Collecting zope.session==4.2.0
  1 location(s) to search for versions of zope.session:
  * https://pypi.python.org/simple/zope-session/
  Getting page https://pypi.python.org/simple/zope-session/
  Analyzing links from page https://pypi.python.org/simple/zope-session/
    Found link https://pypi.python.org/packages/03/d0/bb72ce37a8b43ad987bfb895800e7ac4ad57c78b7d15ffe6e6acd9298a41/zope.session-4.0.0a1.zip#md5=4192d9ca6f25d3d0640d803508331f27 (from https://pypi.python.org/simple/zope-session/), version: 4.0.0a1
    Found link https://pypi.python.org/packages/05/e2/65695ded1bc8390db378d11cd14c1bacf1ed26ac94ae430b67879199e146/zope.session-3.9.2.tar.gz#md5=3f255fa053243c5cc81bebeb7cb2140b (from https://pypi.python.org/simple/zope-session/), version: 3.9.2
    Found link https://pypi.python.org/packages/18/66/01b649fb1d45797cd2bd9038b176b39f0f47cb73ccc643a1b4c0a3c6fec9/zope.session-3.6.0.tar.gz#md5=51b1f7b1114aed1f1ea77454e91af255 (from https://pypi.python.org/simple/zope-session/), version: 3.6.0
    Found link https://pypi.python.org/packages/3a/75/3d88f3f074750b5deab6d2da11e8df06436e93f92a4d23bdddb0c0d1760e/zope.session-4.1.0.tar.gz#md5=f404abcb97adb023a29ece698aef82dc (from https://pypi.python.org/simple/zope-session/), version: 4.1.0
    Found link https://pypi.python.org/packages/3a/8d/8821aa2f8f9c0efd4dba11d7250fbe857ffde9fc9992731d1e7db3fbdb18/zope.session-3.9.5.tar.gz#md5=2934e9f2daa01555e9a7a1f9945c3493 (from https://pypi.python.org/simple/zope-session/), version: 3.9.5
    Found link https://pypi.python.org/packages/44/c9/c69c7c61202c6120b8f628fdcf7ccc2addfb31e6c748c096a5544a7ce5eb/zope.session-3.7.0.tar.gz#md5=8674ad1aab5eecea259987fdc55f053e (from https://pypi.python.org/simple/zope-session/), version: 3.7.0
    Found link https://pypi.python.org/packages/5a/e8/211465fc287302dcee372ea7399434e7a78ccf79ebc5f956936dc539dd10/zope.session-3.5.2.tar.gz#md5=5abdf04b33d212b283ac2b9129f5d1bd (from https://pypi.python.org/simple/zope-session/), version: 3.5.2
    Found link https://pypi.python.org/packages/66/42/652158782e0628eacdb845d29ffbf334c0c2b605a815628026847a26c779/zope.session-4.0.0a2.zip#md5=a02114ac6b0c7693fefe7890d4e7101e (from https://pypi.python.org/simple/zope-session/), version: 4.0.0a2
    Found link https://pypi.python.org/packages/89/ca/006bd935bfb672de0a28d4e419aeac273b3bf8e485cca769df0e1cccda5e/zope.session-4.0.0.tar.gz#md5=1d992c6c89cf49e263adec2483a05ffd (from https://pypi.python.org/simple/zope-session/), version: 4.0.0
    Found link https://pypi.python.org/packages/8c/97/4c73902160c051c0112c60a111771b7d5680bf154d3e5a8a8d65c01ff407/zope.session-3.9.1.zip#md5=44238166273bbad0c265aaa4b9e7d573 (from https://pypi.python.org/simple/zope-session/), version: 3.9.1
    Found link https://pypi.python.org/packages/92/5c/791500a57200adcd517d59bd8c003d6eda8b572bf22deeb393eab73d56bd/zope.session-3.7.1.tar.gz#md5=34767bb72f19e96256620bcc30ff3f19 (from https://pypi.python.org/simple/zope-session/), version: 3.7.1
    Found link https://pypi.python.org/packages/c1/19/8802cfb260efb2970e533fdcb94540d824b5ede4ec1d99344d542d51ad62/zope.session-3.8.1.tar.gz#md5=678ff01ef54e2ca3fe0b4768319a49db (from https://pypi.python.org/simple/zope-session/), version: 3.8.1
    Found link https://pypi.python.org/packages/c9/01/717bd373e01bf0ebf62c74a277e03035d48f0886d66dccf975bcdebfc452/zope.session-3.5.1.tar.gz#md5=4060063e980745727331c67a1f12ea0d (from https://pypi.python.org/simple/zope-session/), version: 3.5.1
    Found link https://pypi.python.org/packages/c9/05/333add4f3219ef65f9bcb9e712466ffac4d52519df9556f5fa0c8f6f3ad4/zope.session-4.2.0-py2.py3-none-any.whl#md5=2cf9319fb8d6e2a366688c4d4c05e8ab (from https://pypi.python.org/simple/zope-session/), version: 4.2.0
    Found link https://pypi.python.org/packages/cb/6e/04a44d2bf5ad24fe4d188c30a47af3720efe90031183664a4582b1267383/zope.session-3.8.0.tar.gz#md5=b799515875194445ae43f2588fa7a2eb (from https://pypi.python.org/simple/zope-session/), version: 3.8.0
    Found link https://pypi.python.org/packages/ce/30/c7dae8d72aa9f0a3037d87f16b84eb8ad6e3c2af5b20a4ed4d8164e03998/zope.session-4.2.0.tar.gz#md5=7819a24e44fdb35c8c16659960174c80 (from https://pypi.python.org/simple/zope-session/), version: 4.2.0
    Found link https://pypi.python.org/packages/cf/d1/dccef9b2654713df7f0d942891271a51038bafa60479bc0852fb3b9bb9da/zope.session-3.9.0.tar.gz#md5=3d063588b2be81240c3acc44ea3f3c93 (from https://pypi.python.org/simple/zope-session/), version: 3.9.0
    Found link https://pypi.python.org/packages/d2/83/07c1e3644aafdd2ccae40644e292bc250f5e16ce0f7f67c3c2283ab0f87e/zope.session-3.4.1.tar.gz#md5=1d68aa133752ae83d1d0c8cc7d4f16bb (from https://pypi.python.org/simple/zope-session/), version: 3.4.1
    Found link https://pypi.python.org/packages/dc/8d/7ec9c02b9ee5c0121f6b381813f06a75aa6807f3f7fcf07a6ffe082f98a2/zope.session-3.5.0.tar.gz#md5=0ef7a99991a8089c79d79141ae10982b (from https://pypi.python.org/simple/zope-session/), version: 3.5.0
    Found link https://pypi.python.org/packages/f9/22/2bddaf1215cb191c66e686b49a2dfa20b630d821a74d1cd038bd5297bbc0/zope.session-3.9.4.tar.gz#md5=7f2a21647b3c07d69ee99888f02853c0 (from https://pypi.python.org/simple/zope-session/), version: 3.9.4
    Found link https://pypi.python.org/packages/f9/bf/be883948ed0f98bb19892bb031a0885ad2a03214343b1b0852a3cd9ac7f4/zope.session-3.9.3.tar.gz#md5=05b360653d6bb97929c240001301c6df (from https://pypi.python.org/simple/zope-session/), version: 3.9.3
  Using version 4.2.0 (newest of versions: 4.2.0)
  Downloading zope.session-4.2.0-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/c9/05/333add4f3219ef65f9bcb9e712466ffac4d52519df9556f5fa0c8f6f3ad4/zope.session-4.2.0-py2.py3-none-any.whl#md5=2cf9319fb8d6e2a366688c4d4c05e8ab (from https://pypi.python.org/simple/zope-session/)
  Saved /tmp/tmpsw543znr/zope.session-4.2.0-py2.py3-none-any.whl
Skipping zope.session, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-76l545z5/zope.session