Update return type of argparse.ArgumentParser._parse_optional (#15124)
#14121
| Job | Run time |
|---|---|
| 40s | |
| 43s | |
| 39s | |
| 37s | |
| 1m 16s | |
| 1m 33s | |
| 41s | |
| 1m 14s | |
| 59s | |
| 1m 13s | |
| 1m 53s | |
| 1m 35s | |
| 32s | |
| 43s | |
| 54s | |
| 48s | |
| 1m 21s | |
| 4m 17s | |
| 21m 38s |