diff --git a/t/lib/CompareResults.t b/t/lib/CompareResults.t
index b92706d6..488809ec 100644
--- a/t/lib/CompareResults.t
+++ b/t/lib/CompareResults.t
@@ -158,6 +158,10 @@ ok(
    "checksum: Query_time doesn't exist before execute()"
 );
 
+# XXX
+diag(`/tmp/12345/use -e "show tables from test"`);
+diag(`/tmp/12346/use -e "show tables from test"`);
+
 proc('execute');
 
 ok(