error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
  --> $DIR/edition-lint-nested-empty-paths.rs:17:5
   |
LL | use foo::{bar::{baz::{}}};
   |     ^^^^^^^^^^^^^^^^^^^^^ help: use `crate`: `crate::foo::{bar::{baz::{}}}`
   |
note: lint level defined here
  --> $DIR/edition-lint-nested-empty-paths.rs:4:9
   |
LL | #![deny(absolute_paths_not_starting_with_crate)]
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
   = note: for more information, see issue #53130 <https://github.com/rust-lang/rust/issues/53130>

error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
  --> $DIR/edition-lint-nested-empty-paths.rs:21:5
   |
LL | use foo::{bar::{XX, baz::{}}};
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `crate`: `crate::foo::{bar::{XX, baz::{}}}`
   |
   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
   = note: for more information, see issue #53130 <https://github.com/rust-lang/rust/issues/53130>

error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
  --> $DIR/edition-lint-nested-empty-paths.rs:25:5
   |
LL | use foo::{bar::{baz::{}, baz1::{}}};
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `crate`: `crate::foo::{bar::{baz::{}, baz1::{}}}`
   |
   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
   = note: for more information, see issue #53130 <https://github.com/rust-lang/rust/issues/53130>

error: aborting due to 3 previous errors