DEBUG util.py:484:    libevent.riscv64 2.1.8-6.fc31                                                 
DEBUG util.py:484:    libmpc.riscv64 1.1.0-3.fc31                                                   
DEBUG util.py:484:    libpcap.riscv64 14:1.9.0-4.fc31                                               
DEBUG util.py:484:    libseccomp.riscv64 2.4.1-0.0.riscv64.fc31                                     
DEBUG util.py:484:    libtasn1-devel.riscv64 4.13-4.0.riscv64.fc29                                  
DEBUG util.py:484:    libxcrypt-devel.riscv64 4.4.6-3.fc31                                          
DEBUG util.py:484:    ncurses-c++-libs.riscv64 6.1-10.20180923.fc31                                 
DEBUG util.py:484:    nettle.riscv64 3.5.1-2.fc31                                                   
DEBUG util.py:484:    nettle-devel.riscv64 3.5.1-2.fc31                                             
DEBUG util.py:484:    p11-kit-devel.riscv64 0.23.16.1-2.fc31                                        
DEBUG util.py:484:    pcre-cpp.riscv64 8.43-2.fc31.1                                                
DEBUG util.py:484:    pcre-utf16.riscv64 8.43-2.fc31.1                                              
DEBUG util.py:484:    pcre-utf32.riscv64 8.43-2.fc31.1                                              
DEBUG util.py:484:    python-pip-wheel.noarch 19.1.1-4.fc31                                         
DEBUG util.py:484:    python-setuptools-wheel.noarch 41.0.1-4.fc31                                  
DEBUG util.py:484:    python3-libs.riscv64 3.7.4-3.fc31                                             
DEBUG util.py:484:    qrencode-libs.riscv64 4.0.2-3.fc31                                            
DEBUG util.py:484:    sqlite-libs.riscv64 3.29.0-1.fc31                                             
DEBUG util.py:484:    systemd.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:    unbound-libs.riscv64 1.8.3-4.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-70458-30469/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-70458-30469/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-70458-30469/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-70458-30469/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