DEBUG util.py:446:    python3-rpm-generators-13-2.0.riscv64.fc37.noarch                             
DEBUG util.py:446:    python3-rpm-macros-3.11-4.fc37.noarch                                         
DEBUG util.py:446:    ruby-3.1.2-167.fc37.riscv64                                                   
DEBUG util.py:446:    ruby-default-gems-3.1.2-167.fc37.noarch                                       
DEBUG util.py:446:    ruby-devel-3.1.2-167.fc37.riscv64                                             
DEBUG util.py:446:    ruby-libs-3.1.2-167.fc37.riscv64                                              
DEBUG util.py:446:    rubygem-io-console-0.5.11-167.fc37.riscv64                                    
DEBUG util.py:446:    rubygem-json-2.6.2-201.fc37.riscv64                                           
DEBUG util.py:446:    rubygem-psych-4.0.3-167.fc37.riscv64                                          
DEBUG util.py:446:    rubygem-rdoc-6.4.0-167.fc37.noarch                                            
DEBUG util.py:446:    rubygems-3.3.7-167.fc37.noarch                                                
DEBUG util.py:446:    rubygems-devel-3.3.7-167.fc37.noarch                                          
DEBUG util.py:446:    rubypick-1.1.1-17.fc37.noarch                                                 
DEBUG util.py:446:    swig-4.0.0-5.0.riscv64.fc31.riscv64                                           
DEBUG util.py:446:    systemtap-sdt-devel-4.3-0.20200212git91ffb97ad335.0.riscv64.fc33.riscv64      
DEBUG util.py:446:  Complete!
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:169:  kill orphans
DEBUG util.py:624:  child environment: None
DEBUG backend.py:777:  Copying packages to result dir
DEBUG util.py:169:  kill orphans
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f37-build-638923-70909/root/dev/pts'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f37-build-638923-70909/root/dev/shm'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f37-build-638923-70909/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f37-build-638923-70909/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f37-build-638923-70909/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f37-build-638923-70909/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:598:  Child return code was: 0