https://ci.centos.org/job/libvirt-python-master-check/systems=libvirt-fedora... Started by upstream project "libvirt-python-master-check" build number 92 originally caused by: Started by upstream project "libvirt-python-master-build" build number 98 originally caused by: Started by user Libvirt project [EnvInject] - Loading node environment variables. Building remotely on libvirt-fedora-24 (libvirt) in workspace <https://ci.centos.org/job/libvirt-python-master-check/systems=libvirt-fedora-24/ws/> [libvirt-fedora-24] $ /bin/sh -xe /tmp/hudson3749749364369497551.sh + python setup.py test running test /bin/python sanitytest.py build/lib.linux-x86_64-2.7 /home/jenkins/build/libvirt/share/libvirt/api/libvirt-api.xml Traceback (most recent call last): File "sanitytest.py", line 4, in <module> import lxml ImportError: No module named lxml error: command '/bin/python' failed with exit status 1 Build step 'Execute shell' marked build as failure