html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,performed_via_github_app,issue
https://github.com/pydata/xarray/issues/1655#issuecomment-339400961,https://api.github.com/repos/pydata/xarray/issues/1655,339400961,MDEyOklzc3VlQ29tbWVudDMzOTQwMDk2MQ==,2443309,2017-10-25T17:07:50Z,2017-10-25T17:07:50Z,MEMBER,"Exactly, conda-forge bundles optional dependencies in addition to required ones (e.g. https://github.com/conda-forge/xarray-feedstock/issues/5). ","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,268213436
https://github.com/pydata/xarray/issues/1655#issuecomment-339397323,https://api.github.com/repos/pydata/xarray/issues/1655,339397323,MDEyOklzc3VlQ29tbWVudDMzOTM5NzMyMw==,2443309,2017-10-25T16:55:32Z,2017-10-25T16:55:32Z,MEMBER,There is now a open issue on conda-forge: https://github.com/conda-forge/hypothesis-feedstock/issues/16,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,268213436
https://github.com/pydata/xarray/issues/1655#issuecomment-339395150,https://api.github.com/repos/pydata/xarray/issues/1655,339395150,MDEyOklzc3VlQ29tbWVudDMzOTM5NTE1MA==,2443309,2017-10-25T16:48:12Z,2017-10-25T16:48:12Z,MEMBER,"I can add some information here. 

1. Conda forge gives us `hypothesis: 3.33.0-py36_0` and pytest is loading it as a plugin
2. Pinning the conda version of `hypothesis` to `3.23` corrects the problem.
3. Uninstalling `hypothesis` solves the problem
4. Pip installing `hypothesis` solves the problem

So, I think we can conclude something went wrong with the conda-forge build of hypothesis or pytest.

Since we don't use `hypothesis`, we can disable it in one of a [few](https://docs.pytest.org/en/latest/plugins.html) ways. I'll open a PR with a fix in a few minutes.


","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,268213436
https://github.com/pydata/xarray/issues/1655#issuecomment-339161857,https://api.github.com/repos/pydata/xarray/issues/1655,339161857,MDEyOklzc3VlQ29tbWVudDMzOTE2MTg1Nw==,2443309,2017-10-24T23:00:51Z,2017-10-24T23:00:51Z,MEMBER,I've been getting the same failure on #1609. Only on Python 3.5 and 3.6. ,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,268213436