Created temporary directory: /tmp/pip-ephem-wheel-cache-4ji12w4z
Created temporary directory: /tmp/pip-req-tracker-0woxyu4i
Created requirements tracker '/tmp/pip-req-tracker-0woxyu4i'
Created temporary directory: /tmp/pip-wheel-2x8x9jb_
Collecting Cross-Matching==0.1
  1 location(s) to search for versions of Cross-Matching:
  * https://pypi.org/simple/cross-matching/
  Getting page https://pypi.org/simple/cross-matching/
  Analyzing links from page https://pypi.org/simple/cross-matching/
    Found link https://files.pythonhosted.org/packages/7f/30/2c3b26ab957f00e09df1e4d795626858ef4678d3986eba5add7b23336f7a/Cross_Matching-0.1-py2.py3-none-any.whl#sha256=219f29dabb70d606aafb476796a7e7d54a4f1c41f8e9f0101d82cde71ebd7dff (from https://pypi.org/simple/cross-matching/), version: 0.1
    Found link https://files.pythonhosted.org/packages/ee/4b/7fbcef407485de0a3bafc6bb0315d50f3641d898ac9edb1fb9056982cbc7/Cross_Matching-0.1.tar.gz#sha256=b4b9a4381fff751a3b2e728341a98eb5cafffe7a60ae83f8732a86c40bd105af (from https://pypi.org/simple/cross-matching/), version: 0.1
  Using version 0.1 (newest of versions: 0.1)
  Created temporary directory: /tmp/pip-unpack-bgxhx_h_
  Downloading https://files.pythonhosted.org/packages/7f/30/2c3b26ab957f00e09df1e4d795626858ef4678d3986eba5add7b23336f7a/Cross_Matching-0.1-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/7f/30/2c3b26ab957f00e09df1e4d795626858ef4678d3986eba5add7b23336f7a/Cross_Matching-0.1-py2.py3-none-any.whl#sha256=219f29dabb70d606aafb476796a7e7d54a4f1c41f8e9f0101d82cde71ebd7dff (from https://pypi.org/simple/cross-matching/)
  Saved /tmp/tmpj8uum4_q/Cross_Matching-0.1-py2.py3-none-any.whl
  Added Cross-Matching==0.1 from https://files.pythonhosted.org/packages/7f/30/2c3b26ab957f00e09df1e4d795626858ef4678d3986eba5add7b23336f7a/Cross_Matching-0.1-py2.py3-none-any.whl#sha256=219f29dabb70d606aafb476796a7e7d54a4f1c41f8e9f0101d82cde71ebd7dff to build tracker '/tmp/pip-req-tracker-0woxyu4i'
  Removed Cross-Matching==0.1 from https://files.pythonhosted.org/packages/7f/30/2c3b26ab957f00e09df1e4d795626858ef4678d3986eba5add7b23336f7a/Cross_Matching-0.1-py2.py3-none-any.whl#sha256=219f29dabb70d606aafb476796a7e7d54a4f1c41f8e9f0101d82cde71ebd7dff from build tracker '/tmp/pip-req-tracker-0woxyu4i'
Skipping Cross-Matching, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-2x8x9jb_/Cross-Matching
Removed build tracker '/tmp/pip-req-tracker-0woxyu4i'