[documentation] Update preconditioners.md #1091
| Job | Run time |
|---|---|
| 5m 10s | |
| 4m 40s | |
| 4m 35s | |
| 6m 21s | |
| 18m 28s | |
| 19m 1s | |
| 7m 13s | |
| 7m 3s | |
| 4m 51s | |
| 4m 49s | |
| 5m 10s | |
| 5m 7s | |
| 9m 3s | |
| 9m 6s | |
| 15m 45s | |
| 16m 26s | |
| 4s | |
| 2h 22m 52s |
| Job | Run time |
|---|---|
| 5m 10s | |
| 4m 40s | |
| 4m 35s | |
| 6m 21s | |
| 18m 28s | |
| 19m 1s | |
| 7m 13s | |
| 7m 3s | |
| 4m 51s | |
| 4m 49s | |
| 5m 10s | |
| 5m 7s | |
| 9m 3s | |
| 9m 6s | |
| 15m 45s | |
| 16m 26s | |
| 4s | |
| 2h 22m 52s |