Created temporary directory: /tmp/pip-ephem-wheel-cache-w5efuslc
Created temporary directory: /tmp/pip-req-tracker-q0bjqz4d
Created requirements tracker '/tmp/pip-req-tracker-q0bjqz4d'
Created temporary directory: /tmp/pip-wheel-sl66v_4i
Looking in indexes: https://pypi.python.org/simple
Collecting zope.session==4.3.0
  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.org/simple/zope-session/
    Found link https://files.pythonhosted.org/packages/d2/83/07c1e3644aafdd2ccae40644e292bc250f5e16ce0f7f67c3c2283ab0f87e/zope.session-3.4.1.tar.gz#sha256=681ce26f349b65a85f4f3694e15c5ba46cc0a3c39447d23f83322907f2c0ca51 (from https://pypi.org/simple/zope-session/), version: 3.4.1
    Found link https://files.pythonhosted.org/packages/dc/8d/7ec9c02b9ee5c0121f6b381813f06a75aa6807f3f7fcf07a6ffe082f98a2/zope.session-3.5.0.tar.gz#sha256=53ec13a0eff9b955f91481053b4ac4739cd69f474ced91c94449e5fd21efe91f (from https://pypi.org/simple/zope-session/), version: 3.5.0
    Found link https://files.pythonhosted.org/packages/c9/01/717bd373e01bf0ebf62c74a277e03035d48f0886d66dccf975bcdebfc452/zope.session-3.5.1.tar.gz#sha256=0a69e86fb6bcd3f000e9cd7fb86824e62f335d558c379b0ca932556dc44b9d50 (from https://pypi.org/simple/zope-session/), version: 3.5.1
    Found link https://files.pythonhosted.org/packages/5a/e8/211465fc287302dcee372ea7399434e7a78ccf79ebc5f956936dc539dd10/zope.session-3.5.2.tar.gz#sha256=a6bff48273b3a416163374e2dbd642ca19a36cd4ba8fa14c0da2037db5992fe8 (from https://pypi.org/simple/zope-session/), version: 3.5.2
    Found link https://files.pythonhosted.org/packages/18/66/01b649fb1d45797cd2bd9038b176b39f0f47cb73ccc643a1b4c0a3c6fec9/zope.session-3.6.0.tar.gz#sha256=0d38d9385f3e8ffb10124e1e7f463dde0c6f356af91e9b123cb17cc2895c31dd (from https://pypi.org/simple/zope-session/), version: 3.6.0
    Found link https://files.pythonhosted.org/packages/44/c9/c69c7c61202c6120b8f628fdcf7ccc2addfb31e6c748c096a5544a7ce5eb/zope.session-3.7.0.tar.gz#sha256=57ca0a2a9d3125193a0d13044d8d06d3f66874f2fe609b3e9bccea9f0b12e185 (from https://pypi.org/simple/zope-session/), version: 3.7.0
    Found link https://files.pythonhosted.org/packages/92/5c/791500a57200adcd517d59bd8c003d6eda8b572bf22deeb393eab73d56bd/zope.session-3.7.1.tar.gz#sha256=f1e2de37de3f0a0d23d2656c01d31592ffd868d5df564b35909a220d062041fc (from https://pypi.org/simple/zope-session/), version: 3.7.1
    Found link https://files.pythonhosted.org/packages/cb/6e/04a44d2bf5ad24fe4d188c30a47af3720efe90031183664a4582b1267383/zope.session-3.8.0.tar.gz#sha256=6189dd2e610cefa6023f27fc87c025d53c4ba7db18fd73d7f396f4f8bdda01d6 (from https://pypi.org/simple/zope-session/), version: 3.8.0
    Found link https://files.pythonhosted.org/packages/c1/19/8802cfb260efb2970e533fdcb94540d824b5ede4ec1d99344d542d51ad62/zope.session-3.8.1.tar.gz#sha256=3cbbe69285e79fef4054b8f04191bcb32c89e287cfd00196c9930d9eeb530b34 (from https://pypi.org/simple/zope-session/), version: 3.8.1
    Found link https://files.pythonhosted.org/packages/cf/d1/dccef9b2654713df7f0d942891271a51038bafa60479bc0852fb3b9bb9da/zope.session-3.9.0.tar.gz#sha256=60b4390ffe083e83ecf54e54582b26bd250398491502ca5ffda3dcc3993c33cf (from https://pypi.org/simple/zope-session/), version: 3.9.0
    Found link https://files.pythonhosted.org/packages/8c/97/4c73902160c051c0112c60a111771b7d5680bf154d3e5a8a8d65c01ff407/zope.session-3.9.1.zip#sha256=bc3b1bcc34889335b74084bcf43700f00608208a2b7516259fda132949cd5248 (from https://pypi.org/simple/zope-session/), version: 3.9.1
    Found link https://files.pythonhosted.org/packages/05/e2/65695ded1bc8390db378d11cd14c1bacf1ed26ac94ae430b67879199e146/zope.session-3.9.2.tar.gz#sha256=f46337c00b8e3b565021613dd0930a36c7ff69809c0d3f6c89917c19f44e0fca (from https://pypi.org/simple/zope-session/), version: 3.9.2
    Found link https://files.pythonhosted.org/packages/f9/bf/be883948ed0f98bb19892bb031a0885ad2a03214343b1b0852a3cd9ac7f4/zope.session-3.9.3.tar.gz#sha256=dbe72745d970c8d95a0c520319632d03038abc57e003f5bd4df19a49ac8d22e8 (from https://pypi.org/simple/zope-session/), version: 3.9.3
    Found link https://files.pythonhosted.org/packages/f9/22/2bddaf1215cb191c66e686b49a2dfa20b630d821a74d1cd038bd5297bbc0/zope.session-3.9.4.tar.gz#sha256=28f31d525817b78c73c3c70eef25ebc17ba164e64593b89051ae86962946f146 (from https://pypi.org/simple/zope-session/), version: 3.9.4
    Found link https://files.pythonhosted.org/packages/3a/8d/8821aa2f8f9c0efd4dba11d7250fbe857ffde9fc9992731d1e7db3fbdb18/zope.session-3.9.5.tar.gz#sha256=1ac9aa7230f5bb16fecc9bb903ef548c4a91805e5641f1b5b1a53bcdd49d8495 (from https://pypi.org/simple/zope-session/), version: 3.9.5
    Found link https://files.pythonhosted.org/packages/03/d0/bb72ce37a8b43ad987bfb895800e7ac4ad57c78b7d15ffe6e6acd9298a41/zope.session-4.0.0a1.zip#sha256=0a3be3ac406bc92d2a712cabeaa8255d09f2a0d7b3ce6ff78bb639a2f6ff55b3 (from https://pypi.org/simple/zope-session/), version: 4.0.0a1
    Found link https://files.pythonhosted.org/packages/66/42/652158782e0628eacdb845d29ffbf334c0c2b605a815628026847a26c779/zope.session-4.0.0a2.zip#sha256=541489b9342a0a6e3131c3940a5f6e8b180f83a6ab98fff0bb17b1251f560aa7 (from https://pypi.org/simple/zope-session/), version: 4.0.0a2
    Found link https://files.pythonhosted.org/packages/89/ca/006bd935bfb672de0a28d4e419aeac273b3bf8e485cca769df0e1cccda5e/zope.session-4.0.0.tar.gz#sha256=2e6d64ae08e90cc401c7e54b79c35ed89d20a2eaf38e8560e57854040e2ad61b (from https://pypi.org/simple/zope-session/), version: 4.0.0
    Found link https://files.pythonhosted.org/packages/3a/75/3d88f3f074750b5deab6d2da11e8df06436e93f92a4d23bdddb0c0d1760e/zope.session-4.1.0.tar.gz#sha256=119d2f165fffd54b39343cdf4d5f38c49bf6aa916c344bd6924e9ef24dab9470 (from https://pypi.org/simple/zope-session/), version: 4.1.0
    Found link https://files.pythonhosted.org/packages/c9/05/333add4f3219ef65f9bcb9e712466ffac4d52519df9556f5fa0c8f6f3ad4/zope.session-4.2.0-py2.py3-none-any.whl#sha256=50ff3635cccdcdb87acc88c5151b8a42fda5df49b30fd1575d57b05684f47bb2 (from https://pypi.org/simple/zope-session/), version: 4.2.0
    Found link https://files.pythonhosted.org/packages/ce/30/c7dae8d72aa9f0a3037d87f16b84eb8ad6e3c2af5b20a4ed4d8164e03998/zope.session-4.2.0.tar.gz#sha256=cd95cf0978bcbed2202ed87a4c071f8f52d27adce85b318d4d15d3dd45501f74 (from https://pypi.org/simple/zope-session/), version: 4.2.0
    Found link https://files.pythonhosted.org/packages/0b/c6/5e0d9ad1411b102a4bc563315274d1cc102179628430a95bf05c1fa913fb/zope.session-4.3.0-py2.py3-none-any.whl#sha256=56765a033285a6d4510a3c2e2569bb3259b7d9ebf4b3b8960ea17ea062c99e4b (from https://pypi.org/simple/zope-session/), version: 4.3.0
    Found link https://files.pythonhosted.org/packages/7b/c5/c8f4bd211e5fe343f858302dd8a18684c30d324c758320c31657b87dc8b7/zope.session-4.3.0.tar.gz#sha256=7a856c1f4efa6afd27b23500af8ab5ec65d54191b5d90336bcceef9e1db3ba9c (from https://pypi.org/simple/zope-session/), version: 4.3.0
  Using version 4.3.0 (newest of versions: 4.3.0)
  Created temporary directory: /tmp/pip-unpack-mxtczqly
  Downloading https://files.pythonhosted.org/packages/0b/c6/5e0d9ad1411b102a4bc563315274d1cc102179628430a95bf05c1fa913fb/zope.session-4.3.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/0b/c6/5e0d9ad1411b102a4bc563315274d1cc102179628430a95bf05c1fa913fb/zope.session-4.3.0-py2.py3-none-any.whl#sha256=56765a033285a6d4510a3c2e2569bb3259b7d9ebf4b3b8960ea17ea062c99e4b (from https://pypi.org/simple/zope-session/)
  Saved /tmp/tmpntddvxjo/zope.session-4.3.0-py2.py3-none-any.whl
  Added zope.session==4.3.0 from https://files.pythonhosted.org/packages/0b/c6/5e0d9ad1411b102a4bc563315274d1cc102179628430a95bf05c1fa913fb/zope.session-4.3.0-py2.py3-none-any.whl#sha256=56765a033285a6d4510a3c2e2569bb3259b7d9ebf4b3b8960ea17ea062c99e4b to build tracker '/tmp/pip-req-tracker-q0bjqz4d'
  Removed zope.session==4.3.0 from https://files.pythonhosted.org/packages/0b/c6/5e0d9ad1411b102a4bc563315274d1cc102179628430a95bf05c1fa913fb/zope.session-4.3.0-py2.py3-none-any.whl#sha256=56765a033285a6d4510a3c2e2569bb3259b7d9ebf4b3b8960ea17ea062c99e4b from build tracker '/tmp/pip-req-tracker-q0bjqz4d'
Skipping zope.session, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-sl66v_4i/zope.session
Removed build tracker '/tmp/pip-req-tracker-q0bjqz4d'