=================================== FAILURES ===================================

__________________________ test_pandas_indexing_dates __________________________

[gw0] linux2 -- Python 2.7.9 /home/travis/build/matplotlib/matplotlib/venv/bin/python

def test_pandas_indexing_dates():

>       pd = pytest.importorskip('pandas')

lib/matplotlib/tests/test_axes.py:4835: 

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

venv/lib/python2.7/site-packages/pandas/__init__.py:26: in <module>

    from pandas._libs import (hashtable as _hashtable,

venv/lib/python2.7/site-packages/pandas/_libs/__init__.py:3: in <module>

    from .tslib import iNaT, NaT, Timestamp, Timedelta, OutOfBoundsDatetime

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

>   ???

E   ValueError: numpy.dtype has the wrong size, try recompiling. Expected 88, got 96

pandas/_libs/src/numpy.pxd:157: ValueError

!!!!!!!!!!!!!!!!!!!! Interrupted: stopping after 1 failures !!!!!!!!!!!!!!!!!!!!

============== 1 failed, 485 passed, 4 skipped in 179.12 seconds ===============