[...]

user 0.04
sys 0.00
exit status 0
Writing package revision
builder: SMP make flags are set to -j2
Already up to date.
warning: Macro expanded in comment on line 291: %{_datadir}/gnome-session/sessions/openbox-gnome.session
warning: Macro expanded in comment on line 292: %{_datadir}/gnome-session/sessions/openbox-gnome-fallback.session
No conditional flags passed
from available:
--with   :	 gnome2
--without:	
Available branches: AC-branch master openbox_2
openbox-3.6.1.tar.xz having proper md5sum already exists
./builder[2756]: ulimit: unlimited exceeds allowable coredump(blocks) limit
warning: Macro expanded in comment on line 291: %{_datadir}/gnome-session/sessions/openbox-gnome.session
warning: Macro expanded in comment on line 292: %{_datadir}/gnome-session/sessions/openbox-gnome-fallback.session
Building target platforms: x86_64-linux
Building for target x86_64-linux
Wrote: /home/users/builder/rpm/SRPMS/openbox-3.6.1-6.src.rpm
RPM build warnings:
    Macro expanded in comment on line 291: %{_datadir}/gnome-session/sessions/openbox-gnome.session
    Macro expanded in comment on line 292: %{_datadir}/gnome-session/sessions/openbox-gnome-fallback.session
real 0.04
user 0.04
sys 0.00
warning: Macro expanded in comment on line 291: %{_datadir}/gnome-session/sessions/openbox-gnome.session
warning: Macro expanded in comment on line 292: %{_datadir}/gnome-session/sessions/openbox-gnome-fallback.session
Writing git revision for tag tld/openbox-3.6.1-6
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:0.81s sys:0.25s real:2.99s (faults io:5 non-io:147722)
Files queued for ftp:
    673017 openbox-3.6.1-6.src.rpm
       185 openbox-3.6.1-6.src.rpm.uploadinfo
End-TLD-Builder-Info