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-8.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-8.pddl
Parsing...
Parsing: [0.060s CPU, 0.068s wall-clock]
Normalizing task... [0.000s CPU, 0.003s wall-clock]
Instantiating...
Generating Datalog program... [0.020s CPU, 0.017s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.030s CPU, 0.026s wall-clock]
Preparing model... [0.050s CPU, 0.051s wall-clock]
Generated 46 rules.
Computing model... [1.620s CPU, 1.628s wall-clock]
14616 relevant atoms
6960 auxiliary atoms
21576 final queue length
46203 total queue pushes
Completing instantiation... [4.760s CPU, 4.751s wall-clock]
Instantiating: [6.500s CPU, 6.494s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.080s CPU, 0.080s wall-clock]
Checking invariant weight... [0.010s CPU, 0.004s wall-clock]
Instantiating groups... [0.060s CPU, 0.065s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.007s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.020s CPU, 0.020s wall-clock]
Building translation key... [0.010s CPU, 0.013s wall-clock]
Computing fact groups: [0.240s CPU, 0.239s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.006s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.008s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.007s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.210s CPU, 0.212s wall-clock]
Translating task: [4.160s CPU, 4.156s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
43 propositions removed
Detecting unreachable propositions: [2.100s CPU, 2.097s wall-clock]
Reordering and filtering variables...
43 of 43 variables necessary.
0 of 43 mutex groups necessary.
12972 of 12972 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.600s CPU, 0.606s wall-clock]
Translator variables: 43
Translator derived variables: 0
Translator facts: 1060
Translator goal facts: 33
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 12972
Translator axioms: 0
Translator task size: 78068
Translator peak memory: 86988 KB
Writing output... [1.370s CPU, 1.467s wall-clock]
Done! [15.230s CPU, 15.325s wall-clock]
planner.py version 0.0.1

Time:	 3.30s
Memory: 265MB

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         : 3.930s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 3.320s

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        : 235886  
Atoms        : 235886  
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  : 401MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.02s
Memory:		 337MB (+72MB)
UNSAT
Iteration Time:	 0.02s

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: 337MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 1.06s
Memory:		 337MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 5.676s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 5.064s

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        : 235886  
Atoms        : 235886  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 61694    (Eliminated:    0 Frozen: 4281)
Constraints  : 107609   (Binary:  96.8% Ternary:   1.5% Other:   1.7%)

Memory Peak  : 401MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.14s
Memory:		 348MB (+11MB)
UNSAT
Iteration Time:	 1.75s

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: 359.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 1.21s
Memory:		 359MB (+11MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 3
Time         : 17.995s (Solving: 10.48s 1st Model: 0.00s Unsat: 10.48s)
CPU Time     : 17.388s

Choices      : 151900   (Domain: 151900)
Conflicts    : 30404    (Analyzed: 30403)
Restarts     : 12       (Average: 2533.58 Last: 4652)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 30403    (Deleted: 0)
  Binary     : 335      (Ratio:   1.10%)
  Ternary    : 191      (Ratio:   0.63%)
  Conflict   : 30403    (Average Length: 1014.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 30403    (Average:  4.93 Max: 370 Sum: 149745)
  Executed   : 30387    (Average:  4.92 Max: 370 Sum: 149718 Ratio:  99.98%)
  Bounded    : 16       (Average:  1.69 Max:  12 Sum:     27 Ratio:   0.02%)

Rules        : 235886  
Atoms        : 235886  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 134822   (Eliminated:    0 Frozen: 9477)
Constraints  : 666298   (Binary:  97.9% Ternary:   1.0% Other:   1.1%)

Memory Peak  : 526MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 10.54s
Memory:		 462MB (+103MB)
UNSAT
Iteration Time:	 12.34s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 576.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 1.07s
Memory:		 482MB (+20MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 4
Time         : 882.826s (Solving: 873.53s 1st Model: 0.00s Unsat: 10.48s)
CPU Time     : 882.564s

Choices      : 3035042  (Domain: 3035042)
Conflicts    : 884266   (Analyzed: 884265)
Restarts     : 32       (Average: 27633.28 Last: 189002)
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 884265   (Deleted: 802697)
  Binary     : 1263     (Ratio:   0.14%)
  Ternary    : 1148     (Ratio:   0.13%)
  Conflict   : 884265   (Average Length: 3677.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 884265   (Average:  3.42 Max: 983 Sum: 3026441)
  Executed   : 884202   (Average:  3.42 Max: 983 Sum: 3026351 Ratio: 100.00%)
  Bounded    : 63       (Average:  1.43 Max:  17 Sum:     90 Ratio:   0.00%)

Rules        : 235886  
Atoms        : 235886  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 210508   (Eliminated:    0 Frozen: 14777)
Constraints  : 1255069  (Binary:  98.0% Ternary:   1.0% Other:   1.1%)

Memory Peak  : 2387MB
Max. Length  : 10 steps
Models       : 0


