1error[E0261]: use of undeclared lifetime name `'test` 2 --> $DIR/no_in_band_in_struct.rs:5:9 3 | 4LL | struct Foo { 5 | - help: consider introducing lifetime `'test` here: `<'test>` 6LL | x: &'test u32, 7 | ^^^^^ undeclared lifetime 8 9error[E0261]: use of undeclared lifetime name `'test` 10 --> $DIR/no_in_band_in_struct.rs:9:10 11 | 12LL | enum Bar { 13 | - help: consider introducing lifetime `'test` here: `<'test>` 14LL | Baz(&'test u32), 15 | ^^^^^ undeclared lifetime 16 17error: aborting due to 2 previous errors 18 19For more information about this error, try `rustc --explain E0261`. 20