il.py:389:  Unsharing. Flags: 134217728
DEBUG util.py:556:  at-spi2-core-2.33.2.tar.xz
DEBUG util.py:556:  at-spi2-core.spec
DEBUG util.py:698:  Child return code was: 0
DEBUG util.py:717:  child environment: None
DEBUG util.py:389:  Unsharing. Flags: 134217728
DEBUG package_manager.py:119:  ['/usr/bin/dnf', 'builddep', '--installroot', '/var/lib/mock/f31-build-55257-28101/root/', '--setopt=install_weak_deps=0', '/var/lib/mock/f31-build-55257-28101/root//builddir/build/SRPMS/at-spi2-core-2.33.2-1.fc31.src.rpm']
DEBUG util.py:717:  child environment: None
DEBUG util.py:643:  Executing command: ['/usr/bin/dnf', 'builddep', '--installroot', '/var/lib/mock/f31-build-55257-28101/root/', '--setopt=install_weak_deps=0', '/var/lib/mock/f31-build-55257-28101/root//builddir/build/SRPMS/at-spi2-core-2.33.2-1.fc31.src.rpm', '--setopt=tsflags=nocontexts'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'en_US.UTF-8', 'LC_MESSAGES': 'C.UTF-8'} and shell False
DEBUG util.py:556:  Last metadata expiration check: 0:00:12 ago on Fri 26 Jul 2019 08:07:29 AM EDT.
DEBUG util.py:554:  BUILDSTDERR: Error: 
DEBUG util.py:554:  BUILDSTDERR:  Problem: package gtk-doc-1.29-3.fc31.riscv64 requires source-highlight, but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package source-highlight-3.1.8-23.0.riscv64.fc30.riscv64 requires libboost_regex.so.1.66.0()(64bit), but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - conflicting requests
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides libicuuc.so.62()(64bit) needed by boost-regex-1.66.0-14.fc29.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides libicui18n.so.62()(64bit) needed by boost-regex-1.66.0-14.fc29.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides libicudata.so.62()(64bit) needed by boost-regex-1.66.0-14.fc29.riscv64
DEBUG util.py:698:  Child return code was: 1
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-55257-28101/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-55257-28101/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-55257-28101/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-55257-28101/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-55257-28101/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