util.py:556:  --------------------------------------------------------------------------------
DEBUG util.py:556:  Total                                           1.1 MB/s |  28 MB     00:25     
DEBUG util.py:556:  Running transaction check
DEBUG util.py:556:  Transaction check succeeded.
DEBUG util.py:556:  Running transaction test
DEBUG util.py:556:  Transaction test succeeded.
DEBUG util.py:556:  Running transaction
DEBUG util.py:556:  Installed:
DEBUG util.py:556:    gcc-9.1.1-2.0.riscv64.fc31.riscv64                                            
DEBUG util.py:556:    libusb-devel-1:0.1.5-13.fc30.riscv64                                          
DEBUG util.py:556:    annobin-8.77-1.0.riscv64.fc31.riscv64                                         
DEBUG util.py:556:    cpp-9.1.1-2.0.riscv64.fc31.riscv64                                            
DEBUG util.py:556:    glibc-devel-2.29.9000-33.fc31.riscv64                                         
DEBUG util.py:556:    glibc-headers-2.29.9000-33.fc31.riscv64                                       
DEBUG util.py:556:    isl-0.16.1-7.fc30.riscv64                                                     
DEBUG util.py:556:    kernel-headers-5.2.0-0.rc7.git0.1.1.riscv64.fc31.riscv64                      
DEBUG util.py:556:    libatomic-9.1.1-2.0.riscv64.fc31.riscv64                                      
DEBUG util.py:556:    libmpc-1.1.0-2.fc30.riscv64                                                   
DEBUG util.py:556:    libusb-1:0.1.5-13.fc30.riscv64                                                
DEBUG util.py:556:    libusbx-1.0.22-1.fc30.riscv64                                                 
DEBUG util.py:556:    libusbx-devel-1.0.22-1.fc30.riscv64                                           
DEBUG util.py:556:    libxcrypt-devel-4.4.3-2.fc30.riscv64                                          
DEBUG util.py:556:  Complete!
DEBUG util.py:698:  Child return code was: 0
DEBUG util.py:717:  child environment: None
DEBUG util.py:389:  Unsharing. Flags: 134217728
DEBUG backend.py:530:  Copying packages to result dir
DEBUG util.py:292:  kill orphans
DEBUG util.py:717:  child environment: None
DEBUG util.py:643:  Executing command: ['/bin/umount', '-n', '/var/lib/mock/f31-build-48040-26972/root/proc/filesystems'] 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:698:  Child return code was: 0
DEBUG util.py:717:  child environment: None
DEBUG util.py:643:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-48040-26972/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:698:  Child return code was: 0
DEBUG util.py:717:  child environment: None
DEBUG util.py:643:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-48040-26972/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:698:  Child return code was: 0
DEBUG util.py:717:  child environment: None
DEBUG util.py:643:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-48040-26972/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:698:  Child return code was: 0
DEBUG util.py:717:  child environment: None
DEBUG util.py:643:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-48040-26972/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:698:  Child return code was: 0