Traceback (most recent call last):


 "/tmp/tmp.ZHMId8dK0n/pipstrap.py", line 146, in <module>

exit(main())


 "/tmp/tmp.ZHMId8dK0n/pipstrap.py", line 133, in main

shell=True)


 "/usr/python2.7/lib/python2.7/subprocess.py", line 219, in check_output

raise CalledProcessError(retcode, cmd, output=output)
subprocess.CalledProcessError: Command 'pip install --no-index --no-deps -U /tmp/pipstrap-ejsy6j/pip-8.0.3.tar.gz /tmp/pipstrap-ejsy6j/setuptools-20.2.2.tar.gz /tmp/pipstrap-ejsy6j/wheel-0.29.0.tar.gz' returned non-zero exit status 1

Traceback (most recent call last):


 "/usr/lib/python2.7/runpy.py", line 174, in _run_module_as_main

"__main__", fname, loader, pkg_name)


 "/usr/lib/python2.7/runpy.py", line 72, in _run_code

exec code in run_globals


 "/opensource/oppia/scripts/install_third_party.py", line 420, in <module>

main()


 "/opensource/oppia/scripts/install_third_party.py", line 412, in main

install_backend_python_libs.main()


 "scripts/install_backend_python_libs.py", line 579, in main

stderr=subprocess.PIPE)


 "/usr/lib/python2.7/subprocess.py", line 190, in check_call

raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '[u'python', u'-m', u'scripts.regenerate_requirements']' returned non-zero exit status 1
