In file included from /in/Compile/check.cpp:7:
/in/sokoban.hpp:166:59: error: unused parameter 'oldBoxPos' [-Werror,-Wunused-parameter]
                              const pair<size_t, size_t> &oldBoxPos,
                                                          ^
1 error generated.
/in/Compile/Makefile:16: recipe for target 'main' failed
make: *** [main] Error 1