[...]

+ set +x
+ __spec_install_post_chrpath
+ set +x
+ __spec_install_post_check_so
+ set +x
Searching for shared objects with unresolved symbols... DONE
+ __spec_install_post_check_tmpfiles
+ set +x
Checking /var/run <-> tmpfiles.d completeness...
 DONE
+ __spec_install_post_compress_docs
+ set +x
+ __spec_install_post_compress_modules
+ set +x
+ __spec_install_post_py_hardlink
+ set +x
Processing files: linux-libc-headers-4.19.0-1
Checking for unpackaged file(s): /usr/lib/rpm/check-files /tmp/B.8KL4Eu/BUILD/tmp/linux-libc-headers-4.19.0-root-builder
Wrote: /tmp/B.8KL4Eu/RPMS/linux-libc-headers-4.19.0-1.i686.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.8KL4Eu/BUILD/tmp  /bin/sh -e /tmp/B.8KL4Eu/BUILD/tmp/rpm-tmp.78927
+ umask 022
+ cd /tmp/B.8KL4Eu/BUILD
+ cd linux-libc-headers-4.19.0
+ /bin/rm '--interactive=never' -rf /tmp/B.8KL4Eu/BUILD/tmp/linux-libc-headers-4.19.0-root-builder
+ rm -rf /tmp/B.8KL4Eu/BUILD/tmp/linux-libc-headers-4.19.0-root-builder
ended at: Mon Oct 22 12:27:44 2018, done in 0:00:22.099098
mesg: ttyname failed: Inappropriate ioctl for device
+ chmod -R u+rwX /tmp/B.8KL4Eu/BUILD
+ rm -rf /tmp/B.8KL4Eu/tmp /tmp/B.8KL4Eu/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..419
Writing /spools/ready/packages.ndir.gz...
Begin-TLD-Builder-Info
upgrading packages
Preparing...                ##################################################
linux-libc-headers          ##################################################
End-TLD-Builder-Info
mesg: ttyname failed: Inappropriate ioctl for device
+ rm -rf /tmp/B.8KL4Eu
Begin-TLD-Builder-Info
Build-Time: user:15.10s sys:4.19s real:26.60s (faults io:0 non-io:1023192)
Files queued for ftp:
    978747 linux-libc-headers-4.19.0-1.i686.rpm
        98 linux-libc-headers-4.19.0-1.src.rpm.uploadinfo
End-TLD-Builder-Info