l.py:492:    pango.x86_64 0:1.36.8-2.el7                                                   
DEBUG util.py:492:    pixman.x86_64 0:0.32.6-3.el7                                                  
DEBUG util.py:492:    polkit.x86_64 0:0.112-7.el7_2                                                 
DEBUG util.py:492:    polkit-pkla-compat.x86_64 0:0.1-4.el7                                         
DEBUG util.py:492:    poppler-data.noarch 0:0.4.6-3.el7                                             
DEBUG util.py:492:    procps-ng.x86_64 0:3.3.10-5.el7_2                                             
DEBUG util.py:492:    psmisc.x86_64 0:22.20-9.el7                                                   
DEBUG util.py:492:    qrencode-libs.x86_64 0:3.4.1-3.el7                                            
DEBUG util.py:492:    rest.x86_64 0:0.7.92-3.el7                                                    
DEBUG util.py:492:    systemd.x86_64 0:219-19.el7_2.7.xs7.3.xcpng                                   
DEBUG util.py:492:    trousers.x86_64 0:0.3.13-1.el7                                                
DEBUG util.py:492:    urw-fonts.noarch 0:2.4-16.el7                                                 
DEBUG util.py:492:    xorg-x11-font-utils.x86_64 1:7.5-20.el7                                       
DEBUG util.py:492:    zlib-devel.x86_64 0:1.2.7-15.el7                                              
DEBUG util.py:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: rpm -qa --root '/var/lib/mock/v7.99-base-504-237/root' --qf '%{nevra} %{buildtime} %{size} %{pkgid} installed\n' > /var/lib/mock/v7.99-base-504-237/result/installed_pkgs.log with env {'LANG': 'en_US.utf8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOSTNAME': 'mock', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'PS1': '<mock-chroot> \\s-\\v\\$ '} and shell True
DEBUG util.py:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG backend.py:530:  Copying packages to result dir
DEBUG util.py:228:  kill orphans
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: ['/bin/umount', '-n', '/var/lib/mock/v7.99-base-504-237/root/proc/filesystems'] with env {'LANG': 'en_US.utf8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v7.99-base-504-237/root/dev/pts'] with env {'LANG': 'en_US.utf8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v7.99-base-504-237/root/dev/shm'] with env {'LANG': 'en_US.utf8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v7.99-base-504-237/root/sys'] with env {'LANG': 'en_US.utf8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v7.99-base-504-237/root/proc'] with env {'LANG': 'en_US.utf8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:634:  Child return code was: 0