TST: failing tests at pandas-wheels #14183
Description
A bunch of tests are failing in the wheel-building repo (https://github.com/MacPython/pandas-wheels): https://travis-ci.org/MacPython/pandas-wheels/builds/158414872
It are mainly issues with 32 bit linux (see eg https://travis-ci.org/MacPython/pandas-wheels/jobs/158414875), but also some tests are failing for 64bit:
On 2.7:
====================================================================== FAIL: test_abs (pandas.tests.test_panel4d.TestPanel4d) ---------------------------------------------------------------------- Traceback (most recent call last): File "/venv/local/lib/python2.7/site-packages/pandas/tests/test_panel4d.py", line 303, in test_abs assert_frame_equal(result, expected) File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__ self.gen.next() File "/venv/local/lib/python2.7/site-packages/pandas/util/testing.py", line 2538, in assert_produces_warning % extra_warnings) AssertionError: Caused unexpected warning(s): ['RuntimeWarning', 'RuntimeWarning', 'RuntimeWarning']. On 3.5:
====================================================================== FAIL: test_pi_ops_errors (pandas.tseries.tests.test_period.TestPeriodIndexSeriesMethods) ---------------------------------------------------------------------- Traceback (most recent call last): File "/venv/lib/python3.5/site-packages/pandas/tseries/tests/test_period.py", line 4184, in test_pi_ops_errors np.add(ng, obj) File "/venv/lib/python3.5/site-packages/pandas/util/testing.py", line 2450, in __exit__ raise AssertionError("{0} not raised.".format(name)) AssertionError: TypeError not raised. ====================================================================== FAIL: test_pi_sub_period (pandas.tseries.tests.test_period.TestPeriodIndexSeriesMethods) ---------------------------------------------------------------------- Traceback (most recent call last): File "/venv/lib/python3.5/site-packages/pandas/tseries/tests/test_period.py", line 4299, in test_pi_sub_period tm.assert_index_equal(result, exp) File "/venv/lib/python3.5/site-packages/pandas/util/testing.py", line 756, in assert_index_equal assertIsInstance(left, Index, '[index] ') File "/venv/lib/python3.5/site-packages/pandas/util/testing.py", line 947, in assertIsInstance raise AssertionError(err_msg.format(msg, cls, type(obj))) AssertionError: [index] Expected type <class 'pandas.indexes.base.Index'>, found <class 'NotImplementedType'> instead I can't directly reproduce, but that last one is possibly an issue with the numpy version