Created temporary directory: /tmp/pip-ephem-wheel-cache-6i1wodl4
Created temporary directory: /tmp/pip-req-tracker-v8g8phcx
Created requirements tracker '/tmp/pip-req-tracker-v8g8phcx'
Created temporary directory: /tmp/pip-wheel-vfstzq4q
Collecting cached-url==0.0.6
  1 location(s) to search for versions of cached-url:
  * https://pypi.org/simple/cached-url/
  Getting page https://pypi.org/simple/cached-url/
  Analyzing links from page https://pypi.org/simple/cached-url/
    Found link https://files.pythonhosted.org/packages/f0/b8/6e7d2e77f5f98c5203d4348d2f5c4d513370944f157e4fd30aa95ea4b75b/cached_url-0.0.1-py3-none-any.whl#sha256=efdd94e36c4e30c752bf8e044d9cb4b29a2dadd74698fca6469288431215c1fd (from https://pypi.org/simple/cached-url/) (requires-python:>=3.0), version: 0.0.1
    Found link https://files.pythonhosted.org/packages/b9/0e/a85d14a9e42cb3bd301a883f934f125fc1b0f3491561d119d0d3e9a790ef/cached_url-0.0.1.tar.gz#sha256=81d882d0bd62e76ec3565489e0f65b7e64163f2cf4b290ceab246bdcd45281b3 (from https://pypi.org/simple/cached-url/) (requires-python:>=3.0), version: 0.0.1
    Found link https://files.pythonhosted.org/packages/6a/16/a6eafc57015060db54011dafa97a789c59123e174786d6a903c530697fae/cached_url-0.0.2-py3-none-any.whl#sha256=cfacfaebc17770ce274bb2c95de7cce5606321d888d6ace4d54de26d4a36474a (from https://pypi.org/simple/cached-url/) (requires-python:>=3.0), version: 0.0.2
    Found link https://files.pythonhosted.org/packages/7a/5e/ebb340daf1af1d485824ad9d531b93d94ae0bc6c1d091390ba11c7d7a170/cached_url-0.0.2.tar.gz#sha256=bc390c313e5b18ebdbf558ca77656c8d57f858bc89f2e3f970335f20b290fbb7 (from https://pypi.org/simple/cached-url/) (requires-python:>=3.0), version: 0.0.2
    Found link https://files.pythonhosted.org/packages/8b/5b/7221642ca32dff8cf331c5610da3da673e71e341f5427d2a28858ccecd71/cached_url-0.0.3-py3-none-any.whl#sha256=f51e920ac7ed73bb74b96aadab7caf9b1b576c90dd65bb8c079f5bae175de158 (from https://pypi.org/simple/cached-url/) (requires-python:>=3.0), version: 0.0.3
    Found link https://files.pythonhosted.org/packages/3c/1a/c012b9d346195313316da242cf10a687fee08dcf7cc9078f03190a112fbc/cached_url-0.0.3.tar.gz#sha256=fd4ed999f661de887138ce294323a3bf7936a5508cab4e24e8ddcc72cb3847fe (from https://pypi.org/simple/cached-url/) (requires-python:>=3.0), version: 0.0.3
    Found link https://files.pythonhosted.org/packages/5f/c4/568908eede2d0ed61eff4b793a417ba1d21c0d51f8174cfbea067f63d3fb/cached_url-0.0.4-py3-none-any.whl#sha256=7d1daf1ebf05db60e30236da3c12d3152771b084f55eb935da769ec87ee32a0d (from https://pypi.org/simple/cached-url/) (requires-python:>=3.0), version: 0.0.4
    Found link https://files.pythonhosted.org/packages/47/f8/9760576bb507b04174d91f2fe5370e90e8496e7859d93a917f379dde780c/cached_url-0.0.4.tar.gz#sha256=c88df69be8562b45dc2e2321a32d7ec0c5433dfbef3cb579f5a80bcd06fcfcc7 (from https://pypi.org/simple/cached-url/) (requires-python:>=3.0), version: 0.0.4
    Found link https://files.pythonhosted.org/packages/84/d3/40606f6df4d7334ac35630a49b0e05f2a46322adcdc4b2b8d1831fea405f/cached_url-0.0.5-py3-none-any.whl#sha256=5f4b18258c007beaf615c496e0f3c229b0269f93e1a3e522cda949f1d277bcc4 (from https://pypi.org/simple/cached-url/) (requires-python:>=3.0), version: 0.0.5
    Found link https://files.pythonhosted.org/packages/78/5c/eabe59fb179811709bd796d493b095e1e3a7a443402b1d219b020209d920/cached_url-0.0.5.tar.gz#sha256=68e33a0bf0a70ffe5538991a6b4af0a53e6b65d47baaa1a2407aa3721339f760 (from https://pypi.org/simple/cached-url/) (requires-python:>=3.0), version: 0.0.5
    Found link https://files.pythonhosted.org/packages/77/62/b75c80316f78bcb651f0361002fce250079d8268858ba59280c2aa93a31b/cached_url-0.0.6-py3-none-any.whl#sha256=c83b5aec91bf2068ca16eb0d096507b6cf0d197dbc519a3df0e1f99f55bc7167 (from https://pypi.org/simple/cached-url/) (requires-python:>=3.0), version: 0.0.6
    Found link https://files.pythonhosted.org/packages/13/b8/6fc71b3110e6bc204f5015fbe06c8bb3ec1ab2ce480302304e9907856abf/cached_url-0.0.6.tar.gz#sha256=50687cd34f23ba5529013a6f1c1debbc0727966e0d9583e9407290c7dc169551 (from https://pypi.org/simple/cached-url/) (requires-python:>=3.0), version: 0.0.6
  Using version 0.0.6 (newest of versions: 0.0.6)
  Created temporary directory: /tmp/pip-unpack-176h430y
  Downloading https://files.pythonhosted.org/packages/77/62/b75c80316f78bcb651f0361002fce250079d8268858ba59280c2aa93a31b/cached_url-0.0.6-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/77/62/b75c80316f78bcb651f0361002fce250079d8268858ba59280c2aa93a31b/cached_url-0.0.6-py3-none-any.whl#sha256=c83b5aec91bf2068ca16eb0d096507b6cf0d197dbc519a3df0e1f99f55bc7167 (from https://pypi.org/simple/cached-url/) (requires-python:>=3.0)
  Saved /tmp/tmp2k50xwee/cached_url-0.0.6-py3-none-any.whl
  Added cached-url==0.0.6 from https://files.pythonhosted.org/packages/77/62/b75c80316f78bcb651f0361002fce250079d8268858ba59280c2aa93a31b/cached_url-0.0.6-py3-none-any.whl#sha256=c83b5aec91bf2068ca16eb0d096507b6cf0d197dbc519a3df0e1f99f55bc7167 to build tracker '/tmp/pip-req-tracker-v8g8phcx'
  Removed cached-url==0.0.6 from https://files.pythonhosted.org/packages/77/62/b75c80316f78bcb651f0361002fce250079d8268858ba59280c2aa93a31b/cached_url-0.0.6-py3-none-any.whl#sha256=c83b5aec91bf2068ca16eb0d096507b6cf0d197dbc519a3df0e1f99f55bc7167 from build tracker '/tmp/pip-req-tracker-v8g8phcx'
Skipping cached-url, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-vfstzq4q/cached-url
Removed build tracker '/tmp/pip-req-tracker-v8g8phcx'