2019-07-10 20:10:59,734 [INFO] {27694} 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 20:20:34,861 [INFO] {28292} 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/8601/168601/local/work/tasks/8541/168541/ocaml-dose3-5.0.1-14.20180821git2c1b8df.fc31.src.rpm)  Config(f31-build-44051-25847)
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 ocaml-dose3-5.0.1-14.20180821git2c1b8df.fc31.src.rpm
Start: build setup for ocaml-dose3-5.0.1-14.20180821git2c1b8df.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/8601/168601/local/work/tasks/8541/168541/ocaml-dose3-5.0.1-14.20180821git2c1b8df.fc31.src.rpm) Config(f31-build-44051-25847) 0 minutes 19 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-44051-25847/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-44051-25847/root/ /var/lib/mock/f31-build-44051-25847/root//builddir/build/SRPMS/ocaml-dose3-5.0.1-14.20180821git2c1b8df.fc31.src.rpm
Last metadata expiration check: 0:00:02 ago on Wed 10 Jul 2019 08:20:47 PM UTC.
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
  - package perl-4:5.28.1-427.fc30.riscv64 requires perl-devel(riscv-64) = 4:5.28.1-427.fc30, but none of the providers can be installed
  - package ocaml-4.07.0-2.fc29.riscv64 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
 Problem 2: problem with installed package redhat-rpm-config-137-1.0.riscv64.fc31.noarch
  - 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 ocaml-4.07.0-2.fc29.riscv64 requires gcc, but none of the providers can be installed
  - package ocaml-ocamldoc-4.07.0-2.fc29.riscv64 requires ocaml = 4.07.0-2.fc29, 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 3: problem with installed package rpm-build-4.15.0-0.beta.1.fc31.riscv64
  - package rpm-build-4.15.0-0.beta.1.fc31.riscv64 requires system-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 ocaml-4.07.0-2.fc29.riscv64 requires gcc, but none of the providers can be installed
  - package ocaml-findlib-1.8.0-4.fc30.riscv64 requires ocaml, but none of the providers can be installed
  - package ocaml-findlib-devel-1.8.0-4.fc30.riscv64 requires ocaml-findlib = 1.8.0-4.fc30, but none of the providers can be installed
  - conflicting requests
  - nothing provides librpm.so.8()(64bit) needed by annobin-8.68-1.fc30.riscv64