[...]

   250K .......... .......... .......... .......... .......... 25% 38.4M 1s
   300K .......... .......... .......... .......... .......... 30% 37.4M 0s
   350K .......... .......... .......... .......... .......... 34% 37.3M 0s
   400K .......... .......... .......... .......... .......... 38% 1.17M 0s
   450K .......... .......... .......... .......... .......... 43% 37.8M 0s
   500K .......... .......... .......... .......... .......... 47% 36.6M 0s
   550K .......... .......... .......... .......... .......... 51% 68.0M 0s
   600K .......... .......... .......... .......... .......... 56% 1.14M 0s
   650K .......... .......... .......... .......... .......... 60% 80.0M 0s
   700K .......... .......... .......... .......... .......... 64% 23.4M 0s
   750K .......... .......... .......... .......... .......... 69% 66.2M 0s
   800K .......... .......... .......... .......... .......... 73% 68.9M 0s
   850K .......... .......... .......... .......... .......... 77% 1.16M 0s
   900K .......... .......... .......... .......... .......... 82% 36.7M 0s
   950K .......... .......... .......... .......... .......... 86% 34.6M 0s
  1000K .......... .......... .......... .......... .......... 90% 66.5M 0s
  1050K .......... .......... .......... .......... .......... 95% 38.9M 0s
  1100K .......... .......... .......... .......... .......... 99% 1.18M 0s
  1150K .......                                               100% 18.0M=0.4s
2019-01-16 14:24:20 (3.05 MB/s) - 'libuv-v1.23.2.tar.gz' saved [1185303/1185303]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libuv-1.23.2-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 tests
--without:	 static_libs
Writing git revision for tag auto/ti/libuv-1.23.2-1
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.99588
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf libuv-v1.23.2
Begin-TLD-Builder-Info
Build-Time: user:1.13s sys:0.27s real:5.46s (faults io:0 non-io:92191)
Files queued for ftp:
   1190847 libuv-1.23.2-1.src.rpm
       184 libuv-1.23.2-1.src.rpm.uploadinfo
End-TLD-Builder-Info