test_rolling_var_numerical_issues on linux py_3.8_32 failing on MacPython.pandas-wheels

[simonjayhawkins]

https://dev.azure.com/pandas-dev/pandas-wheels/_build/results?buildId=45987&view=logs&j=bb1c2637-64c6-57bd-9ea6-93823b2df951&t=9c62e7ff-391e-517d-ede1-af63bc6a25da

test_rolling_var_numerical_issues added in #37055 cc @phofl

[phofl]

Edit: have not scrolled far enough. Sorry.

[phofl]

Some context: The erroneous result equals the result we got, before Kahan summation was implemented for var and std. E.g. this is not a new bug.

Was this run on a 32bit linux or only a 32bit Python?

[simonjayhawkins]

removing the 1.2 milestone