[...]

  6550K .......... .......... .......... .......... .......... 87% 18.7M 0s
  6600K .......... .......... .......... .......... .......... 88% 62.6M 0s
  6650K .......... .......... .......... .......... .......... 88% 43.6M 0s
  6700K .......... .......... .......... .......... .......... 89% 33.7M 0s
  6750K .......... .......... .......... .......... .......... 90% 25.0M 0s
  6800K .......... .......... .......... .......... .......... 90% 40.6M 0s
  6850K .......... .......... .......... .......... .......... 91% 73.4M 0s
  6900K .......... .......... .......... .......... .......... 92% 7.85M 0s
  6950K .......... .......... .......... .......... .......... 92% 13.9M 0s
  7000K .......... .......... .......... .......... .......... 93% 20.9M 0s
  7050K .......... .......... .......... .......... .......... 94% 40.8M 0s
  7100K .......... .......... .......... .......... .......... 94% 66.3M 0s
  7150K .......... .......... .......... .......... .......... 95% 89.7M 0s
  7200K .......... .......... .......... .......... .......... 96% 76.3M 0s
  7250K .......... .......... .......... .......... .......... 96% 33.8M 0s
  7300K .......... .......... .......... .......... .......... 97% 26.2M 0s
  7350K .......... .......... .......... .......... .......... 98% 41.7M 0s
  7400K .......... .......... .......... .......... .......... 98% 7.90M 0s
  7450K .......... .......... .......... .......... .......... 99% 33.4M 0s
  7500K .......... .......... .......... .....                100% 17.3M=0.4s
2018-04-11 10:48:18 (18.7 MB/s) - 'mongo-c-driver-1.9.3.tar.gz' saved [7716783/7716783]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/mongo-c-driver-1.9.3-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 doc sasl tests
--without:	 ssl
Writing git revision for tag auto/ti/mongo-c-driver-1.9.3-1
error: Macro %_builddir has empty body
error: Macro %_builddir has empty body
Executing(--clean): env -i TMP=/home/users/builder/tmp HOME=/home/users/builder PATH=/bin:/usr/bin:/usr/sbin:/sbin:/usr/X11R6/bin TMPDIR=/home/users/builder/tmp  /bin/sh -e /home/users/builder/tmp/rpm-tmp.53568
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf mongo-c-driver-1.9.3
Begin-TLD-Builder-Info
Build-Time: user:0.78s sys:0.20s real:2.98s (faults io:0 non-io:91914)
Files queued for ftp:
   4433839 mongo-c-driver-1.9.3-1.src.rpm
       192 mongo-c-driver-1.9.3-1.src.rpm.uploadinfo
End-TLD-Builder-Info