Got an answer from upstream that this is simply a binary incompatibility between Poppler 0.11.0 and 0.11.2 which requires CUPS (pdftopdf is part of the cups package) to be rebuilt with Poppler 0.11.2 installed. I will upload a new CUPS package before Alpha 4.
Got an answer from upstream that this is simply a binary incompatibility between Poppler 0.11.0 and 0.11.2 which requires CUPS (pdftopdf is part of the cups package) to be rebuilt with Poppler 0.11.2 installed. I will upload a new CUPS package before Alpha 4.