On 07/22/2013 05:59 PM, Russell E. Owen wrote:
> In article <51e9681b.3010...@stsci.edu>,
> Michael Droettboom <md...@stsci.edu>
> wrote:
>
>> At long last, I have a 1.3.0rc5 tagged. I really hope to the software
>> deities that this is the last rc before final.
>>
>> If you wouldn't mind creating and posting the binaries, I'll make an
>> announcment on matplotlib-users, give this a week and then put final out.
> I have uploaded a binary for MacOS X 10.6 and later.
>
>
> There were a few oddities this time around:
> - matplotlib now requires pyparsing. I don't remember that being a
> requirement before -- even for previous 1.3 candidates.
It's been a requirement for time immemorial, but only in 1.3.0 (all of
the release candidates) has it become an external dependency. What error
occurred that suggests something changed?
>
> - I had a lot of trouble with matplotlib complaining that dateutil was
> not present, even though it was in my site-packages. So I tried to
> reinstall it using pip install -U dateutil. Unfortunately pip has never
> heard of "dateutil". After some searching I realized the package name is
> actually "python-dateutil" (and not dateutils, which is a different
> package, alas). Even then, I had to install/upgrade it twice -- for some
> reason matplotlib couldn't find it at first. Very puzzling. I have no
> idea what was going on, but also didn't want to spend a lot of time
> trying to debug it.
Does `python setup.py install` (of matplotlib) not install it
automatically? We are bearing all the pain of setuptools in order for
that to happen, so if it's not, that's a real problem.
>
> - I get a few unit tests failures, including a slew of
> DeprecationWarnings about Operator '<<' that I don't remember seeing
> before. I have appended the test log.
That's probably related to pyparsing 2.0.1 (released just this week).
I'd like to fix those warnings, but then we'd have to *require*
pyparsing 2.0.1 (no earlier Python 2.x release of pyparsing includes an
alternative syntax). I think pyparsing moved too quickly on this one,
but I'm not sure what we can do about it. It does make me long for the
days when we included our dependencies so we have some control over this
stuff.
>
> - I first tried building on 10.8 and running on 10.6 (since that's much
> simpler for me). Unfortunately it doesn't work; on 10.6 it acts as if
> the unit tests themselves aren't part of the package. I have no idea
> why. I appended a log snippet showing the basic message, but I haven't
> looked into it further. This sounds worth spending some time tracking
> down.
That's a puzzler. I've seen that crop up on Travis erratically as well,
but not consistently. It's not clear what's going on here -- will have
to think on it.
Thanks for all of your work on this!
Mike
>
> -- Russell
>
>
> Log of unit tests, with a few \n inserted for readability.
> This is for a package built on 10.6 and running on 10.8.
>
> python -c "import matplotlib as m ; m.test(verbosity=1)"
> .........................................................
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/mathtext.py:2182: DeprecationWarning: Operator '<<' is
> deprecated, use '<<=' instead
> float_literal << Regex(r"[-+]?([0-9]+\.?[0-9]*|\.[0-9]+)")
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/mathtext.py:2183: DeprecationWarning: Operator '<<' is
> deprecated, use '<<=' instead
> int_literal << Regex("[-+]?[0-9]+")
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/mathtext.py:2185: DeprecationWarning: Operator '<<' is
> deprecated, use '<<=' instead
> lbrace << Literal('{').suppress()
> ...(and 40-odd more examples of the same that I omitted)...
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/mathtext.py:2319: DeprecationWarning: Operator '<<' is
> deprecated, use '<<=' instead
> main << (non_math + ZeroOrMore(math_string + non_math)) +
> StringEnd()
> .........................................................................
> .........................................................................
> ......................
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/font_manager.py:1236: UserWarning: findfont: Font family
> ['sans-serif'] not found. Falling back to Helvetica
> (prop.get_family(), self.defaultFamily[fontext]))
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/font_manager.py:1246: UserWarning: findfont: Could not
> match
> :family=Helvetica:style=normal:variant=normal:weight=normal:stretch=norma
> l:size=medium. Returning
> /Applications/TUI.app/Contents/Resources/mpl-data/fonts/afm/putri8a.afm
> UserWarning)
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/font_manager.py:1246: UserWarning: findfont: Could not
> match
> :family=Helvetica:style=normal:variant=normal:weight=normal:stretch=norma
> l:size=24.0. Returning
> /Applications/TUI.app/Contents/Resources/mpl-data/fonts/afm/putri8a.afm
> UserWarning)
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/font_manager.py:1246: UserWarning: findfont: Could not
> match
> :family=Helvetica:style=normal:variant=normal:weight=normal:stretch=norma
> l:size=large. Returning
> /Applications/TUI.app/Contents/Resources/mpl-data/fonts/afm/putri8a.afm
> UserWarning)
> F...kpathsea: Invalid fontname `Bitstream Vera Serif', contains ' '
> Ekpathsea: Invalid fontname `Bitstream Vera Serif', contains ' '
> EK.....K.................................................................
> .........................................................................
> .........................................................................
> .........................................................................
> .........................................................................
> .........................................................................
> .........................................................................
> .........................................................................
> .........................................................................
> .........................................................................
> .........................................................................
> .........................................................................
> .........................................................................
> .........................................................................
> .........................................................................
> .....................................
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/numpy/ma/core.py:777: RuntimeWarning: invalid value encountered in
> absolute
> return umath.absolute(a) * self.tolerance >= umath.absolute(b)
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/numpy/ma/core.py:3791: UserWarning: Warning: converting a masked
> element to nan.
> warnings.warn("Warning: converting a masked element to nan.")
> ...............
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/font_manager.py:1236: UserWarning: findfont: Font family
> ['sans-serif'] not found. Falling back to Bitstream Vera Sans
> (prop.get_family(), self.defaultFamily[fontext]))
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/font_manager.py:1246: UserWarning: findfont: Could not
> match :family=Bitstream Vera
> Sans:style=normal:variant=normal:weight=normal:stretch=normal:size=14.0.
> Returning
> /Applications/TUI.app/Contents/Resources/mpl-data/fonts/ttf/Vera.ttf
> UserWarning)
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/font_manager.py:1246: UserWarning: findfont: Could not
> match :family=Bitstream Vera
> Sans:style=normal:variant=normal:weight=bold:stretch=500:size=14.0.
> Returning
> /Applications/TUI.app/Contents/Resources/mpl-data/fonts/ttf/Vera.ttf
> UserWarning)
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/font_manager.py:1236: UserWarning: findfont: Font family
> ['sans serif'] not found. Falling back to Bitstream Vera Sans
> (prop.get_family(), self.defaultFamily[fontext]))
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/font_manager.py:1246: UserWarning: findfont: Could not
> match :family=Bitstream Vera
> Sans:style=italic:variant=normal:weight=750:stretch=500:size=14.0.
> Returning
> /Applications/TUI.app/Contents/Resources/mpl-data/fonts/ttf/Vera.ttf
> UserWarning)
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/font_manager.py:1246: UserWarning: findfont: Could not
> match :family=Bitstream Vera
> Sans:style=normal:variant=normal:weight=200:stretch=500:size=14.0.
> Returning
> /Applications/TUI.app/Contents/Resources/mpl-data/fonts/ttf/Vera.ttf
> UserWarning)
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/font_manager.py:1246: UserWarning: findfont: Could not
> match :family=Bitstream Vera
> Sans:style=normal:variant=normal:weight=500:stretch=100:size=14.0.
> Returning
> /Applications/TUI.app/Contents/Resources/mpl-data/fonts/ttf/Vera.ttf
> UserWarning)
> FF...........................
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/gridspec.py:298: UserWarning: This figure includes Axes
> that are not compatible with tight_layout, so its results might be
> incorrect.
> warnings.warn("This figure includes Axes that are not "
> ............................................
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/numpy/testing/utils.py:807: RuntimeWarning: invalid value
> encountered in absolute
> z = abs(x-y)
> ........
> ======================================================================
> ERROR: matplotlib.tests.test_backend_pgf.test_pathclip
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/nose/case.py", line 197, in runTest
> self.test(*self.arg)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/tests/test_backend_pgf.py", line 45, in backend_switcher
> result = func(*args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/tests/test_backend_pgf.py", line 146, in test_pathclip
> plt.savefig(os.path.join(result_dir, "pgf_pathclip.pdf"))
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/pyplot.py", line 561, in savefig
> return fig.savefig(*args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/figure.py", line 1421, in savefig
> self.canvas.print_figure(*args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backend_bases.py", line 2220, in print_figure
> **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 865, in print_pdf
> self._print_pdf_to_fh(fh, *args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 823, in _print_pdf_to_fh
> self.print_pgf(fname_pgf, *args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 805, in print_pgf
> self._print_pgf_to_fh(fh, *args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 785, in _print_pgf_to_fh
> RendererPgf(self.figure, fh),
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 409, in __init__
> self.latexManager = LatexManagerFactory.get_latex_manager()
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 223, in get_latex_manager
> new_inst = LatexManager()
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 309, in __init__
> raise LatexError("LaTeX returned an error, probably missing font or
> error in preamble:\n%s" % stdout)
> LatexError: LaTeX returned an error, probably missing font or error in
> preamble:
> This is XeTeX, Version 3.1415926-2.4-0.9998 (TeX Live 2012)
> restricted \write18 enabled.
> **entering extended mode
> LaTeX2e <2011/06/27>
> Babel <v3.8m> and hyphenation patterns for english, dumylang,
> nohyphenation, ge
> rman-x-2012-05-30, ngerman-x-2012-05-30, afrikaans, ancientgreek,
> ibycus, arabi
> c, armenian, basque, bulgarian, catalan, pinyin, coptic, croatian,
> czech, danis
> h, dutch, ukenglish, usenglishmax, esperanto, estonian, ethiopic, farsi,
> finnis
> h, french, friulan, galician, german, ngerman, swissgerman, monogreek,
> greek, h
> ungarian, icelandic, assamese, bengali, gujarati, hindi, kannada,
> malayalam, ma
> rathi, oriya, panjabi, tamil, telugu, indonesian, interlingua, irish,
> italian,
> kurmanji, latin, latvian, lithuanian, mongolian, mongolianlmc, bokmal,
> nynorsk,
> polish, portuguese, romanian, romansh, russian, sanskrit, serbian,
> serbianc, s
> lovak, slovenian, spanish, swedish, turkish, turkmen, ukrainian,
> uppersorbian,
> welsh, loaded.
>
> *(/usr/local/texlive/2012/texmf-dist/tex/latex/base/minimal.cls
> Document Class: minimal 2001/05/25 Standard LaTeX minimal class
> )
> (Please type a command or say `\end')
> *
> *(/usr/local/texlive/2012/texmf-dist/tex/latex/fontspec/fontspec.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/expl3.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3names.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3bootstrap.sty))
> (/usr/local/texlive/2012/texmf-dist/tex/latex/etex-pkg/etex.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/graphics/color.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/latexconfig/color.cfg)
> (/usr/local/texlive/2012/texmf-dist/tex/xelatex/xetex-def/xetex.def))
> (/usr/local/texlive/2012/texmf-dist/tex/latex/graphics/graphics.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/graphics/trig.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/latexconfig/graphics.cfg))
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3basics.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3expan.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3tl.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3seq.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3int.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3quark.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3prg.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3clist.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3token.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3prop.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3msg.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3file.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3skip.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3keys.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3fp.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3box.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3coffins.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3color.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3luatex.sty))
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3packages/xparse/xparse.st
> y)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/fontspec/fontspec-patches.s
> ty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/base/fixltx2e.sty)
> *************************************************
> * LaTeX warning: "xparse/redefine-command"
> *
> * Redefining document command \oldstylenums with arg. spec. 'm' on line
> 107.
> *************************************************
> )
> (/usr/local/texlive/2012/texmf-dist/tex/latex/fontspec/fontspec-xetex.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/base/fontenc.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/euenc/eu1enc.def)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/euenc/eu1lmr.fd))
> (/usr/local/texlive/2012/texmf-dist/tex/xelatex/xunicode/xunicode.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/tipa/t3enc.def
> (/usr/local/texlive/2012/texmf-dist/tex/latex/euenc/eu1lmss.fd))
> (/usr/local/texlive/2012/texmf-dist/tex/latex/graphics/graphicx.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/graphics/keyval.sty)))
> (/usr/local/texlive/2012/texmf-dist/tex/latex/fontspec/fontspec.cfg)))
>
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !
> ! fontspec error: "font-not-found"
> !
> ! The font "Bitstream Vera Serif" cannot be found.
> !
> ! See the fontspec documentation for further information.
> !
> ! For immediate help type H <return>.
> !...............................................
>
> <*> \setmainfont{Bitstream Vera Serif}
>
> No pages of output.
> Transcript written on texput.log.
>
>
> ======================================================================
> ERROR: matplotlib.tests.test_backend_pgf.test_mixedmode
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/nose/case.py", line 197, in runTest
> self.test(*self.arg)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/tests/test_backend_pgf.py", line 45, in backend_switcher
> result = func(*args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/tests/test_backend_pgf.py", line 158, in test_mixedmode
> compare_figure('pgf_mixedmode.pdf')
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/tests/test_backend_pgf.py", line 56, in compare_figure
> plt.savefig(actual)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/pyplot.py", line 561, in savefig
> return fig.savefig(*args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/figure.py", line 1421, in savefig
> self.canvas.print_figure(*args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backend_bases.py", line 2220, in print_figure
> **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 865, in print_pdf
> self._print_pdf_to_fh(fh, *args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 823, in _print_pdf_to_fh
> self.print_pgf(fname_pgf, *args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 805, in print_pgf
> self._print_pgf_to_fh(fh, *args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 785, in _print_pgf_to_fh
> RendererPgf(self.figure, fh),
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 409, in __init__
> self.latexManager = LatexManagerFactory.get_latex_manager()
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 223, in get_latex_manager
> new_inst = LatexManager()
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/backends/backend_pgf.py", line 309, in __init__
> raise LatexError("LaTeX returned an error, probably missing font or
> error in preamble:\n%s" % stdout)
> LatexError: LaTeX returned an error, probably missing font or error in
> preamble:
> This is XeTeX, Version 3.1415926-2.4-0.9998 (TeX Live 2012)
> restricted \write18 enabled.
> **entering extended mode
> LaTeX2e <2011/06/27>
> Babel <v3.8m> and hyphenation patterns for english, dumylang,
> nohyphenation, ge
> rman-x-2012-05-30, ngerman-x-2012-05-30, afrikaans, ancientgreek,
> ibycus, arabi
> c, armenian, basque, bulgarian, catalan, pinyin, coptic, croatian,
> czech, danis
> h, dutch, ukenglish, usenglishmax, esperanto, estonian, ethiopic, farsi,
> finnis
> h, french, friulan, galician, german, ngerman, swissgerman, monogreek,
> greek, h
> ungarian, icelandic, assamese, bengali, gujarati, hindi, kannada,
> malayalam, ma
> rathi, oriya, panjabi, tamil, telugu, indonesian, interlingua, irish,
> italian,
> kurmanji, latin, latvian, lithuanian, mongolian, mongolianlmc, bokmal,
> nynorsk,
> polish, portuguese, romanian, romansh, russian, sanskrit, serbian,
> serbianc, s
> lovak, slovenian, spanish, swedish, turkish, turkmen, ukrainian,
> uppersorbian,
> welsh, loaded.
>
> *(/usr/local/texlive/2012/texmf-dist/tex/latex/base/minimal.cls
> Document Class: minimal 2001/05/25 Standard LaTeX minimal class
> )
> (Please type a command or say `\end')
> *
> *(/usr/local/texlive/2012/texmf-dist/tex/latex/fontspec/fontspec.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/expl3.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3names.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3bootstrap.sty))
> (/usr/local/texlive/2012/texmf-dist/tex/latex/etex-pkg/etex.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/graphics/color.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/latexconfig/color.cfg)
> (/usr/local/texlive/2012/texmf-dist/tex/xelatex/xetex-def/xetex.def))
> (/usr/local/texlive/2012/texmf-dist/tex/latex/graphics/graphics.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/graphics/trig.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/latexconfig/graphics.cfg))
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3basics.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3expan.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3tl.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3seq.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3int.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3quark.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3prg.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3clist.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3token.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3prop.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3msg.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3file.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3skip.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3keys.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3fp.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3box.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3coffins.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3color.sty)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3kernel/l3luatex.sty))
> (/usr/local/texlive/2012/texmf-dist/tex/latex/l3packages/xparse/xparse.st
> y)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/fontspec/fontspec-patches.s
> ty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/base/fixltx2e.sty)
> *************************************************
> * LaTeX warning: "xparse/redefine-command"
> *
> * Redefining document command \oldstylenums with arg. spec. 'm' on line
> 107.
> *************************************************
> )
> (/usr/local/texlive/2012/texmf-dist/tex/latex/fontspec/fontspec-xetex.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/base/fontenc.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/euenc/eu1enc.def)
> (/usr/local/texlive/2012/texmf-dist/tex/latex/euenc/eu1lmr.fd))
> (/usr/local/texlive/2012/texmf-dist/tex/xelatex/xunicode/xunicode.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/tipa/t3enc.def
> (/usr/local/texlive/2012/texmf-dist/tex/latex/euenc/eu1lmss.fd))
> (/usr/local/texlive/2012/texmf-dist/tex/latex/graphics/graphicx.sty
> (/usr/local/texlive/2012/texmf-dist/tex/latex/graphics/keyval.sty)))
> (/usr/local/texlive/2012/texmf-dist/tex/latex/fontspec/fontspec.cfg)))
>
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !
> ! fontspec error: "font-not-found"
> !
> ! The font "Bitstream Vera Serif" cannot be found.
> !
> ! See the fontspec documentation for further information.
> !
> ! For immediate help type H <return>.
> !...............................................
>
> <*> \setmainfont{Bitstream Vera Serif}
>
> No pages of output.
> Transcript written on texput.log.
>
>
> ======================================================================
> FAIL: matplotlib.tests.test_backend_pdf.test_use14corefonts.test
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/nose/case.py", line 197, in runTest
> self.test(*self.arg)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/testing/decorators.py", line 40, in failer
> result = f(*args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/testing/decorators.py", line 159, in do_test
> '(RMS %(rms).3f)'%err)
> ImageComparisonFailure: images not close:
> /Users/rowen/result_images/test_backend_pdf/pdf_use14corefonts_pdf.png
> vs.
> /Users/rowen/result_images/test_backend_pdf/pdf_use14corefonts-expected_p
> df.png (RMS 49.430)
>
> ======================================================================
> FAIL: matplotlib.tests.test_text.test_font_styles.test
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/nose/case.py", line 197, in runTest
> self.test(*self.arg)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/testing/decorators.py", line 40, in failer
> result = f(*args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/testing/decorators.py", line 159, in do_test
> '(RMS %(rms).3f)'%err)
> ImageComparisonFailure: images not close:
> /Users/rowen/result_images/test_text/font_styles.png vs.
> /Users/rowen/result_images/test_text/font_styles-expected.png (RMS
> 13.676)
>
> ======================================================================
> FAIL: matplotlib.tests.test_text.test_font_styles.test
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/nose/case.py", line 197, in runTest
> self.test(*self.arg)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/testing/decorators.py", line 40, in failer
> result = f(*args, **kwargs)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/matplotlib/testing/decorators.py", line 159, in do_test
> '(RMS %(rms).3f)'%err)
> ImageComparisonFailure: images not close:
> /Users/rowen/result_images/test_text/font_styles_pdf.png vs.
> /Users/rowen/result_images/test_text/font_styles-expected_pdf.png (RMS
> 14.120)
>
> ----------------------------------------------------------------------
> Ran 1458 tests in 715.550s
>
> FAILED (KNOWNFAIL=2, errors=2, failures=3)
> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pack
> ages/matplotlib/__init__.py:1141: UserWarning: This call to
> matplotlib.use() has no effect
> because the the backend has already been chosen;
> matplotlib.use() must be called *before* pylab, matplotlib.pyplot,
> or matplotlib.backends is imported for the first time.
>
> warnings.warn(_use_error_msg)
> localhost$
>
>
>
>
> ------------
>
> example of failure when building on 10.8 and running on 10.6:
> Traceback (most recent call last):
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/nose/loader.py", line 402, in loadTestsFromName
> module = resolve_name(addr.module)
> File
> "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pac
> kages/nose/util.py", line 321, in resolve_name
> obj = getattr(obj, part)
> AttributeError: 'module' object has no attribute 'test_agg'
>
>
> ------------------------------------------------------------------------------
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