Created temporary directory: /tmp/pip-ephem-wheel-cache-murrjqfn
Created temporary directory: /tmp/pip-req-tracker-993v5em0
Created requirements tracker '/tmp/pip-req-tracker-993v5em0'
Created temporary directory: /tmp/pip-wheel-b365wv9w
Collecting time-space-reductions==1.3
  1 location(s) to search for versions of time-space-reductions:
  * https://pypi.org/simple/time-space-reductions/
  Getting page https://pypi.org/simple/time-space-reductions/
  Analyzing links from page https://pypi.org/simple/time-space-reductions/
    Skipping link https://files.pythonhosted.org/packages/35/0c/6b6c74ff78fc43d1e7025f0b6b10d1841c6352d0ce5a161205daaedc905a/time_space_reductions-1.2-py3.6.egg#sha256=e5d9529dcdeadf46c43af3d634bdfbe9b73ca4d2325d36d38439f00a7131951d (from https://pypi.org/simple/time-space-reductions/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/18/11/7fd1582de1f95007288f83821b93c4cb0ca70fd7996c373c71cd37fd02d9/time_space_reductions-1.2.tar.gz#sha256=47a0b756eb2165740590b65d8a9adefb87ee76abe2860ab24a393591dbd1961a (from https://pypi.org/simple/time-space-reductions/), version: 1.2
    Found link https://files.pythonhosted.org/packages/fe/95/d65a1b1c62e706d2aae3a6828aa28e70bbd3b9b1cfb5c601729298d31841/time_space_reductions-1.3-py2.py3-none-any.whl#sha256=7e296f06f83ac7c628bf14614a4cf6d4bba876409c48c0aa4ca12c1a34dcb64c (from https://pypi.org/simple/time-space-reductions/), version: 1.3
    Found link https://files.pythonhosted.org/packages/22/08/833d07413cdeb878919e81c78edebd5bda0d060edbbb95803acab736ecac/time_space_reductions-1.3.tar.gz#sha256=20715905745fce13be669ffd60740a81914a3f2823999b7d1361995cd3a1adf2 (from https://pypi.org/simple/time-space-reductions/), version: 1.3
  Using version 1.3 (newest of versions: 1.3)
  Created temporary directory: /tmp/pip-unpack-vx0ffk1p
  Downloading https://files.pythonhosted.org/packages/fe/95/d65a1b1c62e706d2aae3a6828aa28e70bbd3b9b1cfb5c601729298d31841/time_space_reductions-1.3-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/fe/95/d65a1b1c62e706d2aae3a6828aa28e70bbd3b9b1cfb5c601729298d31841/time_space_reductions-1.3-py2.py3-none-any.whl#sha256=7e296f06f83ac7c628bf14614a4cf6d4bba876409c48c0aa4ca12c1a34dcb64c (from https://pypi.org/simple/time-space-reductions/)
  Saved /tmp/tmpmid5vkqk/time_space_reductions-1.3-py2.py3-none-any.whl
  Added time-space-reductions==1.3 from https://files.pythonhosted.org/packages/fe/95/d65a1b1c62e706d2aae3a6828aa28e70bbd3b9b1cfb5c601729298d31841/time_space_reductions-1.3-py2.py3-none-any.whl#sha256=7e296f06f83ac7c628bf14614a4cf6d4bba876409c48c0aa4ca12c1a34dcb64c to build tracker '/tmp/pip-req-tracker-993v5em0'
  Removed time-space-reductions==1.3 from https://files.pythonhosted.org/packages/fe/95/d65a1b1c62e706d2aae3a6828aa28e70bbd3b9b1cfb5c601729298d31841/time_space_reductions-1.3-py2.py3-none-any.whl#sha256=7e296f06f83ac7c628bf14614a4cf6d4bba876409c48c0aa4ca12c1a34dcb64c from build tracker '/tmp/pip-req-tracker-993v5em0'
Skipping time-space-reductions, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-b365wv9w/time-space-reductions
Removed build tracker '/tmp/pip-req-tracker-993v5em0'