error[E0519]: the current crate is indistinguishable from one of its dependencies: it has the same crate-name `crateresolve1` and was compiled with the same `-C metadata` arguments, so this will result in symbol conflicts between the two
  --> $DIR/E0519.rs:8:1
   |
LL | extern crate crateresolve1;
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0519`.