Created temporary directory: /tmp/pip-ephem-wheel-cache-es4_mczp
Created temporary directory: /tmp/pip-req-tracker-55vxtnn4
Created requirements tracker '/tmp/pip-req-tracker-55vxtnn4'
Created temporary directory: /tmp/pip-wheel-v384gwpj
Collecting enlighten==1.5.1
  1 location(s) to search for versions of enlighten:
  * https://pypi.org/simple/enlighten/
  Getting page https://pypi.org/simple/enlighten/
  Analyzing links from page https://pypi.org/simple/enlighten/
    Found link https://files.pythonhosted.org/packages/01/8e/884dcb7afd861029251cbdb34427eb9bb41e91c2a594a3670f7ee3e8f718/enlighten-1.0.6.tar.gz#sha256=da9f9b10e6b8c6c242db3923b21c0c73fa0ded81bd19505e1d70e6c656a50e65 (from https://pypi.org/simple/enlighten/), version: 1.0.6
    Found link https://files.pythonhosted.org/packages/d7/f2/b26b5684846b71c90cfd412f772bccebcd010d639f6da448b49976001877/enlighten-1.0.7.tar.gz#sha256=232ce05652218f983e39095d1c06a872f7fc4ed4f0b873935d139e611c1493ad (from https://pypi.org/simple/enlighten/), version: 1.0.7
    Found link https://files.pythonhosted.org/packages/d9/d7/ad8eba7b491e55f1bf8649676484a2227c34ce630d7b7568a8534362bb7b/enlighten-1.1.0-py2.py3-none-any.whl#sha256=4097fcb416e1ae4e9fc7fd0ac5442320d07633e28db029048d8f4b796c06a15e (from https://pypi.org/simple/enlighten/), version: 1.1.0
    Found link https://files.pythonhosted.org/packages/5c/c9/69c65dd77b6b4a488963c62b2d1bbd40aa0bc2b3ecf1f752f76f45e7c66e/enlighten-1.1.0.tar.gz#sha256=b06ae600ed4afc834cea21ae22e3400e2c46f41ef71b9d0a530602aacf846a4d (from https://pypi.org/simple/enlighten/), version: 1.1.0
    Found link https://files.pythonhosted.org/packages/f2/c1/004a1addad551308efb0d30fd9c3e4650ad6356b74aee1d023985f9e217e/enlighten-1.2.0-py2.py3-none-any.whl#sha256=dfa23a1299eb6e838d2eba7c11c5a3ac4e8246d78c0397eac349511d6b9922ef (from https://pypi.org/simple/enlighten/), version: 1.2.0
    Found link https://files.pythonhosted.org/packages/58/f3/00925595bce0ab20a36cddca6bf5989d32d4463a634ba3d76e1431f5e11d/enlighten-1.2.0.tar.gz#sha256=d90f13c994d577e03b529d72683d10460323b4c74b34aeadff0e8c858302933c (from https://pypi.org/simple/enlighten/), version: 1.2.0
    Found link https://files.pythonhosted.org/packages/e9/78/837fa3794bfda11199e09fb3606b75fae68aed5d1dc34829cb0912dac4b4/enlighten-1.3.0.tar.gz#sha256=a462bc502ae7479b43d89b9fa0aedbd9762de69539d6fa58516ce8b970c2843d (from https://pypi.org/simple/enlighten/), version: 1.3.0
    Found link https://files.pythonhosted.org/packages/8a/e4/174a1d4e770901aaddc46d4382f7648f15e98eebd5147098bef24c4715d6/enlighten-1.3.1-py2.py3-none-any.whl#sha256=77efd9883257501e1dff487b7d34ff8591eec81d2b388c779e0195b5b404bf44 (from https://pypi.org/simple/enlighten/), version: 1.3.1
    Found link https://files.pythonhosted.org/packages/56/c3/d7dcbcfb543bba64f1f9694f7ba5de1860877f618cf78a84c355c5c19ec0/enlighten-1.3.1.tar.gz#sha256=73549ff9baefd8251776b86a5fe712e60a25f9dc3ec29d704eba952c11fc1e95 (from https://pypi.org/simple/enlighten/), version: 1.3.1
    Found link https://files.pythonhosted.org/packages/ac/07/28ee32cb4ea87b4ce5ced1b982afd605e9ec3b919be470943d6f2401208c/enlighten-1.3.2-py2.py3-none-any.whl#sha256=1f3a6a5ed071011b056d6334b522f6e3c66d66ce5ef56eda3cd91cb1c630fe4d (from https://pypi.org/simple/enlighten/), version: 1.3.2
    Found link https://files.pythonhosted.org/packages/0c/1d/223a86227960a26f436cfcfebb349e332b3477fd0e67f6c0793d8ffb7a23/enlighten-1.3.2.tar.gz#sha256=783a442213465843d386ec283f975470eb1fdf23681b0d863764c8c4c47cde9c (from https://pypi.org/simple/enlighten/), version: 1.3.2
    Found link https://files.pythonhosted.org/packages/93/2d/a43121100d32b9750254ab1f4579d6e8876e76f2524a478f35ee51fb2774/enlighten-1.3.3-py2.py3-none-any.whl#sha256=278fccf6087d47d01b53b5d7abdbcf927a9fd800af304c2a786798c2841cd22e (from https://pypi.org/simple/enlighten/), version: 1.3.3
    Found link https://files.pythonhosted.org/packages/ed/c5/95775ae8b6f988a6a879454f8c3686b366bcbc33e7ea7310104561994390/enlighten-1.3.3.tar.gz#sha256=f38d696c658a47c79f1e02811c35a0808ba48657faf6291fb0ef7b08f6780c92 (from https://pypi.org/simple/enlighten/), version: 1.3.3
    Found link https://files.pythonhosted.org/packages/b4/ec/9c5fde15071b2c1820dcab6700137dcd29c1475782f591ef1c7b1fc9bfb0/enlighten-1.4.0-py2.py3-none-any.whl#sha256=1fcda4bf8d81e8f0bdea5b29c42b9698b1c2226051a5275d1cceb4d5489550fe (from https://pypi.org/simple/enlighten/), version: 1.4.0
    Found link https://files.pythonhosted.org/packages/97/34/10843fe053e8ba23c85f05b796a1d160ac1f327a25bfce7d0e20721f1373/enlighten-1.4.0.tar.gz#sha256=93b859b5ee2f2494715bc32a1890b0a82de80a6afd536909e5663772ab2c792e (from https://pypi.org/simple/enlighten/), version: 1.4.0
    Found link https://files.pythonhosted.org/packages/87/9d/af6af00d5e948eadb98ecb345c6daa6357d7853ac3096d166c3c7187b950/enlighten-1.5.0-py2.py3-none-any.whl#sha256=a9cbf381600133631dadeb7ce29586d229dc97a54246e8bc3d4e225763971ffe (from https://pypi.org/simple/enlighten/), version: 1.5.0
    Found link https://files.pythonhosted.org/packages/31/d4/24a2324c21af2ef3a0f2bb4d92fa8dbafa572e3aa5670819bed79d197562/enlighten-1.5.0.tar.gz#sha256=600825982c83aa05165bab7480b8b852fba49c1c0658101cfd93297a544d7aa6 (from https://pypi.org/simple/enlighten/), version: 1.5.0
    Found link https://files.pythonhosted.org/packages/84/31/718a0a419dc18f2dcdeb923a37cc6d860510f9b27ad4ea3f99934f778519/enlighten-1.5.1-py2.py3-none-any.whl#sha256=dee7375c4c8669db57b0b95dc84eb160ce392efcf1be1b9da1c5d9e5a104c878 (from https://pypi.org/simple/enlighten/), version: 1.5.1
    Found link https://files.pythonhosted.org/packages/95/12/dcdf33dee4ff19290e294e61940d5595ee4d6634529f7396593088e233e7/enlighten-1.5.1.tar.gz#sha256=836b92850aa1fa1ff9de45d7736f77ed253210928fe423898e5994cb51b755ee (from https://pypi.org/simple/enlighten/), version: 1.5.1
  Using version 1.5.1 (newest of versions: 1.5.1)
  Created temporary directory: /tmp/pip-unpack-3au9d3ax
  Downloading https://files.pythonhosted.org/packages/84/31/718a0a419dc18f2dcdeb923a37cc6d860510f9b27ad4ea3f99934f778519/enlighten-1.5.1-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/84/31/718a0a419dc18f2dcdeb923a37cc6d860510f9b27ad4ea3f99934f778519/enlighten-1.5.1-py2.py3-none-any.whl#sha256=dee7375c4c8669db57b0b95dc84eb160ce392efcf1be1b9da1c5d9e5a104c878 (from https://pypi.org/simple/enlighten/)
  Saved /tmp/tmpt7u4ds9f/enlighten-1.5.1-py2.py3-none-any.whl
  Added enlighten==1.5.1 from https://files.pythonhosted.org/packages/84/31/718a0a419dc18f2dcdeb923a37cc6d860510f9b27ad4ea3f99934f778519/enlighten-1.5.1-py2.py3-none-any.whl#sha256=dee7375c4c8669db57b0b95dc84eb160ce392efcf1be1b9da1c5d9e5a104c878 to build tracker '/tmp/pip-req-tracker-55vxtnn4'
  Removed enlighten==1.5.1 from https://files.pythonhosted.org/packages/84/31/718a0a419dc18f2dcdeb923a37cc6d860510f9b27ad4ea3f99934f778519/enlighten-1.5.1-py2.py3-none-any.whl#sha256=dee7375c4c8669db57b0b95dc84eb160ce392efcf1be1b9da1c5d9e5a104c878 from build tracker '/tmp/pip-req-tracker-55vxtnn4'
Skipping enlighten, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-v384gwpj/enlighten
Removed build tracker '/tmp/pip-req-tracker-55vxtnn4'