2019-07-15 10:15:53,057 [INFO] {30003} 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
2019-07-15 10:27:37,357 [INFO] {30583} 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/9036/169036/local/work/tasks/8961/168961/perl-Data-Pond-0.005-9.fc31.src.rpm)  Config(f31-build-44209-25925)
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-Data-Pond-0.005-9.fc31.src.rpm
Start: build setup for perl-Data-Pond-0.005-9.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/9036/169036/local/work/tasks/8961/168961/perl-Data-Pond-0.005-9.fc31.src.rpm) Config(f31-build-44209-25925) 0 minutes 18 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-44209-25925/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-44209-25925/root/ /var/lib/mock/f31-build-44209-25925/root//builddir/build/SRPMS/perl-Data-Pond-0.005-9.fc31.src.rpm
Last metadata expiration check: 0:00:02 ago on Mon 15 Jul 2019 10:27:49 AM UTC.
Error: 
 Problem 1: conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.0) needed by perl-Carp-1.50-417.fc29.noarch
 Problem 2: conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.0) needed by perl-Exporter-5.73-418.fc29.noarch
 Problem 3: conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.0) needed by perl-ExtUtils-CBuilder-1:0.280230-417.fc29.noarch
 Problem 4: conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.0) needed by perl-Module-Build-2:0.42.24-10.fc29.noarch
 Problem 5: conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.0) needed by perl-Params-Classify-0.015-5.fc29.riscv64
 Problem 6: conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.1) needed by perl-Test-Simple-2:1.302156-1.fc30.noarch
 Problem 7: conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.0) needed by perl-Test-Pod-1.52-3.fc29.noarch
 Problem 8: conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.0) needed by perl-Test-Pod-Coverage-1.10-12.fc29.noarch
 Problem 9: conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.0) needed by perl-parent-1:0.237-2.fc29.noarch
 Problem 10: package perl-interpreter-4:5.30.0-440.fc31.riscv64 requires perl(threads::shared), but none of the providers can be installed
  - conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.1) needed by perl-threads-shared-1.59-1.fc30.riscv64
 Problem 11: package perl-libs-4:5.30.0-440.fc31.riscv64 requires perl(Exporter), but none of the providers can be installed
  - conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.0) needed by perl-Exporter-5.73-418.fc29.noarch
 Problem 12: package perl-libs-4:5.30.0-440.fc31.riscv64 requires perl(Exporter), but none of the providers can be installed
  - conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.0) needed by perl-Exporter-5.73-418.fc29.noarch
 Problem 13: package perl-libs-4:5.30.0-440.fc31.riscv64 requires perl(Exporter), but none of the providers can be installed
  - conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.0) needed by perl-Exporter-5.73-418.fc29.noarch
 Problem 14: package perl-generators-1.11-3.fc31.noarch requires /usr/bin/perl, but none of the providers can be installed
  - package perl-interpreter-4:5.30.0-440.fc31.riscv64 requires perl(threads::shared), but none of the providers can be installed
  - conflicting requests
  - nothing provides perl(:MODULE_COMPAT_5.28.1) needed by perl-threads-shared-1.59-1.fc30.riscv64