1 files changed, 24 insertions, 28 deletions
diff --git a/src/librustdoc/doctest.rs b/src/librustdoc/doctest.rs
index 812e1298655..24e5e876112 100644
--- a/src/librustdoc/doctest.rs
+++ b/src/librustdoc/doctest.rs
@@ -267,39 +267,35 @@ pub(crate) fn run_tests(
         if doctests.is_empty() {
             continue;
         }
-        // If there is only one mergeable doctest, the cost to run it would be higher than just
-        // running it alonside standalone doctests.
-        if doctests.len() > 1 {
-            doctests.sort_by(|(_, a), (_, b)| a.name.cmp(&b.name));
+        doctests.sort_by(|(_, a), (_, b)| a.name.cmp(&b.name));
 
-            let mut tests_runner = runner::DocTestRunner::new();
+        let mut tests_runner = runner::DocTestRunner::new();
 
-            let rustdoc_test_options = IndividualTestOptions::new(
-                &rustdoc_options,
-                &Some(format!("merged_doctest_{edition}")),
-                PathBuf::from(format!("doctest_{edition}.rs")),
-            );
+        let rustdoc_test_options = IndividualTestOptions::new(
+            &rustdoc_options,
+            &Some(format!("merged_doctest_{edition}")),
+            PathBuf::from(format!("doctest_{edition}.rs")),
+        );
 
-            for (doctest, scraped_test) in &doctests {
-                tests_runner.add_test(doctest, scraped_test, &target_str);
-            }
-            if let Ok(success) = tests_runner.run_merged_tests(
-                rustdoc_test_options,
-                edition,
-                &opts,
-                &test_args,
-                rustdoc_options,
-            ) {
-                ran_edition_tests += 1;
-                if !success {
-                    nb_errors += 1;
-                }
-                continue;
+        for (doctest, scraped_test) in &doctests {
+            tests_runner.add_test(doctest, scraped_test, &target_str);
+        }
+        if let Ok(success) = tests_runner.run_merged_tests(
+            rustdoc_test_options,
+            edition,
+            &opts,
+            &test_args,
+            rustdoc_options,
+        ) {
+            ran_edition_tests += 1;
+            if !success {
+                nb_errors += 1;
             }
-            // We failed to compile all compatible tests as one so we push them into the
-            // `standalone_tests` doctests.
-            debug!("Failed to compile compatible doctests for edition {} all at once", edition);
+            continue;
         }
+        // We failed to compile all compatible tests as one so we push them into the
+        // `standalone_tests` doctests.
+        debug!("Failed to compile compatible doctests for edition {} all at once", edition);
         for (doctest, scraped_test) in doctests {
             doctest.generate_unique_doctest(
                 &scraped_test.text,