guile: warning: failed to install locale
svn: warning: cannot set LC_CTYPE locale
svn: warning: environment variable LC_ALL is en_US.utf8
svn: warning: please check that your locale name is correct
A    /gnu/store/9q563pc1sv4gb51bm9p4qispw9wpsm3i-texlive-hyphen-welsh-51265-checkout/tex/generic/hyph-utf8/patterns/tex/hyph-cy.tex
Export complete.