Fix union of lowercase/uppercase string with empty string #19348
| Job | Run time |
|---|---|
| 1m 30s | |
| 2m 14s | |
| 3m 0s | |
| 1m 39s | |
| 3m 40s | |
| 2m 57s | |
| 3m 1s | |
| 2m 0s | |
| 2m 52s | |
| 3m 15s | |
| 1m 55s | |
| 3m 12s | |
| 1m 51s | |
| 3m 3s | |
| 1m 38s | |
| 2m 49s | |
| 1m 43s | |
| 2m 56s | |
| 1m 33s | |
| 2m 47s | |
| 1m 43s | |
| 2m 48s | |
| 54m 6s |
| Job | Run time |
|---|---|
| 1m 30s | |
| 2m 14s | |
| 3m 0s | |
| 1m 39s | |
| 3m 40s | |
| 2m 57s | |
| 3m 1s | |
| 2m 0s | |
| 2m 52s | |
| 3m 15s | |
| 1m 55s | |
| 3m 12s | |
| 1m 51s | |
| 3m 3s | |
| 1m 38s | |
| 2m 49s | |
| 1m 43s | |
| 2m 56s | |
| 1m 33s | |
| 2m 47s | |
| 1m 43s | |
| 2m 48s | |
| 54m 6s |