2018-07-18 15:24:22,681 [INFO] {12893} 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
2018-07-18 16:04:30,912 [INFO] {14245} 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/1882/61882/local/work/cli-build/1531916179.1234734.XqYWbxqa/ocaml-lablgl-1.05-31.fc29.src.rpm)  Config(f29-build-18241-8958)
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-lablgl-1.05-31.fc29.src.rpm
Start: build setup for ocaml-lablgl-1.05-31.fc29.src.rpm
ERROR: Exception(/tmp/koji/tasks/1882/61882/local/work/cli-build/1531916179.1234734.XqYWbxqa/ocaml-lablgl-1.05-31.fc29.src.rpm) Config(f29-build-18241-8958) 2 minutes 49 seconds
INFO: Results and/or logs in: /var/lib/mock/f29-build-18241-8958/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f29-build-18241-8958/root/ /var/lib/mock/f29-build-18241-8958/root//builddir/build/SRPMS/ocaml-lablgl-1.05-31.fc29.src.rpm
Last metadata expiration check: 0:00:08 ago on Wed 18 Jul 2018 04:07:08 PM BST.
Error: 
 Problem 1: package ocaml-labltk-devel-8.06.4-2.fc29.riscv64 requires ocaml-labltk(riscv-64) = 8.06.4-2.fc29, but none of the providers can be installed
  - conflicting requests
  - nothing provides ocaml(CamlinternalFormatBasics) = 79ae8c0eb753af6b441fe05456c7970b needed by ocaml-labltk-8.06.4-2.fc29.riscv64
 Problem 2: package ocaml-camlp4-devel-4.06.0-1.fc29.riscv64 requires ocaml-camlp4(riscv-64) = 4.06.0-1.fc29, but none of the providers can be installed
  - conflicting requests
  - nothing provides ocaml(CamlinternalFormatBasics) = 79ae8c0eb753af6b441fe05456c7970b needed by ocaml-camlp4-4.06.0-1.fc29.riscv64