[...]

   /usr/lib/dovecot/libdovecot-fts.so.0.0.0
   /usr/share/dovecot/stopwords/stopwords_en.txt
   /usr/share/dovecot/stopwords/stopwords_fi.txt
   /usr/share/dovecot/stopwords/stopwords_fr.txt
   /usr/share/dovecot/stopwords/stopwords_no.txt
   /usr/share/dovecot/stopwords/stopwords_sv.txt
Wrote: /home/users/builder/rpm/RPMS/dovecot-2.2.22-1.i686.rpm
Wrote: /home/users/builder/rpm/RPMS/dovecot-devel-2.2.22-1.i686.rpm
Wrote: /home/users/builder/rpm/RPMS/dovecot-libs-2.2.22-1.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.75decf  /bin/sh -e /tmp/B.75decf/rpm-tmp.69247
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ cd dovecot-2.2.22
+ /bin/rm '--interactive=never' -rf /tmp/B.75decf/dovecot-2.2.22-root-builder
+ rm -rf /tmp/B.75decf/dovecot-2.2.22-root-builder
ended at: Thu Mar 17 10:45:23 2016, done in 01days 00h 09m 19s
mesg: ttyname failed: Inappropriate ioctl for device
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/...
Writing /spools/ready/packages.ndir.gz...
Begin-PLD-Builder-Info
upgrading packages
error: failed to stat /sys/kernel/security: No such file or directory
Preparing...                ##################################################
dovecot-libs                ##################################################
dovecot-devel               ##################################################
End-PLD-Builder-Info
Begin-PLD-Builder-Info
Build-Time: user:784.84s sys:427.87s real:573.30s (faults io:10 non-io:22709415)
Files queued for ftp:
   2114142 dovecot-2.2.22-1.i686.rpm
    287405 dovecot-devel-2.2.22-1.i686.rpm
    902009 dovecot-libs-2.2.22-1.i686.rpm
       159 dovecot-2.2.22-1.src.rpm.uploadinfo
warning: Installed (but unpackaged) file(s) found:
   /lib/systemd/system/dovecot.service
   /lib/systemd/system/dovecot.socket
   /usr/lib/dovecot/libdovecot-fts.so
   /usr/lib/dovecot/libdovecot-fts.so.0
   /usr/lib/dovecot/libdovecot-fts.so.0.0.0
   /usr/share/dovecot/stopwords/stopwords_en.txt
   /usr/share/dovecot/stopwords/stopwords_fi.txt
   /usr/share/dovecot/stopwords/stopwords_fr.txt
   /usr/share/dovecot/stopwords/stopwords_no.txt
   /usr/share/dovecot/stopwords/stopwords_sv.txt
End-PLD-Builder-Info