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-7.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-7.pddl
Parsing...
Parsing: [0.030s CPU, 0.031s wall-clock]
Normalizing task... [0.000s CPU, 0.002s wall-clock]
Instantiating...
Generating Datalog program... [0.010s CPU, 0.008s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.040s CPU, 0.040s wall-clock]
Preparing model... [0.020s CPU, 0.022s wall-clock]
Generated 115 rules.
Computing model... [0.370s CPU, 0.372s wall-clock]
2300 relevant atoms
2393 auxiliary atoms
4693 final queue length
8087 total queue pushes
Completing instantiation... [0.700s CPU, 0.684s wall-clock]
Instantiating: [1.140s CPU, 1.132s wall-clock]
Computing fact groups...
Finding invariants...
24 initial candidates
Finding invariants: [0.120s CPU, 0.117s wall-clock]
Checking invariant weight... [0.000s CPU, 0.001s wall-clock]
Instantiating groups... [0.000s CPU, 0.007s wall-clock]
Collecting mutex groups... [0.000s CPU, 0.001s wall-clock]
Choosing groups...
238 uncovered facts
Choosing groups: [0.000s CPU, 0.001s wall-clock]
Building translation key... [0.010s CPU, 0.009s wall-clock]
Computing fact groups: [0.150s CPU, 0.154s wall-clock]
Building STRIPS to SAS dictionary... [0.000s CPU, 0.002s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.002s wall-clock]
Building mutex information...
Building mutex information: [0.000s CPU, 0.003s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.040s CPU, 0.038s wall-clock]
Translating task: [0.720s CPU, 0.725s wall-clock]
2672 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
3 propositions removed
Detecting unreachable propositions: [0.360s CPU, 0.356s wall-clock]
Reordering and filtering variables...
241 of 241 variables necessary.
12 of 15 mutex groups necessary.
1596 of 1596 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [0.240s CPU, 0.240s wall-clock]
Translator variables: 241
Translator derived variables: 0
Translator facts: 505
Translator goal facts: 10
Translator mutex groups: 12
Translator total mutex groups size: 36
Translator operators: 1596
Translator axioms: 0
Translator task size: 15302
Translator peak memory: 45260 KB
Writing output... [0.300s CPU, 0.321s wall-clock]
Done! [2.970s CPU, 2.997s wall-clock]
planner.py version 0.0.1

Time:	 0.62s
Memory: 91MB

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         : 0.718s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.620s

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        : 44183   
Atoms        : 44183   
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  : 227MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.00s
Memory:		 163MB (+72MB)
UNSAT
Iteration Time:	 0.00s

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: 163MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 0.19s
Memory:		 163MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 0.989s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 0.892s

Choices      : 73       (Domain: 61)
Conflicts    : 32       (Analyzed: 31)
Restarts     : 0       
Problems     : 2        (Average Length: 4.50 Splits: 0)
Lemmas       : 31       (Deleted: 0)
  Binary     : 9        (Ratio:  29.03%)
  Ternary    : 1        (Ratio:   3.23%)
  Conflict   : 31       (Average Length:    9.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 31       (Average:  2.42 Max:  18 Sum:     75)
  Executed   : 29       (Average:  2.35 Max:  18 Sum:     73 Ratio:  97.33%)
  Bounded    : 2        (Average:  1.00 Max:   1 Sum:      2 Ratio:   2.67%)

Rules        : 44183   
Atoms        : 44183   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 12065    (Eliminated:    0 Frozen:  202)
Constraints  : 40681    (Binary:  95.0% Ternary:   3.4% Other:   1.6%)

Memory Peak  : 227MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.01s
Memory:		 166MB (+3MB)
UNSAT
Iteration Time:	 0.27s

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: 169.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 0.19s
Memory:		 169MB (+3MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 3
Time         : 1.292s (Solving: 0.02s 1st Model: 0.01s Unsat: 0.00s)
CPU Time     : 1.196s

Choices      : 1024     (Domain: 897)
Conflicts    : 97       (Analyzed: 96)
Restarts     : 0       
Model-Level  : 199.0   
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 96       (Deleted: 0)
  Binary     : 24       (Ratio:  25.00%)
  Ternary    : 2        (Ratio:   2.08%)
  Conflict   : 96       (Average Length:   66.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 96       (Average:  8.74 Max:  46 Sum:    839)
  Executed   : 94       (Average:  8.72 Max:  46 Sum:    837 Ratio:  99.76%)
  Bounded    : 2        (Average:  1.00 Max:   1 Sum:      2 Ratio:   0.24%)

Rules        : 44183   
Atoms        : 44183   
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 26166    (Eliminated:    0 Frozen:  407)
Constraints  : 155776   (Binary:  95.5% Ternary:   3.2% Other:   1.3%)

Memory Peak  : 227MB
Max. Length  : 5 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.03s
Memory:		 176MB (+7MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 0.71s
Memory:		 200MB (+24MB)
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 4
Time         : 1.909s (Solving: 0.42s 1st Model: 0.01s Unsat: 0.41s)
CPU Time     : 1.816s

Choices      : 16207    (Domain: 12388)
Conflicts    : 1822     (Analyzed: 1820)
Restarts     : 5        (Average: 364.00 Last: 405)
Model-Level  : 199.0   
Problems     : 4        (Average Length: 8.25 Splits: 0)
Lemmas       : 1820     (Deleted: 0)
  Binary     : 396      (Ratio:  21.76%)
  Ternary    : 175      (Ratio:   9.62%)
  Conflict   : 1820     (Average Length:   46.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 1820     (Average:  8.84 Max: 236 Sum:  16085)
  Executed   : 1806     (Average:  8.76 Max: 236 Sum:  15939 Ratio:  99.09%)
  Bounded    : 14       (Average: 10.43 Max:  12 Sum:    146 Ratio:   0.91%)

Rules        : 99155   
Atoms        : 52724   
Bodies       : 37325    (Original: 37324)
  Count      : 1736    
Equivalences : 12730    (Atom=Atom: 67 Body=Body: 0 Other: 12663)
Tight        : Yes
Variables    : 29624    (Eliminated:    0 Frozen: 12943)
Constraints  : 208004   (Binary:  94.9% Ternary:   2.9% Other:   2.1%)

Memory Peak  : 227MB
Max. Length  : 5 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 0.45s
Memory:		 197MB (+-3MB)
UNSAT
Iteration Time:	 1.47s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 207.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 0.40s
Memory:		 198MB (+1MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 5
Time         : 10.744s (Solving: 8.71s 1st Model: 0.01s Unsat: 8.69s)
CPU Time     : 10.652s

Choices      : 160505   (Domain: 125468)
Conflicts    : 26510    (Analyzed: 26507)
Restarts     : 16       (Average: 1656.69 Last: 7582)
Model-Level  : 199.0   
Problems     : 5        (Average Length: 10.00 Splits: 0)
Lemmas       : 26507    (Deleted: 12688)
  Binary     : 1446     (Ratio:   5.46%)
  Ternary    : 391      (Ratio:   1.48%)
  Conflict   : 26507    (Average Length:  698.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 26507    (Average:  6.04 Max: 236 Sum: 160064)
  Executed   : 26476    (Average:  6.02 Max: 236 Sum: 159629 Ratio:  99.73%)
  Bounded    : 31       (Average: 14.03 Max:  17 Sum:    435 Ratio:   0.27%)

Rules        : 99155   
Atoms        : 52724   
Bodies       : 37325    (Original: 37324)
  Count      : 1736    
Equivalences : 12730    (Atom=Atom: 67 Body=Body: 0 Other: 12663)
Tight        : Yes
Variables    : 46135    (Eliminated:    0 Frozen: 22333)
Constraints  : 355786   (Binary:  95.0% Ternary:   2.9% Other:   2.1%)

Memory Peak  : 227MB
Max. Length  : 10 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 8.31s
Memory:		 211MB (+13MB)
UNSAT
Iteration Time:	 8.84s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 225.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 0.35s
Memory:		 215MB (+4MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 6
Time         : 292.828s (Solving: 290.27s 1st Model: 0.01s Unsat: 290.26s)
CPU Time     : 292.856s

Choices      : 1491886  (Domain: 1429569)
Conflicts    : 452270   (Analyzed: 452266)
Restarts     : 34       (Average: 13301.94 Last: 130376)
Model-Level  : 199.0   
Problems     : 6        (Average Length: 12.00 Splits: 0)
Lemmas       : 452266   (Deleted: 405753)
  Binary     : 4178     (Ratio:   0.92%)
  Ternary    : 933      (Ratio:   0.21%)
  Conflict   : 452266   (Average Length: 1759.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 452266   (Average:  3.30 Max: 302 Sum: 1490294)
  Executed   : 452216   (Average:  3.29 Max: 302 Sum: 1489441 Ratio:  99.94%)
  Bounded    : 50       (Average: 17.06 Max:  22 Sum:    853 Ratio:   0.06%)

Rules        : 99155   
Atoms        : 52724   
Bodies       : 37325    (Original: 37324)
  Count      : 1736    
Equivalences : 12730    (Atom=Atom: 67 Body=Body: 0 Other: 12663)
Tight        : Yes
Variables    : 62646    (Eliminated:    0 Frozen: 31723)
Constraints  : 502422   (Binary:  95.1% Ternary:   2.9% Other:   2.0%)

Memory Peak  : 802MB
Max. Length  : 15 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 281.72s
Memory:		 802MB (+587MB)
UNSAT
Iteration Time:	 282.21s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 1393.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 0.36s
Memory:		 808MB (+6MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 7
Time         : 894.739s (Solving: 891.48s 1st Model: 0.01s Unsat: 290.26s)
CPU Time     : 895.004s

Choices      : 3418866  (Domain: 3332209)
Conflicts    : 1028689  (Analyzed: 1028685)
Restarts     : 53       (Average: 19409.15 Last: 133224)
Model-Level  : 199.0   
Problems     : 7        (Average Length: 14.14 Splits: 0)
Lemmas       : 1028685  (Deleted: 910357)
  Binary     : 7943     (Ratio:   0.77%)
  Ternary    : 1647     (Ratio:   0.16%)
  Conflict   : 1028685  (Average Length: 2041.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 1028685  (Average:  3.32 Max: 302 Sum: 3415551)
  Executed   : 1028626  (Average:  3.32 Max: 302 Sum: 3414460 Ratio:  99.97%)
  Bounded    : 59       (Average: 18.49 Max:  27 Sum:   1091 Ratio:   0.03%)

Rules        : 99155   
Atoms        : 52724   
Bodies       : 37325    (Original: 37324)
  Count      : 1736    
Equivalences : 12730    (Atom=Atom: 67 Body=Body: 0 Other: 12663)
Tight        : Yes
Variables    : 79157    (Eliminated:    0 Frozen: 41113)
Constraints  : 640850   (Binary:  95.1% Ternary:   2.9% Other:   2.0%)

Memory Peak  : 1582MB
Max. Length  : 20 steps
Models       : 1