Created temporary directory: /tmp/pip-ephem-wheel-cache-p89u_ae1
Created temporary directory: /tmp/pip-req-tracker-hkf5nwwe
Created requirements tracker '/tmp/pip-req-tracker-hkf5nwwe'
Created temporary directory: /tmp/pip-wheel-55nfm029
Collecting data-tracer==0.0.0
  1 location(s) to search for versions of data-tracer:
  * https://pypi.org/simple/data-tracer/
  Getting page https://pypi.org/simple/data-tracer/
  Analyzing links from page https://pypi.org/simple/data-tracer/
    Found link https://files.pythonhosted.org/packages/1c/5d/864dd591a66d95c117f42b96190ed1d7da6b2d4289265667f7dd18fa2a3f/data-tracer-0.0.0.tar.gz#sha256=de40ddc70cc18fe3f6dca2a720b1403f0147aa3be52657a7174ea6ed089d4e48 (from https://pypi.org/simple/data-tracer/), version: 0.0.0
    Found link https://files.pythonhosted.org/packages/4c/f1/d09b0a66ca7bbb0853a2431f3cb56ea345103cc03f07c2d6bb9b10049e3a/data_tracer-0.0.0-py3-none-any.whl#sha256=0cffc3e1f1e68aa4014446484833f61515e08fd88b74dbe7f9124c15561d3136 (from https://pypi.org/simple/data-tracer/), version: 0.0.0
  Using version 0.0.0 (newest of versions: 0.0.0)
  Created temporary directory: /tmp/pip-unpack-w_6ilnd1
  Downloading https://files.pythonhosted.org/packages/4c/f1/d09b0a66ca7bbb0853a2431f3cb56ea345103cc03f07c2d6bb9b10049e3a/data_tracer-0.0.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/4c/f1/d09b0a66ca7bbb0853a2431f3cb56ea345103cc03f07c2d6bb9b10049e3a/data_tracer-0.0.0-py3-none-any.whl#sha256=0cffc3e1f1e68aa4014446484833f61515e08fd88b74dbe7f9124c15561d3136 (from https://pypi.org/simple/data-tracer/)
  Saved /tmp/tmp2sklcsb9/data_tracer-0.0.0-py3-none-any.whl
  Added data-tracer==0.0.0 from https://files.pythonhosted.org/packages/4c/f1/d09b0a66ca7bbb0853a2431f3cb56ea345103cc03f07c2d6bb9b10049e3a/data_tracer-0.0.0-py3-none-any.whl#sha256=0cffc3e1f1e68aa4014446484833f61515e08fd88b74dbe7f9124c15561d3136 to build tracker '/tmp/pip-req-tracker-hkf5nwwe'
  Removed data-tracer==0.0.0 from https://files.pythonhosted.org/packages/4c/f1/d09b0a66ca7bbb0853a2431f3cb56ea345103cc03f07c2d6bb9b10049e3a/data_tracer-0.0.0-py3-none-any.whl#sha256=0cffc3e1f1e68aa4014446484833f61515e08fd88b74dbe7f9124c15561d3136 from build tracker '/tmp/pip-req-tracker-hkf5nwwe'
Skipping data-tracer, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-55nfm029/data-tracer
Removed build tracker '/tmp/pip-req-tracker-hkf5nwwe'