1 DualNonDuplicateErrors.java:18:13: compiler.err.cant.ref.before.ctor.called: this
2 DualNonDuplicateErrors.java:18:9: compiler.err.cant.ref.before.ctor.called: foo(DualNonDuplicateErrors)
3 - compiler.note.preview.filename: DualNonDuplicateErrors.java, DEFAULT
4 - compiler.note.preview.recompile
5 2 errors