[...]

Cloning into 'libiec61883'...
Already up to date.
Available branches: AC-branch master
--2024-04-04 21:44:02--  http://distfiles.pld-linux.org/by-md5/8/a/8af39fff74988073c3ad53fbab147da9/libiec61883-1.2.0.tar.gz
Resolving distfiles.pld-linux.org... 193.239.45.41
Connecting to distfiles.pld-linux.org|193.239.45.41|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 339064 (331K) [application/x-gzip]
Saving to: 'libiec61883-1.2.0.tar.gz'
     0K .......... .......... .......... .......... .......... 15%  724K 0s
    50K .......... .......... .......... .......... .......... 30% 1.27M 0s
   100K .......... .......... .......... .......... .......... 45% 2.51M 0s
   150K .......... .......... .......... .......... .......... 60% 2.91M 0s
   200K .......... .......... .......... .......... .......... 75% 4.55M 0s
   250K .......... .......... .......... .......... .......... 90% 5.07M 0s
   300K .......... .......... .......... .                    100% 7.40M=0.2s
2024-04-04 21:44:02 (1.92 MB/s) - 'libiec61883-1.2.0.tar.gz' saved [339064/339064]
./builder[2756]: ulimit: unlimited exceeds allowable coredump(blocks) limit
Building target platforms: x86_64-linux
Building for target x86_64-linux
Wrote: /home/users/builder/rpm/SRPMS/libiec61883-1.2.0-2.src.rpm
real 0.04
user 0.03
sys 0.00
exit status 0
Writing package revision
builder: SMP make flags are set to -j2
Already up to date.
Available branches: AC-branch master
libiec61883-1.2.0.tar.gz having proper md5sum already exists
./builder[2756]: ulimit: unlimited exceeds allowable coredump(blocks) limit
Building target platforms: x86_64-linux
Building for target x86_64-linux
Wrote: /home/users/builder/rpm/SRPMS/libiec61883-1.2.0-2.src.rpm
real 0.04
user 0.03
sys 0.00
Writing git revision for tag tld/libiec61883-1.2.0-2
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:0.69s sys:0.26s real:2.66s (faults io:0 non-io:131806)
Files queued for ftp:
    351126 libiec61883-1.2.0-2.src.rpm
       189 libiec61883-1.2.0-2.src.rpm.uploadinfo
End-TLD-Builder-Info