Created temporary directory: /tmp/pip-ephem-wheel-cache-c0s0i2jj
Created temporary directory: /tmp/pip-req-tracker-juee2djw
Created requirements tracker '/tmp/pip-req-tracker-juee2djw'
Created temporary directory: /tmp/pip-wheel-xnmw1m8i
Looking in indexes: https://pypi.python.org/simple
Collecting serde==0.1.2
  1 location(s) to search for versions of serde:
  * https://pypi.python.org/simple/serde/
  Getting page https://pypi.python.org/simple/serde/
  Analyzing links from page https://pypi.org/simple/serde/
    Found link https://files.pythonhosted.org/packages/7c/ba/83fd35e6503e68d9970c9e712538fd171e95f934162ceb120bc98069c58e/serde-0.1.1-py3-none-any.whl#sha256=b23ee67f50bb898f5ceaefd63455b120f88083a1568be2b63e62cad4b49cafaf (from https://pypi.org/simple/serde/) (requires-python:>=3.4), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/b8/c3/b29785e1d1dcabfdf5673f776836b6578c680979653aba8f436b05ec1e4f/serde-0.1.1.tar.gz#sha256=3647b4fbc7805d96fbda424958ee20bbae5230cd3c982b14c410dea04fba4df6 (from https://pypi.org/simple/serde/) (requires-python:>=3.4), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/32/b2/3c46c171e5534ff8b9806a1f9f9fc26d39ea84e60c7cff242fe24f12b211/serde-0.1.2-py3-none-any.whl#sha256=9e18d2d594805ef1c456b65098ef5b137021f68edc47272671daf7f6caf53ba0 (from https://pypi.org/simple/serde/) (requires-python:>=3.4), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/ec/36/a2dbd28a3418f2ddc3c4d61d903a189d0428953a7e87c211b9ce9a0f7c79/serde-0.1.2.tar.gz#sha256=524bfd8b7094496ff2d1ef9d32a677b7ed5f6b142725d865a35faf3ac3ca29ba (from https://pypi.org/simple/serde/) (requires-python:>=3.4), version: 0.1.2
  Using version 0.1.2 (newest of versions: 0.1.2)
  Created temporary directory: /tmp/pip-unpack-4ybqpjq7
  Downloading https://files.pythonhosted.org/packages/32/b2/3c46c171e5534ff8b9806a1f9f9fc26d39ea84e60c7cff242fe24f12b211/serde-0.1.2-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/32/b2/3c46c171e5534ff8b9806a1f9f9fc26d39ea84e60c7cff242fe24f12b211/serde-0.1.2-py3-none-any.whl#sha256=9e18d2d594805ef1c456b65098ef5b137021f68edc47272671daf7f6caf53ba0 (from https://pypi.org/simple/serde/) (requires-python:>=3.4)
  Saved /tmp/tmp0hbm9r2r/serde-0.1.2-py3-none-any.whl
  Added serde==0.1.2 from https://files.pythonhosted.org/packages/32/b2/3c46c171e5534ff8b9806a1f9f9fc26d39ea84e60c7cff242fe24f12b211/serde-0.1.2-py3-none-any.whl#sha256=9e18d2d594805ef1c456b65098ef5b137021f68edc47272671daf7f6caf53ba0 to build tracker '/tmp/pip-req-tracker-juee2djw'
  Removed serde==0.1.2 from https://files.pythonhosted.org/packages/32/b2/3c46c171e5534ff8b9806a1f9f9fc26d39ea84e60c7cff242fe24f12b211/serde-0.1.2-py3-none-any.whl#sha256=9e18d2d594805ef1c456b65098ef5b137021f68edc47272671daf7f6caf53ba0 from build tracker '/tmp/pip-req-tracker-juee2djw'
Skipping serde, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-xnmw1m8i/serde
Removed build tracker '/tmp/pip-req-tracker-juee2djw'