metric: Fix precision format (#159)
#434
| Job | Run time |
|---|---|
| 2m 0s | |
| 1m 55s | |
| 1m 5s | |
| 1m 2s | |
| 3m 13s | |
| 31s | |
| 1m 10s | |
| 42s | |
| 35s | |
| 1m 4s | |
| 41s | |
| 28s | |
| 1m 6s | |
| 42s | |
| 49s | |
| 1m 2s | |
| 3m 44s | |
| 41s | |
| 3m 24s | |
| 1m 13s | |
| 57s | |
| 1s | |
| 28m 5s |