travis: disable caching
the current order of phases of travis breaks the upload of code coverage information.
See
@@ -4,13 +4,15 @@ dist: trusty
jdk:
- oraclejdk8
- openjdk8
-cache:
- directories:
- - $HOME/.m2
-before_cache:
- # do not cache our local archives
- - rm -rf $HOME/.m2/repository/net/automatalib/
- - rm -rf $HOME/.m2/repository/de/learnlib/
+# disable caching for now, because it breaks reporting to coveralls
+# see https://github.com/travis-ci/travis-ci/issues/8208#issuecomment-349240845
+#cache:
+# directories:
+# - $HOME/.m2
+#before_cache:
+# # do not cache our local archives
+# - rm -rf $HOME/.m2/repository/net/automatalib/
+# - rm -rf $HOME/.m2/repository/de/learnlib/
branches:
only:
- master
