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-20.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-20.pddl
Parsing...
Parsing: [0.090s CPU, 0.095s wall-clock]
Normalizing task... [0.000s CPU, 0.004s wall-clock]
Instantiating...
Generating Datalog program... [0.030s CPU, 0.026s wall-clock]
Normalizing Datalog program...
Normalizing Datalog program: [0.020s CPU, 0.021s wall-clock]
Preparing model... [0.100s CPU, 0.098s wall-clock]
Generated 46 rules.
Computing model... [5.710s CPU, 5.715s wall-clock]
52152 relevant atoms
20764 auxiliary atoms
72916 final queue length
164732 total queue pushes
Completing instantiation... [19.230s CPU, 19.216s wall-clock]
Instantiating: [25.160s CPU, 25.145s wall-clock]
Computing fact groups...
Finding invariants...
12 initial candidates
Finding invariants: [0.240s CPU, 0.249s wall-clock]
Checking invariant weight... [0.010s CPU, 0.008s wall-clock]
Instantiating groups... [0.210s CPU, 0.203s wall-clock]
Collecting mutex groups... [0.020s CPU, 0.020s wall-clock]
Choosing groups...
0 uncovered facts
Choosing groups: [0.050s CPU, 0.054s wall-clock]
Building translation key... [0.040s CPU, 0.036s wall-clock]
Computing fact groups: [0.750s CPU, 0.751s wall-clock]
Building STRIPS to SAS dictionary... [0.010s CPU, 0.019s wall-clock]
Building dictionary for full mutex groups... [0.020s CPU, 0.013s wall-clock]
Building mutex information...
Building mutex information: [0.020s CPU, 0.020s wall-clock]
Translating task...
Processing axioms...
Simplifying axioms... [0.000s CPU, 0.000s wall-clock]
Processing axioms: [0.780s CPU, 0.785s wall-clock]
Translating task: [14.840s CPU, 14.826s wall-clock]
0 effect conditions simplified
0 implied preconditions added
Detecting unreachable propositions...
0 operators removed
0 axioms removed
76 propositions removed
Detecting unreachable propositions: [7.660s CPU, 7.660s wall-clock]
Reordering and filtering variables...
76 of 76 variables necessary.
0 of 76 mutex groups necessary.
47768 of 47768 operators necessary.
0 of 0 axiom rules necessary.
Reordering and filtering variables: [2.250s CPU, 2.243s wall-clock]
Translator variables: 76
Translator derived variables: 0
Translator facts: 3068
Translator goal facts: 60
Translator mutex groups: 0
Translator total mutex groups size: 0
Translator operators: 47768
Translator axioms: 0
Translator task size: 287628
Translator peak memory: 225668 KB
Writing output... [4.900s CPU, 5.263s wall-clock]
Done! [56.330s CPU, 56.678s wall-clock]
planner.py version 0.0.1

Time:	 12.27s
Memory: 800MB

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         : 14.439s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 12.336s

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        : 867442  
Atoms        : 867442  
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  : 936MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 0.06s
Memory:		 872MB (+72MB)
UNSAT
Iteration Time:	 0.07s

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: 872MB
Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
Grounding Time:	 4.36s
Memory:		 872MB (+0MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0
Calls        : 2
Time         : 24.089s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 21.988s

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        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 219121   (Eliminated:    0 Frozen: 12272)
Constraints  : 406051   (Binary:  97.8% Ternary:   1.0% Other:   1.2%)

Memory Peak  : 936MB
Max. Length  : 0 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 1.82s
Memory:		 887MB (+15MB)
UNSAT
Iteration Time:	 9.66s

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: 902.0MB
Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
Grounding Time:	 4.19s
Memory:		 956MB (+69MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 3
Time         : 37.363s (Solving: 6.30s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 35.268s

Choices      : 110786   (Domain: 110786)
Conflicts    : 10446    (Analyzed: 10446)
Restarts     : 100      (Average: 104.46 Last: 152)
Problems     : 3        (Average Length: 7.00 Splits: 0)
Lemmas       : 10446    (Deleted: 5901)
  Binary     : 469      (Ratio:   4.49%)
  Ternary    : 206      (Ratio:   1.97%)
  Conflict   : 10446    (Average Length:  256.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 10446    (Average: 10.01 Max: 798 Sum: 104590)
  Executed   : 10443    (Average: 10.01 Max: 798 Sum: 104576 Ratio:  99.99%)
  Bounded    : 3        (Average:  4.67 Max:  12 Sum:     14 Ratio:   0.01%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 480639   (Eliminated:    0 Frozen: 27063)
Constraints  : 2479359  (Binary:  98.4% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 1084MB
Max. Length  : 5 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 6.54s
Memory:		 1068MB (+112MB)
UNKNOWN
Iteration Time:	 13.29s

Iteration 4
Queue:		 [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 10
Expected Memory: 1249.0MB
Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
Grounding Time:	 4.97s
Memory:		 1228MB (+160MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 4
Time         : 56.594s (Solving: 18.07s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 54.508s

Choices      : 338229   (Domain: 338229)
Conflicts    : 20709    (Analyzed: 20709)
Restarts     : 200      (Average: 103.55 Last: 152)
Problems     : 4        (Average Length: 9.50 Splits: 0)
Lemmas       : 20709    (Deleted: 14792)
  Binary     : 700      (Ratio:   3.38%)
  Ternary    : 322      (Ratio:   1.55%)
  Conflict   : 20709    (Average Length:  527.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 20709    (Average: 14.48 Max: 1752 Sum: 299829)
  Executed   : 20706    (Average: 14.48 Max: 1752 Sum: 299815 Ratio: 100.00%)
  Bounded    : 3        (Average:  4.67 Max:  12 Sum:     14 Ratio:   0.00%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 750550   (Eliminated:    0 Frozen: 42303)
Constraints  : 4645980  (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 1427MB
Max. Length  : 10 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 12.03s
Memory:		 1393MB (+165MB)
UNKNOWN
Iteration Time:	 19.25s

Iteration 5
Queue:		 [(4,20,0,True), (5,25,0,True), (6,30,0,True)]
Grounded Until:	 15
Expected Memory: 1718.0MB
Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
Grounding Time:	 4.32s
Memory:		 1477MB (+84MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 5
Time         : 77.475s (Solving: 32.04s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 75.400s

Choices      : 805828   (Domain: 805828)
Conflicts    : 31293    (Analyzed: 31293)
Restarts     : 300      (Average: 104.31 Last: 152)
Problems     : 5        (Average Length: 12.00 Splits: 0)
Lemmas       : 31293    (Deleted: 22621)
  Binary     : 979      (Ratio:   3.13%)
  Ternary    : 438      (Ratio:   1.40%)
  Conflict   : 31293    (Average Length:  604.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 31293    (Average: 21.19 Max: 4117 Sum: 663083)
  Executed   : 31288    (Average: 21.19 Max: 4117 Sum: 663046 Ratio:  99.99%)
  Bounded    : 5        (Average:  7.40 Max:  22 Sum:     37 Ratio:   0.01%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1020461  (Eliminated:    0 Frozen: 57543)
Constraints  : 6812610  (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 1661MB
Max. Length  : 15 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 14.25s
Memory:		 1600MB (+123MB)
UNKNOWN
Iteration Time:	 20.90s

Iteration 6
Queue:		 [(5,25,0,True), (6,30,0,True)]
Grounded Until:	 20
Expected Memory: 1925.0MB
Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
Grounding Time:	 4.55s
Memory:		 1701MB (+101MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 6
Time         : 107.455s (Solving: 54.67s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 105.392s

Choices      : 1538039  (Domain: 1538039)
Conflicts    : 42086    (Analyzed: 42086)
Restarts     : 400      (Average: 105.22 Last: 152)
Problems     : 6        (Average Length: 14.50 Splits: 0)
Lemmas       : 42086    (Deleted: 33259)
  Binary     : 1134     (Ratio:   2.69%)
  Ternary    : 508      (Ratio:   1.21%)
  Conflict   : 42086    (Average Length:  681.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 42086    (Average: 31.18 Max: 4117 Sum: 1312237)
  Executed   : 42079    (Average: 31.18 Max: 4117 Sum: 1312172 Ratio: 100.00%)
  Bounded    : 7        (Average:  9.29 Max:  27 Sum:     65 Ratio:   0.00%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1290372  (Eliminated:    0 Frozen: 72783)
Constraints  : 8979231  (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 1932MB
Max. Length  : 20 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 22.96s
Memory:		 1909MB (+208MB)
UNKNOWN
Iteration Time:	 30.01s

Iteration 7
Queue:		 [(6,30,0,True)]
Grounded Until:	 25
Expected Memory: 2234.0MB
Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
Grounding Time:	 6.04s
Memory:		 2062MB (+153MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 7
Time         : 155.521s (Solving: 93.79s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 153.480s

Choices      : 2520738  (Domain: 2520738)
Conflicts    : 52960    (Analyzed: 52960)
Restarts     : 500      (Average: 105.92 Last: 152)
Problems     : 7        (Average Length: 17.00 Splits: 0)
Lemmas       : 52960    (Deleted: 41905)
  Binary     : 1258     (Ratio:   2.38%)
  Ternary    : 568      (Ratio:   1.07%)
  Conflict   : 52960    (Average Length:  765.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 52960    (Average: 40.08 Max: 4133 Sum: 2122626)
  Executed   : 52950    (Average: 40.08 Max: 4133 Sum: 2122527 Ratio: 100.00%)
  Bounded    : 10       (Average:  9.90 Max:  32 Sum:     99 Ratio:   0.00%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1560283  (Eliminated:    0 Frozen: 88023)
Constraints  : 11145852 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2311MB
Max. Length  : 25 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 39.49s
Memory:		 2212MB (+150MB)
UNKNOWN
Iteration Time:	 48.10s

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         : 164.648s (Solving: 102.55s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 162.608s

Choices      : 2598429  (Domain: 2598429)
Conflicts    : 62820    (Analyzed: 62820)
Restarts     : 600      (Average: 104.70 Last: 152)
Problems     : 8        (Average Length: 18.88 Splits: 0)
Lemmas       : 62820    (Deleted: 51923)
  Binary     : 1328     (Ratio:   2.11%)
  Ternary    : 658      (Ratio:   1.05%)
  Conflict   : 62820    (Average Length:  742.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 62820    (Average: 34.94 Max: 4133 Sum: 2195141)
  Executed   : 62810    (Average: 34.94 Max: 4133 Sum: 2195042 Ratio: 100.00%)
  Bounded    : 10       (Average:  9.90 Max:  32 Sum:     99 Ratio:   0.00%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1560283  (Eliminated:    0 Frozen: 88023)
Constraints  : 11145843 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2311MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 9.01s
Memory:		 2251MB (+39MB)
UNKNOWN
Iteration Time:	 9.14s

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         : 176.750s (Solving: 114.29s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 174.712s

Choices      : 2776131  (Domain: 2776131)
Conflicts    : 73600    (Analyzed: 73600)
Restarts     : 700      (Average: 105.14 Last: 152)
Problems     : 9        (Average Length: 20.33 Splits: 0)
Lemmas       : 73600    (Deleted: 61360)
  Binary     : 1397     (Ratio:   1.90%)
  Ternary    : 707      (Ratio:   0.96%)
  Conflict   : 73600    (Average Length:  802.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 73600    (Average: 31.75 Max: 4133 Sum: 2337168)
  Executed   : 73590    (Average: 31.75 Max: 4133 Sum: 2337069 Ratio: 100.00%)
  Bounded    : 10       (Average:  9.90 Max:  32 Sum:     99 Ratio:   0.00%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1560283  (Eliminated:    0 Frozen: 88023)
Constraints  : 11145843 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2311MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 11.98s
Memory:		 2251MB (+0MB)
UNKNOWN
Iteration Time:	 12.11s

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         : 196.776s (Solving: 133.97s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 194.748s

Choices      : 3345224  (Domain: 3345224)
Conflicts    : 85757    (Analyzed: 85757)
Restarts     : 800      (Average: 107.20 Last: 152)
Problems     : 10       (Average Length: 21.50 Splits: 0)
Lemmas       : 85757    (Deleted: 72208)
  Binary     : 1490     (Ratio:   1.74%)
  Ternary    : 810      (Ratio:   0.94%)
  Conflict   : 85757    (Average Length:  838.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 85757    (Average: 32.78 Max: 4133 Sum: 2810884)
  Executed   : 85740    (Average: 32.78 Max: 4133 Sum: 2810778 Ratio: 100.00%)
  Bounded    : 17       (Average:  6.24 Max:  32 Sum:    106 Ratio:   0.00%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1560283  (Eliminated:    0 Frozen: 88023)
Constraints  : 11145843 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2311MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 19.92s
Memory:		 2251MB (+0MB)
UNKNOWN
Iteration Time:	 20.04s

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         : 226.182s (Solving: 163.01s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 224.168s

Choices      : 4385116  (Domain: 4385116)
Conflicts    : 96667    (Analyzed: 96667)
Restarts     : 900      (Average: 107.41 Last: 152)
Problems     : 11       (Average Length: 22.45 Splits: 0)
Lemmas       : 96667    (Deleted: 81022)
  Binary     : 1603     (Ratio:   1.66%)
  Ternary    : 868      (Ratio:   0.90%)
  Conflict   : 96667    (Average Length:  832.1 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 96667    (Average: 38.20 Max: 4957 Sum: 3692293)
  Executed   : 96640    (Average: 38.19 Max: 4957 Sum: 3692084 Ratio:  99.99%)
  Bounded    : 27       (Average:  7.74 Max:  32 Sum:    209 Ratio:   0.01%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1560283  (Eliminated:    0 Frozen: 88023)
Constraints  : 11145843 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2311MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 29.29s
Memory:		 2251MB (+0MB)
UNKNOWN
Iteration Time:	 29.42s

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         : 268.056s (Solving: 204.51s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 266.060s

Choices      : 5807843  (Domain: 5807843)
Conflicts    : 106924   (Analyzed: 106924)
Restarts     : 1000     (Average: 106.92 Last: 152)
Problems     : 12       (Average Length: 23.25 Splits: 0)
Lemmas       : 106924   (Deleted: 91120)
  Binary     : 1672     (Ratio:   1.56%)
  Ternary    : 900      (Ratio:   0.84%)
  Conflict   : 106924   (Average Length:  849.8 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 106924   (Average: 45.54 Max: 7344 Sum: 4868915)
  Executed   : 106886   (Average: 45.53 Max: 7344 Sum: 4868571 Ratio:  99.99%)
  Bounded    : 38       (Average:  9.05 Max:  32 Sum:    344 Ratio:   0.01%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1560283  (Eliminated:    0 Frozen: 88023)
Constraints  : 11145816 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2311MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 41.75s
Memory:		 2251MB (+0MB)
UNKNOWN
Iteration Time:	 41.89s

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: 2576.0MB
Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
Grounding Time:	 4.32s
Memory:		 2324MB (+73MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 13
Time         : 318.844s (Solving: 247.84s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 316.868s

Choices      : 7112269  (Domain: 7112269)
Conflicts    : 117335   (Analyzed: 117335)
Restarts     : 1100     (Average: 106.67 Last: 194)
Problems     : 13       (Average Length: 24.31 Splits: 0)
Lemmas       : 117335   (Deleted: 100808)
  Binary     : 1712     (Ratio:   1.46%)
  Ternary    : 925      (Ratio:   0.79%)
  Conflict   : 117335   (Average Length:  918.0 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 117335   (Average: 50.00 Max: 7344 Sum: 5867203)
  Executed   : 117296   (Average: 50.00 Max: 7344 Sum: 5866822 Ratio:  99.99%)
  Bounded    : 39       (Average:  9.77 Max:  37 Sum:    381 Ratio:   0.01%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 1830194  (Eliminated:    0 Frozen: 103263)
Constraints  : 13312410 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2625MB
Max. Length  : 30 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 43.75s
Memory:		 2501MB (+177MB)
UNKNOWN
Iteration Time:	 50.82s

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: 2826.0MB
Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
Grounding Time:	 4.38s
Memory:		 2595MB (+94MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 14
Time         : 371.868s (Solving: 293.22s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 369.912s

Choices      : 8570977  (Domain: 8570977)
Conflicts    : 128330   (Analyzed: 128330)
Restarts     : 1200     (Average: 106.94 Last: 194)
Problems     : 14       (Average Length: 25.57 Splits: 0)
Lemmas       : 128330   (Deleted: 111099)
  Binary     : 1755     (Ratio:   1.37%)
  Ternary    : 950      (Ratio:   0.74%)
  Conflict   : 128330   (Average Length: 1177.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 128330   (Average: 54.53 Max: 7443 Sum: 6998464)
  Executed   : 128289   (Average: 54.53 Max: 7443 Sum: 6998040 Ratio:  99.99%)
  Bounded    : 41       (Average: 10.34 Max:  42 Sum:    424 Ratio:   0.01%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2100105  (Eliminated:    0 Frozen: 118503)
Constraints  : 15479031 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 2907MB
Max. Length  : 35 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 45.84s
Memory:		 2843MB (+248MB)
UNKNOWN
Iteration Time:	 53.06s

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: 3185.0MB
Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
Grounding Time:	 4.47s
Memory:		 2957MB (+114MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 15
Time         : 429.972s (Solving: 343.44s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 428.040s

Choices      : 11212202 (Domain: 11212202)
Conflicts    : 138510   (Analyzed: 138510)
Restarts     : 1300     (Average: 106.55 Last: 194)
Problems     : 15       (Average Length: 27.00 Splits: 0)
Lemmas       : 138510   (Deleted: 121418)
  Binary     : 1786     (Ratio:   1.29%)
  Ternary    : 959      (Ratio:   0.69%)
  Conflict   : 138510   (Average Length: 1187.9 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 138510   (Average: 67.10 Max: 8822 Sum: 9294702)
  Executed   : 138453   (Average: 67.10 Max: 8822 Sum: 9293526 Ratio:  99.99%)
  Bounded    : 57       (Average: 20.63 Max:  47 Sum:   1176 Ratio:   0.01%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2370016  (Eliminated:    0 Frozen: 133743)
Constraints  : 17645652 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 3312MB
Max. Length  : 40 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 50.73s
Memory:		 3053MB (+96MB)
UNKNOWN
Iteration Time:	 58.14s

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: 3395.0MB
Grounding...	 [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
Grounding Time:	 5.64s
Memory:		 3181MB (+128MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 16
Time         : 500.173s (Solving: 404.43s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 498.268s

Choices      : 12858302 (Domain: 12858302)
Conflicts    : 148497   (Analyzed: 148497)
Restarts     : 1400     (Average: 106.07 Last: 194)
Problems     : 16       (Average Length: 28.56 Splits: 0)
Lemmas       : 148497   (Deleted: 131108)
  Binary     : 1880     (Ratio:   1.27%)
  Ternary    : 999      (Ratio:   0.67%)
  Conflict   : 148497   (Average Length: 1353.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 148497   (Average: 71.34 Max: 8822 Sum: 10593507)
  Executed   : 148438   (Average: 71.33 Max: 8822 Sum: 10592227 Ratio:  99.99%)
  Bounded    : 59       (Average: 21.69 Max:  52 Sum:   1280 Ratio:   0.01%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2639927  (Eliminated:    0 Frozen: 148983)
Constraints  : 19812138 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 3569MB
Max. Length  : 45 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 61.55s
Memory:		 3432MB (+251MB)
UNKNOWN
Iteration Time:	 70.25s

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: 3811.0MB
Grounding...	 [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])]
Grounding Time:	 4.52s
Memory:		 3476MB (+44MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 17
Time         : 571.829s (Solving: 467.84s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 569.956s

Choices      : 14979407 (Domain: 14979407)
Conflicts    : 158803   (Analyzed: 158803)
Restarts     : 1500     (Average: 105.87 Last: 194)
Problems     : 17       (Average Length: 30.24 Splits: 0)
Lemmas       : 158803   (Deleted: 141624)
  Binary     : 1911     (Ratio:   1.20%)
  Ternary    : 1005     (Ratio:   0.63%)
  Conflict   : 158803   (Average Length: 1419.3 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 158803   (Average: 78.16 Max: 9866 Sum: 12412057)
  Executed   : 158741   (Average: 78.15 Max: 9866 Sum: 12410606 Ratio:  99.99%)
  Bounded    : 62       (Average: 23.40 Max:  57 Sum:   1451 Ratio:   0.01%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 2909838  (Eliminated:    0 Frozen: 164223)
Constraints  : 21978750 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 3914MB
Max. Length  : 50 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 64.01s
Memory:		 3604MB (+128MB)
UNKNOWN
Iteration Time:	 71.70s

Iteration 18
Queue:		 [(12,60,0,True), (13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 55
Expected Memory: 3983.0MB
Grounding...	 [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])]
Grounding Time:	 4.63s
Memory:		 3683MB (+79MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 18
Time         : 666.875s (Solving: 554.43s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 665.040s

Choices      : 16914603 (Domain: 16914603)
Conflicts    : 168960   (Analyzed: 168960)
Restarts     : 1600     (Average: 105.60 Last: 194)
Problems     : 18       (Average Length: 32.00 Splits: 0)
Lemmas       : 168960   (Deleted: 150599)
  Binary     : 1967     (Ratio:   1.16%)
  Ternary    : 1030     (Ratio:   0.61%)
  Conflict   : 168960   (Average Length: 1429.4 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 168960   (Average: 83.71 Max: 12866 Sum: 14143748)
  Executed   : 168896   (Average: 83.70 Max: 12866 Sum: 14142173 Ratio:  99.99%)
  Bounded    : 64       (Average: 24.61 Max:  62 Sum:   1575 Ratio:   0.01%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 3179749  (Eliminated:    0 Frozen: 179463)
Constraints  : 24145353 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 4136MB
Max. Length  : 55 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 87.23s
Memory:		 3832MB (+149MB)
UNKNOWN
Iteration Time:	 95.10s

Iteration 19
Queue:		 [(13,65,0,True), (14,70,0,True), (15,75,0,True)]
Grounded Until:	 60
Expected Memory: 4211.0MB
Grounding...	 [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])]
Grounding Time:	 4.73s
Memory:		 3899MB (+67MB)
Unblocking actions...
Solving...
[start: stats after solve call]

Models       : 0+
Calls        : 19
Time         : 760.055s (Solving: 638.85s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 758.260s

Choices      : 18898276 (Domain: 18898276)
Conflicts    : 179025   (Analyzed: 179025)
Restarts     : 1700     (Average: 105.31 Last: 194)
Problems     : 19       (Average Length: 33.84 Splits: 0)
Lemmas       : 179025   (Deleted: 160454)
  Binary     : 2006     (Ratio:   1.12%)
  Ternary    : 1059     (Ratio:   0.59%)
  Conflict   : 179025   (Average Length: 1496.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 179025   (Average: 88.46 Max: 12866 Sum: 15837093)
  Executed   : 178961   (Average: 88.45 Max: 12866 Sum: 15835518 Ratio:  99.99%)
  Bounded    : 64       (Average: 24.61 Max:  62 Sum:   1575 Ratio:   0.01%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 3449660  (Eliminated:    0 Frozen: 194703)
Constraints  : 26311965 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 4385MB
Max. Length  : 60 steps
Models       : 0

[endof: stats after solve call]
Solving Time:	 85.10s
Memory:		 4006MB (+107MB)
UNKNOWN
Iteration Time:	 93.23s

Iteration 20
Queue:		 [(14,70,0,True), (15,75,0,True)]
Grounded Until:	 65
Expected Memory: 4385.0MB
Grounding...	 [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])]
Grounding Time:	 7.87s
Memory:		 4293MB (+287MB)
Unblocking actions...
Solving...
*** Info : (planner): INTERRUPTED by signal!
UNKNOWN

INTERRUPTED  : 1

Models       : 0+
Calls        : 20
Time         : 840.696s (Solving: 707.47s 1st Model: 0.00s Unsat: 0.00s)
CPU Time     : 838.916s

Choices      : 20363616 (Domain: 20363616)
Conflicts    : 185450   (Analyzed: 185450)
Restarts     : 1755     (Average: 105.67 Last: 194)
Problems     : 20       (Average Length: 35.75 Splits: 0)
Lemmas       : 185450   (Deleted: 168051)
  Binary     : 2035     (Ratio:   1.10%)
  Ternary    : 1075     (Ratio:   0.58%)
  Conflict   : 185450   (Average Length: 1486.5 Ratio: 100.00%) 
  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
Backjumps    : 185450   (Average: 92.20 Max: 12866 Sum: 17098465)
  Executed   : 185385   (Average: 92.19 Max: 12866 Sum: 17096818 Ratio:  99.99%)
  Bounded    : 65       (Average: 25.34 Max:  72 Sum:   1647 Ratio:   0.01%)

Rules        : 867442  
Atoms        : 867442  
Bodies       : 1        (Original: 0)
Tight        : Yes
Variables    : 3719571  (Eliminated:    0 Frozen: 209943)
Constraints  : 28478595 (Binary:  98.5% Ternary:   0.7% Other:   0.8%)

Memory Peak  : 4792MB
Max. Length  : 65 steps
Models       : 0