1error[E0152]: found duplicate lang item `panic_impl`
2  --> $DIR/panic-handler-duplicate.rs:15:1
3   |
4LL | fn panic2(info: &PanicInfo) -> ! {
5   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
6   |
7note: the lang item is first defined here
8  --> $DIR/panic-handler-duplicate.rs:10:1
9   |
10LL | fn panic(info: &PanicInfo) -> ! {
11   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
12
13error: aborting due to previous error
14
15For more information about this error, try `rustc --explain E0152`.
16