Created temporary directory: /tmp/pip-ephem-wheel-cache-ieoscol4
Created temporary directory: /tmp/pip-req-tracker-42amoycb
Created requirements tracker '/tmp/pip-req-tracker-42amoycb'
Created temporary directory: /tmp/pip-wheel-q0y7p_rl
Collecting yamux==0.0.1
  1 location(s) to search for versions of yamux:
  * https://pypi.org/simple/yamux/
  Getting page https://pypi.org/simple/yamux/
  Analyzing links from page https://pypi.org/simple/yamux/
    Found link https://files.pythonhosted.org/packages/c3/b2/d6c524e6d73f23ce0c1bcbb262bfaf1ce0574d9bbecaddf5126f5eec912c/yamux-0.0.1-py3-none-any.whl#sha256=d8f1f518359e43a0e261a1a457372fdcaf75ee915981084fdd5bcd4a82a5132a (from https://pypi.org/simple/yamux/), version: 0.0.1
    Found link https://files.pythonhosted.org/packages/34/f8/ce84423578b5f121605d1cb845bba5e07404e9d8ab02c33e98499afeea56/yamux-0.0.1.tar.gz#sha256=26c0e9e6302cd33f12e02daaf4b078c71bc51cd3c6a9c2ff40617d0238ba7615 (from https://pypi.org/simple/yamux/), version: 0.0.1
  Using version 0.0.1 (newest of versions: 0.0.1)
  Created temporary directory: /tmp/pip-unpack-mm6aycqw
  Downloading https://files.pythonhosted.org/packages/c3/b2/d6c524e6d73f23ce0c1bcbb262bfaf1ce0574d9bbecaddf5126f5eec912c/yamux-0.0.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/c3/b2/d6c524e6d73f23ce0c1bcbb262bfaf1ce0574d9bbecaddf5126f5eec912c/yamux-0.0.1-py3-none-any.whl#sha256=d8f1f518359e43a0e261a1a457372fdcaf75ee915981084fdd5bcd4a82a5132a (from https://pypi.org/simple/yamux/)
  Saved /tmp/tmpqy0qkfmc/yamux-0.0.1-py3-none-any.whl
  Added yamux==0.0.1 from https://files.pythonhosted.org/packages/c3/b2/d6c524e6d73f23ce0c1bcbb262bfaf1ce0574d9bbecaddf5126f5eec912c/yamux-0.0.1-py3-none-any.whl#sha256=d8f1f518359e43a0e261a1a457372fdcaf75ee915981084fdd5bcd4a82a5132a to build tracker '/tmp/pip-req-tracker-42amoycb'
  Removed yamux==0.0.1 from https://files.pythonhosted.org/packages/c3/b2/d6c524e6d73f23ce0c1bcbb262bfaf1ce0574d9bbecaddf5126f5eec912c/yamux-0.0.1-py3-none-any.whl#sha256=d8f1f518359e43a0e261a1a457372fdcaf75ee915981084fdd5bcd4a82a5132a from build tracker '/tmp/pip-req-tracker-42amoycb'
Skipping yamux, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-q0y7p_rl/yamux
Removed build tracker '/tmp/pip-req-tracker-42amoycb'