pkgconf-pkg-config-1.6.3-2.fc31.riscv64 is already installed.
DEBUG util.py:554:  BUILDSTDERR: Error: 
DEBUG util.py:554:  BUILDSTDERR:  Problem 1: package lirc-devel-0.10.0-18.fc31.riscv64 requires lirc-core(riscv-64) = 0.10.0-18.fc31, but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - conflicting requests
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides libpython3.7m.so.1.0()(64bit) needed by lirc-core-0.10.0-18.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides python(abi) = 3.7 needed by lirc-core-0.10.0-18.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:  Problem 2: package pango-devel-1.44.6-1.fc31.riscv64 requires pkgconfig(harfbuzz) >= 2.0.0, but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package gtk2-devel-2.24.32-3.0.riscv64.fc29.riscv64 requires pango-devel >= 1.20.0-1, but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package gtk2-devel-2.24.32-3.0.riscv64.fc29.riscv64 requires pkgconfig(pango), but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package gtk2-devel-2.24.32-3.0.riscv64.fc29.riscv64 requires pkgconfig(pangoft2), but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package gtk2-devel-2.24.32-3.0.riscv64.fc29.riscv64 requires pkgconfig(pangocairo), but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package harfbuzz-devel-2.6.1-2.fc31.riscv64 requires libharfbuzz-icu.so.0()(64bit), but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package harfbuzz-devel-2.6.1-2.fc31.riscv64 requires harfbuzz-icu(riscv-64) = 2.6.1-2.fc31, but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - conflicting requests
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides libicuuc.so.63()(64bit) needed by harfbuzz-icu-2.6.1-2.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides libicudata.so.63()(64bit) needed by harfbuzz-icu-2.6.1-2.fc31.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/f32-build-120854-37052/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/f32-build-120854-37052/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/f32-build-120854-37052/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/f32-build-120854-37052/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/f32-build-120854-37052/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