PR #58622 @mroeschke "`io.csv.ReadCSVConcatDatetimeBadDateValue.time_read_csv` (Python) with bad_date_value=''": "http://57.128.112.95:5000/compare/benchmarks/0663e9c72c9a797f80008f35f8dd44de...0663e9d85bd370f78000b2b422a0e080", "`io.csv.ReadCSVConcatDatetimeBadDateValue.time_read_csv` (Python) with bad_date_value='nan'": "http://57.128.112.95:5000/compare/benchmarks/0663e9c72b7574148000e742ce0eaed8...0663e9d85aa97a6d80002f9e1b52ae8b" <img width="772" alt="Screenshot 2024-05-12 at 11 06 59" src="https://github.com/pandas-dev/pandas/assets/11835246/95e3171a-8346-4af9-b1fa-b11864ea81a3">