DEBUG util.py:417:    policycoreutils.x86_64 0:2.5-17.1.el7                                         
DEBUG util.py:417:    policycoreutils-devel.x86_64 0:2.5-17.1.el7                                   
DEBUG util.py:417:    policycoreutils-python.x86_64 0:2.5-17.1.el7                                  
DEBUG util.py:417:    pygpgme.x86_64 0:0.3-9.el7                                                    
DEBUG util.py:417:    pyliblzma.x86_64 0:0.5.3-11.el7                                               
DEBUG util.py:417:    pyparsing.noarch 0:2.1.10-3.el7                                               
DEBUG util.py:417:    python-IPy.noarch 0:0.75-6.el7                                                
DEBUG util.py:417:    python-iniparse.noarch 0:0.4-9.el7                                            
DEBUG util.py:417:    python-pycurl.x86_64 0:7.19.0-19.el7                                          
DEBUG util.py:417:    python-urlgrabber.noarch 0:3.10-8.el7                                         
DEBUG util.py:417:    python2-pyparsing.noarch 0:2.1.10-3.el7                                       
DEBUG util.py:417:    pyxattr.x86_64 0:0.5.1-5.el7                                                  
DEBUG util.py:417:    rpm-python.x86_64 0:4.11.3-25.el7                                             
DEBUG util.py:417:    selinux-policy.noarch 0:3.13.1-166.el7_4.7                                    
DEBUG util.py:417:    setools-libs.x86_64 0:3.3.8-1.1.el7                                           
DEBUG util.py:417:    yum.noarch 0:3.4.3-154.el7.centos                                             
DEBUG util.py:417:    yum-metadata-parser.x86_64 0:1.1.4-10.el7                                     
DEBUG util.py:417:    yum-plugin-fastestmirror.noarch 0:1.1.31-42.el7                               
DEBUG util.py:542:  Child return code was: 0
DEBUG util.py:563:  child environment: None
DEBUG backend.py:450:  Copying packages to result dir
DEBUG util.py:176:  kill orphans
DEBUG util.py:563:  child environment: None
DEBUG util.py:495:  Executing command: ['/bin/umount', '-n', '/var/lib/mock/cloud7-openstack-common-el7-build-39702-70999/root/proc/filesystems'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:542:  Child return code was: 0
DEBUG util.py:563:  child environment: None
DEBUG util.py:495:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/cloud7-openstack-common-el7-build-39702-70999/root/dev/pts'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:542:  Child return code was: 0
DEBUG util.py:563:  child environment: None
DEBUG util.py:495:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/cloud7-openstack-common-el7-build-39702-70999/root/dev/shm'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:542:  Child return code was: 0
DEBUG util.py:563:  child environment: None
DEBUG util.py:495:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/cloud7-openstack-common-el7-build-39702-70999/root/sys'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:542:  Child return code was: 0
DEBUG util.py:563:  child environment: None
DEBUG util.py:495:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/cloud7-openstack-common-el7-build-39702-70999/root/proc'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:542:  Child return code was: 0