error: vtable entries: [
           MetadataDropInPlace,
           MetadataSize,
           MetadataAlign,
           Method(<dyn OneTwo as One>::one - shim(reify)),
           Method(<dyn OneTwo as Two>::two - shim(reify)),
           TraitVPtr(<dyn OneTwo as Two>),
           TraitVPtr(<dyn OneTwo as TwoAgain>),
       ]
  --> $DIR/empty-supertrait-with-nonempty-supersupertrait.rs:40:1
   |
LL | type T = dyn OneTwo;
   | ^^^^^^

error: aborting due to 1 previous error