3 let mut v = Vec::new();
5 //~^ NOTE this is of type `i32`, which causes `v` to be inferred as `Vec<i32>`
7 v.push(1i32); //~ ERROR mismatched types
8 //~^ NOTE expected `i32`, found `u32`
9 //~| NOTE arguments to this method are incorrect
10 //~| NOTE associated function defined here
11 //~| HELP change the type of the numeric literal from `u32` to `i32`