WARNING: The type of floorplan is not specified, 
         default option "--slicing" is used.
WARNING: The type of algorithm is not specified, 
         default option "--hierarchical" is used.
===== BloBB (Block-packing with Branch-and-bound) =====
floorplanType: --slicing
algorithmType: --hierarchical
block orientn: --free-orient
EXTRA: cluster base=8
EXTRA: aspect ratio tolerance=1.50
EXTRA: asepct ratio increment=1.50
EXTRA: dead space increment=1.05
EXTRA: cluster area deviation=2.00
EXTRA: side resolution=1.90
EXTRA: optimize operators in the Polish expression? Yes
EXTRA: compact? Yes
=======================================================
===== after InitializeCluster =====
===== Grouping 200 clusters... 
===== Packing into 125 clusters... 

totalArea:   175696.00 deadspace:     1521.00 (0.87%) time:  0.17

===== Grouping 125 clusters... 
===== Packing into 87 clusters... 

totalArea:   175696.00 deadspace:     2150.00 (1.22%) time:  0.18

===== Grouping 87 clusters... 
===== Packing into 64 clusters... 

totalArea:   175696.00 deadspace:     2392.00 (1.36%) time:  0.18

===== Grouping 64 clusters... 
===== Packing into 8 clusters... 

totalArea:   175696.00 deadspace:     8872.00 (5.05%) time:  5.13

===== Grouping 8 clusters... 
===== Packing into 1 clusters... 

totalArea:   175696.00 deadspace:    15344.00 (8.73%) time:  5.31

width:  480.00
height: 398.00
total area:   191040.00
block area:   175696.00
dead space:    15344.00 (8.73%)

area usage   (wrt. total area): 91.97%
dead space % (wrt. total area): 8.03%
---------------------------

Optimizing operators in the Polish expression...
After operator optimization,
width:  480.00
height: 398.00
total area:   191040.00
block area:   175696.00
dead space:    15344.00 (8.73%)

area usage   (wrt. total area): 91.97%
dead space % (wrt. total area): 8.03%
---------------------------

Compacting...
converted to B*-Tree: 191040.00 (8.73%) -> 190560.00 (8.46%)
round 0:    110 blks changed: 190560.00 (8.46%) -> 188575.00 (7.33%)
round 1:      0 blks changed: 188575.00 (7.33%) -> 188575.00 (7.33%)

After compaction, 
blkArea:   175696.00 deadspace:    12879.00 (7.33%)

width:  475.00
height: 397.00
total area:   188575.00
block area:   175696.00
dead space:    12879.00 (7.33%)

area usage   (wrt. total area): 93.17%
dead space % (wrt. total area): 6.83%
---------------------------

Output successfully written to results/040511/n200_compact_optopr.bbb

===== Thanks for using BloBB =====