Created temporary directory: /tmp/pip-ephem-wheel-cache-vrli2x5w
Created temporary directory: /tmp/pip-req-tracker-l_ia8g7_
Created requirements tracker '/tmp/pip-req-tracker-l_ia8g7_'
Created temporary directory: /tmp/pip-wheel-5v72ywaw
Collecting throttler==0.1
  1 location(s) to search for versions of throttler:
  * https://pypi.org/simple/throttler/
  Getting page https://pypi.org/simple/throttler/
  Analyzing links from page https://pypi.org/simple/throttler/
    Found link https://files.pythonhosted.org/packages/0b/bf/7b151e2a62494425da58c7fe4c43e5ab316928e71bbc9795631c6ba9e075/throttler-0.1-py3-none-any.whl#sha256=42f664c2ede08d4d2e4e0f6f64ca9bbaea281d481977142ac168191e63b829f4 (from https://pypi.org/simple/throttler/), version: 0.1
    Found link https://files.pythonhosted.org/packages/4d/56/e7722042b3bb222c04b8fa010d8aef00423d8680171ccd03539f1f8de605/throttler-0.1.tar.gz#sha256=f2e95e7466e9ce4c3aa319b3cd050508bd138195480e4b1bd64aea6faab1256c (from https://pypi.org/simple/throttler/), version: 0.1
  Using version 0.1 (newest of versions: 0.1)
  Created temporary directory: /tmp/pip-unpack-kxuwye_q
  Downloading https://files.pythonhosted.org/packages/0b/bf/7b151e2a62494425da58c7fe4c43e5ab316928e71bbc9795631c6ba9e075/throttler-0.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/0b/bf/7b151e2a62494425da58c7fe4c43e5ab316928e71bbc9795631c6ba9e075/throttler-0.1-py3-none-any.whl#sha256=42f664c2ede08d4d2e4e0f6f64ca9bbaea281d481977142ac168191e63b829f4 (from https://pypi.org/simple/throttler/)
  Saved /tmp/tmp0s9nixf9/throttler-0.1-py3-none-any.whl
  Added throttler==0.1 from https://files.pythonhosted.org/packages/0b/bf/7b151e2a62494425da58c7fe4c43e5ab316928e71bbc9795631c6ba9e075/throttler-0.1-py3-none-any.whl#sha256=42f664c2ede08d4d2e4e0f6f64ca9bbaea281d481977142ac168191e63b829f4 to build tracker '/tmp/pip-req-tracker-l_ia8g7_'
  Removed throttler==0.1 from https://files.pythonhosted.org/packages/0b/bf/7b151e2a62494425da58c7fe4c43e5ab316928e71bbc9795631c6ba9e075/throttler-0.1-py3-none-any.whl#sha256=42f664c2ede08d4d2e4e0f6f64ca9bbaea281d481977142ac168191e63b829f4 from build tracker '/tmp/pip-req-tracker-l_ia8g7_'
Skipping throttler, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-5v72ywaw/throttler
Removed build tracker '/tmp/pip-req-tracker-l_ia8g7_'