INFO     Running translator.
INFO     translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/barman-sequential-satisficing/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/barman-sequential-satisficing/instances/instance-17.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/barman-sequential-satisficing/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2011/domains/barman-sequential-satisficing/instances/instance-17.pddl
Parsing...
Parsing: [0.040s CPU, 0.055s wall-clock]
Normalizing task... [0.000s CPU, 0.003s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.011s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.060s CPU, 0.050s wall-clock]
Preparing model... [0.020s CPU, 0.029s wall-clock]
Generated 115 rules.
Computing model... [0.540s CPU, 0.540s wall-clock]
3296 relevant atoms
3425 auxiliary atoms
6721 final queue length
11595 total queue pushes
Completing instantiation... [1.020s CPU, 1.026s wall-clock]
Instantiating: [1.670s CPU, 1.663s wall-clock]
Computing fact groups...
Finding invariants...
24 initial candidates
Finding invariants: [0.140s CPU, 0.142s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.010s CPU, 0.010s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
350 uncovered facts
Choosing groups: [0.000s CPU, 0.002s wall-clock]
Building translation key... [0.010s CPU, 0.014s wall-clock]
Computing fact groups: [0.190s CPU, 0.198s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.006s wall-clock]
Building dictionary for full mutex groups... [0.000s CPU, 0.003s wall-clock]
Building mutex information...
Building mutex information: [0.010s CPU, 0.004s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.050s CPU, 0.056s wall-clock]
Translating task: [1.060s CPU, 1.065s wall-clock]
3920 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
3 propositions removed
Detecting unreachable propositions: [0.590s CPU, 0.586s wall-clock]
Reordering and filtering variables...
353 of 353 variables necessary.
16 of 19 mutex groups necessary.
2344 of 2344 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.380s CPU, 0.377s wall-clock]
Translator variables: 353
Translator derived variables: 0
Translator facts: 737
Translator goal facts: 14
Translator mutex groups: 16
Translator total mutex groups size: 48
Translator operators: 2344
Translator axioms: 0
Translator task size: 22454
Translator peak memory: 49100 KB
Writing output... [0.390s CPU, 0.424s wall-clock]
Done! [4.380s CPU, 4.427s wall-clock]
planner.py version 0.0.1

Time:	 0.90s
Memory: 111MB

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         : 1.049s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.904s

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        : 64767   
Atoms        : 64767   
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  : 247MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 183MB (+72MB)
UNSAT
Iteration Time:	 0.01s

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: 183MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.27s
Memory:		 183MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 1.460s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 1.312s

Choices      : 98       (Domain: 90)
Conflicts    : 41       (Analyzed: 40)
Restarts     : 0       
Problems     : 2        (Average Length: 4.50 Splits: 0)
Lemmas       : 40       (Deleted: 0)
  Binary     : 12       (Ratio:  30.00%)
  Ternary    : 1        (Ratio:   2.50%)
  Conflict   : 40       (Average Length:   15.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 40       (Average:  2.50 Max:  24 Sum:    100)
  Executed   : 38       (Average:  2.45 Max:  24 Sum:     98 Ratio:  98.00%)
  Bounded    : 2        (Average:  1.00 Max:   1 Sum:      2 Ratio:   2.00%)

Rules        : 64767   
Atoms        : 64767   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 17689    (Eliminated:    0 Frozen:  262)
Constraints  : 57191    (Binary:  95.2% Ternary:   3.3% Other:   1.6%)

Memory Peak  : 247MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.02s
Memory:		 187MB (+4MB)
UNSAT
Iteration Time:	 0.42s

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: 191.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.33s
Memory:		 195MB (+8MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 3
Time         : 1.981s (Solving: 0.03s 1st Model: 0.03s Unsat: 0.00s)
CPU Time     : 1.836s

Choices      : 2337     (Domain: 2111)
Conflicts    : 152      (Analyzed: 151)
Restarts     : 1        (Average: 151.00 Last: 40)
Model-Level  : 263.0   
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 151      (Deleted: 0)
  Binary     : 49       (Ratio:  32.45%)
  Ternary    : 2        (Ratio:   1.32%)
  Conflict   : 151      (Average Length:   70.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 151      (Average: 13.67 Max:  54 Sum:   2064)
  Executed   : 149      (Average: 13.66 Max:  54 Sum:   2062 Ratio:  99.90%)
  Bounded    : 2        (Average:  1.00 Max:   1 Sum:      2 Ratio:   0.10%)

Rules        : 64767   
Atoms        : 64767   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 38375    (Eliminated:    0 Frozen:  527)
Constraints  : 226141   (Binary:  95.5% Ternary:   3.2% Other:   1.3%)

Memory Peak  : 247MB
Max. Length  : 5 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.05s
Memory:		 204MB (+9MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 1.17s
Memory:		 241MB (+37MB)
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 4
Time         : 2.667s (Solving: 0.40s 1st Model: 0.03s Unsat: 0.37s)
CPU Time     : 2.520s

Choices      : 17681    (Domain: 13809)
Conflicts    : 1409     (Analyzed: 1407)
Restarts     : 5        (Average: 281.40 Last: 443)
Model-Level  : 263.0   
Problems     : 4        (Average Length: 8.25 Splits: 0)
Lemmas       : 1407     (Deleted: 0)
  Binary     : 252      (Ratio:  17.91%)
  Ternary    : 63       (Ratio:   4.48%)
  Conflict   : 1407     (Average Length:  148.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 1407     (Average: 12.40 Max: 195 Sum:  17440)
  Executed   : 1399     (Average: 12.34 Max: 195 Sum:  17366 Ratio:  99.58%)
  Bounded    : 8        (Average:  9.25 Max:  12 Sum:     74 Ratio:   0.42%)

Rules        : 145114  
Atoms        : 77301   
Bodies       : 54559    (Original: 54558)
  Count      : 2504    
Equivalences : 18424    (Atom=Atom: 87 Body=Body: 0 Other: 18337)
Tight        : Yes
Variables    : 43333    (Eliminated:    0 Frozen: 18695)
Constraints  : 302315   (Binary:  95.0% Ternary:   2.9% Other:   2.1%)

Memory Peak  : 247MB
Max. Length  : 5 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.43s
Memory:		 240MB (+-1MB)
UNSAT
Iteration Time:	 2.13s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 257.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.56s
Memory:		 240MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 5
Time         : 46.448s (Solving: 43.40s 1st Model: 0.03s Unsat: 43.37s)
CPU Time     : 46.320s

Choices      : 510662   (Domain: 438422)
Conflicts    : 89776    (Analyzed: 89773)
Restarts     : 20       (Average: 4488.65 Last: 964)
Model-Level  : 263.0   
Problems     : 5        (Average Length: 10.00 Splits: 0)
Lemmas       : 89773    (Deleted: 61489)
  Binary     : 2586     (Ratio:   2.88%)
  Ternary    : 693      (Ratio:   0.77%)
  Conflict   : 89773    (Average Length: 1282.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 89773    (Average:  5.68 Max: 501 Sum: 510073)
  Executed   : 89740    (Average:  5.68 Max: 501 Sum: 509574 Ratio:  99.90%)
  Bounded    : 33       (Average: 15.12 Max:  17 Sum:    499 Ratio:   0.10%)

Rules        : 145114  
Atoms        : 77301   
Bodies       : 54559    (Original: 54558)
  Count      : 2504    
Equivalences : 18424    (Atom=Atom: 87 Body=Body: 0 Other: 18337)
Tight        : Yes
Variables    : 67549    (Eliminated:    0 Frozen: 32445)
Constraints  : 520816   (Binary:  95.1% Ternary:   2.9% Other:   2.0%)

Memory Peak  : 510MB
Max. Length  : 10 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 43.05s
Memory:		 446MB (+206MB)
UNSAT
Iteration Time:	 43.81s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 652.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.60s
Memory:		 459MB (+13MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 6
Time         : 121.680s (Solving: 117.70s 1st Model: 0.03s Unsat: 117.67s)
CPU Time     : 121.584s

Choices      : 1170443  (Domain: 1070514)
Conflicts    : 192831   (Analyzed: 192827)
Restarts     : 35       (Average: 5509.34 Last: 15660)
Model-Level  : 263.0   
Problems     : 6        (Average Length: 12.00 Splits: 0)
Lemmas       : 192827   (Deleted: 166258)
  Binary     : 4580     (Ratio:   2.38%)
  Ternary    : 1064     (Ratio:   0.55%)
  Conflict   : 192827   (Average Length: 1549.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 192827   (Average:  6.06 Max: 501 Sum: 1168856)
  Executed   : 192784   (Average:  6.06 Max: 501 Sum: 1168147 Ratio:  99.94%)
  Bounded    : 43       (Average: 16.49 Max:  22 Sum:    709 Ratio:   0.06%)

Rules        : 145114  
Atoms        : 77301   
Bodies       : 54559    (Original: 54558)
  Count      : 2504    
Equivalences : 18424    (Atom=Atom: 87 Body=Body: 0 Other: 18337)
Tight        : Yes
Variables    : 91765    (Eliminated:    0 Frozen: 46195)
Constraints  : 720358   (Binary:  95.1% Ternary:   2.9% Other:   2.0%)

Memory Peak  : 792MB
Max. Length  : 15 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 74.41s
Memory:		 728MB (+269MB)
UNSAT
Iteration Time:	 75.28s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 1010.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 0.54s
Memory:		 737MB (+9MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 7
Time         : 893.043s (Solving: 888.20s 1st Model: 0.03s Unsat: 117.67s)
CPU Time     : 893.248s

Choices      : 3977325  (Domain: 3849816)
Conflicts    : 911067   (Analyzed: 911063)
Restarts     : 55       (Average: 16564.78 Last: 53361)
Model-Level  : 263.0   
Problems     : 7        (Average Length: 14.14 Splits: 0)
Lemmas       : 911063   (Deleted: 852996)
  Binary     : 9710     (Ratio:   1.07%)
  Ternary    : 1991     (Ratio:   0.22%)
  Conflict   : 911063   (Average Length: 2437.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 911063   (Average:  4.36 Max: 543 Sum: 3973041)
  Executed   : 911006   (Average:  4.36 Max: 543 Sum: 3971954 Ratio:  99.97%)
  Bounded    : 57       (Average: 19.07 Max:  27 Sum:   1087 Ratio:   0.03%)

Rules        : 145114  
Atoms        : 77301   
Bodies       : 54559    (Original: 54558)
  Count      : 2504    
Equivalences : 18424    (Atom=Atom: 87 Body=Body: 0 Other: 18337)
Tight        : Yes
Variables    : 115981   (Eliminated:    0 Frozen: 59945)
Constraints  : 946375   (Binary:  95.1% Ternary:   2.9% Other:   2.0%)

Memory Peak  : 1450MB
Max. Length  : 20 steps
Models       : 1