2019-07-24 11:11:17,659 [INFO] {28835} koji.build.buildroot:440 Running mock as kojibuilder
INFO: mock.py version 1.4.9 starting (python version = 3.6.4)...
Start: init plugins
INFO: selinux disabled
Finish: init plugins
Start: run
Start: clean chroot
Finish: clean chroot
Start: chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
Mock Version: 1.4.9
INFO: Mock Version: 1.4.9
Start: dnf install
Finish: dnf install
Finish: chroot init
INFO: Installed packages:
Finish: run
2019-07-24 11:21:46,637 [INFO] {29419} koji.build.buildroot:440 Running mock as kojibuilder
INFO: mock.py version 1.4.9 starting (python version = 3.6.4)...
Start: init plugins
INFO: selinux disabled
Finish: init plugins
Start: run
INFO: Start(/tmp/koji/tasks/7069/187069/local/work/tasks/6912/186912/privoxy-3.0.28-1.fc31.src.rpm)  Config(f31-build-49718-27316)
Start: chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
Mock Version: 1.4.9
INFO: Mock Version: 1.4.9
Finish: chroot init
Start: build phase for privoxy-3.0.28-1.fc31.src.rpm
Start: build setup for privoxy-3.0.28-1.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/7069/187069/local/work/tasks/6912/186912/privoxy-3.0.28-1.fc31.src.rpm) Config(f31-build-49718-27316) 0 minutes 21 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-49718-27316/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-49718-27316/root/ /var/lib/mock/f31-build-49718-27316/root//builddir/build/SRPMS/privoxy-3.0.28-1.fc31.src.rpm
Last metadata expiration check: 0:00:02 ago on Wed 24 Jul 2019 11:22:01 AM UTC.
Error: 
 Problem: conflicting requests
  - nothing provides libqrencode.so.3()(64bit) needed by systemd-242-4.git7a6d834.1.riscv64.fc31.riscv64