=============
DEBUG util.py:417:  Installing:
DEBUG util.py:417:   golang                               x86_64  1.4.2-1.el7.centos   build  3.0 M
DEBUG util.py:417:   python-devel                         x86_64  2.7.5-48.el7         build  393 k
DEBUG util.py:417:   python-setuptools                    noarch  0.9.8-4.el7          build  396 k
DEBUG util.py:417:  Installing for dependencies:
DEBUG util.py:417:   golang-pkg-bin-linux-amd64           x86_64  1.4.2-1.el7.centos   build   14 M
DEBUG util.py:417:   golang-pkg-linux-amd64               noarch  1.4.2-1.el7.centos   build  7.2 M
DEBUG util.py:417:   golang-src                           noarch  1.4.2-1.el7.centos   build  5.8 M
DEBUG util.py:417:   python-backports                     x86_64  1.0-8.el7            build  5.8 k
DEBUG util.py:417:   python-backports-ssl_match_hostname  noarch  3.4.0.2-4.el7        build   12 k
DEBUG util.py:417:  Transaction Summary
DEBUG util.py:417:  ================================================================================
DEBUG util.py:417:  Install       8 Package(s)
DEBUG util.py:417:  Total download size: 30 M
DEBUG util.py:417:  Installed size: 141 M
DEBUG util.py:417:  Installed:
DEBUG util.py:417:    golang.x86_64 0:1.4.2-1.el7.centos       python-devel.x86_64 0:2.7.5-48.el7  
DEBUG util.py:417:    python-setuptools.noarch 0:0.9.8-4.el7  
DEBUG util.py:417:  Dependency Installed:
DEBUG util.py:417:    golang-pkg-bin-linux-amd64.x86_64 0:1.4.2-1.el7.centos                        
DEBUG util.py:417:    golang-pkg-linux-amd64.noarch 0:1.4.2-1.el7.centos                            
DEBUG util.py:417:    golang-src.noarch 0:1.4.2-1.el7.centos                                        
DEBUG util.py:417:    python-backports.x86_64 0:1.0-8.el7                                           
DEBUG util.py:417:    python-backports-ssl_match_hostname.noarch 0:3.4.0.2-4.el7                    
DEBUG util.py:542:  Child return code was: 0
DEBUG util.py:563:  child environment: None
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/storage7-gluster-common-el7-build-28300-40428/root/proc/filesystems'] with env {'LANG': 'en_GB', '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/storage7-gluster-common-el7-build-28300-40428/root/dev/pts'] with env {'LANG': 'en_GB', '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/storage7-gluster-common-el7-build-28300-40428/root/dev/shm'] with env {'LANG': 'en_GB', '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/storage7-gluster-common-el7-build-28300-40428/root/sys'] with env {'LANG': 'en_GB', '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/storage7-gluster-common-el7-build-28300-40428/root/proc'] with env {'LANG': 'en_GB', '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