installed, skipping.
DEBUG util.py:482:  BUILDSTDERR: Error: 
DEBUG util.py:482:  BUILDSTDERR:  Problem 1: package pango-devel-1.43.0-3.fc31.riscv64 requires pkgconfig(harfbuzz) >= 1.4.2, but none of the providers can be installed
DEBUG util.py:482:  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:482:  BUILDSTDERR:   - package harfbuzz-devel-2.5.3-2.fc31.riscv64 requires libharfbuzz-icu.so.0()(64bit), but none of the providers can be installed
DEBUG util.py:482:  BUILDSTDERR:   - conflicting requests
DEBUG util.py:482:  BUILDSTDERR:   - nothing provides libicuuc.so.62()(64bit) needed by harfbuzz-icu-2.5.3-2.fc31.riscv64
DEBUG util.py:482:  BUILDSTDERR:  Problem 2: 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:482:  BUILDSTDERR:   - package pango-devel-1.43.0-3.fc31.riscv64 requires pkgconfig(harfbuzz) >= 1.4.2, but none of the providers can be installed
DEBUG util.py:482:  BUILDSTDERR:   - package gtkspell-devel-2.0.16-18.fc31.riscv64 requires pkgconfig(gtk+-2.0), but none of the providers can be installed
DEBUG util.py:482:  BUILDSTDERR:   - package harfbuzz-devel-2.5.3-2.fc31.riscv64 requires libharfbuzz-icu.so.0()(64bit), but none of the providers can be installed
DEBUG util.py:482:  BUILDSTDERR:   - conflicting requests
DEBUG util.py:482:  BUILDSTDERR:   - nothing provides libicuuc.so.62()(64bit) needed by harfbuzz-icu-2.5.3-2.fc31.riscv64
DEBUG util.py:482:  BUILDSTDERR:  Problem 3: package cyrus-sasl-devel-2.1.27-0.3rc7.fc29.riscv64 requires cyrus-sasl(riscv-64) = 2.1.27-0.3rc7.fc29, but none of the providers can be installed
DEBUG util.py:482:  BUILDSTDERR:   - package cyrus-sasl-2.1.27-0.3rc7.fc29.riscv64 requires systemd >= 211, but none of the providers can be installed
DEBUG util.py:482:  BUILDSTDERR:   - package openldap-devel-2.4.47-2.fc31.riscv64 requires cyrus-sasl-devel(riscv-64), but none of the providers can be installed
DEBUG util.py:482:  BUILDSTDERR:   - package systemd-242-4.git7a6d834.2.riscv64.fc31.riscv64 requires libcryptsetup.so.12()(64bit), but none of the providers can be installed
DEBUG util.py:482:  BUILDSTDERR:   - conflicting requests
DEBUG util.py:482:  BUILDSTDERR:   - nothing provides libargon2.so.0()(64bit) needed by cryptsetup-libs-2.0.5-1.fc30.riscv64
DEBUG util.py:624:  Child return code was: 1
DEBUG util.py:223:  kill orphans
DEBUG util.py:642:  child environment: None
DEBUG util.py:569:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-54447-27997/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:624:  Child return code was: 0
DEBUG util.py:642:  child environment: None
DEBUG util.py:569:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-54447-27997/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:624:  Child return code was: 0
DEBUG util.py:642:  child environment: None
DEBUG util.py:569:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-54447-27997/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:624:  Child return code was: 0
DEBUG util.py:642:  child environment: None
DEBUG util.py:569:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-54447-27997/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:624:  Child return code was: 0