error: `singleton` option not allowed here
--> tests/compile-fail/singleton_only_for_input.rs:15:18
|
15 | #[salsa::tracked(singleton)]
| ^^^^^^^^^
error: `singleton` option not allowed here
--> tests/compile-fail/singleton_only_for_input.rs:22:22
|
22 | #[salsa::accumulator(singleton)]
| ^^^^^^^^^