rust/tests/ui/traits/solver-cycles/cycle-via-builtin-auto-trait-impl.stderr

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2023-05-19 03:44:38 -05:00
error[E0275]: overflow evaluating the requirement `Runtime<RootDatabase>: RefUnwindSafe`
|
= help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`cycle_via_builtin_auto_trait_impl`)
note: required because it appears within the type `RootDatabase`
--> $DIR/cycle-via-builtin-auto-trait-impl.rs:13:8
|
LL | struct RootDatabase {
| ^^^^^^^^^^^^
note: required for `RootDatabase` to implement `Database`
--> $DIR/cycle-via-builtin-auto-trait-impl.rs:17:24
|
LL | impl<T: RefUnwindSafe> Database for T {
| ------------- ^^^^^^^^ ^
| |
| unsatisfied trait bound introduced here
note: required because it appears within the type `Runtime<RootDatabase>`
--> $DIR/cycle-via-builtin-auto-trait-impl.rs:24:8
|
LL | struct Runtime<DB: Database> {
| ^^^^^^^
error: aborting due to previous error
For more information about this error, try `rustc --explain E0275`.