Created temporary directory: /tmp/pip-ephem-wheel-cache-k3ved46n
Created temporary directory: /tmp/pip-req-tracker-symjdacb
Created requirements tracker '/tmp/pip-req-tracker-symjdacb'
Created temporary directory: /tmp/pip-wheel-q__pxmk_
Collecting retentioneering==1.0.2
  1 location(s) to search for versions of retentioneering:
  * https://pypi.org/simple/retentioneering/
  Getting page https://pypi.org/simple/retentioneering/
  Analyzing links from page https://pypi.org/simple/retentioneering/
    Skipping link https://files.pythonhosted.org/packages/84/40/ceccb0c6e6e604b855aede7bdf33ead30e288272dea0c057bd5bccba79b5/retentioneering-0.3.0-py3.6.egg#sha256=627fb37d6c5c327dc0de0b9e1780d4665c990707f371262c604f55813e0c0d59 (from https://pypi.org/simple/retentioneering/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/61/e2/555b64cabeef7e362c72687f39c8907f4725413e42e3571d3952307357bb/retentioneering-0.3.0.tar.gz#sha256=d2267f40abd0a4410bbc1be157524885bf84693e09ff342fa7d78eae0da44dc9 (from https://pypi.org/simple/retentioneering/), version: 0.3.0
    Skipping link https://files.pythonhosted.org/packages/2f/62/40878c469f4e91b7038ab360afe0cf688e216adf0e7a3597abc4707819a9/retentioneering-0.3.1-py3.6.egg#sha256=eb5730e311e6c2152ca85d0b87ef30623bfe9831e91daf004bf8d340a4193510 (from https://pypi.org/simple/retentioneering/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/60/5e/b7963c3a1bd96b5aa118075aa14f5ee3220f8693e2d96095fafbd8213956/retentioneering-0.3.1.tar.gz#sha256=4e3ee728bf0fc18a25ca06500348783b2a7be686b6b561b0aa2bae7978ffbd91 (from https://pypi.org/simple/retentioneering/), version: 0.3.1
    Found link https://files.pythonhosted.org/packages/7a/45/e266c0f6747fe15f930fc07b4fa90ad15df2de7752aa50be21357febfe10/retentioneering-1.0.0-py3-none-any.whl#sha256=7562c62289d9eac849f25f03b8f9e13c4a3427beeb9dadeef0b33e5f4146d996 (from https://pypi.org/simple/retentioneering/), version: 1.0.0
    Skipping link https://files.pythonhosted.org/packages/ad/9e/f8ce462d5f270841e4d9032287be383473fa205d4dacb40f38c761f9e69a/retentioneering-1.0.0-py3.6.egg#sha256=94bb5a184a3f08f9cba85b1ec6e5b58e38e5701741ff87e14892006e66d12cc3 (from https://pypi.org/simple/retentioneering/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/fd/b6/69bb9864cb19f9c2c6d548bc4c5c8f75e03571d0aef2e79c2b0713bcd8e3/retentioneering-1.0.0.tar.gz#sha256=be116285769fabcea6eb0f4976189d90f09a18944f7ff376446ad5e6ed4a5fbf (from https://pypi.org/simple/retentioneering/), version: 1.0.0
    Found link https://files.pythonhosted.org/packages/51/06/d9853a82babf9291c6d0d710623c5cde79abf272baa501cc0ed47ef29059/retentioneering-1.0.1-py3-none-any.whl#sha256=eddcdb3bce9739eb5cdaa80e008195d916a23c1e19fd849ff50dcd055e39513f (from https://pypi.org/simple/retentioneering/), version: 1.0.1
    Found link https://files.pythonhosted.org/packages/9e/78/8baa0c7cbad6eec88b893c36492dc067860e830c5d72838b2033c1a97fe8/retentioneering-1.0.1.tar.gz#sha256=d202f91d81c75ed7a55c2016e47093686a41296c47320b8b59b26d666fc6296a (from https://pypi.org/simple/retentioneering/), version: 1.0.1
    Found link https://files.pythonhosted.org/packages/f4/11/def4fc9523f80e94348b5139497fd4a89fc6946010fc20fb3334731bb0d8/retentioneering-1.0.2-py3-none-any.whl#sha256=578b37e27637b24750828ddd66e2b6f0dc4335c0cd76a18c6f6d657ae27e2159 (from https://pypi.org/simple/retentioneering/), version: 1.0.2
    Found link https://files.pythonhosted.org/packages/d9/23/9d9cdc8be308a5c9dfe94c244d60086498ec134c74b3f9ba854e8866d666/retentioneering-1.0.2.tar.gz#sha256=7aebf52f9d347e54cc695dc9e42d3c20cb1a118bc95abf3c5e84a037c6ee56a9 (from https://pypi.org/simple/retentioneering/), version: 1.0.2
  Using version 1.0.2 (newest of versions: 1.0.2)
  Created temporary directory: /tmp/pip-unpack-axwvi9n2
  Downloading https://files.pythonhosted.org/packages/f4/11/def4fc9523f80e94348b5139497fd4a89fc6946010fc20fb3334731bb0d8/retentioneering-1.0.2-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/f4/11/def4fc9523f80e94348b5139497fd4a89fc6946010fc20fb3334731bb0d8/retentioneering-1.0.2-py3-none-any.whl#sha256=578b37e27637b24750828ddd66e2b6f0dc4335c0cd76a18c6f6d657ae27e2159 (from https://pypi.org/simple/retentioneering/)
  Saved /tmp/tmpiz6lni6k/retentioneering-1.0.2-py3-none-any.whl
  Added retentioneering==1.0.2 from https://files.pythonhosted.org/packages/f4/11/def4fc9523f80e94348b5139497fd4a89fc6946010fc20fb3334731bb0d8/retentioneering-1.0.2-py3-none-any.whl#sha256=578b37e27637b24750828ddd66e2b6f0dc4335c0cd76a18c6f6d657ae27e2159 to build tracker '/tmp/pip-req-tracker-symjdacb'
  Removed retentioneering==1.0.2 from https://files.pythonhosted.org/packages/f4/11/def4fc9523f80e94348b5139497fd4a89fc6946010fc20fb3334731bb0d8/retentioneering-1.0.2-py3-none-any.whl#sha256=578b37e27637b24750828ddd66e2b6f0dc4335c0cd76a18c6f6d657ae27e2159 from build tracker '/tmp/pip-req-tracker-symjdacb'
Skipping retentioneering, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-q__pxmk_/retentioneering
Removed build tracker '/tmp/pip-req-tracker-symjdacb'