[...]

 12250K .......... .......... .......... .......... .......... 94% 2.55M 0s
 12300K .......... .......... .......... .......... .......... 95% 4.73M 0s
 12350K .......... .......... .......... .......... .......... 95% 2.27M 0s
 12400K .......... .......... .......... .......... .......... 95% 2.26M 0s
 12450K .......... .......... .......... .......... .......... 96% 5.19M 0s
 12500K .......... .......... .......... .......... .......... 96% 2.21M 0s
 12550K .......... .......... .......... .......... .......... 96% 2.59M 0s
 12600K .......... .......... .......... .......... .......... 97% 2.11M 0s
 12650K .......... .......... .......... .......... .......... 97% 4.79M 0s
 12700K .......... .......... .......... .......... .......... 98% 2.22M 0s
 12750K .......... .......... .......... .......... .......... 98% 2.52M 0s
 12800K .......... .......... .......... .......... .......... 98% 6.15M 0s
 12850K .......... .......... .......... .......... .......... 99% 2.14M 0s
 12900K .......... .......... .......... .......... .......... 99% 2.46M 0s
 12950K .......... .......... .......... .......... ....      100% 6.16M=4.9s
2015-02-04 22:12:24 (2.57 MB/s) - 'php-5.5.21.tar.bz2' saved [13306064/13306064]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/php55-5.5.21-2.src.rpm
exit status 0
Tagging with prefix: auto/ti/
HEAD is now at b01cee1... - release 2
error: HEAD does not point to a branch
fatal: @{u} - not something we can merge
WARNING! Spec name (php) does not agree with package name (php55)
No conditional flags passed
from available:
--with   :	 default_php embed gcov instantclient interbase_inst mysqlnd oci8 system_gd system_libzip tests type_hints zts
--without:	 apache1 apache2 cgi curl enchant filter fpm imap interbase intl kerberos5 ldap litespeed mhash mm mssql mysqli odbc opcache openssl pcre pdo_sqlite pgsql phar pspell recode snmp sqlite2 sqlite3 suhosin sybase_ct tidy wddx webp xmlrpc
Writing git revision for tag auto/ti/php55-5.5.21-2
On detached HEAD. Use -r BRANCHNAME to override
error: Macro %_builddir has empty body
error: Macro %_builddir has empty body
Executing(--clean):  env -i TMP=/home/users/builder/tmp PATH=/bin:/usr/bin:/usr/sbin:/sbin:/usr/X11R6/bin HOME=/home/users/builder TMPDIR=/home/users/builder/tmp  /bin/sh -e /home/users/builder/tmp/rpm-tmp.95383
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf php-5.5.21
Begin-PLD-Builder-Info
Build-Time: user:30.92s sys:36.76s real:79.79s (faults io:0 non-io:6054039)
Files queued for ftp:
  13447901 php55-5.5.21-2.src.rpm
       184 php55-5.5.21-2.src.rpm.uploadinfo
End-PLD-Builder-Info