[...]

AbNu/RPMS/bash-completion-xen-4.10.0-1.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.EHAbNu/BUILD/tmp  /bin/sh -e /tmp/B.EHAbNu/BUILD/tmp/rpm-tmp.29776
+ umask 022
+ cd /tmp/B.EHAbNu/BUILD
+ cd xen-4.10.0
+ /bin/rm '--interactive=never' -rf /tmp/B.EHAbNu/BUILD/tmp/xen-4.10.0-root-builder
+ rm -rf /tmp/B.EHAbNu/BUILD/tmp/xen-4.10.0-root-builder
ended at: Thu Jan 18 15:14:55 2018, done in 0:07:59.769681
mesg: ttyname failed: Inappropriate ioctl for device
+ chmod -R u+rwX /tmp/B.EHAbNu/BUILD
+ rm -rf /tmp/B.EHAbNu/tmp /tmp/B.EHAbNu/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..345
Writing /spools/ready/packages.ndir.gz...
Begin-TLD-Builder-Info
upgrading packages
error: Failed dependencies:
	libxentoolcore.so.1 is needed by xen-libs-guest-4.10.0-1.i686
	libxentoolcore.so.1(VERS_1.0) is needed by xen-libs-guest-4.10.0-1.i686
package upgrade failed
End-TLD-Builder-Info
mesg: ttyname failed: Inappropriate ioctl for device
+ rm -rf /tmp/B.EHAbNu
Begin-TLD-Builder-Info
Build-Time: user:371.32s sys:37.07s real:490.53s (faults io:98 non-io:28438851)
Files queued for ftp:
      3627 bash-completion-xen-4.10.0-1.i686.rpm
     11212 python-xen-guest-4.10.0-1.i686.rpm
     39805 python-xen-4.10.0-1.i686.rpm
    160738 ocaml-xen-devel-4.10.0-1.i686.rpm
    326145 ocaml-xen-4.10.0-1.i686.rpm
    517444 xen-static-4.10.0-1.i686.rpm
    237329 xen-devel-4.10.0-1.i686.rpm
     14519 xen-libs-guest-4.10.0-1.i686.rpm
    503897 xen-libs-4.10.0-1.i686.rpm
     21366 xen-guest-4.10.0-1.i686.rpm
   5619386 xen-4.10.0-1.i686.rpm
       477 xen-4.10.0-1.src.rpm.uploadinfo
End-TLD-Builder-Info