Created temporary directory: /tmp/pip-ephem-wheel-cache-9rzb29z5
Created temporary directory: /tmp/pip-req-tracker-w3_g3i2i
Created requirements tracker '/tmp/pip-req-tracker-w3_g3i2i'
Created temporary directory: /tmp/pip-wheel-5ow13hdh
Collecting pyspring==0.0.1
  1 location(s) to search for versions of pyspring:
  * https://pypi.org/simple/pyspring/
  Getting page https://pypi.org/simple/pyspring/
  Analyzing links from page https://pypi.org/simple/pyspring/
    Found link https://files.pythonhosted.org/packages/41/9e/10f44409e6ae0f9861e08913ee86baf61c9e80a125c466aa2aae2c09fde8/pyspring-0.0.1-py3-none-any.whl#sha256=efa2c672f6be4883dda7d4bc31acd8491a6e9620dce11550185ced0919278b4f (from https://pypi.org/simple/pyspring/), version: 0.0.1
    Found link https://files.pythonhosted.org/packages/fc/8b/aa693ec6628edc396f7d598613b2ed121ef6e79ab54e9c35ae79fcd3c51c/pyspring-0.0.1.tar.gz#sha256=550e502816a3f226a9f44f99b6f9d2619b960f05048ad3025603d4387541cce6 (from https://pypi.org/simple/pyspring/), version: 0.0.1
  Using version 0.0.1 (newest of versions: 0.0.1)
  Created temporary directory: /tmp/pip-unpack-itdhent7
  Downloading https://files.pythonhosted.org/packages/41/9e/10f44409e6ae0f9861e08913ee86baf61c9e80a125c466aa2aae2c09fde8/pyspring-0.0.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/41/9e/10f44409e6ae0f9861e08913ee86baf61c9e80a125c466aa2aae2c09fde8/pyspring-0.0.1-py3-none-any.whl#sha256=efa2c672f6be4883dda7d4bc31acd8491a6e9620dce11550185ced0919278b4f (from https://pypi.org/simple/pyspring/)
  Saved /tmp/tmpi6k0izo0/pyspring-0.0.1-py3-none-any.whl
  Added pyspring==0.0.1 from https://files.pythonhosted.org/packages/41/9e/10f44409e6ae0f9861e08913ee86baf61c9e80a125c466aa2aae2c09fde8/pyspring-0.0.1-py3-none-any.whl#sha256=efa2c672f6be4883dda7d4bc31acd8491a6e9620dce11550185ced0919278b4f to build tracker '/tmp/pip-req-tracker-w3_g3i2i'
  Removed pyspring==0.0.1 from https://files.pythonhosted.org/packages/41/9e/10f44409e6ae0f9861e08913ee86baf61c9e80a125c466aa2aae2c09fde8/pyspring-0.0.1-py3-none-any.whl#sha256=efa2c672f6be4883dda7d4bc31acd8491a6e9620dce11550185ced0919278b4f from build tracker '/tmp/pip-req-tracker-w3_g3i2i'
Skipping pyspring, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-5ow13hdh/pyspring
Removed build tracker '/tmp/pip-req-tracker-w3_g3i2i'