DEBUG util.py:439:    systemd-udev.i686 239-40.el8                                                  
DEBUG util.py:439:    totem-pl-parser.i686 3.26.1-2.el8                                             
DEBUG util.py:439:    unbound-libs.i686 1.7.3-14.el8                                                
DEBUG util.py:439:    upower.i686 0.99.7-3.el8                                                      
DEBUG util.py:439:    vala.i686 0.40.19-1.el8                                                       
DEBUG util.py:439:    vim-filesystem.noarch 2:8.0.1763-15.el8                                       
DEBUG util.py:439:    wayland-devel.i686 1.17.0-1.el8                                               
DEBUG util.py:439:    wayland-protocols-devel.noarch 1.18-1.el8                                     
DEBUG util.py:439:    webkit2gtk3.i686 2.28.4-1.el8                                                 
DEBUG util.py:439:    webkit2gtk3-jsc.i686 2.28.4-1.el8                                             
DEBUG util.py:439:    webrtc-audio-processing.i686 0.3-9.el8                                        
DEBUG util.py:439:    woff2.i686 1.0.2-4.el8                                                        
DEBUG util.py:439:    xkeyboard-config.noarch 2.28-1.el8                                            
DEBUG util.py:439:    xkeyboard-config-devel.noarch 2.28-1.el8                                      
DEBUG util.py:439:    xml-common.noarch 0.6.3-50.el8                                                
DEBUG util.py:439:    xorg-x11-proto-devel.noarch 2020.1-3.el8                                      
DEBUG util.py:439:    xz-devel.i686 5.2.4-3.el8                                                     
DEBUG util.py:439:    zlib-devel.i686 1.2.11-15.el8                                                 
DEBUG util.py:439:  Complete!
DEBUG util.py:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG backend.py:460:  Copying packages to result dir
DEBUG util.py:188:  kill orphans
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '/var/lib/mock/dist-c8-stream-build-55086-12388/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:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-c8-stream-build-55086-12388/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:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-c8-stream-build-55086-12388/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:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-c8-stream-build-55086-12388/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:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-c8-stream-build-55086-12388/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:577:  Child return code was: 0