util.py:439:    perl-Unicode-Normalize-1.25-396.el8+2.ppc64le                                 
DEBUG util.py:439:    perl-constant-1.33-396.el8+2.noarch                                           
DEBUG util.py:439:    perl-libs-4:5.26.3-416.el8+2.ppc64le                                          
DEBUG util.py:439:    perl-macros-4:5.26.3-416.el8+2.ppc64le                                        
DEBUG util.py:439:    perl-parent-1:0.237-1.el8+2.noarch                                            
DEBUG util.py:439:    perl-podlators-4.11-1.el8+2.noarch                                            
DEBUG util.py:439:    perl-threads-1:2.21-2.el8+2.ppc64le                                           
DEBUG util.py:439:    perl-threads-shared-1.58-2.el8+2.ppc64le                                      
DEBUG util.py:439:    platform-python-devel-3.6.8-1.el8+2.ppc64le                                   
DEBUG util.py:439:    python-rpm-macros-3-37.el8+2.noarch                                           
DEBUG util.py:439:    python3-ply-3.9-7.el8+2.noarch                                                
DEBUG util.py:439:    python3-pyyaml-3.12-12.el8+2.ppc64le                                          
DEBUG util.py:439:    python3-rpm-generators-5-4.el8+2.noarch                                       
DEBUG util.py:439:    python36-3.6.6-13.buildroot.el8+2.ppc64le                                     
DEBUG util.py:439:    python36-devel-3.6.6-13.buildroot.el8+2.ppc64le                               
DEBUG util.py:439:    sqlite-3.26.0-3.el8.ppc64le                                                   
DEBUG util.py:439:    systemd-pam-239-13.el8.3.ppc64le                                              
DEBUG util.py:439:    xz-devel-5.2.4-3.el8.ppc64le                                                  
DEBUG util.py:439:    zlib-devel-1.2.11-10.el8.ppc64le                                              
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-build-1590-143/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-build-1590-143/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-build-1590-143/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-build-1590-143/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-build-1590-143/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