Created temporary directory: /tmp/pip-ephem-wheel-cache-xh36ib_j
Created temporary directory: /tmp/pip-wheel-e97yrygx
Looking in indexes: https://pypi.python.org/simple
Collecting raiden-contracts==0.1.0
  1 location(s) to search for versions of raiden-contracts:
  * https://pypi.python.org/simple/raiden-contracts/
  Getting page https://pypi.python.org/simple/raiden-contracts/
  Analyzing links from page https://pypi.org/simple/raiden-contracts/
    Found link https://files.pythonhosted.org/packages/22/b7/2e7e1ec89c8ee6e6d52e02d41ad33da0d43f0a6e4f37cb7d8cf1631b900e/raiden-contracts-0.1.0.tar.gz#sha256=61c62dfc1edcc7eec73cee330f198d760ef25f1db36f1b78a8e564c8c8b79932 (from https://pypi.org/simple/raiden-contracts/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/9b/df/a900c5ddf4691bb713ce440bca68d0fbe06a52981be65eb95d4c735d18d4/raiden_contracts-0.1.0-py3-none-any.whl#sha256=ef3cfa65a2f0f1d9e6c1299b5e3c77d877069e35e0134a94aa0453b675dccce0 (from https://pypi.org/simple/raiden-contracts/), version: 0.1.0
  Using version 0.1.0 (newest of versions: 0.1.0)
  Created temporary directory: /tmp/pip-unpack-mx82akoj
  Downloading https://files.pythonhosted.org/packages/9b/df/a900c5ddf4691bb713ce440bca68d0fbe06a52981be65eb95d4c735d18d4/raiden_contracts-0.1.0-py3-none-any.whl (112kB)
  Downloading from URL https://files.pythonhosted.org/packages/9b/df/a900c5ddf4691bb713ce440bca68d0fbe06a52981be65eb95d4c735d18d4/raiden_contracts-0.1.0-py3-none-any.whl#sha256=ef3cfa65a2f0f1d9e6c1299b5e3c77d877069e35e0134a94aa0453b675dccce0 (from https://pypi.org/simple/raiden-contracts/)
  Saved /tmp/tmp3frjpciv/raiden_contracts-0.1.0-py3-none-any.whl
Skipping raiden-contracts, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-e97yrygx/raiden-contracts