I am a OXS 10.9 user.
I upgraded to the most recent version of poppler using homebrew 0.24.5 and when I compile 3c55fc, no errors are returned. However, when I open TXS and use the embedded viewer, the viewer does not display any text. When I open the compiled tex file's PDF using Preview, it displays the text. It seems like poppler introduced a bug.
Sadly, I cannot seem to roll back to a previous version of poppler to fully test it because I deleted the previous versions.