m2.module:1,22:
  Semantic Error: Implemented module interface m2int exports package d.e.f but is not exported in module m1$m2
m2.module:1,22:
  Semantic Error: Implemented module interface m2int exports package a.b.c but is not present in module m1$m2
m2.module:1,22:
  Semantic Error: Implemented module interface m2int exports package d.e.f but is not exported in module m1$m2
m2.module:1,22:
  Semantic Error: Implemented module interface m2int exports package a.b.c but is not present in module m1$m2