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-18.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-18.pddl
Parsing...
Parsing: [0.090s CPU, 0.092s wall-clock]
Normalizing task... [0.010s CPU, 0.004s wall-clock]
Instantiating...
Generating Datalog program... [0.020s CPU, 0.026s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.020s wall-clock]
Preparing model... [0.100s CPU, 0.095s wall-clock]
Generated 46 rules.
Computing model... [4.930s CPU, 4.932s wall-clock]
43792 relevant atoms
18594 auxiliary atoms
62386 final queue length
139002 total queue pushes
Completing instantiation... [16.240s CPU, 16.231s wall-clock]
Instantiating: [21.370s CPU, 21.367s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.210s CPU, 0.213s wall-clock]
Checking invariant weight... [0.010s CPU, 0.007s wall-clock]
Instantiating groups... [0.150s CPU, 0.154s wall-clock]
Collecting mutex groups... [0.010s CPU, 0.016s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.050s CPU, 0.048s wall-clock]
Building translation key... [0.030s CPU, 0.030s wall-clock]
Computing fact groups: [0.620s CPU, 0.622s wall-clock]
Building STRIPS to SAS dictionary... [0.020s CPU, 0.014s wall-clock]
Building dictionary for full mutex groups... [0.010s CPU, 0.013s wall-clock]
Building mutex information...
Building mutex information: [0.020s CPU, 0.015s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.660s CPU, 0.658s wall-clock]
Translating task: [12.330s CPU, 12.329s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
66 propositions removed
Detecting unreachable propositions: [6.400s CPU, 6.391s wall-clock]
Reordering and filtering variables...
66 of 66 variables necessary.
0 of 66 mutex groups necessary.
39928 of 39928 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [1.880s CPU, 1.881s wall-clock]
Translator variables: 66
Translator derived variables: 0
Translator facts: 2578
Translator goal facts: 50
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 39928
Translator axioms: 0
Translator task size: 240078
Translator peak memory: 193804 KB
Writing output... [4.090s CPU, 4.395s wall-clock]
Done! [47.380s CPU, 47.660s wall-clock]
planner.py version 0.0.1

Time:	 10.32s
Memory: 716MB

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         : 11.863s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 10.364s

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        : 724302  
Atoms        : 724302  
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  : 852MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.05s
Memory:		 788MB (+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: 788MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 3.73s
Memory:		 788MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 19.572s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 18.068s

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        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 183288   (Eliminated:    0 Frozen: 10318)
Constraints  : 298706   (Binary:  97.7% Ternary:   1.0% Other:   1.2%)

Memory Peak  : 852MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 1.29s
Memory:		 828MB (+40MB)
UNSAT
Iteration Time:	 7.71s

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: 868.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 3.36s
Memory:		 831MB (+3MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 3
Time         : 29.682s (Solving: 4.48s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 28.180s

Choices      : 130277   (Domain: 130277)
Conflicts    : 10041    (Analyzed: 10041)
Restarts     : 100      (Average: 100.41 Last: 119)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 10041    (Deleted: 6136)
  Binary     : 305      (Ratio:   3.04%)
  Ternary    : 65       (Ratio:   0.65%)
  Conflict   : 10041    (Average Length:  721.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 10041    (Average: 11.32 Max: 935 Sum: 113678)
  Executed   : 10026    (Average: 11.32 Max: 935 Sum: 113652 Ratio:  99.98%)
  Bounded    : 15       (Average:  1.73 Max:  12 Sum:     26 Ratio:   0.02%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 401192   (Eliminated:    0 Frozen: 22619)
Constraints  : 2018678  (Binary:  98.4% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 952MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 4.68s
Memory:		 952MB (+121MB)
UNKNOWN
Iteration Time:	 10.12s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 1076.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 4.29s
Memory:		 1062MB (+110MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 4
Time         : 45.467s (Solving: 13.91s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 43.956s

Choices      : 302058   (Domain: 302058)
Conflicts    : 20557    (Analyzed: 20557)
Restarts     : 200      (Average: 102.78 Last: 119)
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 20557    (Deleted: 15512)
  Binary     : 419      (Ratio:   2.04%)
  Ternary    : 110      (Ratio:   0.54%)
  Conflict   : 20557    (Average Length: 1009.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 20557    (Average: 12.78 Max: 1639 Sum: 262702)
  Executed   : 20541    (Average: 12.78 Max: 1639 Sum: 262675 Ratio:  99.99%)
  Bounded    : 16       (Average:  1.69 Max:  12 Sum:     27 Ratio:   0.01%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 626953   (Eliminated:    0 Frozen: 35409)
Constraints  : 3827499  (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 1234MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 9.64s
Memory:		 1234MB (+172MB)
UNKNOWN
Iteration Time:	 15.80s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 1516.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 3.48s
Memory:		 1280MB (+46MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 5
Time         : 66.115s (Solving: 28.90s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 64.604s

Choices      : 789960   (Domain: 789960)
Conflicts    : 31688    (Analyzed: 31688)
Restarts     : 300      (Average: 105.63 Last: 119)
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 31688    (Deleted: 24831)
  Binary     : 605      (Ratio:   1.91%)
  Ternary    : 207      (Ratio:   0.65%)
  Conflict   : 31688    (Average Length:  982.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 31688    (Average: 20.99 Max: 2660 Sum: 665020)
  Executed   : 31669    (Average: 20.99 Max: 2660 Sum: 664990 Ratio: 100.00%)
  Bounded    : 19       (Average:  1.58 Max:  12 Sum:     30 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 852714   (Eliminated:    0 Frozen: 48199)
Constraints  : 5636329  (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 1443MB
Max. Length  : 15 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 15.23s
Memory:		 1380MB (+100MB)
UNKNOWN
Iteration Time:	 20.66s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 1662.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 3.56s
Memory:		 1445MB (+65MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 6
Time         : 94.327s (Solving: 51.24s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 92.820s

Choices      : 1564472  (Domain: 1564472)
Conflicts    : 41587    (Analyzed: 41587)
Restarts     : 400      (Average: 103.97 Last: 119)
Problems     : 6        (Average Length: 14.50 Splits: 0)
Lemmas       : 41587    (Deleted: 33159)
  Binary     : 688      (Ratio:   1.65%)
  Ternary    : 246      (Ratio:   0.59%)
  Conflict   : 41587    (Average Length: 1143.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 41587    (Average: 31.80 Max: 2839 Sum: 1322479)
  Executed   : 41568    (Average: 31.80 Max: 2839 Sum: 1322449 Ratio: 100.00%)
  Bounded    : 19       (Average:  1.58 Max:  12 Sum:     30 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1078475  (Eliminated:    0 Frozen: 60989)
Constraints  : 7445159  (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 1721MB
Max. Length  : 20 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 22.61s
Memory:		 1657MB (+212MB)
UNKNOWN
Iteration Time:	 28.23s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 1939.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 3.76s
Memory:		 1736MB (+79MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 7
Time         : 133.023s (Solving: 83.76s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 131.524s

Choices      : 2359804  (Domain: 2359804)
Conflicts    : 52448    (Analyzed: 52448)
Restarts     : 500      (Average: 104.90 Last: 119)
Problems     : 7        (Average Length: 17.00 Splits: 0)
Lemmas       : 52448    (Deleted: 44004)
  Binary     : 765      (Ratio:   1.46%)
  Ternary    : 273      (Ratio:   0.52%)
  Conflict   : 52448    (Average Length: 2290.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 52448    (Average: 36.64 Max: 3763 Sum: 1921574)
  Executed   : 52429    (Average: 36.64 Max: 3763 Sum: 1921544 Ratio: 100.00%)
  Bounded    : 19       (Average:  1.58 Max:  12 Sum:     30 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1304236  (Eliminated:    0 Frozen: 73779)
Constraints  : 9253989  (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2045MB
Max. Length  : 25 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 32.83s
Memory:		 1981MB (+245MB)
UNKNOWN
Iteration Time:	 38.71s

Iteration 8
Queue:		 [(2,10,1,True), (3,15,1,True), (4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 30
Blocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 8
Time         : 136.811s (Solving: 87.19s 1st Model: 0.00s Unsat: 3.43s)
CPU Time     : 135.312s

Choices      : 2417630  (Domain: 2417630)
Conflicts    : 58742    (Analyzed: 58741)
Restarts     : 557      (Average: 105.46 Last: 119)
Problems     : 8        (Average Length: 18.88 Splits: 0)
Lemmas       : 58741    (Deleted: 50398)
  Binary     : 824      (Ratio:   1.40%)
  Ternary    : 289      (Ratio:   0.49%)
  Conflict   : 58741    (Average Length: 2086.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 58741    (Average: 33.60 Max: 3763 Sum: 1973934)
  Executed   : 58696    (Average: 33.60 Max: 3763 Sum: 1973878 Ratio: 100.00%)
  Bounded    : 45       (Average:  1.24 Max:  12 Sum:     56 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1304236  (Eliminated:    0 Frozen: 73779)
Constraints  : 9253989  (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2045MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 3.64s
Memory:		 2001MB (+20MB)
UNSAT
Iteration Time:	 3.80s

Iteration 9
Queue:		 [(3,15,1,True), (4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 30
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 9
Time         : 147.807s (Solving: 97.85s 1st Model: 0.00s Unsat: 3.43s)
CPU Time     : 146.312s

Choices      : 2549652  (Domain: 2549652)
Conflicts    : 69028    (Analyzed: 69027)
Restarts     : 657      (Average: 105.06 Last: 148)
Problems     : 9        (Average Length: 20.33 Splits: 0)
Lemmas       : 69027    (Deleted: 58506)
  Binary     : 880      (Ratio:   1.27%)
  Ternary    : 320      (Ratio:   0.46%)
  Conflict   : 69027    (Average Length: 2032.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 69027    (Average: 30.24 Max: 3763 Sum: 2087153)
  Executed   : 68979    (Average: 30.24 Max: 3763 Sum: 2087094 Ratio: 100.00%)
  Bounded    : 48       (Average:  1.23 Max:  12 Sum:     59 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1304236  (Eliminated:    0 Frozen: 73779)
Constraints  : 9253989  (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2045MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 10.87s
Memory:		 2001MB (+0MB)
UNKNOWN
Iteration Time:	 11.00s

Iteration 10
Queue:		 [(4,20,1,True), (5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 30
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 10
Time         : 165.948s (Solving: 115.68s 1st Model: 0.00s Unsat: 3.43s)
CPU Time     : 164.460s

Choices      : 3091486  (Domain: 3091486)
Conflicts    : 81287    (Analyzed: 81286)
Restarts     : 757      (Average: 107.38 Last: 190)
Problems     : 10       (Average Length: 21.50 Splits: 0)
Lemmas       : 81286    (Deleted: 69106)
  Binary     : 963      (Ratio:   1.18%)
  Ternary    : 390      (Ratio:   0.48%)
  Conflict   : 81286    (Average Length: 1882.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 81286    (Average: 31.12 Max: 3763 Sum: 2529643)
  Executed   : 81229    (Average: 31.12 Max: 3763 Sum: 2529575 Ratio: 100.00%)
  Bounded    : 57       (Average:  1.19 Max:  12 Sum:     68 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1304236  (Eliminated:    0 Frozen: 73779)
Constraints  : 9253989  (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2045MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 18.03s
Memory:		 2001MB (+0MB)
UNKNOWN
Iteration Time:	 18.15s

Iteration 11
Queue:		 [(5,25,1,True), (6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 30
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 11
Time         : 190.559s (Solving: 140.00s 1st Model: 0.00s Unsat: 3.43s)
CPU Time     : 189.080s

Choices      : 3941559  (Domain: 3941559)
Conflicts    : 93564    (Analyzed: 93563)
Restarts     : 857      (Average: 109.18 Last: 190)
Problems     : 11       (Average Length: 22.45 Splits: 0)
Lemmas       : 93563    (Deleted: 80175)
  Binary     : 1096     (Ratio:   1.17%)
  Ternary    : 481      (Ratio:   0.51%)
  Conflict   : 93563    (Average Length: 1739.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 93563    (Average: 34.33 Max: 4252 Sum: 3211993)
  Executed   : 93493    (Average: 34.33 Max: 4252 Sum: 3211881 Ratio: 100.00%)
  Bounded    : 70       (Average:  1.60 Max:  32 Sum:    112 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1304236  (Eliminated:    0 Frozen: 73779)
Constraints  : 9253989  (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2045MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 24.52s
Memory:		 2001MB (+0MB)
UNKNOWN
Iteration Time:	 24.62s

Iteration 12
Queue:		 [(6,30,1,True), (7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 30
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 12
Time         : 219.169s (Solving: 168.32s 1st Model: 0.00s Unsat: 3.43s)
CPU Time     : 217.700s

Choices      : 5143670  (Domain: 5143670)
Conflicts    : 103182   (Analyzed: 103181)
Restarts     : 957      (Average: 107.82 Last: 190)
Problems     : 12       (Average Length: 23.25 Splits: 0)
Lemmas       : 103181   (Deleted: 89445)
  Binary     : 1233     (Ratio:   1.19%)
  Ternary    : 541      (Ratio:   0.52%)
  Conflict   : 103181   (Average Length: 1702.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 103181   (Average: 40.66 Max: 8823 Sum: 4195125)
  Executed   : 103106   (Average: 40.66 Max: 8823 Sum: 4195008 Ratio: 100.00%)
  Bounded    : 75       (Average:  1.56 Max:  32 Sum:    117 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1304236  (Eliminated:    0 Frozen: 73779)
Constraints  : 9253980  (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2045MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 28.52s
Memory:		 2001MB (+0MB)
UNKNOWN
Iteration Time:	 28.62s

Iteration 13
Queue:		 [(7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 30
Expected Memory: 2325.0MB
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 3.70s
Memory:		 2038MB (+37MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 13
Time         : 260.818s (Solving: 203.67s 1st Model: 0.00s Unsat: 3.43s)
CPU Time     : 259.356s

Choices      : 6339944  (Domain: 6339944)
Conflicts    : 113654   (Analyzed: 113653)
Restarts     : 1057     (Average: 107.52 Last: 190)
Problems     : 13       (Average Length: 24.31 Splits: 0)
Lemmas       : 113653   (Deleted: 98677)
  Binary     : 1270     (Ratio:   1.12%)
  Ternary    : 553      (Ratio:   0.49%)
  Conflict   : 113653   (Average Length: 1740.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 113653   (Average: 44.90 Max: 8823 Sum: 5102477)
  Executed   : 113578   (Average: 44.89 Max: 8823 Sum: 5102360 Ratio: 100.00%)
  Bounded    : 75       (Average:  1.56 Max:  32 Sum:    117 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1529997  (Eliminated:    0 Frozen: 86569)
Constraints  : 11062810 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2269MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 35.70s
Memory:		 2209MB (+171MB)
UNKNOWN
Iteration Time:	 41.67s

Iteration 14
Queue:		 [(8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 35
Expected Memory: 2533.0MB
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 5.11s
Memory:		 2364MB (+155MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 14
Time         : 310.742s (Solving: 245.82s 1st Model: 0.00s Unsat: 3.43s)
CPU Time     : 309.288s

Choices      : 8332355  (Domain: 8332355)
Conflicts    : 123804   (Analyzed: 123803)
Restarts     : 1157     (Average: 107.00 Last: 190)
Problems     : 14       (Average Length: 25.57 Splits: 0)
Lemmas       : 123803   (Deleted: 108735)
  Binary     : 1309     (Ratio:   1.06%)
  Ternary    : 563      (Ratio:   0.45%)
  Conflict   : 123803   (Average Length: 1713.6 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 123803   (Average: 55.10 Max: 8823 Sum: 6821223)
  Executed   : 123728   (Average: 55.10 Max: 8823 Sum: 6821106 Ratio: 100.00%)
  Bounded    : 75       (Average:  1.56 Max:  32 Sum:    117 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1755758  (Eliminated:    0 Frozen: 99359)
Constraints  : 12871640 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2623MB
Max. Length  : 35 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 42.53s
Memory:		 2465MB (+101MB)
UNKNOWN
Iteration Time:	 49.94s

Iteration 15
Queue:		 [(9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 40
Expected Memory: 2789.0MB
Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
Grounding Time:	 3.56s
Memory:		 2535MB (+70MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 15
Time         : 365.589s (Solving: 294.31s 1st Model: 0.00s Unsat: 3.43s)
CPU Time     : 364.148s

Choices      : 9841487  (Domain: 9841487)
Conflicts    : 134000   (Analyzed: 133999)
Restarts     : 1257     (Average: 106.60 Last: 190)
Problems     : 15       (Average Length: 27.00 Splits: 0)
Lemmas       : 133999   (Deleted: 118529)
  Binary     : 1369     (Ratio:   1.02%)
  Ternary    : 574      (Ratio:   0.43%)
  Conflict   : 133999   (Average Length: 1784.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 133999   (Average: 59.25 Max: 8823 Sum: 7939551)
  Executed   : 133924   (Average: 59.25 Max: 8823 Sum: 7939434 Ratio: 100.00%)
  Bounded    : 75       (Average:  1.56 Max:  32 Sum:    117 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1981519  (Eliminated:    0 Frozen: 112149)
Constraints  : 14680470 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2872MB
Max. Length  : 40 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 48.90s
Memory:		 2678MB (+143MB)
UNKNOWN
Iteration Time:	 54.87s

Iteration 16
Queue:		 [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 45
Expected Memory: 3002.0MB
Grounding...	 [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
Grounding Time:	 3.61s
Memory:		 2704MB (+26MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 16
Time         : 433.915s (Solving: 356.07s 1st Model: 0.00s Unsat: 3.43s)
CPU Time     : 432.492s

Choices      : 12604277 (Domain: 12604277)
Conflicts    : 144173   (Analyzed: 144172)
Restarts     : 1357     (Average: 106.24 Last: 190)
Problems     : 16       (Average Length: 28.56 Splits: 0)
Lemmas       : 144172   (Deleted: 128303)
  Binary     : 1430     (Ratio:   0.99%)
  Ternary    : 601      (Ratio:   0.42%)
  Conflict   : 144172   (Average Length: 1779.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 144172   (Average: 71.62 Max: 8823 Sum: 10325718)
  Executed   : 144097   (Average: 71.62 Max: 8823 Sum: 10325601 Ratio: 100.00%)
  Bounded    : 75       (Average:  1.56 Max:  32 Sum:    117 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2207280  (Eliminated:    0 Frozen: 124939)
Constraints  : 16489300 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 3033MB
Max. Length  : 45 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 62.22s
Memory:		 2905MB (+201MB)
UNKNOWN
Iteration Time:	 68.36s

Iteration 17
Queue:		 [(11,55,0,True), (12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 50
Expected Memory: 3229.0MB
Grounding...	 [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])]
Grounding Time:	 3.68s
Memory:		 2985MB (+80MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 17
Time         : 508.902s (Solving: 424.29s 1st Model: 0.00s Unsat: 3.43s)
CPU Time     : 507.500s

Choices      : 15302224 (Domain: 15302224)
Conflicts    : 154699   (Analyzed: 154698)
Restarts     : 1457     (Average: 106.18 Last: 190)
Problems     : 17       (Average Length: 30.24 Splits: 0)
Lemmas       : 154698   (Deleted: 138087)
  Binary     : 1454     (Ratio:   0.94%)
  Ternary    : 608      (Ratio:   0.39%)
  Conflict   : 154698   (Average Length: 1764.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 154698   (Average: 82.36 Max: 8823 Sum: 12740311)
  Executed   : 154623   (Average: 82.36 Max: 8823 Sum: 12740194 Ratio: 100.00%)
  Bounded    : 75       (Average:  1.56 Max:  32 Sum:    117 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2433041  (Eliminated:    0 Frozen: 137729)
Constraints  : 18298130 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 3342MB
Max. Length  : 50 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 68.71s
Memory:		 3102MB (+117MB)
UNKNOWN
Iteration Time:	 75.02s

Iteration 18
Queue:		 [(12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 55
Expected Memory: 3426.0MB
Grounding...	 [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])]
Grounding Time:	 4.02s
Memory:		 3156MB (+54MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 18
Time         : 594.541s (Solving: 502.73s 1st Model: 0.00s Unsat: 3.43s)
CPU Time     : 593.164s

Choices      : 17781956 (Domain: 17781956)
Conflicts    : 164776   (Analyzed: 164775)
Restarts     : 1557     (Average: 105.83 Last: 190)
Problems     : 18       (Average Length: 32.00 Splits: 0)
Lemmas       : 164775   (Deleted: 149535)
  Binary     : 1471     (Ratio:   0.89%)
  Ternary    : 621      (Ratio:   0.38%)
  Conflict   : 164775   (Average Length: 1820.7 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 164775   (Average: 90.03 Max: 10599 Sum: 14834247)
  Executed   : 164700   (Average: 90.03 Max: 10599 Sum: 14834130 Ratio: 100.00%)
  Bounded    : 75       (Average:  1.56 Max:  32 Sum:    117 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2658802  (Eliminated:    0 Frozen: 150519)
Constraints  : 20106960 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 3540MB
Max. Length  : 55 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 78.98s
Memory:		 3307MB (+151MB)
UNKNOWN
Iteration Time:	 85.68s

Iteration 19
Queue:		 [(13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 60
Expected Memory: 3631.0MB
Grounding...	 [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])]
Grounding Time:	 3.71s
Memory:		 3358MB (+51MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 19
Time         : 678.397s (Solving: 579.55s 1st Model: 0.00s Unsat: 3.43s)
CPU Time     : 677.056s

Choices      : 20085225 (Domain: 20085225)
Conflicts    : 175341   (Analyzed: 175340)
Restarts     : 1657     (Average: 105.82 Last: 190)
Problems     : 19       (Average Length: 33.84 Splits: 0)
Lemmas       : 175340   (Deleted: 157974)
  Binary     : 1488     (Ratio:   0.85%)
  Ternary    : 649      (Ratio:   0.37%)
  Conflict   : 175340   (Average Length: 1807.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 175340   (Average: 95.74 Max: 10599 Sum: 16787712)
  Executed   : 175265   (Average: 95.74 Max: 10599 Sum: 16787595 Ratio: 100.00%)
  Bounded    : 75       (Average:  1.56 Max:  32 Sum:    117 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2884563  (Eliminated:    0 Frozen: 163309)
Constraints  : 21915790 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 3788MB
Max. Length  : 60 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 77.38s
Memory:		 3444MB (+86MB)
UNKNOWN
Iteration Time:	 83.90s

Iteration 20
Queue:		 [(14,70,0,True), (15,75,0,True)]
Grounded Until:	 65
Expected Memory: 3768.0MB
Grounding...	 [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])]
Grounding Time:	 3.76s
Memory:		 3535MB (+91MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 20
Time         : 748.794s (Solving: 642.75s 1st Model: 0.00s Unsat: 3.43s)
CPU Time     : 747.480s

Choices      : 21579476 (Domain: 21579476)
Conflicts    : 185685   (Analyzed: 185684)
Restarts     : 1757     (Average: 105.68 Last: 190)
Problems     : 20       (Average Length: 35.75 Splits: 0)
Lemmas       : 185684   (Deleted: 168091)
  Binary     : 1529     (Ratio:   0.82%)
  Ternary    : 706      (Ratio:   0.38%)
  Conflict   : 185684   (Average Length: 1858.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 185684   (Average: 96.50 Max: 10689 Sum: 17917695)
  Executed   : 185608   (Average: 96.49 Max: 10689 Sum: 17917506 Ratio: 100.00%)
  Bounded    : 76       (Average:  2.49 Max:  72 Sum:    189 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 3110324  (Eliminated:    0 Frozen: 176099)
Constraints  : 23724620 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 3935MB
Max. Length  : 65 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 63.80s
Memory:		 3629MB (+94MB)
UNKNOWN
Iteration Time:	 70.44s

Iteration 21
Queue:		 [(15,75,0,True)]
Grounded Until:	 70
Expected Memory: 3953.0MB
Grounding...	 [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])]
Grounding Time:	 3.83s
Memory:		 3690MB (+61MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 1+
Calls        : 21
Time         : 810.790s (Solving: 697.27s 1st Model: 54.24s Unsat: 3.43s)
CPU Time     : 809.504s

Choices      : 23373922 (Domain: 23373850)
Conflicts    : 192868   (Analyzed: 192867)
Restarts     : 1821     (Average: 105.91 Last: 190)
Model-Level  : 14827.0 
Problems     : 21       (Average Length: 37.71 Splits: 0)
Lemmas       : 192867   (Deleted: 177972)
  Binary     : 1555     (Ratio:   0.81%)
  Ternary    : 715      (Ratio:   0.37%)
  Conflict   : 192867   (Average Length: 1965.2 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 192867   (Average: 100.71 Max: 13356 Sum: 19423174)
  Executed   : 192791   (Average: 100.71 Max: 13356 Sum: 19422985 Ratio: 100.00%)
  Bounded    : 76       (Average:  2.49 Max:  72 Sum:    189 Ratio:   0.00%)

Rules        : 724302  
Atoms        : 724302  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 3336085  (Eliminated:    0 Frozen: 188889)
Constraints  : 25533441 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 4118MB
Max. Length  : 70 steps
Models       : 1

[endof: stats after solve call]
Solving Time:	 55.14s
Memory:		 3971MB (+281MB)
SAT
Testing...
NOT SERIALIZABLE
Testing Time:	 36.06s
Memory:		 4584MB (+613MB)
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 22
Time         : 1101.111s (Solving: 954.12s 1st Model: 54.24s Unsat: 3.43s)
CPU Time     : 1099.928s

Choices      : 26237916 (Domain: 26237844)
Conflicts    : 202808   (Analyzed: 202807)
Restarts     : 1921     (Average: 105.57 Last: 190)
Model-Level  : 14827.0 
Problems     : 22       (Average Length: 39.50 Splits: 0)
Lemmas       : 202807   (Deleted: 184801)
  Binary     : 1646     (Ratio:   0.81%)
  Ternary    : 801      (Ratio:   0.39%)
  Conflict   : 202807   (Average Length: 1953.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 202807   (Average: 108.88 Max: 21662 Sum: 22082099)
  Executed   : 202679   (Average: 108.86 Max: 21662 Sum: 22077906 Ratio:  99.98%)
  Bounded    : 128      (Average: 32.76 Max:  77 Sum:   4193 Ratio:   0.02%)

Rules        : 9161696 
Atoms        : 813546  
Bodies       : 5593365  (Original: 5593364)
  Count      : 4854    
Equivalences : 2823861  (Atom=Atom: 104 Body=Body: 0 Other: 2823757)
Tight        : Yes
Variables    : 3345831  (Eliminated:    0 Frozen: 3012441)
Constraints  : 33896296 (Binary:  98.9% Ternary:   0.5% Other:   0.6%)

Memory Peak  : 5057MB
Max. Length  : 70 steps
Models       : 1