Created temporary directory: /tmp/pip-ephem-wheel-cache-14j31uwe
Created temporary directory: /tmp/pip-req-tracker-08vg3v4f
Created requirements tracker '/tmp/pip-req-tracker-08vg3v4f'
Created temporary directory: /tmp/pip-wheel-43n5gtko
Collecting nbstripout==0.3.7
  1 location(s) to search for versions of nbstripout:
  * https://pypi.org/simple/nbstripout/
  Getting page https://pypi.org/simple/nbstripout/
  Analyzing links from page https://pypi.org/simple/nbstripout/
    Found link https://files.pythonhosted.org/packages/77/85/23267c7bb8015308fc276f7f307bf8284e65a0d024d180c875db914c28c1/nbstripout-0.2.0.tar.gz#sha256=358aa26bde760b456f3ba040b1fabc01dec8bbc3c615b29fe6519c57194108e7 (from https://pypi.org/simple/nbstripout/), version: 0.2.0
    Found link https://files.pythonhosted.org/packages/77/69/63c5228a1dc9d405db1d1826aeac5391992fd9c8d5f493865b8154cce335/nbstripout-0.2.1.tar.gz#sha256=d60929e62078f036a29eebbf48e272ad71bda916f3e8516d9b5f479a44ed4bb0 (from https://pypi.org/simple/nbstripout/), version: 0.2.1
    Found link https://files.pythonhosted.org/packages/e0/3a/0e52b9901fbb229150f309930a9c171881aa22dff99b6cbaeb7bd33a20f1/nbstripout-0.2.2.tar.gz#sha256=b4b33ee67b7b2970defe4c5137866e57974e4efacc7a4e2776fdcc90865742de (from https://pypi.org/simple/nbstripout/), version: 0.2.2
    Found link https://files.pythonhosted.org/packages/72/56/dde88fbc23cb424c9363b883d25eeefdec6f583feba7795e21851c321572/nbstripout-0.2.3.tar.gz#sha256=b4d3cfed6326175f91e04dcfd6f5109fd4e4e943884d004b18387cf0e3e7077e (from https://pypi.org/simple/nbstripout/), version: 0.2.3
    Found link https://files.pythonhosted.org/packages/47/e8/42e01125f624ef33bd6b745bf0be57198b8a65f110c711eff54e08617f3e/nbstripout-0.2.4.tar.gz#sha256=d333aa9650d9600c66dacb0f0e90b98f12bca4601ba4497de5853344dbb9f0be (from https://pypi.org/simple/nbstripout/), version: 0.2.4
    Found link https://files.pythonhosted.org/packages/4d/1a/f2b2aca37f46f516d0cd9474a70b6811e7c957e48eefadf022ae7f130570/nbstripout-0.2.5.tar.gz#sha256=4ee9401f406cc2394dfed00f4e4a07e462294eef41950fd222ce2a84a99d8535 (from https://pypi.org/simple/nbstripout/), version: 0.2.5
    Found link https://files.pythonhosted.org/packages/44/5c/746c418bc46e9160fda5f1318a89e4c4543e6dac68a59d05a170543e5d5c/nbstripout-0.2.6.tar.gz#sha256=1c2990338ff9bc0d3283425c5c15dfd2c2371e41fac4cb7ee034d07ec390b1b7 (from https://pypi.org/simple/nbstripout/), version: 0.2.6
    Found link https://files.pythonhosted.org/packages/f2/a4/dd2c60d9c7541ac64694502beb475751da2636f0f6e05f899740c7f0e490/nbstripout-0.2.7.tar.gz#sha256=d8721fb6591283eeec869334cd7dd0bc8a5a19a34b9d0965e74d95beef23a9bc (from https://pypi.org/simple/nbstripout/), version: 0.2.7
    Found link https://files.pythonhosted.org/packages/30/8c/51b4f74f4d55a31e283c0eec3e6865e58a86abb6df009f0bf9d454211842/nbstripout-0.2.8.tar.gz#sha256=8ca27ab35204b8352b376c071ed4543696d1dbb5088ab93dd282b134fdffd8fb (from https://pypi.org/simple/nbstripout/), version: 0.2.8
    Found link https://files.pythonhosted.org/packages/55/e1/a185c837be75b567c3781804fe984aba159c306d678d9384f92e476aab5c/nbstripout-0.2.9-py2.py3-none-any.whl#sha256=d3ce7889d3de82b88e6c3ac2f8f9460bc82c925c0f513023aa6f638273022fa9 (from https://pypi.org/simple/nbstripout/), version: 0.2.9
    Found link https://files.pythonhosted.org/packages/4f/74/7983fc46c9b06eec04a1c02a9937068517d417f277b4221403874f47ef2c/nbstripout-0.2.9.tar.gz#sha256=13572992e60e76103de19d505c6198f61cc3f568c9d823cec895abb3e6b3ecb7 (from https://pypi.org/simple/nbstripout/), version: 0.2.9
    Found link https://files.pythonhosted.org/packages/22/8d/8db0f7abeb7a75e976d87b9c985e5d7ab5ba1801b51846b2e26803e68e9c/nbstripout-0.3.0-py2.py3-none-any.whl#sha256=fdcf8beceb0905234283760bb98040ee22e2f48b9c5a2e2b221898028ebd39fb (from https://pypi.org/simple/nbstripout/), version: 0.3.0
    Found link https://files.pythonhosted.org/packages/25/7d/fbc6300cafd3e7372854e5e8726da27ad540891cc80a5007c11cb3a7a809/nbstripout-0.3.0.tar.gz#sha256=9b1801e81c59e2fad03bff2b738a0251e5b1207d784154f03b1328a2aa84dd88 (from https://pypi.org/simple/nbstripout/), version: 0.3.0
    Found link https://files.pythonhosted.org/packages/9b/21/12eedfba07e25ffc3d88e909f2b3737fe69296cf70750bbf3f77eccd1054/nbstripout-0.3.1-py2.py3-none-any.whl#sha256=62a05ba0f4b04f512e14796b05fbe8a7c3f4978e69591e04dd8361946227c91f (from https://pypi.org/simple/nbstripout/), version: 0.3.1
    Found link https://files.pythonhosted.org/packages/01/32/855e34565baa3546b3f7ca320784f58cfdd0eae138fb3920c0e9964e4ab3/nbstripout-0.3.1.tar.gz#sha256=b997c99b8bbb865988202d2f005cdaabb2598b07dad891c302a147a5871a4a95 (from https://pypi.org/simple/nbstripout/), version: 0.3.1
    Found link https://files.pythonhosted.org/packages/38/34/9b4e47b711c8312189ea69b762154e4b0a42f73793443a5ca61c9842c2d3/nbstripout-0.3.2-py2.py3-none-any.whl#sha256=f2306da86db209c8fa7db44dd2a421beb123dfba47d72d394fb8b27336db1d32 (from https://pypi.org/simple/nbstripout/), version: 0.3.2
    Found link https://files.pythonhosted.org/packages/54/df/5b1f4324d6e701a3d6a1e2a278836c5206f736ada319d18a088ff3ba3e71/nbstripout-0.3.2.tar.gz#sha256=e2151c878e44b504443c53af2a3f09264ef30470f92c3b7a01b08df25367bffb (from https://pypi.org/simple/nbstripout/), version: 0.3.2
    Found link https://files.pythonhosted.org/packages/1c/37/2de0322bffacece7f4519486287020a00c0f9887a45c46e43606193b05fb/nbstripout-0.3.3-py2.py3-none-any.whl#sha256=392d55bc915a1501f5f4180ef7ddfd3061a1d5a2575ed38f5f2f2f5ee0bb0364 (from https://pypi.org/simple/nbstripout/), version: 0.3.3
    Found link https://files.pythonhosted.org/packages/59/5e/71f7268bbda113db94d8733cfe5d00a820daaf5e0d9df308bdd83c1fbca2/nbstripout-0.3.3.tar.gz#sha256=d84659e2778ee2f90c16664e93ba0749ef414149cb607f5f36f2a91deba2ace4 (from https://pypi.org/simple/nbstripout/), version: 0.3.3
    Found link https://files.pythonhosted.org/packages/44/49/6763010c14d02b03858206d21079056f2c6d59d465e0070bdd707864aade/nbstripout-0.3.4-py2.py3-none-any.whl#sha256=77e0f1dcc5c57eaa6f86d5035293f7d940cccccd7b00ba4e139ef1b53ddf8a5c (from https://pypi.org/simple/nbstripout/), version: 0.3.4
    Found link https://files.pythonhosted.org/packages/b4/21/c126f3f77b0f9e319f7f4b0a83135b1e1aa14a6412599e5602058b4ecc07/nbstripout-0.3.4.tar.gz#sha256=25048d1eb7b1f24f2598added54c562171ede87c61a8a942d145a0199856d75c (from https://pypi.org/simple/nbstripout/), version: 0.3.4
    Found link https://files.pythonhosted.org/packages/22/4c/c80719f5ca9c8b138d7d26f07f15e254a22cce47bce0e8afe6f809eb3448/nbstripout-0.3.5-py2.py3-none-any.whl#sha256=8f085e26e60e9d9c0710748510d1c763c8f63905cb16df7658b35a2936e8ca2b (from https://pypi.org/simple/nbstripout/), version: 0.3.5
    Found link https://files.pythonhosted.org/packages/22/e2/2c698158489cd4a7b05416a2ff8513ef181e060dae80c5b68e21f3332ecf/nbstripout-0.3.5.tar.gz#sha256=814efbe00988445b2c3f3d1944c9f296a556e2b14a060f7b25372881c2e497d4 (from https://pypi.org/simple/nbstripout/), version: 0.3.5
    Found link https://files.pythonhosted.org/packages/49/fb/3e2f9fa82cfbebf0e609352fe594bb2681d713106777129638c686618f49/nbstripout-0.3.6-py2.py3-none-any.whl#sha256=d35c553f724d3fb7ec9e9602c6e55a75101064a6bbec4f8c28e8c84d6e3dd060 (from https://pypi.org/simple/nbstripout/), version: 0.3.6
    Found link https://files.pythonhosted.org/packages/63/44/2aa5458b940ae7cb8986c5cec29946dbbd51ed35efed7515fff09e350ec2/nbstripout-0.3.6.tar.gz#sha256=1960caf7d1c1e281126c6c5cb98053db89eca8aaa616b58eed381e3e1508c0f4 (from https://pypi.org/simple/nbstripout/), version: 0.3.6
    Found link https://files.pythonhosted.org/packages/6d/b8/9ca6e80ba7e676554e07b48554b7412132309702cdd296152e6151b22510/nbstripout-0.3.7-py2.py3-none-any.whl#sha256=cf745ae8c49fccdb3068b73fc3b783898d5d62ee929429e9af37a6dfefba34b7 (from https://pypi.org/simple/nbstripout/), version: 0.3.7
    Found link https://files.pythonhosted.org/packages/0f/08/846335acec4f450b1b9259d49d71151c6497fbcce25eda70d1a753eff773/nbstripout-0.3.7.tar.gz#sha256=62f1b1fe9c7c298061089fd9bd5d297eb6209f7fbef0758631dbe58d38fc828f (from https://pypi.org/simple/nbstripout/), version: 0.3.7
  Using version 0.3.7 (newest of versions: 0.3.7)
  Created temporary directory: /tmp/pip-unpack-02tt5ke7
  Downloading https://files.pythonhosted.org/packages/6d/b8/9ca6e80ba7e676554e07b48554b7412132309702cdd296152e6151b22510/nbstripout-0.3.7-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/6d/b8/9ca6e80ba7e676554e07b48554b7412132309702cdd296152e6151b22510/nbstripout-0.3.7-py2.py3-none-any.whl#sha256=cf745ae8c49fccdb3068b73fc3b783898d5d62ee929429e9af37a6dfefba34b7 (from https://pypi.org/simple/nbstripout/)
  Saved /tmp/tmpl2buk9my/nbstripout-0.3.7-py2.py3-none-any.whl
  Added nbstripout==0.3.7 from https://files.pythonhosted.org/packages/6d/b8/9ca6e80ba7e676554e07b48554b7412132309702cdd296152e6151b22510/nbstripout-0.3.7-py2.py3-none-any.whl#sha256=cf745ae8c49fccdb3068b73fc3b783898d5d62ee929429e9af37a6dfefba34b7 to build tracker '/tmp/pip-req-tracker-08vg3v4f'
  Removed nbstripout==0.3.7 from https://files.pythonhosted.org/packages/6d/b8/9ca6e80ba7e676554e07b48554b7412132309702cdd296152e6151b22510/nbstripout-0.3.7-py2.py3-none-any.whl#sha256=cf745ae8c49fccdb3068b73fc3b783898d5d62ee929429e9af37a6dfefba34b7 from build tracker '/tmp/pip-req-tracker-08vg3v4f'
Skipping nbstripout, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-43n5gtko/nbstripout
Removed build tracker '/tmp/pip-req-tracker-08vg3v4f'