2019-08-31 08:06:15,314 [INFO] {12580} koji.build.buildroot:505 Running mock as kojibuilder
INFO: mock.py version 1.4.14 starting (python version = 3.7.3)...
Start: init plugins
INFO: selinux enabled
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: 1.4.14
INFO: Mock Version: 1.4.14
Start: dnf install
Finish: dnf install
Finish: chroot init
INFO: Installed packages:
Finish: run
2019-08-31 08:40:25,756 [INFO] {12828} koji.build.buildroot:505 Running mock as kojibuilder
INFO: mock.py version 1.4.14 starting (python version = 3.7.3)...
Start: init plugins
INFO: selinux enabled
Finish: init plugins
Start: run
INFO: Start(/tmp/koji/tasks/9349/279349/local/work/tasks/9224/279224/rmol-1.00.3-2.fc31.src.rpm)  Config(f31-build-97437-32948)
Start: chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
Mock Version: 1.4.14
INFO: Mock Version: 1.4.14
Finish: chroot init
Start: build phase for rmol-1.00.3-2.fc31.src.rpm
Start: build setup for rmol-1.00.3-2.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/9349/279349/local/work/tasks/9224/279224/rmol-1.00.3-2.fc31.src.rpm) Config(f31-build-97437-32948) 2 minutes 28 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-97437-32948/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-97437-32948/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-97437-32948/root//builddir/build/SRPMS/rmol-1.00.3-2.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:15 ago on Sat 31 Aug 2019 08:08:49 AM EDT.
Error: 
 Problem: package airrac-devel-1.00.3-1.fc31.riscv64 requires libairrac.so.1.00()(64bit), but none of the providers can be installed
  - package airrac-devel-1.00.3-1.fc31.riscv64 requires airrac(riscv-64) = 1.00.3-1.fc31, but none of the providers can be installed
  - conflicting requests
  - nothing provides libboost_program_options.so.1.66.0()(64bit) needed by airrac-1.00.3-1.fc31.riscv64