[...]

+ cd PyYAML-3.12
+ DOCDIR=/tmp/B.Q4Bsst/BUILD/tmp/python-PyYAML-3.12-root-builder/usr/share/doc/python3-PyYAML-3.12 
+ export DOCDIR
+ rm -rf /tmp/B.Q4Bsst/BUILD/tmp/python-PyYAML-3.12-root-builder/usr/share/doc/python3-PyYAML-3.12
+ /bin/mkdir -p /tmp/B.Q4Bsst/BUILD/tmp/python-PyYAML-3.12-root-builder/usr/share/doc/python3-PyYAML-3.12
+ /usr/lib/rpm/compress-doc
Compressing documentation in /tmp/B.Q4Bsst/BUILD/tmp/python-PyYAML-3.12-root-builder/usr/share/doc/python3-PyYAML-3.12...
Documentation compressed.
+ cp -pr CHANGES LICENSE README /tmp/B.Q4Bsst/BUILD/tmp/python-PyYAML-3.12-root-builder/usr/share/doc/python3-PyYAML-3.12
+ /usr/lib/rpm/compress-doc
Compressing documentation in /tmp/B.Q4Bsst/BUILD/tmp/python-PyYAML-3.12-root-builder/usr/share/doc/python3-PyYAML-3.12...
./CHANGES ./LICENSE ./README 
Documentation compressed.
+ exit 0
Provides: _yaml.cpython-36m-x86_64-linux-gnu.so()(64bit)
Requires: libc.so.6()(64bit) libc.so.6(GLIBC_2.14)(64bit) libc.so.6(GLIBC_2.2.5)(64bit) libc.so.6(GLIBC_2.4)(64bit) libpthread.so.0()(64bit) libpython3.6m.so.1.0()(64bit) libyaml-0.so.2()(64bit) rtld(GNU_HASH)
Checking for unpackaged file(s): /usr/lib/rpm/check-files /tmp/B.Q4Bsst/BUILD/tmp/python-PyYAML-3.12-root-builder
Wrote: /tmp/B.Q4Bsst/RPMS/python-PyYAML-3.12-2.x86_64.rpm
Wrote: /tmp/B.Q4Bsst/RPMS/python3-PyYAML-3.12-2.x86_64.rpm
Executing(%clean): env -i TMP=/home/users/builder/tmp HOME=/home/users/builder PATH=/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/home/users/builder/bin TMPDIR=/tmp/B.Q4Bsst/BUILD/tmp  /bin/sh -e /tmp/B.Q4Bsst/BUILD/tmp/rpm-tmp.39393
+ umask 022
+ cd /tmp/B.Q4Bsst/BUILD
+ cd PyYAML-3.12
+ /bin/rm '--interactive=never' -rf /tmp/B.Q4Bsst/BUILD/tmp/python-PyYAML-3.12-root-builder
+ rm -rf /tmp/B.Q4Bsst/BUILD/tmp/python-PyYAML-3.12-root-builder
ended at: Thu Oct 19 23:58:12 2017, done in 0:00:11.305877
mesg: ttyname failed: Inappropriate ioctl for device
+ chmod -R u+rwX /tmp/B.Q4Bsst/BUILD
+ rm -rf /tmp/B.Q4Bsst/tmp /tmp/B.Q4Bsst/BUILD
copy rpm files to cache_dir: /spools/ready
Creating pndir index of /spools/ready/ (type=dir)...
Loading [pndir]previous /spools/ready/packages.ndir.gz...
Loading [dir]/spools/ready/...
200..400..600..800..930
Writing /spools/ready/packages.ndir.gz...
Begin-TLD-Builder-Info
upgrading packages
End-TLD-Builder-Info
mesg: ttyname failed: Inappropriate ioctl for device
+ rm -rf /tmp/B.Q4Bsst
Begin-TLD-Builder-Info
Build-Time: user:8.82s sys:0.59s real:18.20s (faults io:18 non-io:308971)
Files queued for ftp:
    146324 python3-PyYAML-3.12-2.x86_64.rpm
    120747 python-PyYAML-3.12-2.x86_64.rpm
       129 python-PyYAML-3.12-2.src.rpm.uploadinfo
End-TLD-Builder-Info