Index: .travis.yml
===================================================================
diff -u -r6c876e33944223841ff08978917d040b207ff657 -r9e5f074eb41db9002fc53c8c33cb35bdccea5083
--- .travis.yml	(.../.travis.yml)	(revision 6c876e33944223841ff08978917d040b207ff657)
+++ .travis.yml	(.../.travis.yml)	(revision 9e5f074eb41db9002fc53c8c33cb35bdccea5083)
@@ -13,6 +13,13 @@
    - TCLTAG=core-8-5-19
    - TCLTAG=core-8-7-a1	
    - TCLTAG=core-8-branch
+
+matrix:
+  allow_failures:
+    - env: TCLTAG=core-8-6-branch
+    - env: TCLTAG=core-8-5-branch
+    - env: TCLTAG=core-8-branch
+  fast_finish: true
    
 before_install:
 - if echo "$TRAVIS_COMMIT_MESSAGE" | grep -F -q "[skip travis]" ; then echo "[skip travis] has been found, exiting" && exit 0 ; else echo "[skip travis] has not been found, continuing" ; fi