prime_gen.h:10:  "iostream" already included at prime_gen.h:1  [build/include] [4]
prime_gen.h:11:  "cstdio" already included at prime_gen.h:2  [build/include] [4]
prime_gen.h:12:  "cstdlib" already included at prime_gen.h:3  [build/include] [4]
prime_gen.h:13:  "vector" already included at prime_gen.h:4  [build/include] [4]
prime_gen.h:14:  "algorithm" already included at prime_gen.h:5  [build/include] [4]
prime_gen.h:15:  "cmath" already included at prime_gen.h:6  [build/include] [4]
prime_gen.h:16:  "stack" already included at prime_gen.h:7  [build/include] [4]
prime_gen.h:17:  "functional" already included at prime_gen.h:8  [build/include] [4]
prime_gen.h:18:  "set" already included at prime_gen.h:9  [build/include] [4]
Done processing prime_gen.h
Total errors found: 9