Ruby heal log

Before Start:     gc: 47 rss: 195 objects: 724736
After Extract:    gc: 47 rss: 195 objects: 752292
After Transform:  gc: 47 rss: 195 objects: 765654
After Store:      gc: 47 rss: 202 objects: 1124143
After Extract:    gc: 47 rss: 205 objects: 1149279
After Transform:  gc: 47 rss: 206 objects: 1162641
After Store:      gc: 48 rss: 229 objects: 1502060
After Extract:    gc: 48 rss: 234 objects: 1514667
After Transform:  gc: 48 rss: 235 objects: 1521559
After Store:      gc: 48 rss: 238 objects: 1460789
After Extract:    gc: 48 rss: 239 objects: 1483039
After Transform:  gc: 48 rss: 240 objects: 1486421
After Store:      gc: 49 rss: 241 objects: 1549533
After Extract:    gc: 49 rss: 244 objects: 1549584
After Transform:  gc: 49 rss: 244 objects: 1549594
After Store:      gc: 49 rss: 243 objects: 1229608
After Clean:      gc: 50 rss: 241 objects: 725444
Leaked Objects:   716