Comment 1 for bug 1236086

Thanks for reporting this. Is the same reproducible with version 1.1.8?
(These printf statements shouldn't be something critical. Yet - good if we can make it a bit cleaner).

This behaviour depends on compiler (32 or 64-bit and other details). Needs some thinking to figure out what would be the best way to adress the issue.
A discussion on similar topic is here: http://stackoverflow.com/questions/2524611/how-to-print-size-t-variable-portably