Created temporary directory: /tmp/pip-ephem-wheel-cache-p91s6dfg
Created temporary directory: /tmp/pip-req-tracker-_vfg0vy7
Created requirements tracker '/tmp/pip-req-tracker-_vfg0vy7'
Created temporary directory: /tmp/pip-wheel-2hslpq21
Collecting gcsa==0.2.1
  1 location(s) to search for versions of gcsa:
  * https://pypi.org/simple/gcsa/
  Getting page https://pypi.org/simple/gcsa/
  Analyzing links from page https://pypi.org/simple/gcsa/
    Found link https://files.pythonhosted.org/packages/97/0a/260cee8fcf8d124ff022150afd0b864566c30ac6eb992ef0bcf97684cbd1/gcsa-0.1-py2.py3-none-any.whl#sha256=6b28f6ce69fd7d6fe0fb05c608410e1a627f26989c49e95e41033af8a5c73800 (from https://pypi.org/simple/gcsa/), version: 0.1
    Found link https://files.pythonhosted.org/packages/c7/7c/cfcbfcb6929d3b697b57863c79bc7bcc35396f5cd281664caa232d42f20a/gcsa-0.1.tar.gz#sha256=12984ed8ce74dec541f3c876b05925f2c18d9cf2d8e2419c2910f5abee0b6d2e (from https://pypi.org/simple/gcsa/), version: 0.1
    Found link https://files.pythonhosted.org/packages/53/d4/e408b0e68438dac265e58742ce8f4da55a635cec20dac98707df84b3c25e/gcsa-0.1.1-py2.py3-none-any.whl#sha256=071cba305ae9db800e9e5764f2cdbc2d81c6247d929e88b7169d05033f1ed61f (from https://pypi.org/simple/gcsa/), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/d2/23/5c0996bcca5bdda2f9bb7f73001545aa5af58fae3f4d9a95c0f7bd7eaa9b/gcsa-0.1.1.tar.gz#sha256=cfa094ec567fa826f0958eff6f7037ea88f24a01096011d53fdc46bc9e87fc24 (from https://pypi.org/simple/gcsa/), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/f8/82/f9b044fcd22f3542f252fd7aa210eb37508e5abb22750e6664cf1e983405/gcsa-0.1.2-py2.py3-none-any.whl#sha256=2d23c60f87c319e76f9e8401a95ddef127129d2ef633bb52633196c5296291f7 (from https://pypi.org/simple/gcsa/), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/82/10/fc51974bcb4642d1464f071c07ba00028be46fb37c44e65e95eebd85f2d3/gcsa-0.1.2.tar.gz#sha256=dd14eb0a6e77d14bba40c57a683c9a12cffb7c475baa8e5cebd640d9768c2fa3 (from https://pypi.org/simple/gcsa/), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/1e/b8/5ff4b1be86be0d8b207e7f345b0580db761a175ea288ee821b47c6dd931c/gcsa-0.1.4-py2.py3-none-any.whl#sha256=0569e5f240b3d0924957f22eefa02fa26b0e945c72be65a8cf734ce776440015 (from https://pypi.org/simple/gcsa/), version: 0.1.4
    Found link https://files.pythonhosted.org/packages/cc/ae/885b24b005781b630f136f2fdb0e4888f48c2feff12d8b13466c865c72ce/gcsa-0.1.4.tar.gz#sha256=e17e846b01cbac4604b25ee54e134409f78cb60f41e0e013f09dd61d9bbbebce (from https://pypi.org/simple/gcsa/), version: 0.1.4
    Found link https://files.pythonhosted.org/packages/30/33/a476bf1e2b834d0d05c8ae6164aa1a28ce04eb547241365e08edb8af4433/gcsa-0.2.1-py2.py3-none-any.whl#sha256=b34f779626bddec580c2e81d2a1aeed11b4529048b4e473ee9c884a4e83c4e8b (from https://pypi.org/simple/gcsa/), version: 0.2.1
    Found link https://files.pythonhosted.org/packages/d6/f3/0ab2b1f61ba9ef0fc199acdb263f82138f861070d1084f2448d40494c707/gcsa-0.2.1.tar.gz#sha256=f89f7efafb73aa23e31024788f1fa00ae46a26dc7f71b98a9a97bb4422a2bce7 (from https://pypi.org/simple/gcsa/), version: 0.2.1
  Using version 0.2.1 (newest of versions: 0.2.1)
  Created temporary directory: /tmp/pip-unpack-45afckxv
  Downloading https://files.pythonhosted.org/packages/30/33/a476bf1e2b834d0d05c8ae6164aa1a28ce04eb547241365e08edb8af4433/gcsa-0.2.1-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/30/33/a476bf1e2b834d0d05c8ae6164aa1a28ce04eb547241365e08edb8af4433/gcsa-0.2.1-py2.py3-none-any.whl#sha256=b34f779626bddec580c2e81d2a1aeed11b4529048b4e473ee9c884a4e83c4e8b (from https://pypi.org/simple/gcsa/)
  Saved /tmp/tmpap81kwut/gcsa-0.2.1-py2.py3-none-any.whl
  Added gcsa==0.2.1 from https://files.pythonhosted.org/packages/30/33/a476bf1e2b834d0d05c8ae6164aa1a28ce04eb547241365e08edb8af4433/gcsa-0.2.1-py2.py3-none-any.whl#sha256=b34f779626bddec580c2e81d2a1aeed11b4529048b4e473ee9c884a4e83c4e8b to build tracker '/tmp/pip-req-tracker-_vfg0vy7'
  Removed gcsa==0.2.1 from https://files.pythonhosted.org/packages/30/33/a476bf1e2b834d0d05c8ae6164aa1a28ce04eb547241365e08edb8af4433/gcsa-0.2.1-py2.py3-none-any.whl#sha256=b34f779626bddec580c2e81d2a1aeed11b4529048b4e473ee9c884a4e83c4e8b from build tracker '/tmp/pip-req-tracker-_vfg0vy7'
Skipping gcsa, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-2hslpq21/gcsa
Removed build tracker '/tmp/pip-req-tracker-_vfg0vy7'