⚠️ Nightly upstream-dev CI failed ⚠️

[github-actions]

Workflow Run URL

Python 3.12 Test Summary

xarray/tests/test_backends.py::TestZarrDictStore::test_non_existent_store[2]: AssertionError: Regex pattern did not match.
 Regex: '(No such file or directory|Unable to find group|No group found in store)'
 Input: '/tmp/pytest-of-runner/pytest-0/popen-gw0/test_non_existent_store_2_0/54126517-dbf5-4478-a1d3-805937541675 does not exist'
xarray/tests/test_backends.py::TestZarrNoConsolidatedMetadataSupport::test_non_existent_store[2]: AssertionError: Regex pattern did not match.
 Regex: '(No such file or directory|Unable to find group|No group found in store)'
 Input: '/tmp/pytest-of-runner/pytest-0/popen-gw0/test_non_existent_store_2_1/667a5a3a-972f-4c2a-9996-74e7f22a9a8e does not exist'
xarray/tests/test_backends.py::TestZarrDirectoryStore::test_non_existent_store[2]: AssertionError: Regex pattern did not match.
 Regex: '(No such file or directory|Unable to find group|No group found in store)'
 Input: '/tmp/pytest-of-runner/pytest-0/popen-gw0/test_non_existent_store_2_2/565fd743-56ed-4a43-8eb3-88deffeec76a does not exist'
xarray/tests/test_cftimeindex_resample.py::test_resample[216 failing variants]: RuntimeWarning: The 'origin' keyword does not take effect when resampling with a 'freq' that is not Tick-like (h, m, s, ms, us, ns)
xarray/tests/test_backends.py::TestZarrWriteEmpty::test_non_existent_store[2]: AssertionError: Regex pattern did not match.
 Regex: '(No such file or directory|Unable to find group|No group found in store)'
 Input: '/tmp/pytest-of-runner/pytest-0/popen-gw0/test_non_existent_store_2_3/8555457e-1a18-4442-86b0-a4e3e1672f56 does not exist'
xarray/tests/test_backends.py::TestZarrDictStore::test_non_existent_store[3]: AssertionError: Regex pattern did not match.
 Regex: '(No such file or directory|Unable to find group|No group found in store)'
 Input: '/tmp/pytest-of-runner/pytest-0/popen-gw0/test_non_existent_store_3_0/7155cb54-51cb-4702-bd0c-449fd99eb585 does not exist'
xarray/tests/test_cftimeindex_resample.py::test_resample[216 failing variants]: RuntimeWarning: The 'offset' keyword does not take effect when resampling with a 'freq' that is not Tick-like (h, m, s, ms, us, ns)
xarray/tests/test_backends.py::TestZarrNoConsolidatedMetadataSupport::test_non_existent_store[3]: AssertionError: Regex pattern did not match.
 Regex: '(No such file or directory|Unable to find group|No group found in store)'
 Input: '/tmp/pytest-of-runner/pytest-0/popen-gw0/test_non_existent_store_3_1/421812d6-ee73-4af1-92c1-ac5fa49802ec does not exist'
xarray/tests/test_backends.py::TestZarrDirectoryStore::test_non_existent_store[3]: AssertionError: Regex pattern did not match.
 Regex: '(No such file or directory|Unable to find group|No group found in store)'
 Input: '/tmp/pytest-of-runner/pytest-0/popen-gw0/test_non_existent_store_3_2/ec494f7f-938a-4c8d-8189-19feac4d91a4 does not exist'
xarray/tests/test_backends.py::TestZarrWriteEmpty::test_non_existent_store[3]: AssertionError: Regex pattern did not match.
 Regex: '(No such file or directory|Unable to find group|No group found in store)'
 Input: '/tmp/pytest-of-runner/pytest-0/popen-gw0/test_non_existent_store_3_3/a5beb18e-76a9-41d3-b6ff-f045c9a79ca9 does not exist'

[spencerkclark]

A bisect indicates these failures are due to pandas-dev/pandas#61985. I suspect we'll need to port some changes to cftime offsets and possibly CFTimeIndex resampling to maintain consistency with pandas. I'll look into this more over the weekend.