1 error[E0259]: the name `std` is defined multiple times
3 = note: `std` must be defined only once in the type namespace of this module
4 help: you can use `as` to change the binding name of the import
6 LL | extern crate std as other_std;
9 error: aborting due to previous error
11 For more information about this error, try `rustc --explain E0259`.