/in/foo.cc: In member function 'void AlGO::Graph_Theory::HLPP_MaxFlow<N, M>::BFS()':
/in/foo.cc:193:17: warning: this 'while' clause does not guard... [-Wmisleading-indentation]
                 while(!QU.empty())QU.pop();QU.push(T);
                 ^~~~~
/in/foo.cc:193:44: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'while'
                 while(!QU.empty())QU.pop();QU.push(T);
                                            ^~
/in/foo.cc: In member function 'bool AlGO::OIMath::Number_Theory::Miller_Rabin_CheckPrime::operator()(long long int)':
/in/foo.cc:574:28: warning: suggest parentheses around arithmetic in operand of '^' [-Wparentheses]
                     while(u&1^1)u>>=1,++t;
                           ~^~
/in/foo.cc: In function 'long long int AlGO::FastIO::Read()':
/in/foo.cc:950:29: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized]
             return last=='-'?-s:s;
                    ~~~~~~~~~^~~~~

FormatError('config file not found',)