Created temporary directory: /tmp/pip-ephem-wheel-cache-vm8qv5wn
Created temporary directory: /tmp/pip-req-tracker-dgqf7qow
Created requirements tracker '/tmp/pip-req-tracker-dgqf7qow'
Created temporary directory: /tmp/pip-wheel-i2slgyal
Collecting intflags==1.0.0
  1 location(s) to search for versions of intflags:
  * https://pypi.org/simple/intflags/
  Getting page https://pypi.org/simple/intflags/
  Analyzing links from page https://pypi.org/simple/intflags/
    Found link https://files.pythonhosted.org/packages/a8/3c/bbe8c2e95fe62059a072e3886b976f1c17c09705ff46dfdf0280c17c4034/intflags-1.0.0-py3-none-any.whl#sha256=d9f5875b140ca9352e4f811e6963187d51c7c9aa58e5133e793b3d83ab716a24 (from https://pypi.org/simple/intflags/) (requires-python:>=3.0,<4.0), version: 1.0.0
    Found link https://files.pythonhosted.org/packages/18/8d/1688120606b8d45558b572ec576ec17db4b0cb98b1d1fe411f60c53e96a1/intflags-1.0.0.tar.gz#sha256=5a12128d6ec0d1070eeaf6942b0d2b527bed6a9799ae740e7a572f5f95447be2 (from https://pypi.org/simple/intflags/) (requires-python:>=3.0,<4.0), version: 1.0.0
  Using version 1.0.0 (newest of versions: 1.0.0)
  Created temporary directory: /tmp/pip-unpack-51mg0xp8
  Downloading https://files.pythonhosted.org/packages/a8/3c/bbe8c2e95fe62059a072e3886b976f1c17c09705ff46dfdf0280c17c4034/intflags-1.0.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/a8/3c/bbe8c2e95fe62059a072e3886b976f1c17c09705ff46dfdf0280c17c4034/intflags-1.0.0-py3-none-any.whl#sha256=d9f5875b140ca9352e4f811e6963187d51c7c9aa58e5133e793b3d83ab716a24 (from https://pypi.org/simple/intflags/) (requires-python:>=3.0,<4.0)
  Saved /tmp/tmpw3nepowa/intflags-1.0.0-py3-none-any.whl
  Added intflags==1.0.0 from https://files.pythonhosted.org/packages/a8/3c/bbe8c2e95fe62059a072e3886b976f1c17c09705ff46dfdf0280c17c4034/intflags-1.0.0-py3-none-any.whl#sha256=d9f5875b140ca9352e4f811e6963187d51c7c9aa58e5133e793b3d83ab716a24 to build tracker '/tmp/pip-req-tracker-dgqf7qow'
  Removed intflags==1.0.0 from https://files.pythonhosted.org/packages/a8/3c/bbe8c2e95fe62059a072e3886b976f1c17c09705ff46dfdf0280c17c4034/intflags-1.0.0-py3-none-any.whl#sha256=d9f5875b140ca9352e4f811e6963187d51c7c9aa58e5133e793b3d83ab716a24 from build tracker '/tmp/pip-req-tracker-dgqf7qow'
Skipping intflags, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-i2slgyal/intflags
Removed build tracker '/tmp/pip-req-tracker-dgqf7qow'