about summary refs log tree commit diff
diff options
context:
space:
mode:
-rw-r--r--compiler/rustc_trait_selection/src/solve/fulfill.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_trait_selection/src/solve/fulfill.rs b/compiler/rustc_trait_selection/src/solve/fulfill.rs
index fc848fe3080..d883e487716 100644
--- a/compiler/rustc_trait_selection/src/solve/fulfill.rs
+++ b/compiler/rustc_trait_selection/src/solve/fulfill.rs
@@ -41,6 +41,7 @@ impl<'tcx> FulfillmentCtxt<'tcx> {
 }
 
 impl<'tcx> TraitEngine<'tcx> for FulfillmentCtxt<'tcx> {
+    #[instrument(level = "debug", skip(self, _infcx))]
     fn register_predicate_obligation(
         &mut self,
         infcx: &InferCtxt<'tcx>,