1 files changed, 79 insertions, 0 deletions
diff --git a/tests/ui/nll/missing-universe-cause-issue-114907.stderr b/tests/ui/nll/missing-universe-cause-issue-114907.stderr
new file mode 100644
index 000000000..c3dd4257a
--- /dev/null
+++ b/tests/ui/nll/missing-universe-cause-issue-114907.stderr
@@ -0,0 +1,79 @@
+error[E0308]: mismatched types
+  --> $DIR/missing-universe-cause-issue-114907.rs:33:5
+   |
+LL |     accept(callback);
+   |     ^^^^^^^^^^^^^^^^ one type is more general than the other
+   |
+   = note: expected trait `for<'a> FnOnce<(&'a (),)>`
+              found trait `FnOnce<(&(),)>`
+note: this closure does not fulfill the lifetime requirements
+  --> $DIR/missing-universe-cause-issue-114907.rs:32:20
+   |
+LL |     let callback = |_| {};
+   |                    ^^^
+note: the lifetime requirement is introduced here
+  --> $DIR/missing-universe-cause-issue-114907.rs:27:14
+   |
+LL | fn accept<C: FnOnce(&())>(_: C) -> Handshake<HandshakeCallback<C>> {
+   |              ^^^^^^^^^^^
+help: consider specifying the type of the closure parameters
+   |
+LL |     let callback = |_: &_| {};
+   |                    ~~~~~~~
+
+error: implementation of `FnOnce` is not general enough
+  --> $DIR/missing-universe-cause-issue-114907.rs:33:5
+   |
+LL |     accept(callback);
+   |     ^^^^^^^^^^^^^^^^ implementation of `FnOnce` is not general enough
+   |
+   = note: closure with signature `fn(&'2 ())` must implement `FnOnce<(&'1 (),)>`, for any lifetime `'1`...
+   = note: ...but it actually implements `FnOnce<(&'2 (),)>`, for some specific lifetime `'2`
+
+error: implementation of `FnOnce` is not general enough
+  --> $DIR/missing-universe-cause-issue-114907.rs:33:5
+   |
+LL |     accept(callback);
+   |     ^^^^^^^^^^^^^^^^ implementation of `FnOnce` is not general enough
+   |
+   = note: closure with signature `fn(&'2 ())` must implement `FnOnce<(&'1 (),)>`, for any lifetime `'1`...
+   = note: ...but it actually implements `FnOnce<(&'2 (),)>`, for some specific lifetime `'2`
+
+error[E0308]: mismatched types
+  --> $DIR/missing-universe-cause-issue-114907.rs:33:5
+   |
+LL |     accept(callback);
+   |     ^^^^^^^^^^^^^^^^ one type is more general than the other
+   |
+   = note: expected trait `for<'a> FnOnce<(&'a (),)>`
+              found trait `FnOnce<(&(),)>`
+note: this closure does not fulfill the lifetime requirements
+  --> $DIR/missing-universe-cause-issue-114907.rs:32:20
+   |
+LL |     let callback = |_| {};
+   |                    ^^^
+note: the lifetime requirement is introduced here
+  --> $DIR/missing-universe-cause-issue-114907.rs:20:21
+   |
+LL | struct Handshake<R: Role> {
+   |                     ^^^^
+help: consider specifying the type of the closure parameters
+   |
+LL |     let callback = |_: &_| {};
+   |                    ~~~~~~~
+
+error: higher-ranked subtype error
+  --> $DIR/missing-universe-cause-issue-114907.rs:33:21
+   |
+LL |     accept(callback);
+   |                     ^
+
+error: higher-ranked subtype error
+  --> $DIR/missing-universe-cause-issue-114907.rs:33:21
+   |
+LL |     accept(callback);
+   |                     ^
+
+error: aborting due to 6 previous errors
+
+For more information about this error, try `rustc --explain E0308`.