In file included from /in/driver/main.cpp:1:0:
/in/shortestP2P.hpp: In member function 'void ShortestP2P::distance(unsigned int, unsigned int)':
/in/shortestP2P.hpp:65:34: error: unused parameter 'A' [-Werror=unused-parameter]
       void distance(unsigned int A, unsigned int B){
                                  ^
/in/shortestP2P.hpp:65:50: error: unused parameter 'B' [-Werror=unused-parameter]
       void distance(unsigned int A, unsigned int B){
                                                  ^
cc1plus: all warnings being treated as errors