Created temporary directory: /tmp/pip-ephem-wheel-cache-hi5x1odw
Created temporary directory: /tmp/pip-req-tracker-li91bdzb
Created requirements tracker '/tmp/pip-req-tracker-li91bdzb'
Created temporary directory: /tmp/pip-wheel-vqrbovrx
Looking in indexes: https://pypi.python.org/simple
Collecting serial-utils==0.2
  1 location(s) to search for versions of serial-utils:
  * https://pypi.python.org/simple/serial-utils/
  Getting page https://pypi.python.org/simple/serial-utils/
  Analyzing links from page https://pypi.org/simple/serial-utils/
    Found link https://files.pythonhosted.org/packages/62/62/3439ffa38264e21952feec7b2342388227841904fb055d63664d29c340e3/serial_utils-0.1-py3-none-any.whl#sha256=9eef13aeade85107abf3d4b876ed8bfcb8e596009070025746941a73706d7728 (from https://pypi.org/simple/serial-utils/), version: 0.1
    Found link https://files.pythonhosted.org/packages/a7/8f/d333a3bab5c404d41d57d9cadbad2424116ed462693f1d4571836df55cbe/serial_utils-0.1.tar.gz#sha256=e64152f31bd717a42f1c20f10a996a5c55f26787bc50f66ed7e1fab73ea658cb (from https://pypi.org/simple/serial-utils/), version: 0.1
    Found link https://files.pythonhosted.org/packages/b4/6e/767fdc1e37f361eddfb845950f85a9d1d2ea2ee4cd7bf9dcac4c7c2e0ab5/serial_utils-0.2-py3-none-any.whl#sha256=c4b7946ae6d2daf0d4be3d69e7233e1ce2dd8c2791a1a65a40575caa2240820a (from https://pypi.org/simple/serial-utils/), version: 0.2
    Found link https://files.pythonhosted.org/packages/38/a9/a5cdb4e89713b3d157e2e4df28840914889e9053bf7f637cea743d0c5236/serial_utils-0.2.tar.gz#sha256=dcfc87f58f7a5c4a7d97ac8ffb497e01a66935e8b89efd999d0013d0a78d70b8 (from https://pypi.org/simple/serial-utils/), version: 0.2
  Using version 0.2 (newest of versions: 0.2)
  Created temporary directory: /tmp/pip-unpack-lm3fww08
  Downloading https://files.pythonhosted.org/packages/b4/6e/767fdc1e37f361eddfb845950f85a9d1d2ea2ee4cd7bf9dcac4c7c2e0ab5/serial_utils-0.2-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/b4/6e/767fdc1e37f361eddfb845950f85a9d1d2ea2ee4cd7bf9dcac4c7c2e0ab5/serial_utils-0.2-py3-none-any.whl#sha256=c4b7946ae6d2daf0d4be3d69e7233e1ce2dd8c2791a1a65a40575caa2240820a (from https://pypi.org/simple/serial-utils/)
  Saved /tmp/tmp3ahfu2j1/serial_utils-0.2-py3-none-any.whl
  Added serial-utils==0.2 from https://files.pythonhosted.org/packages/b4/6e/767fdc1e37f361eddfb845950f85a9d1d2ea2ee4cd7bf9dcac4c7c2e0ab5/serial_utils-0.2-py3-none-any.whl#sha256=c4b7946ae6d2daf0d4be3d69e7233e1ce2dd8c2791a1a65a40575caa2240820a to build tracker '/tmp/pip-req-tracker-li91bdzb'
  Removed serial-utils==0.2 from https://files.pythonhosted.org/packages/b4/6e/767fdc1e37f361eddfb845950f85a9d1d2ea2ee4cd7bf9dcac4c7c2e0ab5/serial_utils-0.2-py3-none-any.whl#sha256=c4b7946ae6d2daf0d4be3d69e7233e1ce2dd8c2791a1a65a40575caa2240820a from build tracker '/tmp/pip-req-tracker-li91bdzb'
Skipping serial-utils, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-vqrbovrx/serial-utils
Removed build tracker '/tmp/pip-req-tracker-li91bdzb'