From 2ddda91c10d9ae55a67d6e49e8d9b39885ff0a26 Mon Sep 17 00:00:00 2001
From: Ralf Jung <post@ralfj.de>
Date: Mon, 27 Jul 2026 16:54:15 +0200
Subject: [PATCH] compiletest: do not talk about JSON when the user never sees
 any

---
 src/tools/compiletest/src/runtest.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs
index a4fa28e13b911..770734195ed89 100644
--- a/src/tools/compiletest/src/runtest.rs
+++ b/src/tools/compiletest/src/runtest.rs
@@ -818,7 +818,7 @@ impl<'test> TestCx<'test> {
             if !unexpected.is_empty() {
                 writeln!(
                     self.stdout,
-                    "\n{prefix}: {n} diagnostics reported in JSON output but not expected in test file",
+                    "\n{prefix}: {n} diagnostics reported in rustc output but not expected in test file",
                     prefix = self.error_prefix(),
                     n = unexpected.len(),
                 );
@@ -853,7 +853,7 @@ impl<'test> TestCx<'test> {
             if !not_found.is_empty() {
                 writeln!(
                     self.stdout,
-                    "\n{prefix}: {n} diagnostics expected in test file but not reported in JSON output",
+                    "\n{prefix}: {n} diagnostics expected in test file but not reported in rustc output",
                     prefix = self.error_prefix(),
                     n = not_found.len(),
                 );