[...]

+ true .
+ /bin/chmod -Rf -Rf a+rX,u+w,g-w,o-w .
+ /bin/rm '--interactive=never' -r d2to1.egg-info
+ exit 0
Executing(%build): env -i TMP=/home/users/builder/tmp HOME=/home/users/builder PATH=/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/home/users/builder/bin TMPDIR=/tmp/B.VRTB3H/BUILD/tmp  /bin/sh -e /tmp/B.VRTB3H/BUILD/tmp/rpm-tmp.82334
TMP=/home/users/builder/tmp
HOME=/home/users/builder
PATH=/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/home/users/builder/bin
TMPDIR=/tmp/B.VRTB3H/BUILD/tmp
+ umask 022
+ cd /tmp/B.VRTB3H/BUILD
+ cd d2to1-0.2.12.post1
+ LDFLAGS='-Wl,--as-needed -Wl,--no-copy-dt-needed-entries -Wl,-z,relro -Wl,-z,combreloc ' 
+ export LDFLAGS
+ CFLAGS=' -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64 ' 
+ export CFLAGS
+ CXXFLAGS=' -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64 ' 
+ export CXXFLAGS
+ CC=x86_64-tld-linux-gcc 
+ export CC
+ CXX=x86_64-tld-linux-g++ 
+ export CXX
+ /usr/bin/python setup.py build '--build-base=build-2'
Traceback (most recent call last):
  File "setup.py", line 17, in <module>
    setup(**cfg_to_args())
  File "/tmp/B.VRTB3H/BUILD/d2to1-0.2.12.post1/d2to1/util.py", line 204, in cfg_to_args
    wrap_commands(kwargs)
  File "/tmp/B.VRTB3H/BUILD/d2to1-0.2.12.post1/d2to1/util.py", line 439, in wrap_commands
    for cmd, _ in dist.get_command_list():
  File "/usr/share/python2.7/site-packages/setuptools/dist.py", line 858, in get_command_list
  File "/usr/share/python2.7/site-packages/pkg_resources/__init__.py", line 2449, in resolve
  File "/usr/share/python2.7/site-packages/isort/__init__.py", line 26, in <module>
  File "/usr/share/python2.7/site-packages/isort/isort.py", line 41, in <module>
  File "/usr/share/python2.7/site-packages/isort/finders.py", line 35, in <module>
ImportError: No module named functools_lru_cache
error: Bad exit status from /tmp/B.VRTB3H/BUILD/tmp/rpm-tmp.82334 (%build)
RPM build errors:
    Bad exit status from /tmp/B.VRTB3H/BUILD/tmp/rpm-tmp.82334 (%build)
ended at: Sun Dec 15 10:18:48 2019, done in 0:00:00.811933
error: No files produced.
+ chmod -R u+rwX /tmp/B.VRTB3H/BUILD
+ rm -rf /tmp/B.VRTB3H/tmp /tmp/B.VRTB3H/BUILD
+ rm -rf /tmp/B.VRTB3H
Begin-TLD-Builder-Info
Build-Time: user:0.91s sys:0.26s real:1.54s (faults io:7 non-io:84884)
End-TLD-Builder-Info