2019-07-30 13:34:35,596 [INFO] {12086} 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
2019-07-30 14:05:19,904 [INFO] {12708} 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/7158/207158/local/work/tasks/7047/207047/nemiver-0.9.6-12.fc31.src.rpm)  Config(f31-build-62337-29041)
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 nemiver-0.9.6-12.fc31.src.rpm
Start: build setup for nemiver-0.9.6-12.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/7158/207158/local/work/tasks/7047/207047/nemiver-0.9.6-12.fc31.src.rpm) Config(f31-build-62337-29041) 3 minutes 8 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-62337-29041/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-62337-29041/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-62337-29041/root//builddir/build/SRPMS/nemiver-0.9.6-12.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:20 ago on Tue 30 Jul 2019 01:37:42 PM EDT.
Error: 
 Problem: package gdb-8.3.50.20190610-16.0.riscv64.fc31.riscv64 requires gdb-headless(riscv-64) = 8.3.50.20190610-16.0.riscv64.fc31, but none of the providers can be installed
  - package gdb-headless-8.3.50.20190610-16.0.riscv64.fc31.riscv64 requires libsource-highlight.so.4()(64bit), but none of the providers can be installed
  - conflicting requests
  - nothing provides libboost_regex.so.1.66.0()(64bit) needed by source-highlight-3.1.8-23.0.riscv64.fc30.riscv64