DEBUG util.py:484:    m4.riscv64 1.4.18-9.fc30                                                      
DEBUG util.py:484:    mesa-libEGL.riscv64 18.2.0~rc2-1.0.riscv64.fc29                               
DEBUG util.py:484:    mesa-libGL.riscv64 18.2.0~rc2-1.0.riscv64.fc29                                
DEBUG util.py:484:    mesa-libGL-devel.riscv64 18.2.0~rc2-1.0.riscv64.fc29                          
DEBUG util.py:484:    mesa-libGLU.riscv64 9.0.0-16.fc30                                             
DEBUG util.py:484:    mesa-libGLU-devel.riscv64 9.0.0-16.fc30                                       
DEBUG util.py:484:    mesa-libgbm.riscv64 18.2.0~rc2-1.0.riscv64.fc29                               
DEBUG util.py:484:    mesa-libglapi.riscv64 18.2.0~rc2-1.0.riscv64.fc29                             
DEBUG util.py:484:    pcre2-devel.riscv64 10.32-5.fc30                                              
DEBUG util.py:484:    pcre2-utf16.riscv64 10.32-5.fc30                                              
DEBUG util.py:484:    pcre2-utf32.riscv64 10.32-5.fc30                                              
DEBUG util.py:484:    python-rpm-macros.noarch 3-41.fc30                                            
DEBUG util.py:484:    python2.riscv64 2.7.16-2.fc31                                                 
DEBUG util.py:484:    python2-construct.noarch 2.5.1-18.fc29                                        
DEBUG util.py:484:    python2-libs.riscv64 2.7.16-2.fc31                                            
DEBUG util.py:484:    python2-rpm-macros.noarch 3-41.fc30                                           
DEBUG util.py:484:    python2-six.noarch 1.11.0-6.fc29                                              
DEBUG util.py:484:    python3.riscv64 3.7.3-3.fc31                                                  
DEBUG util.py:484:    python3-rpm-generators.noarch 7-1.fc30                                        
DEBUG util.py:484:    python3-setuptools.noarch 40.4.3-1.fc30                                       
DEBUG util.py:484:    xorg-x11-proto-devel.noarch 2018.4-2.fc29                                     
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-43961-25774/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-43961-25774/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-43961-25774/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-43961-25774/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