DEBUG util.py:439:    perl-Text-Tabs+Wrap.noarch 2013.0523-395.el8                                  
DEBUG util.py:439:    perl-Unicode-Normalize.i686 1.25-396.el8                                      
DEBUG util.py:439:    perl-constant.noarch 1.33-396.el8                                             
DEBUG util.py:439:    perl-interpreter.i686 4:5.26.3-416.el8                                        
DEBUG util.py:439:    perl-libs.i686 4:5.26.3-416.el8                                               
DEBUG util.py:439:    perl-macros.i686 4:5.26.3-416.el8                                             
DEBUG util.py:439:    perl-parent.noarch 1:0.237-1.el8                                              
DEBUG util.py:439:    perl-threads.i686 1:2.21-2.el8                                                
DEBUG util.py:439:    perl-threads-shared.i686 1.58-2.el8                                           
DEBUG util.py:439:    platform-python-devel.i686 3.6.8-31.el8                                       
DEBUG util.py:439:    python-rpm-macros.noarch 3-39.el8                                             
DEBUG util.py:439:    python3-rpm-generators.noarch 5-6.el8                                         
DEBUG util.py:439:    python36.i686 3.6.6-13.buildroot.el8                                          
DEBUG util.py:439:    python36-devel.i686 3.6.6-13.buildroot.el8                                    
DEBUG util.py:439:    valgrind.i686 1:3.16.0-2.el8                                                  
DEBUG util.py:439:    vim-filesystem.noarch 2:8.0.1763-15.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/module-llvm-toolset-rhel8-8040020201022233746-9f9e2e7e-build-56804-13394/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/module-llvm-toolset-rhel8-8040020201022233746-9f9e2e7e-build-56804-13394/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/module-llvm-toolset-rhel8-8040020201022233746-9f9e2e7e-build-56804-13394/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/module-llvm-toolset-rhel8-8040020201022233746-9f9e2e7e-build-56804-13394/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/module-llvm-toolset-rhel8-8040020201022233746-9f9e2e7e-build-56804-13394/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