Created temporary directory: /tmp/pip-ephem-wheel-cache-1x8yidfc
Created temporary directory: /tmp/pip-req-tracker-q_t6ci28
Created requirements tracker '/tmp/pip-req-tracker-q_t6ci28'
Created temporary directory: /tmp/pip-wheel-ed33m823
Collecting meta-blocks==0.1a1.post1
  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
    Found link https://files.pythonhosted.org/packages/05/0b/1f006f605855d5a4594d195dd675a03567a7e7549fd510a19a41f179b9db/meta_blocks-0.1a1.post1-py3-none-any.whl#sha256=26900c82647643a5ec32629198d5943f65a543ce8e790b4ce13dfbb251c82279 (from https://pypi.org/simple/meta-blocks/), version: 0.1a1.post1
    Found link https://files.pythonhosted.org/packages/97/6c/cd535aceadf8a1abbf85fadf04642fd6c6e4e85a7bab20431d5ee959da3b/meta_blocks-0.1a1.post1.tar.gz#sha256=8e09d272ce474e3b4128fb2528e881127c46451cf9455cf885021d7a2c9081f1 (from https://pypi.org/simple/meta-blocks/), version: 0.1a1.post1
  Using version 0.1a1.post1 (newest of versions: 0.1a1.post1)
  Created temporary directory: /tmp/pip-unpack-e_y7c4co
  Downloading https://files.pythonhosted.org/packages/05/0b/1f006f605855d5a4594d195dd675a03567a7e7549fd510a19a41f179b9db/meta_blocks-0.1a1.post1-py3-none-any.whl (74kB)
  Downloading from URL https://files.pythonhosted.org/packages/05/0b/1f006f605855d5a4594d195dd675a03567a7e7549fd510a19a41f179b9db/meta_blocks-0.1a1.post1-py3-none-any.whl#sha256=26900c82647643a5ec32629198d5943f65a543ce8e790b4ce13dfbb251c82279 (from https://pypi.org/simple/meta-blocks/)
  Saved /tmp/tmp0g__m2zt/meta_blocks-0.1a1.post1-py3-none-any.whl
  Added meta-blocks==0.1a1.post1 from https://files.pythonhosted.org/packages/05/0b/1f006f605855d5a4594d195dd675a03567a7e7549fd510a19a41f179b9db/meta_blocks-0.1a1.post1-py3-none-any.whl#sha256=26900c82647643a5ec32629198d5943f65a543ce8e790b4ce13dfbb251c82279 to build tracker '/tmp/pip-req-tracker-q_t6ci28'
  Removed meta-blocks==0.1a1.post1 from https://files.pythonhosted.org/packages/05/0b/1f006f605855d5a4594d195dd675a03567a7e7549fd510a19a41f179b9db/meta_blocks-0.1a1.post1-py3-none-any.whl#sha256=26900c82647643a5ec32629198d5943f65a543ce8e790b4ce13dfbb251c82279 from build tracker '/tmp/pip-req-tracker-q_t6ci28'
Skipping meta-blocks, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-ed33m823/meta-blocks
Removed build tracker '/tmp/pip-req-tracker-q_t6ci28'