TestLoadDataset.test_download_from_github_load_without_cache requests.exceptions.ConnectTimeout: HTTPSConnectionPool(host='github.com', port=443): Max retries exceeded with url: /pydata/xarray-data/raw/master/tiny.nc (Caused by ConnectTimeoutError(<urllib3.connection.HTTPSConnection object at 0x7fc45fdf2b10>, 'Connection to github.com timed out. (connect timeout=30)'))

TestLoadDataset.test_download_from_github requests.exceptions.ConnectTimeout: HTTPSConnectionPool(host='github.com', port=443): Max retries exceeded with url: /pydata/xarray-data/raw/master/tiny.nc (Caused by ConnectTimeoutError(<urllib3.connection.HTTPSConnection object at 0x7f2aeab41070>, 'Connection to github.com timed out. (connect timeout=30)'))

Process completed with exit code 1.