Created temporary directory: /tmp/pip-ephem-wheel-cache-nu_9teo3
Created temporary directory: /tmp/pip-req-tracker-z3cu0ekt
Created requirements tracker '/tmp/pip-req-tracker-z3cu0ekt'
Created temporary directory: /tmp/pip-wheel-_qhh5uvw
Collecting openstack-congress==10.0.0.0rc1
  1 location(s) to search for versions of openstack-congress:
  * https://pypi.org/simple/openstack-congress/
  Getting page https://pypi.org/simple/openstack-congress/
  Analyzing links from page https://pypi.org/simple/openstack-congress/
    Found link https://files.pythonhosted.org/packages/cf/db/76cdbd285b83c4218384e5ab7737d5f8dd455c6c13f0dd1ae8720e659706/openstack-congress-6.0.2.tar.gz#sha256=3eeeeaceaa1b3960e58eb2f5ea4aae8c477ff9e785a05ab55e4cc253264c425e (from https://pypi.org/simple/openstack-congress/), version: 6.0.2
    Found link https://files.pythonhosted.org/packages/8b/13/c4dc2f761e10bff7f54f0774cfa622372c5c2109ce289ec764d304f9c1f6/openstack_congress-6.0.2-py2.py3-none-any.whl#sha256=8840b870b0ca3d5370bf92a6011c1803ce75b45710309a2e010944a4278ca088 (from https://pypi.org/simple/openstack-congress/), version: 6.0.2
    Found link https://files.pythonhosted.org/packages/bc/2a/accaf1951b2980dc5bc8770b2edb2f2bfe90c6b75c4711219f660ead9ae1/openstack-congress-7.0.2.tar.gz#sha256=e462b20db3b6ac26ac0afa4d5c59ae8535afb34e683c2bfac048f77f1a9e411b (from https://pypi.org/simple/openstack-congress/), version: 7.0.2
    Found link https://files.pythonhosted.org/packages/42/7f/bc888baf44a6fcefda71e0afbb6fc3671004be2ee3bc5ad0e718e6a00814/openstack_congress-7.0.2-py2.py3-none-any.whl#sha256=4f3a0bc0ef96c51cf0510d9aa3c641611432d2fb82dd365ec56c293ff7836d64 (from https://pypi.org/simple/openstack-congress/), version: 7.0.2
    Found link https://files.pythonhosted.org/packages/93/76/854f8f26d288face4a5eb327e9b039fc22d1d5b26857df87c183b99dbb54/openstack-congress-8.0.1.dev17.tar.gz#sha256=20bfa583cd9696c7cd80bdb2d08287cce601cfda68cfccf0f3cab7ebf9e145e1 (from https://pypi.org/simple/openstack-congress/), version: 8.0.1.dev17
    Found link https://files.pythonhosted.org/packages/94/04/ae95d9849aea6726813a9752f083dd1248f1cccded015425a915f1404be3/openstack-congress-8.0.1.tar.gz#sha256=8b8bafc33847c503f0cbdd0404a930fb9e75bbb79fbb8523727af40099feae71 (from https://pypi.org/simple/openstack-congress/), version: 8.0.1
    Found link https://files.pythonhosted.org/packages/8e/9c/50a1d9ba86f41d669acddd0f650f3f08d90e1e26d14b8bd6069a93ea9822/openstack_congress-8.0.1-py2.py3-none-any.whl#sha256=2cbe6ad2d5b74bde80af9eb9da4bbb042024bd2e63942474b17eb91555a09aae (from https://pypi.org/simple/openstack-congress/), version: 8.0.1
    Found link https://files.pythonhosted.org/packages/6f/33/6dd8aecea6b74c2897a1fcea4e43407b04cdc926f2ebdb7139ee05fc0f30/openstack-congress-9.0.0.0rc1.tar.gz#sha256=a628908f8b1191011b41df205b4a0b36f2565785d96f38bbd910a8ffe2c7f2ca (from https://pypi.org/simple/openstack-congress/), version: 9.0.0.0rc1
    Found link https://files.pythonhosted.org/packages/cf/16/0ed55daba92d372387ef229269579bf930b73f763586fcf5b71f549cb976/openstack_congress-9.0.0.0rc1-py2.py3-none-any.whl#sha256=d52a8da7df1c54885a2f7f0cf352f23b061dd655837f23a748e3a2d48d884451 (from https://pypi.org/simple/openstack-congress/), version: 9.0.0.0rc1
    Found link https://files.pythonhosted.org/packages/31/8f/38badb11d6f795df2f47e6da8778ed2d8318fd2398894f4290745a7b1a73/openstack-congress-9.0.0.0rc2.tar.gz#sha256=786e4c4d044421c20971ceed919d796a0033ad9df4c7d6c340a0c8f0c80a3452 (from https://pypi.org/simple/openstack-congress/), version: 9.0.0.0rc2
    Found link https://files.pythonhosted.org/packages/39/9c/2dbc721fc02c491033ee050a8d12063be071969b00895048613e33913222/openstack_congress-9.0.0.0rc2-py2.py3-none-any.whl#sha256=059c99b1b3e28ed669fadf6ad0f2a89d279489c9496a02a48a3870f54f3420c3 (from https://pypi.org/simple/openstack-congress/), version: 9.0.0.0rc2
    Found link https://files.pythonhosted.org/packages/3f/99/9fab1ab2e1d804560d9be97fed50da172041f38515611bafc34ab79465b6/openstack-congress-9.0.0.tar.gz#sha256=e6ccb9b3a46c5fdfc48756a763fd919990973758863009f67e2710364815eddf (from https://pypi.org/simple/openstack-congress/), version: 9.0.0
    Found link https://files.pythonhosted.org/packages/30/7e/d15ac9e8a530f1088fdc11af5ae0c7b85381fdc274102464c2a6aa350ed8/openstack_congress-9.0.0-py2.py3-none-any.whl#sha256=af8f3b49b8d18d540900531c6f7b83379531f161769c37852dab0d9011883531 (from https://pypi.org/simple/openstack-congress/), version: 9.0.0
    Found link https://files.pythonhosted.org/packages/0e/a3/5902470e46d8efacc2ffd4f121c1080a9b0153fda1b4f8f3c7ad2b0a4b0c/openstack-congress-10.0.0.0rc1.tar.gz#sha256=a9f9ace76204bea001e76c5c3515900585d389db4529ab1debb2d9602db2139e (from https://pypi.org/simple/openstack-congress/), version: 10.0.0.0rc1
    Found link https://files.pythonhosted.org/packages/f0/61/cc1b92c106bf4468169ae23b73eb7555be64f53015eefc10f917da276376/openstack_congress-10.0.0.0rc1-py2.py3-none-any.whl#sha256=d79b27b84dfdc46e9fc04fb50f624534c42b299247b11fa5347d72ecd417dd49 (from https://pypi.org/simple/openstack-congress/), version: 10.0.0.0rc1
  Using version 10.0.0.0rc1 (newest of versions: 10.0.0.0rc1)
  Created temporary directory: /tmp/pip-unpack-lnhvx77v
  Downloading https://files.pythonhosted.org/packages/f0/61/cc1b92c106bf4468169ae23b73eb7555be64f53015eefc10f917da276376/openstack_congress-10.0.0.0rc1-py2.py3-none-any.whl (792kB)
  Downloading from URL https://files.pythonhosted.org/packages/f0/61/cc1b92c106bf4468169ae23b73eb7555be64f53015eefc10f917da276376/openstack_congress-10.0.0.0rc1-py2.py3-none-any.whl#sha256=d79b27b84dfdc46e9fc04fb50f624534c42b299247b11fa5347d72ecd417dd49 (from https://pypi.org/simple/openstack-congress/)
  Saved /tmp/tmpv6e4tpga/openstack_congress-10.0.0.0rc1-py2.py3-none-any.whl
  Added openstack-congress==10.0.0.0rc1 from https://files.pythonhosted.org/packages/f0/61/cc1b92c106bf4468169ae23b73eb7555be64f53015eefc10f917da276376/openstack_congress-10.0.0.0rc1-py2.py3-none-any.whl#sha256=d79b27b84dfdc46e9fc04fb50f624534c42b299247b11fa5347d72ecd417dd49 to build tracker '/tmp/pip-req-tracker-z3cu0ekt'
  Removed openstack-congress==10.0.0.0rc1 from https://files.pythonhosted.org/packages/f0/61/cc1b92c106bf4468169ae23b73eb7555be64f53015eefc10f917da276376/openstack_congress-10.0.0.0rc1-py2.py3-none-any.whl#sha256=d79b27b84dfdc46e9fc04fb50f624534c42b299247b11fa5347d72ecd417dd49 from build tracker '/tmp/pip-req-tracker-z3cu0ekt'
Skipping openstack-congress, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-_qhh5uvw/openstack-congress
Removed build tracker '/tmp/pip-req-tracker-z3cu0ekt'