diff --git a/.travis.yml b/.travis.yml
index 5a95e4fa..e1143683 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 sudo: false
 language: c
 compiler:
-  - gcc
+# - gcc
   - clang
 addons:
   apt:
diff --git a/src/test/tpkg/run-one.sh b/src/test/tpkg/run-one.sh
index 4c2ca485..10795374 100755
--- a/src/test/tpkg/run-one.sh
+++ b/src/test/tpkg/run-one.sh
@@ -8,3 +8,4 @@ ONE_TEST=$1
 shift
 
 "${TPKG}" $* exe ${SRCDIR}/${ONE_TEST}.tpkg
+"${TPKG}" -n -1 r