Created temporary directory: /tmp/pip-ephem-wheel-cache-mktrd2cv Created temporary directory: /tmp/pip-req-tracker-lgrrzwf2 Created requirements tracker '/tmp/pip-req-tracker-lgrrzwf2' Created temporary directory: /tmp/pip-wheel-55hpsie_ Collecting forcefield-step==0.3.0 1 location(s) to search for versions of forcefield-step: * https://pypi.org/simple/forcefield-step/ Getting page https://pypi.org/simple/forcefield-step/ Analyzing links from page https://pypi.org/simple/forcefield-step/ Found link https://files.pythonhosted.org/packages/9e/7d/39ecb23803bd59e900b782cf76f267146b8517e2c1b9d64f58dc25170339/forcefield_step-0.2.0-py2.py3-none-any.whl#sha256=dfa9b3db9069c42702980ca83d1eb0d0089618d302c51ce5d80745a665793bea (from https://pypi.org/simple/forcefield-step/), version: 0.2.0 Found link https://files.pythonhosted.org/packages/a3/d1/e9e01323a616353c34c9ca0e277384ef9a6f9609bc4b9a3e46ba20913a8c/forcefield_step-0.2.0.tar.gz#sha256=6f5d3403d7ecb1726d424cd5d3366f9f0884d70f6edc07f7318a223e2494515f (from https://pypi.org/simple/forcefield-step/), version: 0.2.0 Found link https://files.pythonhosted.org/packages/8c/d9/21ce140f221159b1ab49e41f6df68af0c1a7c9fe4580bb43d2e8c1b5dce2/forcefield_step-0.2.1-py2.py3-none-any.whl#sha256=650b27ca7b7f7f6028caa7ecce69b206528d51afac031ac453c127a6fe2324f7 (from https://pypi.org/simple/forcefield-step/), version: 0.2.1 Skipping link https://files.pythonhosted.org/packages/a2/ce/c1590b8393a1bae6bc164dccbf8de7adab3753f355a4d2c175996fd3b23e/forcefield_step-0.2.1-py3.7.egg#sha256=a5db591f78df6de338883c95869ef117636220e28e5778b4433b1e6ef26e4b05 (from https://pypi.org/simple/forcefield-step/); unsupported archive format: .egg Found link https://files.pythonhosted.org/packages/b1/7f/75c4db3cd133f57b920557d36698b143ecc01bcbc005050fa936a113ea04/forcefield_step-0.2.1.tar.gz#sha256=114feec235366a29834b1251a68c882fd1b495ac608031234aac0bcfa79de818 (from https://pypi.org/simple/forcefield-step/), version: 0.2.1 Found link https://files.pythonhosted.org/packages/d4/15/9287c68d448d3ad0cd30ffab7335bcf6142a9270b67a59bfd029572aca1e/forcefield_step-0.3.0-py2.py3-none-any.whl#sha256=98b4925eead2bf26cce080c61e3752e5a6b1f78a9f2c6cdef1cf8b031cfc7f70 (from https://pypi.org/simple/forcefield-step/), version: 0.3.0 Found link https://files.pythonhosted.org/packages/56/17/7d2096fc22540e0db7c39fc1a7841e56fe7ee536b69c47144df0e659420a/forcefield_step-0.3.0.tar.gz#sha256=f2ae7dec1de1a031e4cd9b35e5099ea3c90c6c9b28ad4c6d1ff5b4ba3a1e0df9 (from https://pypi.org/simple/forcefield-step/), version: 0.3.0 Using version 0.3.0 (newest of versions: 0.3.0) Created temporary directory: /tmp/pip-unpack-0we_fo0v Downloading https://files.pythonhosted.org/packages/d4/15/9287c68d448d3ad0cd30ffab7335bcf6142a9270b67a59bfd029572aca1e/forcefield_step-0.3.0-py2.py3-none-any.whl Downloading from URL https://files.pythonhosted.org/packages/d4/15/9287c68d448d3ad0cd30ffab7335bcf6142a9270b67a59bfd029572aca1e/forcefield_step-0.3.0-py2.py3-none-any.whl#sha256=98b4925eead2bf26cce080c61e3752e5a6b1f78a9f2c6cdef1cf8b031cfc7f70 (from https://pypi.org/simple/forcefield-step/) Saved /tmp/tmpvg3qvyzj/forcefield_step-0.3.0-py2.py3-none-any.whl Added forcefield-step==0.3.0 from https://files.pythonhosted.org/packages/d4/15/9287c68d448d3ad0cd30ffab7335bcf6142a9270b67a59bfd029572aca1e/forcefield_step-0.3.0-py2.py3-none-any.whl#sha256=98b4925eead2bf26cce080c61e3752e5a6b1f78a9f2c6cdef1cf8b031cfc7f70 to build tracker '/tmp/pip-req-tracker-lgrrzwf2' Removed forcefield-step==0.3.0 from https://files.pythonhosted.org/packages/d4/15/9287c68d448d3ad0cd30ffab7335bcf6142a9270b67a59bfd029572aca1e/forcefield_step-0.3.0-py2.py3-none-any.whl#sha256=98b4925eead2bf26cce080c61e3752e5a6b1f78a9f2c6cdef1cf8b031cfc7f70 from build tracker '/tmp/pip-req-tracker-lgrrzwf2' Skipping forcefield-step, due to already being wheel. Cleaning up... Removing source in /tmp/pip-wheel-55hpsie_/forcefield-step Removed build tracker '/tmp/pip-req-tracker-lgrrzwf2'