Test failing with matplotlib 2.0.0 #11691
Description
______________ sympy/plotting/tests/test_plot.py:test_matplotlib _______________
File "/builddir/build/BUILD/sympy-1.0/sympy-sympy-1.0/sympy/plotting/tests/test_plot.py", line 284, in test_matplotlib
TmpFileManager.cleanup()
File "/builddir/build/BUILD/sympy-1.0/sympy-sympy-1.0/sympy/plotting/tests/test_plot.py", line 51, in cleanup
map(os.remove, cls.tmp_files)
OSError: [Errno 2] No such file or directory: '/tmp/test_colors_3d_line_arity1E11Vqs.png'
tests finished: 6323 passed, 187 skipped, 345 expected to fail,
9 expected to fail but passed, 1 exceptions, in 4708.45 seconds
DO *NOT* COMMIT!
Perhaps different output names with matplotlib 2.0.0? Need to check...