riscv64 requires systemd, but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - conflicting requests
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides libqrencode.so.3()(64bit) needed by systemd-242-4.git7a6d834.1.riscv64.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:  Problem 5: package kf5-kio-core-libs-5.47.0-2.fc29.riscv64 requires kf5-kio-core = 5.47.0-2.fc29, but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package kf5-kio-core-5.47.0-2.fc29.riscv64 requires libKF5Notifications.so.5()(64bit), but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package kf5-kdeclarative-5.47.0-3.0.riscv64.fc29.riscv64 requires libKF5KIOCore.so.5()(64bit), but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package kf5-knotifications-5.52.0-1.fc30.riscv64 requires libcanberra.so.0()(64bit), but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package kf5-kdeclarative-devel-5.47.0-3.0.riscv64.fc29.riscv64 requires libKF5Declarative.so.5()(64bit), but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package kf5-kdeclarative-devel-5.47.0-3.0.riscv64.fc29.riscv64 requires libKF5QuickAddons.so.5()(64bit), but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package kf5-kdeclarative-devel-5.47.0-3.0.riscv64.fc29.riscv64 requires libKF5CalendarEvents.so.5()(64bit), but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package kf5-kdeclarative-devel-5.47.0-3.0.riscv64.fc29.riscv64 requires kf5-kdeclarative(riscv-64) = 5.47.0-3.0.riscv64.fc29, but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - package libcanberra-0.30-17.fc30.riscv64 requires systemd, but none of the providers can be installed
DEBUG util.py:554:  BUILDSTDERR:   - conflicting requests
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides libqrencode.so.3()(64bit) needed by systemd-242-4.git7a6d834.1.riscv64.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/f31-build-48987-27203/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-48987-27203/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-48987-27203/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-48987-27203/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-48987-27203/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