Update storage interface, impl, test to support dynamic head. #692
| Job | Run time |
|---|---|
| 13m 59s | |
| 16m 15s | |
| 7m 43s | |
| 7m 19s | |
| 7m 54s | |
| 8m 41s | |
| 8m 0s | |
| 8m 16s | |
| 6m 3s | |
| 5m 35s | |
| 5m 40s | |
| 7m 15s | |
| 6m 11s | |
| 6m 8s | |
| 4m 3s | |
| 4m 52s | |
| 4m 22s | |
| 2h 8m 16s |
| Job | Run time |
|---|---|
| 13m 59s | |
| 16m 15s | |
| 7m 43s | |
| 7m 19s | |
| 7m 54s | |
| 8m 41s | |
| 8m 0s | |
| 8m 16s | |
| 6m 3s | |
| 5m 35s | |
| 5m 40s | |
| 7m 15s | |
| 6m 11s | |
| 6m 8s | |
| 4m 3s | |
| 4m 52s | |
| 4m 22s | |
| 2h 8m 16s |