In file included from /in/Compile/check.cpp:7:
/in/sokoban.hpp:937:14: error: unused variable 't1' [-Werror,-Wunused-variable]
        auto t1 = clock();
             ^
/in/sokoban.hpp:990:80: error: unused parameter 'm' [-Werror,-Wunused-parameter]
    void draw_pic([[maybe_unused]] std::vector<std::vector<char>>& matrix, int m, int n) {
                                                                               ^
/in/sokoban.hpp:990:87: error: unused parameter 'n' [-Werror,-Wunused-parameter]
    void draw_pic([[maybe_unused]] std::vector<std::vector<char>>& matrix, int m, int n) {
                                                                                      ^
/in/sokoban.hpp:1056:13: error: unused variable 'm' [-Werror,-Wunused-variable]
        int m = setting->global_m;
            ^
/in/sokoban.hpp:1057:13: error: unused variable 'n' [-Werror,-Wunused-variable]
        int n = setting->global_n;
            ^
5 errors generated.
/in/Compile/Makefile:16: recipe for target 'main' failed
make: *** [main] Error 1