 1111MB (+233MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 10.27s
Memory:		 1428MB (+317MB)
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 5
Time         : 93.082s (Solving: 65.61s 1st Model: 40.00s Unsat: 25.53s)
CPU Time     : 91.832s

Choices      : 2142435  (Domain: 2142270)
Conflicts    : 84801    (Analyzed: 84799)
Restarts     : 32       (Average: 2649.97 Last: 16647)
Model-Level  : 1503.0  
Problems     : 5        (Average Length: 11.00 Splits: 0)
Lemmas       : 84799    (Deleted: 36484)
  Binary     : 1019     (Ratio:   1.20%)
  Ternary    : 584      (Ratio:   0.69%)
  Conflict   : 84799    (Average Length: 1010.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 84799    (Average: 25.07 Max: 1628 Sum: 2125919)
  Executed   : 84748    (Average: 25.06 Max: 1628 Sum: 2125398 Ratio:  99.98%)
  Bounded    : 51       (Average: 10.22 Max:  17 Sum:    521 Ratio:   0.02%)

Rules        : 1607808 
Atoms        : 617945  
Bodies       : 663916   (Original: 663915)
  Count      : 850     
Equivalences : 335220   (Atom=Atom: 29 Body=Body: 0 Other: 335191)
Tight        : Yes
Variables    : 474935   (Eliminated:    0 Frozen: 357811)
Constraints  : 4015786  (Binary:  99.0% Ternary:   0.5% Other:   0.6%)

Memory Peak  : 1428MB
Max. Length  : 10 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 15.03s
Memory:		 1371MB (+-57MB)
UNSAT
Iteration Time:	 69.57s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 1657.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 4.83s
Memory:		 1371MB (+0MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 6
Time         : 855.709s (Solving: 821.46s 1st Model: 40.00s Unsat: 25.53s)
CPU Time     : 854.764s

Choices      : 9995831  (Domain: 9995666)
Conflicts    : 308624   (Analyzed: 308622)
Restarts     : 49       (Average: 6298.41 Last: 26973)
Model-Level  : 1503.0  
Problems     : 6        (Average Length: 12.83 Splits: 0)
Lemmas       : 308622   (Deleted: 232039)
  Binary     : 2127     (Ratio:   0.69%)
  Ternary    : 1418     (Ratio:   0.46%)
  Conflict   : 308622   (Average Length: 4412.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 308622   (Average: 32.29 Max: 3945 Sum: 9966031)
  Executed   : 308333   (Average: 32.27 Max: 3945 Sum: 9960274 Ratio:  99.94%)
  Bounded    : 289      (Average: 19.92 Max:  22 Sum:   5757 Ratio:   0.06%)

Rules        : 1607808 
Atoms        : 617945  
Bodies       : 663916   (Original: 663915)
  Count      : 850     
Equivalences : 335220   (Atom=Atom: 29 Body=Body: 0 Other: 335191)
Tight        : Yes
Variables    : 645336   (Eliminated:    0 Frozen: 519431)
Constraints  : 5830611  (Binary:  99.0% Ternary:   0.5% Other:   0.5%)

Memory Peak  : 4137MB
Max. Length  : 15 steps
Models       : 1