Created temporary directory: /tmp/pip-ephem-wheel-cache-jmy7n00m
Created temporary directory: /tmp/pip-req-tracker-3ayuw0kw
Created requirements tracker '/tmp/pip-req-tracker-3ayuw0kw'
Created temporary directory: /tmp/pip-wheel-a8qcpikp
Collecting xlson==0.0.4
  1 location(s) to search for versions of xlson:
  * https://pypi.org/simple/xlson/
  Getting page https://pypi.org/simple/xlson/
  Analyzing links from page https://pypi.org/simple/xlson/
    Found link https://files.pythonhosted.org/packages/ba/68/99e786e932b11473aa885fcb59b444f066998deae2bc8f7a914d08094793/xlson-0.0.1-py3-none-any.whl#sha256=58c506f775a243cc0bebc49246509b55d0025e66beb87297341e0b0bb36eef17 (from https://pypi.org/simple/xlson/), version: 0.0.1
    Found link https://files.pythonhosted.org/packages/d6/f7/35a82328f50d0f5fe2a5674dffebb0512eb4ed16d786baa1e632a664447e/xlson-0.0.1.tar.gz#sha256=da1215cbb39f234e2c6f2b2cc1fa09c4d75dc93ac45bb15836b07cbfc4b40023 (from https://pypi.org/simple/xlson/), version: 0.0.1
    Found link https://files.pythonhosted.org/packages/40/6a/f46528cc432e9eda39ade1a33fc4f3f498f38185bda952b308a34909374d/xlson-0.0.2-py3-none-any.whl#sha256=e8d3c6e3169c97c27d7a8ba2e4cd94465685889df2d93885661b94ad05d5ff7a (from https://pypi.org/simple/xlson/), version: 0.0.2
    Found link https://files.pythonhosted.org/packages/2e/3c/b741e3a34f566331be30ebad95f6369b003f629e63aae36724cff6270d2e/xlson-0.0.2.tar.gz#sha256=c47e3d5bfb86123c85e970311d96cd0e3273719ca59b9cd08bf601dcefb6e2bd (from https://pypi.org/simple/xlson/), version: 0.0.2
    Found link https://files.pythonhosted.org/packages/e2/06/833b3cfad7ada5ad1274c5aa03f78d0fb54a95150e15cd441ffcc9b3d6c9/xlson-0.0.4-py3-none-any.whl#sha256=3cfbe78c6db50156a3b356e6b463e5a3eadf7b9f399c686190bf57e9f7e195fc (from https://pypi.org/simple/xlson/), version: 0.0.4
    Found link https://files.pythonhosted.org/packages/25/a9/d485a615f2b13d8ab2a7d35c8b4f4eca0d5c4bd8dde49c5b2b48fb2656c8/xlson-0.0.4.tar.gz#sha256=342793c16dd890b3fb827648c98d1fb05d2d73372a49cea62d51d549c9e45392 (from https://pypi.org/simple/xlson/), version: 0.0.4
  Using version 0.0.4 (newest of versions: 0.0.4)
  Created temporary directory: /tmp/pip-unpack-2s_ajp3n
  Downloading https://files.pythonhosted.org/packages/e2/06/833b3cfad7ada5ad1274c5aa03f78d0fb54a95150e15cd441ffcc9b3d6c9/xlson-0.0.4-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/e2/06/833b3cfad7ada5ad1274c5aa03f78d0fb54a95150e15cd441ffcc9b3d6c9/xlson-0.0.4-py3-none-any.whl#sha256=3cfbe78c6db50156a3b356e6b463e5a3eadf7b9f399c686190bf57e9f7e195fc (from https://pypi.org/simple/xlson/)
  Saved /tmp/tmp1cqmbacj/xlson-0.0.4-py3-none-any.whl
  Added xlson==0.0.4 from https://files.pythonhosted.org/packages/e2/06/833b3cfad7ada5ad1274c5aa03f78d0fb54a95150e15cd441ffcc9b3d6c9/xlson-0.0.4-py3-none-any.whl#sha256=3cfbe78c6db50156a3b356e6b463e5a3eadf7b9f399c686190bf57e9f7e195fc to build tracker '/tmp/pip-req-tracker-3ayuw0kw'
  Removed xlson==0.0.4 from https://files.pythonhosted.org/packages/e2/06/833b3cfad7ada5ad1274c5aa03f78d0fb54a95150e15cd441ffcc9b3d6c9/xlson-0.0.4-py3-none-any.whl#sha256=3cfbe78c6db50156a3b356e6b463e5a3eadf7b9f399c686190bf57e9f7e195fc from build tracker '/tmp/pip-req-tracker-3ayuw0kw'
Skipping xlson, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-a8qcpikp/xlson
Removed build tracker '/tmp/pip-req-tracker-3ayuw0kw'