avoid some unnecessary copies around ErrorMessage construction (#4665)
#17626
| Job | Run time |
|---|---|
| 7m 3s | |
| 1m 9s | |
| 8m 12s |
ErrorMessage construction (#4665)
#17626
| Job | Run time |
|---|---|
| 7m 3s | |
| 1m 9s | |
| 8m 12s |