This is caused by argument-dependent lookup (ADL) of C++. It usually occurs after using namespace papilio and using format to output types from the std namespace.
Use paplio::format to explicitly specify the correct function to fix this. You can also use the PAPILIO_NS macro (need to include the header file <papilio/macros.hpp>).
Number of sections exceeded object file format limit. Split the code into multiple source files or compile with /bigobj.