DEBUG util.py:484:    perl-Unicode-Normalize.riscv64 1.26-417.fc30                                  
DEBUG util.py:484:    perl-constant.noarch 1.33-418.fc29                                            
DEBUG util.py:484:    perl-devel.riscv64 4:5.28.1-427.fc30                                          
DEBUG util.py:484:    perl-interpreter.riscv64 4:5.28.1-427.fc30                                    
DEBUG util.py:484:    perl-libs.riscv64 4:5.28.1-427.fc30                                           
DEBUG util.py:484:    perl-macros.riscv64 4:5.28.1-427.fc30                                         
DEBUG util.py:484:    perl-parent.noarch 1:0.237-2.fc29                                             
DEBUG util.py:484:    perl-podlators.noarch 1:4.11-3.fc29                                           
DEBUG util.py:484:    perl-threads.riscv64 1:2.22-417.fc30                                          
DEBUG util.py:484:    perl-threads-shared.riscv64 1.59-1.fc30                                       
DEBUG util.py:484:    perl-version.riscv64 7:0.99.24-5.fc30                                         
DEBUG util.py:484:    popt-devel.riscv64 1.16-16.fc30                                               
DEBUG util.py:484:    python3.riscv64 3.7.3-3.fc31                                                  
DEBUG util.py:484:    python3-pyparsing.noarch 2.3.0-1.fc30                                         
DEBUG util.py:484:    qrencode-libs.riscv64 3.4.4-7.fc30                                            
DEBUG util.py:484:    rpm-devel.riscv64 4.14.2.1-4.fc31.1                                           
DEBUG util.py:484:    rpm-sign-libs.riscv64 4.14.2.1-4.fc31.1                                       
DEBUG util.py:484:    systemd-pam.riscv64 242-4.git7a6d834.0.riscv64.fc31                           
DEBUG util.py:484:    systemd-rpm-macros.noarch 242-4.git7a6d834.0.riscv64.fc31                     
DEBUG util.py:484:    systemtap-sdt-devel.riscv64 4.1-0.20190308gitb3627d9aa037.0.riscv64.fc31      
DEBUG util.py:484:    xz-devel.riscv64 5.2.4-4.fc30                                                 
DEBUG util.py:484:    zlib-devel.riscv64 1.2.11-15.fc31                                             
DEBUG util.py:484:  Complete!
DEBUG util.py:624:  Child return code was: 0
DEBUG util.py:642:  child environment: None
DEBUG util.py:318:  Unsharing. Flags: 134217728
DEBUG backend.py:505:  Copying packages to result dir
DEBUG util.py:223:  kill orphans
DEBUG util.py:642:  child environment: None
DEBUG util.py:569:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-43980-25810/root/dev/pts'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False
DEBUG util.py:624:  Child return code was: 0
DEBUG util.py:642:  child environment: None
DEBUG util.py:569:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-43980-25810/root/dev/shm'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False
DEBUG util.py:624:  Child return code was: 0
DEBUG util.py:642:  child environment: None
DEBUG util.py:569:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-43980-25810/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False
DEBUG util.py:624:  Child return code was: 0
DEBUG util.py:642:  child environment: None
DEBUG util.py:569:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-43980-25810/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False
DEBUG util.py:624:  Child return code was: 0