INFO: mock.py version 1.2.10 starting (python version = 2.7.8)...
Start: init plugins
INFO: tmpfs initialized
INFO: selinux disabled
Finish: init plugins
Start: run
INFO: Start(/var/tmp/libwebp/libwebp-0.4.3-3.fc21.art.src.rpm)  Config(epel-6-x86_64)
Start: clean chroot
Finish: clean chroot
Start: chroot init
INFO: mounting tmpfs at /var/lib/mock/epel-6-x86_64/root.
INFO: calling preinit hooks
INFO: enabled root cache
Start: unpacking root cache
Finish: unpacking root cache
INFO: enabled yum cache
Start: cleaning yum metadata
Finish: cleaning yum metadata
INFO: enabled ccache
Mock Version: 1.2.10
INFO: Mock Version: 1.2.10
Start: yum update
Finish: yum update
Finish: chroot init
Start: build phase for libwebp-0.4.3-3.fc21.art.src.rpm
Start: build setup for libwebp-0.4.3-3.fc21.art.src.rpm
Finish: build setup for libwebp-0.4.3-3.fc21.art.src.rpm
Start: rpmbuild libwebp-0.4.3-3.fc21.art.src.rpm
Finish: rpmbuild libwebp-0.4.3-3.fc21.art.src.rpm
Finish: build phase for libwebp-0.4.3-3.fc21.art.src.rpm
INFO: Done(/var/tmp/libwebp/libwebp-0.4.3-3.fc21.art.src.rpm) Config(el6-x86_64) 1 minutes 7 seconds
INFO: Results and/or logs in: /var/lib/mock/epel-6-x86_64/result
Finish: run
INFO: unmounting tmpfs.