DEBUG util.py:484:    startup-notification.riscv64 0.12-16.fc30                                     
DEBUG util.py:484:    subunit.riscv64 1.3.0-6.fc30                                                  
DEBUG util.py:484:    subunit-devel.riscv64 1.3.0-6.fc30                                            
DEBUG util.py:484:    systemd.riscv64 242-4.git7a6d834.2.riscv64.fc31                               
DEBUG util.py:484:    systemd-devel.riscv64 242-4.git7a6d834.2.riscv64.fc31                         
DEBUG util.py:484:    systemd-pam.riscv64 242-4.git7a6d834.2.riscv64.fc31                           
DEBUG util.py:484:    systemd-rpm-macros.noarch 242-4.git7a6d834.2.riscv64.fc31                     
DEBUG util.py:484:    systemd-udev.riscv64 242-4.git7a6d834.2.riscv64.fc31                          
DEBUG util.py:484:    taglib.riscv64 1.11.1-9.fc30                                                  
DEBUG util.py:484:    udisks2.riscv64 2.8.1-1.fc30                                                  
DEBUG util.py:484:    userspace-rcu.riscv64 0.10.1-2.0.risccv64.fc28                                
DEBUG util.py:484:    volume_key-libs.riscv64 0.3.10-2.0.riscv64.fc29                               
DEBUG util.py:484:    wayland-devel.riscv64 1.16.0-1.fc29                                           
DEBUG util.py:484:    wayland-protocols-devel.noarch 1.17-2.fc30                                    
DEBUG util.py:484:    xcb-util.riscv64 0.4.0-11.fc30                                                
DEBUG util.py:484:    xfconf.riscv64 4.13.6-2.fc30                                                  
DEBUG util.py:484:    xfsprogs.riscv64 4.19.0-1.fc30                                                
DEBUG util.py:484:    xkeyboard-config.noarch 2.27-1.fc31                                           
DEBUG util.py:484:    xml-common.noarch 0.6.3-52.fc30                                               
DEBUG util.py:484:    xorg-x11-proto-devel.noarch 2019.1-1.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-51686-27519/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-51686-27519/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-51686-27519/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-51686-27519/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