bug fix, thumb nails are unsigned integers, and exceeded 2^31, so I changed their size to Long #954
| Job | Run time |
|---|---|
| 3m 56s | |
| 10m 23s | |
| 10m 46s | |
| 3m 50s | |
| 9m 6s | |
| 7m 33s | |
| 4m 1s | |
| 7m 10s | |
| 10m 17s | |
| 0s | |
| 0s | |
| 1h 7m 2s |
| Job | Run time |
|---|---|
| 3m 56s | |
| 10m 23s | |
| 10m 46s | |
| 3m 50s | |
| 9m 6s | |
| 7m 33s | |
| 4m 1s | |
| 7m 10s | |
| 10m 17s | |
| 0s | |
| 0s | |
| 1h 7m 2s |