2019-09-20 09:13:34,701 [INFO] {4090} 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
2019-09-20 09:37:43,475 [INFO] {4317} 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/9255/299255/local/work/tasks/6733/296733/calibre-3.48.0-1.fc31.src.rpm)  Config(f31-build-108040-33714)
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 calibre-3.48.0-1.fc31.src.rpm
Start: build setup for calibre-3.48.0-1.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/9255/299255/local/work/tasks/6733/296733/calibre-3.48.0-1.fc31.src.rpm) Config(f31-build-108040-33714) 3 minutes 17 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-108040-33714/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-108040-33714/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-108040-33714/root//builddir/build/SRPMS/calibre-3.48.0-1.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:13 ago on Fri 20 Sep 2019 09:15:40 AM EDT.
No matching package to install: 'python3dist(html5-parser) >= 0.4.8'
No matching package to install: 'python3dist(soupsieve)'
Not all dependencies satisfied
Error: Some packages could not be found.