1387404881.16:Setting up builder: 172.16.3.9
1387404881.64:Start build: http://kojipkgs.fedoraproject.org//packages/yum/3.4.3/126.fc21/src/yum-3.4.3-126.fc21.src.rpm
1387404881.64:putting  into minimal buildroot of epel-6-i386
1387404882.05:executing: u"/usr/bin/mockchain -r epel-6-i386 -l /var/tmp/mockremote-Frr26/build/ -a http://copr-be.cloud.fedoraproject.org/results/james/yum-rawhide//epel-6-i386 -m '--define=copr_username james' -m '--define=copr_projectname yum-rawhide' http://kojipkgs.fedoraproject.org//packages/yum/3.4.3/126.fc21/src/yum-3.4.3-126.fc21.src.rpm"
1387405222.4:End Build: http://kojipkgs.fedoraproject.org//packages/yum/3.4.3/126.fc21/src/yum-3.4.3-126.fc21.src.rpm
1387405222.4:Start retrieve results for: http://kojipkgs.fedoraproject.org//packages/yum/3.4.3/126.fc21/src/yum-3.4.3-126.fc21.src.rpm
1387405222.87:End retrieve results for: http://kojipkgs.fedoraproject.org//packages/yum/3.4.3/126.fc21/src/yum-3.4.3-126.fc21.src.rpm
1387405222.87:Success building yum-3.4.3-126.fc21.src.rpm
1387405270.52:Error: Error making local repo: /var/lib/copr/public_html/results/james/yum-rawhide
1387405270.52:Error: Traceback (most recent call last):
  File "/usr/share/createrepo/genpkgmetadata.py", line 301, in <module>
    main(sys.argv[1:])
  File "/usr/share/createrepo/genpkgmetadata.py", line 279, in main
    mdgen.doRepoMetadata()
  File "/usr/lib/python2.7/site-packages/createrepo/__init__.py", line 956, in doRepoMetadata
    while data.read(zfo, 2**16):
  File "/usr/lib/python2.7/site-packages/yum/misc.py", line 293, in read
    data = fo.read(size)
  File "/usr/lib64/python2.7/gzip.py", line 261, in read
    self._read(readsize)
  File "/usr/lib64/python2.7/gzip.py", line 312, in _read
    uncompress = self.decompress.decompress(buf)
zlib.error: Error -3 while decompressing: invalid code lengths set