[...]

user 0.02
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 19: %{version}/%{name}-%{version}.tar.gz
warning: line 41: It's not recommended to have unversioned Obsoletes: Obsoletes:	mtr-ncurses
warning: line 98: It's not recommended to have unversioned Obsoletes: Obsoletes:	mtr-gtk
No conditional flags passed
from available:
--with   :	
--without:	 x
Available branches: AC-branch RA-branch master rpm3
v0.95.tar.gz having proper md5sum already exists
./builder[2756]: ulimit: unlimited exceeds allowable coredump(blocks) limit
warning: Macro expanded in comment on line 19: %{version}/%{name}-%{version}.tar.gz
warning: line 41: It's not recommended to have unversioned Obsoletes: Obsoletes:	mtr-ncurses
warning: line 98: It's not recommended to have unversioned Obsoletes: Obsoletes:	mtr-gtk
Building target platforms: x86_64-linux
Building for target x86_64-linux
Wrote: /home/users/builder/rpm/SRPMS/mtr-0.95-1.src.rpm
RPM build warnings:
    Macro expanded in comment on line 19: %{version}/%{name}-%{version}.tar.gz
    line 41: It's not recommended to have unversioned Obsoletes: Obsoletes:	mtr-ncurses
    line 98: It's not recommended to have unversioned Obsoletes: Obsoletes:	mtr-gtk
real 0.03
user 0.02
sys 0.01
warning: Macro expanded in comment on line 19: %{version}/%{name}-%{version}.tar.gz
warning: line 41: It's not recommended to have unversioned Obsoletes: Obsoletes:	mtr-ncurses
warning: line 98: It's not recommended to have unversioned Obsoletes: Obsoletes:	mtr-gtk
Writing git revision for tag tld/mtr-0.95-1
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:0.88s sys:0.56s real:4.41s (faults io:29 non-io:358383)
Files queued for ftp:
    168661 mtr-0.95-1.src.rpm
       180 mtr-0.95-1.src.rpm.uploadinfo
End-TLD-Builder-Info