README + help: Mention 7z and Rar, clarify that .sz corresponds to Google's Snappy #1122
| Job | Run time |
|---|---|
| 6m 44s | |
| 40s | |
| 7m 23s | |
| 6m 43s | |
| 7m 29s | |
| 7m 9s | |
| 8m 26s | |
| 5m 22s | |
| 3m 29s | |
| 2m 32s | |
| 3m 11s | |
| 0s | |
| 59m 8s |
| Job | Run time |
|---|---|
| 6m 44s | |
| 40s | |
| 7m 23s | |
| 6m 43s | |
| 7m 29s | |
| 7m 9s | |
| 8m 26s | |
| 5m 22s | |
| 3m 29s | |
| 2m 32s | |
| 3m 11s | |
| 0s | |
| 59m 8s |