1 files changed, 20 insertions, 0 deletions
diff --git a/tests/ui/traits/issue-18400.stderr b/tests/ui/traits/issue-18400.stderr
new file mode 100644
index 000000000..edaf08f49
--- /dev/null
+++ b/tests/ui/traits/issue-18400.stderr
@@ -0,0 +1,20 @@
+error[E0275]: overflow evaluating the requirement `_: Sized`
+  --> $DIR/issue-18400.rs:24:7
+   |
+LL |     0.contains(bits);
+   |       ^^^^^^^^
+   |
+   = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`issue_18400`)
+note: required for `{integer}` to implement `Set<&[_]>`
+  --> $DIR/issue-18400.rs:6:16
+   |
+LL | impl<'a, T, S> Set<&'a [T]> for S where
+   |          -     ^^^^^^^^^^^^     ^
+   |          |
+   |          unsatisfied trait bound introduced here
+   = note: 128 redundant requirements hidden
+   = note: required for `{integer}` to implement `Set<&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[&[_]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]>`
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0275`.