Created temporary directory: /tmp/pip-ephem-wheel-cache-el4w6zs2
Created temporary directory: /tmp/pip-req-tracker-li80nd8y
Created requirements tracker '/tmp/pip-req-tracker-li80nd8y'
Created temporary directory: /tmp/pip-wheel-bng8ewic
Collecting treq==20.4.1
  1 location(s) to search for versions of treq:
  * https://pypi.org/simple/treq/
  Getting page https://pypi.org/simple/treq/
  Analyzing links from page https://pypi.org/simple/treq/
    Found link https://files.pythonhosted.org/packages/05/20/1376dd09cb05f8599efdf251833cca5281c4cdc91b3d746553f5ffcb2680/treq-0.1.0.tar.gz#sha256=799784b36a442c519ce028d58b08750a041444b5b6c09328947ba2a549b8dafa (from https://pypi.org/simple/treq/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/cd/e6/61ef3aa9b55e319ec4e8d83cd4f83faf4b371b55e79b7c82a4696473d1df/treq-0.2.0.tar.gz#sha256=34653c22d4ecfb5dea52ac29fcec056a157d2b079ec7d4449417a9eb67f0a9f0 (from https://pypi.org/simple/treq/), version: 0.2.0
    Found link https://files.pythonhosted.org/packages/50/f4/4cb851a4e33ed11a1cee4d171a24d32a7759677e52ddea1e5f168c923dc6/treq-0.2.1.tar.gz#sha256=487b9a48f15c1bc482b9be694ad436d70ecdc7a9f0fd3aaf02a30b7f547d9b9d (from https://pypi.org/simple/treq/), version: 0.2.1
    Skipping link https://files.pythonhosted.org/packages/58/20/10ce076bda1a49e4576ace445ea9ef37cf6816fe2d0ee4e6b43854b1bf5a/treq-15.0.0-py2-none-any.whl#sha256=022bf0a990ed87e76265e290e7328fa1aad66e4374695176bed366d47a2cb579 (from https://pypi.org/simple/treq/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/b2/ec/bc7e350241bc00a8ed4874d42d551623eab4e84a23a0c55586c8c7c8f118/treq-15.0.0.tar.gz#sha256=5e61d6c226dd61c6a811a98de8b545d4f25d6409ddfb7ee6866272f3f21f0569 (from https://pypi.org/simple/treq/), version: 15.0.0
    Found link https://files.pythonhosted.org/packages/28/78/fb8c3859abae83bbf8a83838eac1aded9037a5e49784f4d8da360fc4b530/treq-15.1.0-py2.py3-none-any.whl#sha256=1ad1ba89ddc62ae877084b290bd327755b13f6e7bc7076dc4d8e2efb701bfd63 (from https://pypi.org/simple/treq/), version: 15.1.0
    Found link https://files.pythonhosted.org/packages/db/ef/c112eae4e9d165f4664f5d25949cb832ab4e1bc255d19e7dad81342d486d/treq-15.1.0.tar.gz#sha256=425a47d5d52a993d51211028fb6ade252e5fbea094e878bb4b644096a7322de8 (from https://pypi.org/simple/treq/), version: 15.1.0
    Found link https://files.pythonhosted.org/packages/1e/13/ee3285d7c6b4b27160bafc8235c14c26c7e4b37936a4beede5d41444ee7a/treq-16.12.0-py2.py3-none-any.whl#sha256=a0284fed52201662007b90f8db381c35132d0f1665b5d4835c3ab3500dd3c951 (from https://pypi.org/simple/treq/), version: 16.12.0
    Found link https://files.pythonhosted.org/packages/26/4b/303880fb5bab1111654df2df0f201f4ba038221bdc52f5a395f0abfc0cb1/treq-16.12.0.tar.gz#sha256=b008edc81157969ad2bf23bece083adedb0adf249368a3896bb5ac9a871b91a9 (from https://pypi.org/simple/treq/), version: 16.12.0
    Found link https://files.pythonhosted.org/packages/17/76/19c2f94a6d5f6c6f49499feef461334042a140748cbe1a34bc7c226a8043/treq-17.3.0-py2.py3-none-any.whl#sha256=444f906ac6e7875caddec5572148de8f52cc8f471430e1e1435bb74116cc071b (from https://pypi.org/simple/treq/), version: 17.3.0
    Found link https://files.pythonhosted.org/packages/bc/38/2de27ad0cbc806ff348f6061a7de987bf2506b55f11ded140172761c96b5/treq-17.3.0.tar.gz#sha256=3da29bf4d91baaeae5e3c578c7e20d69853e280f6c322dd4bae61103910beb4c (from https://pypi.org/simple/treq/), version: 17.3.0
    Found link https://files.pythonhosted.org/packages/66/af/50dc3a17ca6478aa4d3b62f1167dfbe7453777a5c3e43f8359f1824eb290/treq-17.3.1-py2.py3-none-any.whl#sha256=7afe17bb16e8d8497506e75d934bc10795e898a2b17989226bda0e8329efe029 (from https://pypi.org/simple/treq/), version: 17.3.1
    Found link https://files.pythonhosted.org/packages/a7/54/f107a009d1c67eec59cd0363f27aad94e828c02406c987be95a8f2e5a412/treq-17.3.1.tar.gz#sha256=313af6dedecfdde2750968dc17653b6147cf2340b3479d70031cf741f5be0cf6 (from https://pypi.org/simple/treq/), version: 17.3.1
    Found link https://files.pythonhosted.org/packages/e6/dc/1927fb3ee32c062fafc1ab9b6326d4d8815cf15fa2700475374da750c129/treq-17.7.0-py2.py3-none-any.whl#sha256=376063af0fb15212976fb3be2901016424dd6d54a224354a6d57353d721d4e30 (from https://pypi.org/simple/treq/), version: 17.7.0
    Found link https://files.pythonhosted.org/packages/96/d3/4e6818590dc630c910a1dd1d3393ba7b9fb875b98fb4411c41a556425c7f/treq-17.7.0.tar.gz#sha256=1f4ad7038a69cb0eb680c115c655bb9b1d2c6459a6d6ba62103be6efc7bafbae (from https://pypi.org/simple/treq/), version: 17.7.0
    Found link https://files.pythonhosted.org/packages/43/a0/84ae6e1180bfd5b12f17a360e98921d309d4126b8833abefc9080b3d8733/treq-17.8.0-py2.py3-none-any.whl#sha256=33e50235eb270bf7a16c71347ed18115ce1d6ae1735714d1af99a3fa9b18072b (from https://pypi.org/simple/treq/), version: 17.8.0
    Found link https://files.pythonhosted.org/packages/11/3e/1014f26bfd4d07db015ad48384446b3bdc4de4bbdd2eba3be7fbb149cc44/treq-17.8.0.tar.gz#sha256=ef72d2d5e0b24bdf29267b608fa33df0ac401743af8524438b073e1fb2b66f16 (from https://pypi.org/simple/treq/), version: 17.8.0
    Found link https://files.pythonhosted.org/packages/77/20/a938853f08d1b2ecb0bc161add2b41173d18a8f1756b3c3236e920a3e200/treq-18.6.0-py2.py3-none-any.whl#sha256=b936621beee3af98eca6dd74e0a8f939d8163c50714466a4994d22983a713ec2 (from https://pypi.org/simple/treq/), version: 18.6.0
    Found link https://files.pythonhosted.org/packages/cb/c5/c83628d7e1a5d62a71eab0a5d1cdcdc53b49ead873f52975457ff2a8ae21/treq-18.6.0.tar.gz#sha256=91e09ff6b524cc90aa5e934b909c8d0d1a9d36ebd618b6c38e37b17013e69f48 (from https://pypi.org/simple/treq/), version: 18.6.0
    Found link https://files.pythonhosted.org/packages/d8/c2/97c44eefaf3f9d5c765b973dcb2de14ed4e6e19c509f9cc8d2e1d1714a23/treq-20.3.0rc1-py2.py3-none-any.whl#sha256=ad106ea338b1da4f1b298d3c5266c3259361d2c418b6b3eb1d3803ce5e89cab5 (from https://pypi.org/simple/treq/), version: 20.3.0rc1
    Found link https://files.pythonhosted.org/packages/4f/a4/e96676a21a7ae4a879a81848e794c4c88a0696c89895ebaf0c6bdf09bf33/treq-20.3.0rc1.tar.gz#sha256=a1e1cd1f3cda9ede8345adc75c9bfb6b12c329a24ea948134f3ca10f7c1a4075 (from https://pypi.org/simple/treq/), version: 20.3.0rc1
    Found link https://files.pythonhosted.org/packages/4c/30/373193b7dc39202665e556844d7067d6b185648ebfd544ed0b25536578be/treq-20.3.0-py2.py3-none-any.whl#sha256=e7b00371fe28bafc819efd8f28f811f6dbd811f92ff1b14ec6ff4da7d1bbc82f (from https://pypi.org/simple/treq/), version: 20.3.0
    Found link https://files.pythonhosted.org/packages/98/09/25064d7224efde9fd51e8865353d516c53306e476eab27ab21fb258cf7d4/treq-20.3.0.tar.gz#sha256=a72d7587d6f81c7a32620b00175825b4334bafbde73d37098d139ac7b11dca98 (from https://pypi.org/simple/treq/), version: 20.3.0
    Found link https://files.pythonhosted.org/packages/54/57/90a674493d368054764c33c492d9e20e942182f4401d9b2306dde97f8d0e/treq-20.4.1-py2.py3-none-any.whl#sha256=c75244d850a2238615126ba4332ab4af9ed8d270db266fded487a02e0dd2cc0c (from https://pypi.org/simple/treq/), version: 20.4.1
    Found link https://files.pythonhosted.org/packages/38/4e/48e6486c1ec623fb53c703cb6419c23a8feb44f48997a2eebcf74e618a5a/treq-20.4.1.tar.gz#sha256=68fee7d24c94b7f1432ad8077e22d0d15f957bf6fcf9cb771ff4c6acc7e2bc84 (from https://pypi.org/simple/treq/), version: 20.4.1
  Using version 20.4.1 (newest of versions: 20.4.1)
  Created temporary directory: /tmp/pip-unpack-yqjdqnbu
  Downloading https://files.pythonhosted.org/packages/54/57/90a674493d368054764c33c492d9e20e942182f4401d9b2306dde97f8d0e/treq-20.4.1-py2.py3-none-any.whl (55kB)
  Downloading from URL https://files.pythonhosted.org/packages/54/57/90a674493d368054764c33c492d9e20e942182f4401d9b2306dde97f8d0e/treq-20.4.1-py2.py3-none-any.whl#sha256=c75244d850a2238615126ba4332ab4af9ed8d270db266fded487a02e0dd2cc0c (from https://pypi.org/simple/treq/)
  Saved /tmp/tmp2nvl0e7d/treq-20.4.1-py2.py3-none-any.whl
  Added treq==20.4.1 from https://files.pythonhosted.org/packages/54/57/90a674493d368054764c33c492d9e20e942182f4401d9b2306dde97f8d0e/treq-20.4.1-py2.py3-none-any.whl#sha256=c75244d850a2238615126ba4332ab4af9ed8d270db266fded487a02e0dd2cc0c to build tracker '/tmp/pip-req-tracker-li80nd8y'
  Removed treq==20.4.1 from https://files.pythonhosted.org/packages/54/57/90a674493d368054764c33c492d9e20e942182f4401d9b2306dde97f8d0e/treq-20.4.1-py2.py3-none-any.whl#sha256=c75244d850a2238615126ba4332ab4af9ed8d270db266fded487a02e0dd2cc0c from build tracker '/tmp/pip-req-tracker-li80nd8y'
Skipping treq, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-bng8ewic/treq
Removed build tracker '/tmp/pip-req-tracker-li80nd8y'