DEBUG util.py:439:    rest-0.8.1-2.el8.x86_64                                                       
DEBUG util.py:439:    sgml-common-0.6.3-50.el8.noarch                                               
DEBUG util.py:439:    shared-mime-info-1.9-3.el8.x86_64                                             
DEBUG util.py:439:    source-highlight-3.1.8-17.el8.x86_64                                          
DEBUG util.py:439:    sqlite-3.26.0-15.el8.x86_64                                                   
DEBUG util.py:439:    systemd-pam-239-58.el8.x86_64                                                 
DEBUG util.py:439:    vim-filesystem-2:8.0.1763-16.el8_5.12.noarch                                  
DEBUG util.py:439:    wayland-devel-1.19.0-1.el8.x86_64                                             
DEBUG util.py:439:    wayland-protocols-devel-1.23-1.el8.noarch                                     
DEBUG util.py:439:    webkit2gtk3-2.36.1-1.el8.x86_64                                               
DEBUG util.py:439:    webkit2gtk3-jsc-2.36.1-1.el8.x86_64                                           
DEBUG util.py:439:    webkit2gtk3-jsc-devel-2.36.1-1.el8.x86_64                                     
DEBUG util.py:439:    woff2-1.0.2-5.el8.x86_64                                                      
DEBUG util.py:439:    xkeyboard-config-2.28-1.el8.noarch                                            
DEBUG util.py:439:    xml-common-0.6.3-50.el8.noarch                                                
DEBUG util.py:439:    xorg-x11-proto-devel-2020.1-3.el8.noarch                                      
DEBUG util.py:439:    xz-devel-5.2.4-3.el8.x86_64                                                   
DEBUG util.py:439:    zlib-devel-1.2.11-17.el8.x86_64                                               
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-87272-35090/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-87272-35090/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-87272-35090/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-87272-35090/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-87272-35090/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