st-system-1.66.0-9.el8.ppc64le                                             
DEBUG util.py:439:    boost-test-1.66.0-9.el8.ppc64le                                               
DEBUG util.py:439:    boost-thread-1.66.0-9.el8.ppc64le                                             
DEBUG util.py:439:    boost-timer-1.66.0-9.el8.ppc64le                                              
DEBUG util.py:439:    boost-type_erasure-1.66.0-9.el8.ppc64le                                       
DEBUG util.py:439:    boost-wave-1.66.0-9.el8.ppc64le                                               
DEBUG util.py:439:    cmake-data-3.11.4-7.el8.noarch                                                
DEBUG util.py:439:    cmake-filesystem-3.11.4-7.el8.ppc64le                                         
DEBUG util.py:439:    cmake-rpm-macros-3.11.4-7.el8.noarch                                          
DEBUG util.py:439:    emacs-filesystem-1:26.1-5.el8.noarch                                          
DEBUG util.py:439:    libgfortran-8.3.1-5.1.el8.ppc64le                                             
DEBUG util.py:439:    libicu-60.3-2.el8_1.ppc64le                                                   
DEBUG util.py:439:    libicu-devel-60.3-2.el8_1.ppc64le                                             
DEBUG util.py:439:    libquadmath-8.3.1-5.1.el8.ppc64le                                             
DEBUG util.py:439:    libquadmath-devel-8.3.1-5.1.el8.ppc64le                                       
DEBUG util.py:439:    libuv-1:1.23.1-1.el8.ppc64le                                                  
DEBUG util.py:439:    libxcrypt-static-4.1.1-4.el8.ppc64le                                          
DEBUG util.py:439:    xz-devel-5.2.4-3.el8.ppc64le                                                  
DEBUG util.py:439:  Complete!
DEBUG util.py:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG backend.py:460:  Copying packages to result dir
DEBUG util.py:188:  kill orphans
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '/var/lib/mock/dist-c8-stream-gcc-toolset-10-build-48782-9151/root/proc/filesystems'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-c8-stream-gcc-toolset-10-build-48782-9151/root/dev/pts'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-c8-stream-gcc-toolset-10-build-48782-9151/root/dev/shm'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-c8-stream-gcc-toolset-10-build-48782-9151/root/sys'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:577:  Child return code was: 0
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/dist-c8-stream-gcc-toolset-10-build-48782-9151/root/proc'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False
DEBUG util.py:577:  Child return code was: 0