id,node_id,number,title,user,state,locked,assignee,milestone,comments,created_at,updated_at,closed_at,author_association,active_lock_reason,draft,pull_request,body,reactions,performed_via_github_app,state_reason,repo,type
898971620,MDExOlB1bGxSZXF1ZXN0NjUwNzUyNTI4,5364,use assert_allcose on test_resample_loffset,199050,closed,0,,,4,2021-05-23T08:56:52Z,2021-05-26T07:09:06Z,2021-05-26T07:08:22Z,CONTRIBUTOR,,0,pydata/xarray/pulls/5364,"`test_resample_loffset` failed on i586 with Python 3.9 as it used
`assert_identical`.
Changed to the more permissive `assert_allclose`.

<!-- Feel free to remove check-list items aren't relevant to your change -->

- [x] Closes #5341
- [ ] Tests added
- [ ] Passes `pre-commit run --all-files`
- [ ] User visible changes (including notable bug fixes) are documented in `whats-new.rst`
- [ ] New functions/methods are listed in `api.rst`
","{""url"": ""https://api.github.com/repos/pydata/xarray/issues/5364/reactions"", ""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,,13221727,pull
895163261,MDU6SXNzdWU4OTUxNjMyNjE=,5341,Test test_resample_loffset fails on i586 with Python 3.9,199050,closed,0,,,3,2021-05-19T08:42:05Z,2021-05-26T07:08:22Z,2021-05-26T07:08:22Z,CONTRIBUTOR,,,,"<!-- Please include a self-contained copy-pastable example that generates the issue if possible.

Please be concise with code posted. See guidelines below on how to provide a good bug report:

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- Minimal Complete Verifiable Examples: https://stackoverflow.com/help/mcve

Bug reports that follow these guidelines are easier to diagnose, and so are often handled much more quickly.
-->

**What happened**:
Running tests with `pytest-3.9 -v -n auto xarray`
 ->
```
[  262s] =================================== FAILURES ===================================
[  262s] ______________________ TestDataset.test_resample_loffset _______________________
[  262s] [gw1] linux -- Python 3.9.5 /usr/bin/python3.9
[  262s] 
[  262s] self = <xarray.tests.test_dataset.TestDataset object at 0xf0719a18>
[  262s] 
[  262s]     def test_resample_loffset(self):
[  262s]         times = pd.date_range(""2000-01-01"", freq=""6H"", periods=10)
[  262s]         ds = Dataset(
[  262s]             {
[  262s]                 ""foo"": ([""time"", ""x"", ""y""], np.random.randn(10, 5, 3)),
[  262s]                 ""bar"": (""time"", np.random.randn(10), {""meta"": ""data""}),
[  262s]                 ""time"": times,
[  262s]             }
[  262s]         )
[  262s]         ds.attrs[""dsmeta""] = ""dsdata""
[  262s]     
[  262s]         # Our use of `loffset` may change if we align our API with pandas' changes.
[  262s]         # ref https://github.com/pydata/xarray/pull/4537
[  262s]         actual = ds.resample(time=""24H"", loffset=""-12H"").mean().bar
[  262s]         expected_ = ds.bar.to_series().resample(""24H"").mean()
[  262s]         expected_.index += to_offset(""-12H"")
[  262s]         expected = DataArray.from_series(expected_)
[  262s] >       assert_identical(actual, expected)
[  262s] E       AssertionError: Left and right DataArray objects are not identical
[  262s] E       
[  262s] E       Differing values:
[  262s] E       L
[  262s] E           array([ 0.018477, -0.178807, -0.792644])
[  262s] E       R
[  262s] E           array([ 0.018477, -0.178807, -0.792644])
[  262s] 
[  262s] /home/abuild/rpmbuild/BUILD/xarray-0.18.1/xarray/tests/test_dataset.py:3991: AssertionError
```
[devel:languages:python:numeric-python-xarray-openSUSE_Tumbleweed-i586.txt](Complete log)

**What you expected to happen**:
Tests succeed

**Minimal Complete Verifiable Example**:

```python
# Put your MCVE code here
```

**Anything else we need to know?**:
Tests with x86_64 succeed

**Environment**:

openSUSE Tumbleweed build environment (for packaging)

<details><summary>Output of <tt>xr.show_versions()</tt></summary>

```

INSTALLED VERSIONS
------------------
commit: None
python: 3.9.5 (default, May 05 2021, 15:23:13) [GCC]
python-bits: 32
OS: Linux
OS-release: 5.12.3-1-default
machine: x86_64
processor: x86_64
byteorder: little
LC_ALL: None
LANG: None
LOCALE: ('en_US', 'UTF-8')
libhdf5: None
libnetcdf: None

xarray: 0.18.1
pandas: 1.2.4
numpy: 1.20.2
scipy: 1.6.3
netCDF4: None
pydap: None
h5netcdf: None
h5py: None
Nio: None
zarr: None
cftime: None
nc_time_axis: None
PseudoNetCDF: None
rasterio: None
cfgrib: None
iris: None
bottleneck: None
dask: 2021.04.1
distributed: None
matplotlib: None
cartopy: None
seaborn: None
numbagg: None
pint: None
setuptools: 44.1.1
pip: None
conda: None
pytest: 6.2.2
IPython: None
sphinx: None
```

</details>
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