Add --abbrev-commit, --format=oneline and --oneline to the log subcommand
#368
| Job | Run time |
|---|---|
| 1m 18s | |
| 1m 55s | |
| 1m 51s | |
| 2m 12s | |
| 1m 18s | |
| 1m 51s | |
| 1m 17s | |
| 1m 51s | |
| 2m 12s | |
| 15m 45s |