+export/.*/zh_CN/.*(pdf[45]|dvi3)_texF
+#
+# These started failing after we implemented tests for formats
+# that are in the complement set to the default format (7ecbb068).
+# TODO it might be worth it to take a look at each individually and
+# see whether they are supposed to fail or if there is something LyX
+# can do to add support for exporting them.
+export/doc/hu/Tutorial_dvi3_.*F
+export/doc/ja/.*_(pdf[245]|dvi3).*
+export/examples/(chessgame|chess-article|powerdot-example)_pdf[25].*
+export/examples/(docbook_article)_(pdf[245]|dvi3).*
+export/examples/instant_preview_(dvi3|pdf4)_systemF
+export/examples/instant_preview_pdf[25].*
+export/examples/listerrors_(pdf[245]).*
+export/examples/seminar_pdf4_systemF
+export/examples/(|de/|es/)tufte-(book|handout)_(dvi.*|pdf|pdf3|pdf4.*)
+export/examples/fr/exemple-powerdot_pdf[25].*
+export/examples/ja/(.*)_(dvi3|pdf[245]).*
+export/examples/ja/(knitr|lilypond|sweave)_(dvi|pdf3)
+export/examples/ko/splash_(dvi||pdf[23]?)
+export/templates/DocBook_article_(dvi3_|pdf2|pdf[45]_).*
+export/templates/JSS-article_(dvi|dvi3_.*|pdf3?)
+export/templates/attic/latex8_(dvi|dvi3_.*)
+export/templates/ctex_(pdf[23]?|pdf4_texF)
+export/templates/ja_.*(pdf[245]|dvi3).*
+#
+# The following exports worked with TeX Live 2013, but not in 2014.
+# For a workaround, see:
+# https://www.mail-archive.com/lyx-devel@lists.lyx.org/msg184435.html
+export/examples/aa_sample_(dvi3|pdf4|pdf5)_(texF|systemF)
+export/templates/aa_(dvi3|pdf4|pdf5)_(texF|systemF)
+#
+# These exports correctly fail now on TeX Live 2014. Although they compiled
+# without error on TeX Live 2013, the resulting PDFs had gibberish.
+export/doc/he/(Intro|Tutorial)_pdf4_texF
+export/examples/he/(example_lyxified|example_raw|splash)_pdf4_texF
+#
+# These exports correctly fail now that we've switched to polyglossia. Although
+# they compiled without error with babel, the resulting PDFs had gibberish.
+# Note that there is a problem with the LyX-generated preamble in the Russian
+# docs:
+# https://www.mail-archive.com/search?l=mid&q=n0j157%246a1%241%40ger.gmane.org
+export/doc/ru/Intro_pdf5_systemF
+export/doc/ru/Tutorial_pdf5_systemF
+export/doc/el/Intro_pdf5_systemF
+#
+# Inside these two files, we state that they should only be expected
+# to work with pdflatex and possibly lualatex.
+export/examples/PDF-(form)_(dvi.*|pdf[^25]*)
+export/examples/PDF-comment_dvi3_.*F
+#
+export/templates/IUCr-article_pdf4_systemF
+#
+# Gives the following error:
+# # ! Package hpstatement Error: H or P statement "H251"
+# # (hpstatement) is not defined.
+# 1580:export/examples/H-P-statements_pdf5_systemF
+export/examples/H-P-statements_pdf[45]_systemF
+#
+# The math document now depends on the mhchem package which produces wrong
+# output with XeTeX/LuaTeX and both TeX fonts and non-TeX fonts:
+# https://www.mail-archive.com/search?l=mid&q=n0sne9%24iis%241%40ger.gmane.org
+export/doc(|/de|/es|/fr)/Math.*systemF
+export/doc/(|de/|es/|fr/)Math_(dvi3|pdf5)_texF