1 error[E0261]: use of undeclared lifetime name `'a`
2 --> $DIR/method-call-lifetime-args-unresolved.rs:2:15
5 | - help: consider introducing lifetime `'a` here: `<'a>`
7 | ^^ undeclared lifetime
9 = help: if you want to experiment with in-band lifetime bindings, add `#![feature(in_band_lifetimes)]` to the crate attributes
11 error: aborting due to previous error
13 For more information about this error, try `rustc --explain E0261`.