Created temporary directory: /tmp/pip-ephem-wheel-cache-9jhg4omz
Created temporary directory: /tmp/pip-req-tracker-84w0fzqv
Created requirements tracker '/tmp/pip-req-tracker-84w0fzqv'
Created temporary directory: /tmp/pip-wheel-opyk9il1
Collecting kfac==0.2.0
  1 location(s) to search for versions of kfac:
  * https://pypi.org/simple/kfac/
  Getting page https://pypi.org/simple/kfac/
  Analyzing links from page https://pypi.org/simple/kfac/
    Found link https://files.pythonhosted.org/packages/7f/2e/7972cc5df92d71d7baa222d6264f0c5b63f015509a2a2b361277204d670a/kfac-0.1.0-py2.py3-none-any.whl#sha256=f24262639a6fcdab470bfa095191ed0157cd1f9c06afc8e694a0373dc8c9041f (from https://pypi.org/simple/kfac/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/28/84/b3461107915e0ce5d39f7983e4e93f815d93193624553fa8f1c548f7cc0a/kfac-0.1.0.tar.gz#sha256=bef8dc5f6d29cbf73af70f017619e9ad038716d8f44ac20e3658fb8ed3a79017 (from https://pypi.org/simple/kfac/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/83/6f/937896d2d4156db31bca44f9137badee33783bf5a7744436b1cf5a75d157/kfac-0.1.4-py2.py3-none-any.whl#sha256=6857004711332b393c59d7fcff68cdb8603634acda2d78e36d8a89540ae83ce1 (from https://pypi.org/simple/kfac/), version: 0.1.4
    Found link https://files.pythonhosted.org/packages/11/e9/491881a98360362e3737c14987d81b772b60ada8d5c20e1f7aa794189f20/kfac-0.1.4.tar.gz#sha256=f4c4c072c125e039358275b3d258872318e997cd464a8aa26dcd5f21be5bcfb0 (from https://pypi.org/simple/kfac/), version: 0.1.4
    Found link https://files.pythonhosted.org/packages/cf/6a/95a8b361f63297735e6ca848eb410d7eb608411b505d62255500b50b4935/kfac-0.1.5-py2.py3-none-any.whl#sha256=22c53df45d9b7c6b5ae5cafa78b70932fcb9c2b090fd79ba31d3398a538a2963 (from https://pypi.org/simple/kfac/), version: 0.1.5
    Found link https://files.pythonhosted.org/packages/27/8a/e502523e66c42b738ca789a42860bcfe5463b8837005d6f84fb374df9e2d/kfac-0.1.5.tar.gz#sha256=57bc54b10ab95495621f6e811231828e784b9fd85b43f5d2096721b3d1a92877 (from https://pypi.org/simple/kfac/), version: 0.1.5
    Found link https://files.pythonhosted.org/packages/01/f0/4a7758f854a15b37d322827123ce58619d0f4270dd94f2dd30328f397339/kfac-0.2.0-py2.py3-none-any.whl#sha256=1d9c18ed0c93e96f2d439a43ca704cbf1400b4fb9d590d959b34b16f79c360c9 (from https://pypi.org/simple/kfac/), version: 0.2.0
    Found link https://files.pythonhosted.org/packages/be/94/f82d93597b5c23025c058cb526837cd000f2dfab467105dca16d41b80bc3/kfac-0.2.0.tar.gz#sha256=0081f9b3a4460cab688ba36609a1dcf8f6a3b7d98ea488556451d1399658c420 (from https://pypi.org/simple/kfac/), version: 0.2.0
  Using version 0.2.0 (newest of versions: 0.2.0)
  Created temporary directory: /tmp/pip-unpack-xvpq_2jn
  Downloading https://files.pythonhosted.org/packages/01/f0/4a7758f854a15b37d322827123ce58619d0f4270dd94f2dd30328f397339/kfac-0.2.0-py2.py3-none-any.whl (178kB)
  Downloading from URL https://files.pythonhosted.org/packages/01/f0/4a7758f854a15b37d322827123ce58619d0f4270dd94f2dd30328f397339/kfac-0.2.0-py2.py3-none-any.whl#sha256=1d9c18ed0c93e96f2d439a43ca704cbf1400b4fb9d590d959b34b16f79c360c9 (from https://pypi.org/simple/kfac/)
  Saved /tmp/tmpk8bzrh54/kfac-0.2.0-py2.py3-none-any.whl
  Added kfac==0.2.0 from https://files.pythonhosted.org/packages/01/f0/4a7758f854a15b37d322827123ce58619d0f4270dd94f2dd30328f397339/kfac-0.2.0-py2.py3-none-any.whl#sha256=1d9c18ed0c93e96f2d439a43ca704cbf1400b4fb9d590d959b34b16f79c360c9 to build tracker '/tmp/pip-req-tracker-84w0fzqv'
  Removed kfac==0.2.0 from https://files.pythonhosted.org/packages/01/f0/4a7758f854a15b37d322827123ce58619d0f4270dd94f2dd30328f397339/kfac-0.2.0-py2.py3-none-any.whl#sha256=1d9c18ed0c93e96f2d439a43ca704cbf1400b4fb9d590d959b34b16f79c360c9 from build tracker '/tmp/pip-req-tracker-84w0fzqv'
Skipping kfac, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-opyk9il1/kfac
Removed build tracker '/tmp/pip-req-tracker-84w0fzqv'