Created temporary directory: /tmp/pip-ephem-wheel-cache-bh01joew
Created temporary directory: /tmp/pip-req-tracker-nyv58wub
Created requirements tracker '/tmp/pip-req-tracker-nyv58wub'
Created temporary directory: /tmp/pip-wheel-f4nhy246
Collecting rfc3339==6.2
  1 location(s) to search for versions of rfc3339:
  * https://pypi.org/simple/rfc3339/
  Getting page https://pypi.org/simple/rfc3339/
  Analyzing links from page https://pypi.org/simple/rfc3339/
    Found link https://files.pythonhosted.org/packages/0d/25/d98d1891f5f70c084d5a3283570c79cfe10949773139085072eb587dc19f/rfc3339-3.tar.gz#sha256=d677ec87fee3e6a45e560f580734a6265678726d2b80437a9a74fb44b1c12524 (from https://pypi.org/simple/rfc3339/), version: 3
    Found link https://files.pythonhosted.org/packages/9f/1c/861995e796ee7cd329dd758c57bc2018da537f2b9b375b29b02d5318364f/rfc3339-4.tar.gz#sha256=3dec3eac54332f8d1ad326806112c0d887ca4ec8fce8b6c86865a86776706a84 (from https://pypi.org/simple/rfc3339/), version: 4
    Found link https://files.pythonhosted.org/packages/bd/23/2b8b5556037d9ab3c2b16b07835436adfc8e0c13b4fbf3fd43ebc05e1cf1/rfc3339-5.tar.gz#sha256=a57c4ca95e1faab2ed717daab7659f9bf3dda9ec80698b41f011211dad58fa21 (from https://pypi.org/simple/rfc3339/), version: 5
    Found link https://files.pythonhosted.org/packages/14/2e/6d1a74cd71cecd853f749cbfe9770e04e731e2f52779169fec1e17c8a22d/rfc3339-5.2.tar.gz#sha256=e1d7728374e4f0863c491816281fe89dae701fa3b3eaf5fe0ff89aa4be775d72 (from https://pypi.org/simple/rfc3339/), version: 5.2
    Skipping link https://files.pythonhosted.org/packages/a2/e2/f8c143a82da3284d67e7527ac5584bf20bfbf69485f5270546334df1cd18/rfc3339-6.0-py2-none-any.whl#sha256=a8167214d37449a6af9b463285baffc87a6d65e013507fd1ba63a48a60b62043 (from https://pypi.org/simple/rfc3339/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/04/0b/8727b5496abde4622dc0e2ec2ea082e11d14ef70cfc73118b480447456ca/rfc3339-6.0.tar.gz#sha256=589c8b8cab8a35f85313cb80f1b0b0b3ca16a527f354beadb59882fd4473f187 (from https://pypi.org/simple/rfc3339/), version: 6.0
    Skipping link https://files.pythonhosted.org/packages/c7/c7/2af540f0da4b2132e07e46ab2ae4e29f7a619cc6cb53b7ec5649a376087f/rfc3339-6.1-py2-none-any.whl#sha256=0f4927416c2db32a77144734bad30947aade5b608283d2f4b32931b9a4f99092 (from https://pypi.org/simple/rfc3339/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/87/7c/32e83fced2581e3d0760bc6dab830fd96f5570d6fd18a53eae1e88f87d32/rfc3339-6.1.tar.gz#sha256=5cd675457189a784dca6f0c021dbcb0ed0ba8e5cdf6fa2d2b2441604ad32eebd (from https://pypi.org/simple/rfc3339/), version: 6.1
    Found link https://files.pythonhosted.org/packages/0f/2e/48d6cf57dec789c90a7b1cb59a21c3cad509f0ec1284632152f33bb1d88d/rfc3339-6.2-py3-none-any.whl#sha256=f44316b21b21db90a625cde04ebb0d46268f153e6093021fa5893e92a96f58a3 (from https://pypi.org/simple/rfc3339/), version: 6.2
    Found link https://files.pythonhosted.org/packages/91/fb/2835a62f2de226796fce76411daec6b9831eaf6d2fd04994ac1de055dc13/rfc3339-6.2.tar.gz#sha256=d53c3b5eefaef892b7240ba2a91fef012e86faa4d0a0ca782359c490e00ad4d0 (from https://pypi.org/simple/rfc3339/), version: 6.2
  Using version 6.2 (newest of versions: 6.2)
  Created temporary directory: /tmp/pip-unpack-v6412ze3
  Downloading https://files.pythonhosted.org/packages/0f/2e/48d6cf57dec789c90a7b1cb59a21c3cad509f0ec1284632152f33bb1d88d/rfc3339-6.2-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/0f/2e/48d6cf57dec789c90a7b1cb59a21c3cad509f0ec1284632152f33bb1d88d/rfc3339-6.2-py3-none-any.whl#sha256=f44316b21b21db90a625cde04ebb0d46268f153e6093021fa5893e92a96f58a3 (from https://pypi.org/simple/rfc3339/)
  Saved /tmp/tmpbk1ghuez/rfc3339-6.2-py3-none-any.whl
  Added rfc3339==6.2 from https://files.pythonhosted.org/packages/0f/2e/48d6cf57dec789c90a7b1cb59a21c3cad509f0ec1284632152f33bb1d88d/rfc3339-6.2-py3-none-any.whl#sha256=f44316b21b21db90a625cde04ebb0d46268f153e6093021fa5893e92a96f58a3 to build tracker '/tmp/pip-req-tracker-nyv58wub'
  Removed rfc3339==6.2 from https://files.pythonhosted.org/packages/0f/2e/48d6cf57dec789c90a7b1cb59a21c3cad509f0ec1284632152f33bb1d88d/rfc3339-6.2-py3-none-any.whl#sha256=f44316b21b21db90a625cde04ebb0d46268f153e6093021fa5893e92a96f58a3 from build tracker '/tmp/pip-req-tracker-nyv58wub'
Skipping rfc3339, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-f4nhy246/rfc3339
Removed build tracker '/tmp/pip-req-tracker-nyv58wub'