Merge pull request #153731 from cockroachdb/blathers/backport-release-25.2-153627

release-25.2: explain_test: deflake TestContentionTimeOnWrites (#153731)

Co-Authored-By: Matt White <[email protected]>

Author: yuzefovich

pkg/sql/opt/exec/explain/output_test.go

@@ -231,6 +231,8 @@ func TestContentionTimeOnWrites(t *testing.T) {
 	defer leaktest.AfterTest(t)()
 	defer log.Scope(t).Close(t)
 
+	skip.UnderDuress(t, "see issue #153394")
+
 	ctx := context.Background()
 	s, conn, _ := serverutils.StartServer(t, base.TestServerArgs{})
 	defer s.Stopper().Stop(ctx)