Created temporary directory: /tmp/pip-ephem-wheel-cache-5i7cku9j
Created temporary directory: /tmp/pip-req-tracker-mhkvykyv
Created requirements tracker '/tmp/pip-req-tracker-mhkvykyv'
Created temporary directory: /tmp/pip-wheel-od3zdtf_
Collecting f2format-compiler==0.8.4
  1 location(s) to search for versions of f2format-compiler:
  * https://pypi.org/simple/f2format-compiler/
  Getting page https://pypi.org/simple/f2format-compiler/
  Analyzing links from page https://pypi.org/simple/f2format-compiler/
    Found link https://files.pythonhosted.org/packages/fe/67/228beb96e8f2b6117f7d6dbf32b92e9522ae52b763238cfa8fe6a0148172/f2format-compiler-0.8.4.tar.gz#sha256=0e746a5e0b44ee902a065d3de44ab2c322d80fe3b8a91fe8d6a0557691c8dcec (from https://pypi.org/simple/f2format-compiler/) (requires-python:>=3.3), version: 0.8.4
    Found link https://files.pythonhosted.org/packages/a1/6b/efc3701f419d7fe74e6d9336284a7abaceb063f6524b44fd9714a5c7064d/f2format_compiler-0.8.4-py3-none-any.whl#sha256=4fac9add80eea28efb292e0a12ae5105a71d088aa3b7c00b8d95a6d934ea2027 (from https://pypi.org/simple/f2format-compiler/) (requires-python:>=3.3), version: 0.8.4
  Using version 0.8.4 (newest of versions: 0.8.4)
  Created temporary directory: /tmp/pip-unpack-0ex_nk8g
  Downloading https://files.pythonhosted.org/packages/a1/6b/efc3701f419d7fe74e6d9336284a7abaceb063f6524b44fd9714a5c7064d/f2format_compiler-0.8.4-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/a1/6b/efc3701f419d7fe74e6d9336284a7abaceb063f6524b44fd9714a5c7064d/f2format_compiler-0.8.4-py3-none-any.whl#sha256=4fac9add80eea28efb292e0a12ae5105a71d088aa3b7c00b8d95a6d934ea2027 (from https://pypi.org/simple/f2format-compiler/) (requires-python:>=3.3)
  Saved /tmp/tmpozfh6pv3/f2format_compiler-0.8.4-py3-none-any.whl
  Added f2format-compiler==0.8.4 from https://files.pythonhosted.org/packages/a1/6b/efc3701f419d7fe74e6d9336284a7abaceb063f6524b44fd9714a5c7064d/f2format_compiler-0.8.4-py3-none-any.whl#sha256=4fac9add80eea28efb292e0a12ae5105a71d088aa3b7c00b8d95a6d934ea2027 to build tracker '/tmp/pip-req-tracker-mhkvykyv'
  Removed f2format-compiler==0.8.4 from https://files.pythonhosted.org/packages/a1/6b/efc3701f419d7fe74e6d9336284a7abaceb063f6524b44fd9714a5c7064d/f2format_compiler-0.8.4-py3-none-any.whl#sha256=4fac9add80eea28efb292e0a12ae5105a71d088aa3b7c00b8d95a6d934ea2027 from build tracker '/tmp/pip-req-tracker-mhkvykyv'
Skipping f2format-compiler, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-od3zdtf_/f2format-compiler
Removed build tracker '/tmp/pip-req-tracker-mhkvykyv'