Issue #11727: set regrtest default timeout to 30 minutes
diff --git a/Misc/NEWS b/Misc/NEWS
index 5a0e8a3..31d896a 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -361,7 +361,7 @@
 Tests
 -----
 
-- Issue #11727: If a test takes more than 15 minutes, regrtest dumps the
+- Issue #11727: If a test takes more than 30 minutes, regrtest dumps the
   traceback of all threads and exits. Use --timeout option to change the
   default timeout or to disable it.