BUG: DataFrame.combine_first, combine with non-unique columns #27660
| Job | Run time |
|---|---|
| 14m 49s | |
| 18m 39s | |
| 26m 34s | |
| 38m 4s | |
| 47m 14s | |
| 21m 30s | |
| 38m 10s | |
| 27m 7s | |
| 45m 1s | |
| 48m 6s | |
| 35m 44s | |
| 36m 19s | |
| 11m 54s | |
| 9m 51s | |
| 16m 13s | |
| 13m 34s | |
| 27m 21s | |
| 11m 49s | |
| 39m 21s | |
| 44m 9s | |
| 26m 56s | |
| 20m 11s | |
| 34m 49s | |
| 24m 5s | |
| 21m 39s | |
| 16m 49s | |
| 41m 56s | |
| 35m 51s | |
| 36m 34s | |
| 46m 25s | |
| 5m 38s | |
| 14h 42m 22s |