[...]

+ DOCDIR=/tmp/B.c3b580/erlang-17.5-root-builder/usr/share/doc/erlang-17.5 
+ export DOCDIR
+ rm -rf /tmp/B.c3b580/erlang-17.5-root-builder/usr/share/doc/erlang-17.5
+ /bin/mkdir -p /tmp/B.c3b580/erlang-17.5-root-builder/usr/share/doc/erlang-17.5
+ /usr/lib/rpm/compress-doc
Compressing documentation in /tmp/B.c3b580/erlang-17.5-root-builder/usr/share/doc/erlang-17.5...
Documentation compressed.
+ cp -pr AUTHORS EPLICENCE COPYRIGHT /tmp/B.c3b580/erlang-17.5-root-builder/usr/share/doc/erlang-17.5
+ /usr/lib/rpm/compress-doc
Compressing documentation in /tmp/B.c3b580/erlang-17.5-root-builder/usr/share/doc/erlang-17.5...
./EPLICENCE ./AUTHORS ./COPYRIGHT 
Documentation compressed.
+ exit 0
Provides: asn1rt_nif.so()(64bit) crypto.so()(64bit) crypto_callback.so()(64bit) dyntrace.so()(64bit) megaco_flex_scanner_drv.so()(64bit) megaco_flex_scanner_drv_mt.so()(64bit) trace_file_drv.so()(64bit) trace_ip_drv.so()(64bit)
Requires(interp): /bin/sh /bin/sh /bin/sh
Requires(post): /bin/sh systemd-units >= 38
Requires(preun): /bin/sh systemd-units >= 38
Requires(postun): /bin/sh systemd-units >= 38
Requires: /bin/sh libc.so.6()(64bit) libc.so.6(GLIBC_2.10)(64bit) libc.so.6(GLIBC_2.14)(64bit) libc.so.6(GLIBC_2.15)(64bit) libc.so.6(GLIBC_2.2.5)(64bit) libc.so.6(GLIBC_2.3)(64bit) libc.so.6(GLIBC_2.3.2)(64bit) libc.so.6(GLIBC_2.3.4)(64bit) libc.so.6(GLIBC_2.4)(64bit) libc.so.6(GLIBC_2.7)(64bit) libcrypto.so.1.0.0()(64bit) libdl.so.2()(64bit) libdl.so.2(GLIBC_2.2.5)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.2.5)(64bit) libncursesw.so.6()(64bit) libodbc.so.1()(64bit) libpthread.so.0()(64bit) libpthread.so.0(GLIBC_2.2.5)(64bit) libpthread.so.0(GLIBC_2.3.2)(64bit) librt.so.1()(64bit) librt.so.1(GLIBC_2.2.5)(64bit) libutil.so.1()(64bit) libutil.so.1(GLIBC_2.2.5)(64bit) libz.so.1()(64bit) libz.so.1(ZLIB_1.2.2)(64bit) rtld(GNU_HASH)
Checking for unpackaged file(s): /usr/lib/rpm/check-files /tmp/B.c3b580/erlang-17.5-root-builder
Wrote: /home/users/builder/rpm/RPMS/erlang-17.5-1.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.c3b580  /bin/sh -e /tmp/B.c3b580/rpm-tmp.94918
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ cd otp_src_17.5
+ /bin/rm '--interactive=never' -rf /tmp/B.c3b580/erlang-17.5-root-builder
+ rm -rf /tmp/B.c3b580/erlang-17.5-root-builder
ended at: Tue Jun  2 09:54:28 2015, done in 01days 00h 12m 02s
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/...
200..400..494
Writing /spools/ready/packages.ndir.gz...
Begin-PLD-Builder-Info
upgrading packages
error: Failed dependencies:
	systemd-units >= 38 is needed by erlang-17.5-1.x86_64
package upgrade failed
End-PLD-Builder-Info
Begin-PLD-Builder-Info
Build-Time: user:575.39s sys:169.23s real:761.44s (faults io:172 non-io:14007466)
Files queued for ftp:
  38158856 erlang-17.5-1.x86_64.rpm
        72 erlang-17.5-1.src.rpm.uploadinfo
End-PLD-Builder-Info