Created temporary directory: /tmp/pip-ephem-wheel-cache-8q0hlsnn
Created temporary directory: /tmp/pip-req-tracker-_3pn2_7u
Created requirements tracker '/tmp/pip-req-tracker-_3pn2_7u'
Created temporary directory: /tmp/pip-wheel-ctaydowt
Collecting py-multicodec==0.2.1
  1 location(s) to search for versions of py-multicodec:
  * https://pypi.org/simple/py-multicodec/
  Getting page https://pypi.org/simple/py-multicodec/
  Analyzing links from page https://pypi.org/simple/py-multicodec/
    Found link https://files.pythonhosted.org/packages/7e/55/51aad6ca73120a8786af85383ff5f7ff89fc743a9c6576b0bdad06593d1e/py-multicodec-0.1.1.tar.gz#sha256=157f15d01e5b9785c0d7bc4a734a53773a0b9ab9f561020a0bde6868771f83ad (from https://pypi.org/simple/py-multicodec/), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/30/cd/827f63fa3339db245c01cc105cad1756e38c6637d7848e709d19a43bc40b/py_multicodec-0.1.1-py2.py3-none-any.whl#sha256=739d883b56915df5fa508476ea7f4256a138ecec0b152b3568f3db967008aa99 (from https://pypi.org/simple/py-multicodec/), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/f3/7f/39cedf022b4ed2d34e0c1a6c963c4b725197b7d83873f7468ccf5dc17d07/py-multicodec-0.1.2.tar.gz#sha256=fee633dabc5973e3dde2df251340f3311f88e200173c551ab05d607849359c0a (from https://pypi.org/simple/py-multicodec/), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/bc/31/2a2f95e3e6ffac3ee5ecc9920afe48cba4185fae97bed289d131c32aed10/py_multicodec-0.1.2-py2.py3-none-any.whl#sha256=6aca08fbd3dde2e0d39fe13f88c2015c6b6c88354fc098dd32d3cf8bd5f34a03 (from https://pypi.org/simple/py-multicodec/), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/53/23/5fa3b2a3e85fdb8a427aa07c66d963943337741c5bb704a213dcce3eaab2/py-multicodec-0.1.3.tar.gz#sha256=1eb204be1b88e626628210698ab8f6a3dc8189c9dbe38bee0a0f759483633811 (from https://pypi.org/simple/py-multicodec/), version: 0.1.3
    Found link https://files.pythonhosted.org/packages/06/6d/3c6082c8aabfdbb78320f0658b54a2d874edce012e5e7685db7c9260ac21/py_multicodec-0.1.3-py2.py3-none-any.whl#sha256=1d77fbdf51402d4d144dd8088d1b587193854b02f212b7c3c61fd69914274407 (from https://pypi.org/simple/py-multicodec/), version: 0.1.3
    Found link https://files.pythonhosted.org/packages/77/33/ff388b34002239c367f6544678667efff079d29aabf7e3c4a3ec392310be/py-multicodec-0.2.1.tar.gz#sha256=83021ffe8c0e272d19b5b86bc5b39efa67c8e9f4735ce6cafdbc1ace767ec647 (from https://pypi.org/simple/py-multicodec/), version: 0.2.1
    Found link https://files.pythonhosted.org/packages/6c/96/3ffb721c2fe100f6613a0d2db3b4b3229c6de52b279fd41aab0e84ea0725/py_multicodec-0.2.1-py2.py3-none-any.whl#sha256=55b6bb53088a63e56c434cb11b29795e8805652bac43d50a8f2a9bcf5ca84e1f (from https://pypi.org/simple/py-multicodec/), version: 0.2.1
  Using version 0.2.1 (newest of versions: 0.2.1)
  Created temporary directory: /tmp/pip-unpack-hptah67a
  Downloading https://files.pythonhosted.org/packages/6c/96/3ffb721c2fe100f6613a0d2db3b4b3229c6de52b279fd41aab0e84ea0725/py_multicodec-0.2.1-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/6c/96/3ffb721c2fe100f6613a0d2db3b4b3229c6de52b279fd41aab0e84ea0725/py_multicodec-0.2.1-py2.py3-none-any.whl#sha256=55b6bb53088a63e56c434cb11b29795e8805652bac43d50a8f2a9bcf5ca84e1f (from https://pypi.org/simple/py-multicodec/)
  Saved /tmp/tmp0xdt2ktr/py_multicodec-0.2.1-py2.py3-none-any.whl
  Added py-multicodec==0.2.1 from https://files.pythonhosted.org/packages/6c/96/3ffb721c2fe100f6613a0d2db3b4b3229c6de52b279fd41aab0e84ea0725/py_multicodec-0.2.1-py2.py3-none-any.whl#sha256=55b6bb53088a63e56c434cb11b29795e8805652bac43d50a8f2a9bcf5ca84e1f to build tracker '/tmp/pip-req-tracker-_3pn2_7u'
  Removed py-multicodec==0.2.1 from https://files.pythonhosted.org/packages/6c/96/3ffb721c2fe100f6613a0d2db3b4b3229c6de52b279fd41aab0e84ea0725/py_multicodec-0.2.1-py2.py3-none-any.whl#sha256=55b6bb53088a63e56c434cb11b29795e8805652bac43d50a8f2a9bcf5ca84e1f from build tracker '/tmp/pip-req-tracker-_3pn2_7u'
Skipping py-multicodec, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-ctaydowt/py-multicodec
Removed build tracker '/tmp/pip-req-tracker-_3pn2_7u'