= note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= help: consider adding a `where Y: std::marker::Sized` bound
= note: all local variables must have a statically known size
+ = help: unsized locals are gated as an unstable feature
error[E0277]: the size for values of type `X` cannot be known at compilation time
--> $DIR/unsized6.rs:17:12
= note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= help: consider adding a `where X: std::marker::Sized` bound
= note: all local variables must have a statically known size
+ = help: unsized locals are gated as an unstable feature
error[E0277]: the size for values of type `Y` cannot be known at compilation time
--> $DIR/unsized6.rs:27:12
= note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= help: consider adding a `where X: std::marker::Sized` bound
= note: all local variables must have a statically known size
+ = help: unsized locals are gated as an unstable feature
error[E0277]: the size for values of type `X` cannot be known at compilation time
--> $DIR/unsized6.rs:34:9
= note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= help: consider adding a `where X: std::marker::Sized` bound
= note: all local variables must have a statically known size
+ = help: unsized locals are gated as an unstable feature
error[E0277]: the size for values of type `X` cannot be known at compilation time
--> $DIR/unsized6.rs:36:10
= note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= help: consider adding a `where X: std::marker::Sized` bound
= note: all local variables must have a statically known size
+ = help: unsized locals are gated as an unstable feature
error[E0277]: the size for values of type `X` cannot be known at compilation time
--> $DIR/unsized6.rs:40:9
= note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= help: consider adding a `where X: std::marker::Sized` bound
= note: all local variables must have a statically known size
+ = help: unsized locals are gated as an unstable feature
error[E0277]: the size for values of type `X` cannot be known at compilation time
--> $DIR/unsized6.rs:42:9
= note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= help: consider adding a `where X: std::marker::Sized` bound
= note: all local variables must have a statically known size
+ = help: unsized locals are gated as an unstable feature
error[E0277]: the size for values of type `X` cannot be known at compilation time
--> $DIR/unsized6.rs:44:10
= note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= help: consider adding a `where X: std::marker::Sized` bound
= note: all local variables must have a statically known size
+ = help: unsized locals are gated as an unstable feature
error[E0277]: the size for values of type `X` cannot be known at compilation time
--> $DIR/unsized6.rs:48:18
= note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= help: consider adding a `where X: std::marker::Sized` bound
= note: all local variables must have a statically known size
+ = help: unsized locals are gated as an unstable feature
error[E0277]: the size for values of type `X` cannot be known at compilation time
--> $DIR/unsized6.rs:50:22
= note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= help: consider adding a `where X: std::marker::Sized` bound
= note: all local variables must have a statically known size
+ = help: unsized locals are gated as an unstable feature
error: aborting due to 13 previous errors