Created temporary directory: /tmp/pip-ephem-wheel-cache-qggabaat
Created temporary directory: /tmp/pip-req-tracker-zpvjufkx
Created requirements tracker '/tmp/pip-req-tracker-zpvjufkx'
Created temporary directory: /tmp/pip-wheel-chuttll5
Collecting http-rx==0.0.1
  1 location(s) to search for versions of http-rx:
  * https://pypi.org/simple/http-rx/
  Getting page https://pypi.org/simple/http-rx/
  Analyzing links from page https://pypi.org/simple/http-rx/
    Found link https://files.pythonhosted.org/packages/01/9c/d5c5831fc4d397b5fdc09786d518e9fe591a84f2b9a0ff26bffa09e4a24e/http_rx-0.0.1-py3-none-any.whl#sha256=1674f0aa377ec22a4221c9f2b4cc151b5917bb24d01daa108e237550f5431fb0 (from https://pypi.org/simple/http-rx/) (requires-python:>=3.4), version: 0.0.1
    Skipping link https://files.pythonhosted.org/packages/43/46/6705f9472fd08984c02051e16032f5fa438e0fc68e61ed89fc4917b9e717/http_rx-0.0.1-py3.7.egg#sha256=295357c385a1dcff561f98b4dd073722716be7db5a1d699a8b26303b7e59a361 (from https://pypi.org/simple/http-rx/) (requires-python:>=3.4); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/2c/dd/42f3798e4f55c62f7f1e63a303ec5df651961588f0597c76a9fe28da3565/http_rx-0.0.1.tar.gz#sha256=f60a3867bd97c7517d0b8af66eb14e765da8ae8db2f3dd38a66c1346dbfbcff2 (from https://pypi.org/simple/http-rx/) (requires-python:>=3.4), version: 0.0.1
  Using version 0.0.1 (newest of versions: 0.0.1)
  Created temporary directory: /tmp/pip-unpack-_n_cv4vo
  Downloading https://files.pythonhosted.org/packages/01/9c/d5c5831fc4d397b5fdc09786d518e9fe591a84f2b9a0ff26bffa09e4a24e/http_rx-0.0.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/01/9c/d5c5831fc4d397b5fdc09786d518e9fe591a84f2b9a0ff26bffa09e4a24e/http_rx-0.0.1-py3-none-any.whl#sha256=1674f0aa377ec22a4221c9f2b4cc151b5917bb24d01daa108e237550f5431fb0 (from https://pypi.org/simple/http-rx/) (requires-python:>=3.4)
  Saved /tmp/tmpckh762al/http_rx-0.0.1-py3-none-any.whl
  Added http-rx==0.0.1 from https://files.pythonhosted.org/packages/01/9c/d5c5831fc4d397b5fdc09786d518e9fe591a84f2b9a0ff26bffa09e4a24e/http_rx-0.0.1-py3-none-any.whl#sha256=1674f0aa377ec22a4221c9f2b4cc151b5917bb24d01daa108e237550f5431fb0 to build tracker '/tmp/pip-req-tracker-zpvjufkx'
  Removed http-rx==0.0.1 from https://files.pythonhosted.org/packages/01/9c/d5c5831fc4d397b5fdc09786d518e9fe591a84f2b9a0ff26bffa09e4a24e/http_rx-0.0.1-py3-none-any.whl#sha256=1674f0aa377ec22a4221c9f2b4cc151b5917bb24d01daa108e237550f5431fb0 from build tracker '/tmp/pip-req-tracker-zpvjufkx'
Skipping http-rx, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-chuttll5/http-rx
Removed build tracker '/tmp/pip-req-tracker-zpvjufkx'