Created temporary directory: /tmp/pip-ephem-wheel-cache-x1iukqa4
Created temporary directory: /tmp/pip-req-tracker-h6c3dx3i
Created requirements tracker '/tmp/pip-req-tracker-h6c3dx3i'
Created temporary directory: /tmp/pip-wheel-78m6juw1
Collecting jaraco.structures==2.0
  1 location(s) to search for versions of jaraco.structures:
  * https://pypi.org/simple/jaraco-structures/
  Getting page https://pypi.org/simple/jaraco-structures/
  Analyzing links from page https://pypi.org/simple/jaraco-structures/
    Found link https://files.pythonhosted.org/packages/7b/72/d86849d979495df60ef5016d224be6a5a94e1c13076f0fea41af40509b7d/jaraco.structures-1.0.zip#sha256=fb5713be86359a3d5cd6536581f7746a8c330e91b47efe9046d545587d2a3ae1 (from https://pypi.org/simple/jaraco-structures/), version: 1.0
    Found link https://files.pythonhosted.org/packages/36/61/0c11f3923c83500604d3968e3fdeb02a5fa57f3e4db790d548a9f2be54b4/jaraco.structures-1.1-py2.py3-none-any.whl#sha256=f394fcf3217ec005032d461484fffcb9252a56980755e47a6396625737fec8f1 (from https://pypi.org/simple/jaraco-structures/), version: 1.1
    Found link https://files.pythonhosted.org/packages/82/e9/a5b09fb465b801a4cec84e88a44250ab310c1964a620c056bda1ca298d43/jaraco.structures-1.1.tar.gz#sha256=bf2bee1641fdcc9f32b7c06912b3deeb24e8923bafd4a9619e48ddf9ca79f5fe (from https://pypi.org/simple/jaraco-structures/), version: 1.1
    Found link https://files.pythonhosted.org/packages/de/e4/78f828f3e4b71feacd19acef838199f69f9d0f75b380cc4a5f5387fd4a46/jaraco.structures-1.1.1-py2.py3-none-any.whl#sha256=e2ce706b6c2cd8afc5d3c78a985e40e211781b572e251eee6081c5d4d90e831f (from https://pypi.org/simple/jaraco-structures/), version: 1.1.1
    Found link https://files.pythonhosted.org/packages/89/11/b9fafa868c29eeb8fa5a83a87e9911c2aa1ce5de5de376ec5993b672a82d/jaraco.structures-1.1.1.tar.gz#sha256=77cf00dc73bd8272f7d4f4d6d2f3cdbaf903b69d2f550c9301dbccad52cfc27b (from https://pypi.org/simple/jaraco-structures/), version: 1.1.1
    Found link https://files.pythonhosted.org/packages/b7/52/90fc3b0985726ba648be8f5061323e35b06c31c8d5a9ea6022fea922cbff/jaraco.structures-1.1.2-py2.py3-none-any.whl#sha256=3ddd93e4fa36c415233a36af2b4ca0dc2a7f10d2e9790930d811a62cd8a4c28a (from https://pypi.org/simple/jaraco-structures/) (requires-python:>=2.7), version: 1.1.2
    Found link https://files.pythonhosted.org/packages/6c/3c/081fe506a31b1c54b54ce868ed3c274d0ab1995def5b06c2a0114dba039c/jaraco.structures-1.1.2.tar.gz#sha256=1c6146ecfdcb379876ecf467229ec0481fa78a4b3668c705fb7fb99f2548c6ab (from https://pypi.org/simple/jaraco-structures/) (requires-python:>=2.7), version: 1.1.2
    Found link https://files.pythonhosted.org/packages/86/de/4a7115ba762495533d00c6fd0440d28cacf4066fec64a79823c032059dfc/jaraco.structures-2.0-py2.py3-none-any.whl#sha256=c6c065557bb2e1ee87c10a36767140636cbe79c74bc1168d922362736b7b2028 (from https://pypi.org/simple/jaraco-structures/) (requires-python:>=2.7), version: 2.0
    Found link https://files.pythonhosted.org/packages/33/31/1697b6c25993e1f9204d7012d817059f082b4a4a30cdfb21699f9c346dac/jaraco.structures-2.0.tar.gz#sha256=f5aa9af2f17588f3ff598fc140944691eb524c3b3d9a5628df7df9a73ef79571 (from https://pypi.org/simple/jaraco-structures/) (requires-python:>=2.7), version: 2.0
  Using version 2.0 (newest of versions: 2.0)
  Created temporary directory: /tmp/pip-unpack-y0vw0_g0
  Downloading https://files.pythonhosted.org/packages/86/de/4a7115ba762495533d00c6fd0440d28cacf4066fec64a79823c032059dfc/jaraco.structures-2.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/86/de/4a7115ba762495533d00c6fd0440d28cacf4066fec64a79823c032059dfc/jaraco.structures-2.0-py2.py3-none-any.whl#sha256=c6c065557bb2e1ee87c10a36767140636cbe79c74bc1168d922362736b7b2028 (from https://pypi.org/simple/jaraco-structures/) (requires-python:>=2.7)
  Saved /tmp/tmpk8tz_v_o/jaraco.structures-2.0-py2.py3-none-any.whl
  Added jaraco.structures==2.0 from https://files.pythonhosted.org/packages/86/de/4a7115ba762495533d00c6fd0440d28cacf4066fec64a79823c032059dfc/jaraco.structures-2.0-py2.py3-none-any.whl#sha256=c6c065557bb2e1ee87c10a36767140636cbe79c74bc1168d922362736b7b2028 to build tracker '/tmp/pip-req-tracker-h6c3dx3i'
  Removed jaraco.structures==2.0 from https://files.pythonhosted.org/packages/86/de/4a7115ba762495533d00c6fd0440d28cacf4066fec64a79823c032059dfc/jaraco.structures-2.0-py2.py3-none-any.whl#sha256=c6c065557bb2e1ee87c10a36767140636cbe79c74bc1168d922362736b7b2028 from build tracker '/tmp/pip-req-tracker-h6c3dx3i'
Skipping jaraco.structures, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-78m6juw1/jaraco.structures
Removed build tracker '/tmp/pip-req-tracker-h6c3dx3i'