Created temporary directory: /tmp/pip-ephem-wheel-cache-rqca6vay
Created temporary directory: /tmp/pip-req-tracker-wpzbkw8d
Created requirements tracker '/tmp/pip-req-tracker-wpzbkw8d'
Created temporary directory: /tmp/pip-wheel-vvwm7uvi
Collecting ethct==19.10.25
  1 location(s) to search for versions of ethct:
  * https://pypi.org/simple/ethct/
  Getting page https://pypi.org/simple/ethct/
  Analyzing links from page https://pypi.org/simple/ethct/
    Found link https://files.pythonhosted.org/packages/09/e0/3975bf3eb0e31e1a4cebfe39cdc142650724a03395ce79c0003c9f49ddf6/ethct-19.10.25-py3-none-any.whl#sha256=f1ad142a2e5b604bf7f8f93417d19d74d257d2e59a03466bea0e833ca5e86c1f (from https://pypi.org/simple/ethct/), version: 19.10.25
    Skipping link https://files.pythonhosted.org/packages/5a/a6/2f9df2c7fc360010ce94233723b00e4ce2da247c429e6ecf276879522dce/ethct-19.10.25-py3.6.egg#sha256=4f7aae8d7bee75628462d21e525b4faf5eccddf401b264354cd08174d016c681 (from https://pypi.org/simple/ethct/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/dc/c2/90246914f788724a8da9e70f173a65b42f167373f4331ae6df9df8934f53/ethct-19.10.25.tar.gz#sha256=cb371847c2a93c13298f3a9a91d66dd6cbeb1ec7806d33b78dcefd22f657af66 (from https://pypi.org/simple/ethct/), version: 19.10.25
  Using version 19.10.25 (newest of versions: 19.10.25)
  Created temporary directory: /tmp/pip-unpack-fr2s2zlv
  Downloading https://files.pythonhosted.org/packages/09/e0/3975bf3eb0e31e1a4cebfe39cdc142650724a03395ce79c0003c9f49ddf6/ethct-19.10.25-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/09/e0/3975bf3eb0e31e1a4cebfe39cdc142650724a03395ce79c0003c9f49ddf6/ethct-19.10.25-py3-none-any.whl#sha256=f1ad142a2e5b604bf7f8f93417d19d74d257d2e59a03466bea0e833ca5e86c1f (from https://pypi.org/simple/ethct/)
  Saved /tmp/tmpflmjktd8/ethct-19.10.25-py3-none-any.whl
  Added ethct==19.10.25 from https://files.pythonhosted.org/packages/09/e0/3975bf3eb0e31e1a4cebfe39cdc142650724a03395ce79c0003c9f49ddf6/ethct-19.10.25-py3-none-any.whl#sha256=f1ad142a2e5b604bf7f8f93417d19d74d257d2e59a03466bea0e833ca5e86c1f to build tracker '/tmp/pip-req-tracker-wpzbkw8d'
  Removed ethct==19.10.25 from https://files.pythonhosted.org/packages/09/e0/3975bf3eb0e31e1a4cebfe39cdc142650724a03395ce79c0003c9f49ddf6/ethct-19.10.25-py3-none-any.whl#sha256=f1ad142a2e5b604bf7f8f93417d19d74d257d2e59a03466bea0e833ca5e86c1f from build tracker '/tmp/pip-req-tracker-wpzbkw8d'
Skipping ethct, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-vvwm7uvi/ethct
Removed build tracker '/tmp/pip-req-tracker-wpzbkw8d'