build: use matrix for split unit tests #18151
| Job | Run time |
|---|---|
| 1m 38s | |
| 2m 24s | |
| 4m 28s | |
| 4s | |
| 30m 49s | |
| 23m 54s | |
| 30m 48s | |
| 37m 46s | |
| 29m 52s | |
| 2m 23s | |
| 20m 19s | |
| 4m 35s | |
| 2m 6s | |
| 4m 39s | |
| 2m 31s | |
| 10m 39s | |
| 5m 8s | |
| 2m 21s | |
| 10m 27s | |
| 10m 4s | |
| 5m 27s | |
| 2m 51s | |
| 2m 51s | |
| 4m 53s | |
| 4m 59s | |
| 2m 8s | |
| 2m 33s | |
| 10m 31s | |
| 4m 22s | |
| 2m 0s | |
| 4m 3s | |
| 5m 0s | |
| 4m 40s | |
| 2m 42s | |
| 4m 51s | |
| 5h 0m 46s |