Created temporary directory: /tmp/pip-ephem-wheel-cache-lm7n24yv
Created temporary directory: /tmp/pip-req-tracker-0muwnrqf
Created requirements tracker '/tmp/pip-req-tracker-0muwnrqf'
Created temporary directory: /tmp/pip-wheel-taimhjbb
Looking in indexes: https://pypi.python.org/simple
Collecting rets==0.4.6
  1 location(s) to search for versions of rets:
  * https://pypi.python.org/simple/rets/
  Getting page https://pypi.python.org/simple/rets/
  Analyzing links from page https://pypi.org/simple/rets/
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    Found link https://files.pythonhosted.org/packages/0a/23/1c68923926414020ed8a74e3cc063489df15eac52df1cf0a4b01e358c285/rets-0.4.1.tar.gz#sha256=3ba88bd14592ab38ec2c5756e041e39c142c1a5805e16a2f9f65d4f06cef8a39 (from https://pypi.org/simple/rets/), version: 0.4.1
    Found link https://files.pythonhosted.org/packages/5d/c7/8cfff45126a3d46fd12faa1b9fe7b8bad8e8af32f7728fc24c25d3a0b84d/rets-0.4.2-py2.py3-none-any.whl#sha256=ad89404cff87d9ecf95a6d17595b713e56027c8959a488377a16a7fc922ff7f6 (from https://pypi.org/simple/rets/), version: 0.4.2
    Found link https://files.pythonhosted.org/packages/5c/63/f565bd5ee905917bd3217f650c85e4798ba1ddf56a27f778a7f1412b79fd/rets-0.4.2.tar.gz#sha256=861212101e3316e6f772d4a1c0c50b855534043118bfb147d68ce5c73f4ba373 (from https://pypi.org/simple/rets/), version: 0.4.2
    Found link https://files.pythonhosted.org/packages/36/7f/7fb818741e0a592391a100d5fd7b45d799e8d3adfd81fcfbe14eea2b4d21/rets-0.4.3-py2.py3-none-any.whl#sha256=2e4f1b12ba81d555d64844cf9a84798e6b0923475d31bd1b99623270a80cb1cf (from https://pypi.org/simple/rets/), version: 0.4.3
    Found link https://files.pythonhosted.org/packages/d9/7f/1f816baad608f1f3aa2ed3364e12c0e322d637b92a7db436e9879647996c/rets-0.4.3.tar.gz#sha256=e758c5d2aa4259e19782658734a2b7dc6a0cc5d4537ef1a432f1c1934d2acb21 (from https://pypi.org/simple/rets/), version: 0.4.3
    Found link https://files.pythonhosted.org/packages/52/fd/bb2729337a29fba89f03cdebc8d8a81e0ac08a06c774432095b1bbaff9eb/rets-0.4.4-py2.py3-none-any.whl#sha256=a918a3e5a3b34fa447deeb59fe649f0fb8c0cdf76b77f03f91e64dae5c7c6ad9 (from https://pypi.org/simple/rets/), version: 0.4.4
    Skipping link https://files.pythonhosted.org/packages/9b/79/be4b9113e2499ced7a6d5c13c412ed2cf136975b615a65038220cafb611f/rets-0.4.4-py3.6.egg#sha256=49770bf63c1e67bb2326447563c29f7be48c09a3d048fae65f6a555e4fa2ac4d (from https://pypi.org/simple/rets/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/d0/52/9b4533b1e53b105817f68f6facfcbd5baecc57191971f0c5c44833977562/rets-0.4.4.tar.gz#sha256=48e46caf1e196d60398a38b4101d74ec7feff75a6e8f319b5166d2f2818247f4 (from https://pypi.org/simple/rets/), version: 0.4.4
    Found link https://files.pythonhosted.org/packages/66/8d/eb4ae431619bdf49091470248fa20d139fe7b5377fbff7fdca1e2723eb39/rets-0.4.5-py2.py3-none-any.whl#sha256=04cd17221edc33ce25d46bc99b8582f4e80531fcd79f402450d53514d3b2cfd3 (from https://pypi.org/simple/rets/), version: 0.4.5
    Found link https://files.pythonhosted.org/packages/2c/65/da5f8de423886926a0e9b21842f00e4c93220a393c1084a80d5d8a8066b0/rets-0.4.5.tar.gz#sha256=c1585ad3e58d23a856a4bbbc7450f651ba00c8e6f0e9548d6c31ea2771850d23 (from https://pypi.org/simple/rets/), version: 0.4.5
    Found link https://files.pythonhosted.org/packages/c8/bb/a96eb0ed054d187e9ab113bbe91900c11269cd3e4b61b3316f5fc6774616/rets-0.4.6-py2.py3-none-any.whl#sha256=3c5e9810b2ea1632e6efd803c607c5ad093ec8d3390267874fa0cd158a5e32bb (from https://pypi.org/simple/rets/), version: 0.4.6
    Found link https://files.pythonhosted.org/packages/05/b9/01c0774909431206f8b644972bcdb91f7c1850f54f45a696829eb3e15a64/rets-0.4.6.tar.gz#sha256=9425a13157c3b3b7abc4f0fe2e486543cf36768f9dceccd8becba3f7b4aa13f0 (from https://pypi.org/simple/rets/), version: 0.4.6
  Using version 0.4.6 (newest of versions: 0.4.6)
  Created temporary directory: /tmp/pip-unpack-t4k5pe_6
  Downloading https://files.pythonhosted.org/packages/c8/bb/a96eb0ed054d187e9ab113bbe91900c11269cd3e4b61b3316f5fc6774616/rets-0.4.6-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/c8/bb/a96eb0ed054d187e9ab113bbe91900c11269cd3e4b61b3316f5fc6774616/rets-0.4.6-py2.py3-none-any.whl#sha256=3c5e9810b2ea1632e6efd803c607c5ad093ec8d3390267874fa0cd158a5e32bb (from https://pypi.org/simple/rets/)
  Saved /tmp/tmpn2r5p3pl/rets-0.4.6-py2.py3-none-any.whl
  Added rets==0.4.6 from https://files.pythonhosted.org/packages/c8/bb/a96eb0ed054d187e9ab113bbe91900c11269cd3e4b61b3316f5fc6774616/rets-0.4.6-py2.py3-none-any.whl#sha256=3c5e9810b2ea1632e6efd803c607c5ad093ec8d3390267874fa0cd158a5e32bb to build tracker '/tmp/pip-req-tracker-0muwnrqf'
  Removed rets==0.4.6 from https://files.pythonhosted.org/packages/c8/bb/a96eb0ed054d187e9ab113bbe91900c11269cd3e4b61b3316f5fc6774616/rets-0.4.6-py2.py3-none-any.whl#sha256=3c5e9810b2ea1632e6efd803c607c5ad093ec8d3390267874fa0cd158a5e32bb from build tracker '/tmp/pip-req-tracker-0muwnrqf'
Skipping rets, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-taimhjbb/rets
Removed build tracker '/tmp/pip-req-tracker-0muwnrqf'