Add ZlibError type and move initialize into startproc
#17
| Job | Run time |
|---|---|
| 6m 28s | |
| 6m 14s | |
| 5m 19s | |
| 4m 48s | |
| 5m 26s | |
| 4m 57s | |
| 4m 26s | |
| 4m 21s | |
| 3m 46s | |
| 3m 55s | |
| 2m 2s | |
| 2m 0s | |
| 5m 45s | |
| 5m 39s | |
| 1m 28s | |
| 1m 22s | |
| 1h 7m 56s |