1 //  { dg-additional-options "-fmodules-ts -fmodule-mapper=not-a-host:3838" }
2 import unique2.bob;
3 // { dg-error "failed .* mapper 'not-a-host" "" { target *-*-* } 0 }
4 // { dg-prune-output "fatal error:" }
5 // { dg-prune-output "failed to read" }
6 // { dg-prune-output "compilation terminated" }
7