Created temporary directory: /tmp/pip-ephem-wheel-cache-h3qbkx9c
Created temporary directory: /tmp/pip-req-tracker-s7btd7aa
Created requirements tracker '/tmp/pip-req-tracker-s7btd7aa'
Created temporary directory: /tmp/pip-wheel-dk0gwaoh
Collecting grabserial==2.0.4
  1 location(s) to search for versions of grabserial:
  * https://pypi.org/simple/grabserial/
  Getting page https://pypi.org/simple/grabserial/
  Analyzing links from page https://pypi.org/simple/grabserial/
    Found link https://files.pythonhosted.org/packages/9a/46/d5cf384bcb8521889a80b4196be347183c2cc79d62106115163b9b7c2a20/grabserial-2.0.4-py3-none-any.whl#sha256=507b366d15272407f01e050f5f6cd189a601e1edf4b18880560a4276a252deb5 (from https://pypi.org/simple/grabserial/), version: 2.0.4
    Found link https://files.pythonhosted.org/packages/aa/bc/3e5b0dc5b770938b69daa2c34fdc86186e8ea51db8781f98504214879d00/grabserial-2.0.4.tar.gz#sha256=735152b4885a2d8b4b2c74f537b2bc3343fd3c43509673ba96308c729142d33c (from https://pypi.org/simple/grabserial/), version: 2.0.4
  Using version 2.0.4 (newest of versions: 2.0.4)
  Created temporary directory: /tmp/pip-unpack-npopsvs3
  Downloading https://files.pythonhosted.org/packages/9a/46/d5cf384bcb8521889a80b4196be347183c2cc79d62106115163b9b7c2a20/grabserial-2.0.4-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/9a/46/d5cf384bcb8521889a80b4196be347183c2cc79d62106115163b9b7c2a20/grabserial-2.0.4-py3-none-any.whl#sha256=507b366d15272407f01e050f5f6cd189a601e1edf4b18880560a4276a252deb5 (from https://pypi.org/simple/grabserial/)
  Saved /tmp/tmpun1vyktz/grabserial-2.0.4-py3-none-any.whl
  Added grabserial==2.0.4 from https://files.pythonhosted.org/packages/9a/46/d5cf384bcb8521889a80b4196be347183c2cc79d62106115163b9b7c2a20/grabserial-2.0.4-py3-none-any.whl#sha256=507b366d15272407f01e050f5f6cd189a601e1edf4b18880560a4276a252deb5 to build tracker '/tmp/pip-req-tracker-s7btd7aa'
  Removed grabserial==2.0.4 from https://files.pythonhosted.org/packages/9a/46/d5cf384bcb8521889a80b4196be347183c2cc79d62106115163b9b7c2a20/grabserial-2.0.4-py3-none-any.whl#sha256=507b366d15272407f01e050f5f6cd189a601e1edf4b18880560a4276a252deb5 from build tracker '/tmp/pip-req-tracker-s7btd7aa'
Skipping grabserial, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-dk0gwaoh/grabserial
Removed build tracker '/tmp/pip-req-tracker-s7btd7aa'