2019-07-10 20:10:56,833 [INFO] {27686} 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
2019-07-10 20:20:34,624 [INFO] {28291} 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/8600/168600/local/work/tasks/8552/168552/perl-RPM2-1.4-9.fc31.src.rpm)  Config(f31-build-44050-25847)
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 perl-RPM2-1.4-9.fc31.src.rpm
Start: build setup for perl-RPM2-1.4-9.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/8600/168600/local/work/tasks/8552/168552/perl-RPM2-1.4-9.fc31.src.rpm) Config(f31-build-44050-25847) 0 minutes 17 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-44050-25847/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-44050-25847/root/ /var/lib/mock/f31-build-44050-25847/root//builddir/build/SRPMS/perl-RPM2-1.4-9.fc31.src.rpm
Last metadata expiration check: 0:00:02 ago on Wed 10 Jul 2019 08:20:46 PM UTC.
Package findutils-1:4.6.0-21.fc30.riscv64 is already installed, skipping.
Package pkgconf-pkg-config-1.5.4-1.fc30.riscv64 is already installed, skipping.
Error: 
 Problem 1: package perl-devel-4:5.28.1-427.fc30.riscv64 requires redhat-rpm-config, but none of the providers can be installed
  - package gcc-9.1.1-2.0.riscv64.fc31.riscv64 requires (annobin if gcc), but none of the providers can be installed
  - package redhat-rpm-config-137-1.0.riscv64.fc31.noarch requires (annobin if gcc), but none of the providers can be installed
  - conflicting requests
  - nothing provides librpm.so.8()(64bit) needed by annobin-8.68-1.fc30.riscv64
 Problem 2: package perl-devel-4:5.28.1-427.fc30.riscv64 requires redhat-rpm-config, but none of the providers can be installed
  - package gcc-9.1.1-2.0.riscv64.fc31.riscv64 requires (annobin if gcc), but none of the providers can be installed
  - package redhat-rpm-config-137-1.0.riscv64.fc31.noarch requires (annobin if gcc), but none of the providers can be installed
  - package perl-ExtUtils-CBuilder-1:0.280230-417.fc29.noarch requires perl-devel, but none of the providers can be installed
  - package perl-ExtUtils-CBuilder-1:0.280230-417.fc29.noarch requires gcc, but none of the providers can be installed
  - conflicting requests
  - nothing provides librpm.so.8()(64bit) needed by annobin-8.68-1.fc30.riscv64