error: attribute requires -Z query-dep-graph to be enabled --> $DIR/dep-graph-check-attr.rs:8:1 | LL | #[rustc_clean(hir_owner)] | ^^^^^^^^^^^^^^^^^^^^^^^^^ error: attribute requires -Z query-dep-graph to be enabled --> $DIR/dep-graph-check-attr.rs:11:1 | LL | #[rustc_if_this_changed(hir_owner)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: attribute requires -Z query-dep-graph to be enabled --> $DIR/dep-graph-check-attr.rs:16:1 | LL | #[rustc_clean(hir_owner)] | ^^^^^^^^^^^^^^^^^^^^^^^^^ error: attribute requires -Z query-dep-graph to be enabled --> $DIR/dep-graph-check-attr.rs:19:1 | LL | #[rustc_then_this_would_need(variances_of)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: aborting due to 4 previous errors