testing: Explicitly pass -Werror to tests needing it
#6801
| Job | Run time |
|---|---|
| 18s | |
| 3m 6s | |
| 3m 31s | |
| 7m 39s | |
| 2m 0s | |
| 1m 0s | |
| 3m 26s | |
| 7m 5s | |
| 1m 35s | |
| 56s | |
| 50s | |
| 2m 13s | |
| 1m 51s | |
| 8m 35s | |
| 48s | |
| 8m 42s | |
| 2m 13s | |
| 50s | |
| 8m 33s | |
| 13m 4s | |
| 3m 32s | |
| 46s | |
| 1m 39s | |
| 4m 2s | |
| 8m 45s | |
| 8m 30s | |
| 1m 49s | |
| 7m 10s | |
| 2m 6s | |
| 2m 2s | |
| 2m 2s | |
| 2s | |
| 2h 0m 40s |