Created temporary directory: /tmp/pip-ephem-wheel-cache-ts3y96r9
Created temporary directory: /tmp/pip-req-tracker-wk338zz8
Created requirements tracker '/tmp/pip-req-tracker-wk338zz8'
Created temporary directory: /tmp/pip-wheel-0aksxf61
Collecting spectres==2.1.0
  1 location(s) to search for versions of spectres:
  * https://pypi.org/simple/spectres/
  Getting page https://pypi.org/simple/spectres/
  Analyzing links from page https://pypi.org/simple/spectres/
    Found link https://files.pythonhosted.org/packages/c6/c7/526efdc582b9f2749241f92d062a786518bffb1982d7fb7d9478db27c71b/spectres-2.0.0-py2.py3-none-any.whl#sha256=dfef73d24e838196d0da67abeb58400e800935fd276944ac66b01262ef81fbc3 (from https://pypi.org/simple/spectres/), version: 2.0.0
    Found link https://files.pythonhosted.org/packages/62/e5/ac2d5ebc6b4b1d7cdef54c31d1c606ee741193fcc7d0d911725d6de5b320/spectres-2.0.0.tar.gz#sha256=13f17322593c61e9047288591acdf11168c1f90480e495d0085d8a1a2abe3bdd (from https://pypi.org/simple/spectres/), version: 2.0.0
    Found link https://files.pythonhosted.org/packages/38/0a/ff4f0e34e8aa962eb81f0ef83f798c28fcbe1a754f5e7709ba4020d75f34/spectres-2.1.0-py2.py3-none-any.whl#sha256=c7f069cc3d63f8191ff9440223935bf812d91c1626bd86b055315daabad942f6 (from https://pypi.org/simple/spectres/), version: 2.1.0
    Found link https://files.pythonhosted.org/packages/eb/61/db5bc8a593ac14e4f6d18a33488f58b221a8b6e58eb721b72f71dd73208b/spectres-2.1.0.tar.gz#sha256=ddad33d56bb9469462db2bd8f8a9c709db6a8bbbd7d3f6e904cbbc42fd556157 (from https://pypi.org/simple/spectres/), version: 2.1.0
  Using version 2.1.0 (newest of versions: 2.1.0)
  Created temporary directory: /tmp/pip-unpack-0_5q1wcd
  Downloading https://files.pythonhosted.org/packages/38/0a/ff4f0e34e8aa962eb81f0ef83f798c28fcbe1a754f5e7709ba4020d75f34/spectres-2.1.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/38/0a/ff4f0e34e8aa962eb81f0ef83f798c28fcbe1a754f5e7709ba4020d75f34/spectres-2.1.0-py2.py3-none-any.whl#sha256=c7f069cc3d63f8191ff9440223935bf812d91c1626bd86b055315daabad942f6 (from https://pypi.org/simple/spectres/)
  Saved /tmp/tmp65zxwftg/spectres-2.1.0-py2.py3-none-any.whl
  Added spectres==2.1.0 from https://files.pythonhosted.org/packages/38/0a/ff4f0e34e8aa962eb81f0ef83f798c28fcbe1a754f5e7709ba4020d75f34/spectres-2.1.0-py2.py3-none-any.whl#sha256=c7f069cc3d63f8191ff9440223935bf812d91c1626bd86b055315daabad942f6 to build tracker '/tmp/pip-req-tracker-wk338zz8'
  Removed spectres==2.1.0 from https://files.pythonhosted.org/packages/38/0a/ff4f0e34e8aa962eb81f0ef83f798c28fcbe1a754f5e7709ba4020d75f34/spectres-2.1.0-py2.py3-none-any.whl#sha256=c7f069cc3d63f8191ff9440223935bf812d91c1626bd86b055315daabad942f6 from build tracker '/tmp/pip-req-tracker-wk338zz8'
Skipping spectres, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-0aksxf61/spectres
Removed build tracker '/tmp/pip-req-tracker-wk338zz8'