Created temporary directory: /tmp/pip-ephem-wheel-cache-xgxxe4hk
Created temporary directory: /tmp/pip-req-tracker-1wwvv3_y
Created requirements tracker '/tmp/pip-req-tracker-1wwvv3_y'
Created temporary directory: /tmp/pip-wheel-1tol7t9t
Collecting meta-blocks==0.1a1
  1 location(s) to search for versions of meta-blocks:
  * https://pypi.org/simple/meta-blocks/
  Getting page https://pypi.org/simple/meta-blocks/
  Analyzing links from page https://pypi.org/simple/meta-blocks/
    Found link https://files.pythonhosted.org/packages/97/fc/7d479d486800c3dc7eb69f3717e0e0a0cfbcba83413f2b9747b84c87ad35/meta_blocks-0.1a1-py3-none-any.whl#sha256=d09f50266627ab3b68b70cf503cb495e65c0b2d4696a1e374a89b61c9dac33fd (from https://pypi.org/simple/meta-blocks/), version: 0.1a1
    Found link https://files.pythonhosted.org/packages/e2/6f/71c31dd693934cc75f8f596cbc21864af24bc6a357e16abcb344ca6028dc/meta_blocks-0.1a1.tar.gz#sha256=7e11783a5f7da9e2baf64188d0d540dfb308c95d01b17c77fa9276ab6ad3ba03 (from https://pypi.org/simple/meta-blocks/), version: 0.1a1
  Using version 0.1a1 (newest of versions: 0.1a1)
  Created temporary directory: /tmp/pip-unpack-bkrs36ja
  Downloading https://files.pythonhosted.org/packages/97/fc/7d479d486800c3dc7eb69f3717e0e0a0cfbcba83413f2b9747b84c87ad35/meta_blocks-0.1a1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/97/fc/7d479d486800c3dc7eb69f3717e0e0a0cfbcba83413f2b9747b84c87ad35/meta_blocks-0.1a1-py3-none-any.whl#sha256=d09f50266627ab3b68b70cf503cb495e65c0b2d4696a1e374a89b61c9dac33fd (from https://pypi.org/simple/meta-blocks/)
  Saved /tmp/tmpghjchn24/meta_blocks-0.1a1-py3-none-any.whl
  Added meta-blocks==0.1a1 from https://files.pythonhosted.org/packages/97/fc/7d479d486800c3dc7eb69f3717e0e0a0cfbcba83413f2b9747b84c87ad35/meta_blocks-0.1a1-py3-none-any.whl#sha256=d09f50266627ab3b68b70cf503cb495e65c0b2d4696a1e374a89b61c9dac33fd to build tracker '/tmp/pip-req-tracker-1wwvv3_y'
  Removed meta-blocks==0.1a1 from https://files.pythonhosted.org/packages/97/fc/7d479d486800c3dc7eb69f3717e0e0a0cfbcba83413f2b9747b84c87ad35/meta_blocks-0.1a1-py3-none-any.whl#sha256=d09f50266627ab3b68b70cf503cb495e65c0b2d4696a1e374a89b61c9dac33fd from build tracker '/tmp/pip-req-tracker-1wwvv3_y'
Skipping meta-blocks, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-1tol7t9t/meta-blocks
Removed build tracker '/tmp/pip-req-tracker-1wwvv3_y'