1 files changed, 3 insertions, 2 deletions
diff --git a/compiler/rustc_ty_utils/src/instance.rs b/compiler/rustc_ty_utils/src/instance.rs
index cf2c6efb471..1cc580a1983 100644
--- a/compiler/rustc_ty_utils/src/instance.rs
+++ b/compiler/rustc_ty_utils/src/instance.rs
@@ -10,6 +10,7 @@ use traits::{translate_substs, Reveal};
 
 use tracing::debug;
 
+#[instrument(level = "debug", skip(tcx))]
 fn resolve_instance<'tcx>(
     tcx: TyCtxt<'tcx>,
     key: ty::ParamEnvAnd<'tcx, (DefId, SubstsRef<'tcx>)>,
@@ -38,13 +39,13 @@ fn resolve_instance_of_const_arg<'tcx>(
     )
 }
 
+#[instrument(level = "debug", skip(tcx))]
 fn inner_resolve_instance<'tcx>(
     tcx: TyCtxt<'tcx>,
     key: ty::ParamEnvAnd<'tcx, (ty::WithOptConstParam<DefId>, SubstsRef<'tcx>)>,
 ) -> Result<Option<Instance<'tcx>>, ErrorReported> {
     let (param_env, (def, substs)) = key.into_parts();
 
-    debug!("resolve(def={:?}, substs={:?})", def.did, substs);
     let result = if let Some(trait_def_id) = tcx.trait_of_item(def.did) {
         debug!(" => associated item, attempting to find impl in param_env {:#?}", param_env);
         let item = tcx.associated_item(def.did);
@@ -93,7 +94,7 @@ fn inner_resolve_instance<'tcx>(
         };
         Ok(Some(Instance { def, substs }))
     };
-    debug!("resolve(def.did={:?}, substs={:?}) = {:?}", def.did, substs, result);
+    debug!("inner_resolve_instance: result={:?}", result);
     result
 }