Use default in TypeVar so Series defaults to Series[Any], and Index to Index[Any]
#3137
| Job | Run time |
|---|---|
| 14s | |
| 3m 54s | |
| 3m 58s | |
| 5m 45s | |
| 3m 49s | |
| 3m 54s | |
| 5m 39s | |
| 6m 10s | |
| 5m 41s | |
| 2m 27s | |
| 2m 12s | |
| 2m 26s | |
| 2m 29s | |
| 48m 38s |