util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['/bin/mount', '-n', '--bind', '/tmp/mock-selinux-plugin.PetzLy', '/var/lib/mock/sclo7-devtoolset-10-rh-el7-build-88023-635161/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 buildroot.py:136:  rootdir = /var/lib/mock/sclo7-devtoolset-10-rh-el7-build-88023-635161/root
DEBUG buildroot.py:137:  resultdir = /var/lib/mock/sclo7-devtoolset-10-rh-el7-build-88023-635161/result
DEBUG util.py:109:  ensuring that dir exists: /var/lib/mock/sclo7-devtoolset-10-rh-el7-build-88023-635161/root/etc/pki/mock
DEBUG util.py:109:  ensuring that dir exists: /var/lib/mock/sclo7-devtoolset-10-rh-el7-build-88023-635161/root/etc/yum/pluginconf.d
DEBUG package_manager.py:211:  configure yum
DEBUG package_manager.py:217:  configure yum priorities
DEBUG package_manager.py:219:  configure yum rhnplugin
DEBUG util.py:122:  touching file: /var/lib/mock/sclo7-devtoolset-10-rh-el7-build-88023-635161/root/.initialized
INFO backend.py:285:  Running in chroot: ['rpmbuild', '--define', '_topdir /chroot_tmpdir/srpm_unpacked', '-bs', '--nodeps', '/chroot_tmpdir/srpm_unpacked/SPECS/strace.spec']
DEBUG util.py:598:  child environment: None
DEBUG util.py:522:  Executing command: ['rpmbuild', '--define', '_topdir /chroot_tmpdir/srpm_unpacked', '-bs', '--nodeps', '/chroot_tmpdir/srpm_unpacked/SPECS/strace.spec'] with env {'LANG': 'en_GB.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOSTNAME': 'mock', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PS1': '<mock-chroot> \\s-\\v\\$ '} and shell False
DEBUG util.py:439:  Wrote: /chroot_tmpdir/srpm_unpacked/SRPMS/devtoolset-10-strace-5.7-3.el7.src.rpm
DEBUG util.py:577:  Child return code was: 0
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/sclo7-devtoolset-10-rh-el7-build-88023-635161/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/sclo7-devtoolset-10-rh-el7-build-88023-635161/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/sclo7-devtoolset-10-rh-el7-build-88023-635161/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/sclo7-devtoolset-10-rh-el7-build-88023-635161/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/sclo7-devtoolset-10-rh-el7-build-88023-635161/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