Code review comment for lp:~nikwen/webbrowser-app/open-in-new-background-tab

Here's an excerpt from the logs which states that the build failed, but it works fine on my local machine. Would somebody be so kind as to re-run the build, please?

The following tests FAILED:
   2 - tst_QmlTests (Failed)
Errors while running CTest
Makefile:120: recipe for target 'test' failed
make[1]: *** [test] Error 8
make[1]: Leaving directory '/tmp/buildd/webbrowser-app-0.23+15.04.20141218bzr864pkg0vivid121/obj-x86_64-linux-gnu'
dh_auto_test: make -j2 test ARGS+=-j2 returned exit code 2
debian/rules:11: recipe for target 'build' failed
make: *** [build] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2
E: Failed autobuilding of package
[...]
bzr: ERROR: The build failed.
ERROR:pbuilderjenkins:Error during build execution
ERROR:pbuilderjenkins:pdebuild failed
pbuilder returned ERROR.
Build step 'Debian PBuilder NG' marked build as failure