Created temporary directory: /tmp/pip-ephem-wheel-cache-evmfn3o_
Created temporary directory: /tmp/pip-req-tracker-m99sdogd
Created requirements tracker '/tmp/pip-req-tracker-m99sdogd'
Created temporary directory: /tmp/pip-wheel-60nvvff6
Collecting marshmallow-union==0.1.15.post1
  1 location(s) to search for versions of marshmallow-union:
  * https://pypi.org/simple/marshmallow-union/
  Getting page https://pypi.org/simple/marshmallow-union/
  Analyzing links from page https://pypi.org/simple/marshmallow-union/
    Found link https://files.pythonhosted.org/packages/d3/33/492f1d0f61187dd2ce47f72ddf925e24c98070524c01cab1ca6624f3562c/marshmallow-union-0.1.10.tar.gz#sha256=82ce3d310266b8a1b57d482afdcfbc4216d2232d44a25232d7fd845798dee300 (from https://pypi.org/simple/marshmallow-union/), version: 0.1.10
    Found link https://files.pythonhosted.org/packages/1d/9b/24251becfa22652e9b897755245a65c21281c0224cd57e02d1106f190112/marshmallow_union-0.1.10-py2.py3-none-any.whl#sha256=afceeb8d016e51e1c84f9a7883e7acab6a5e0c08f215462032fa19e0502834c6 (from https://pypi.org/simple/marshmallow-union/), version: 0.1.10
    Found link https://files.pythonhosted.org/packages/1b/14/b9d448c5ca1e8308dc917bc478a41cfe3b4d62f382f4bcec74fed1d33ea3/marshmallow_union-0.1.12-py2.py3-none-any.whl#sha256=280708177aba5c2bb69614f7f7603c8a8fd265f6733890c6499fcd72bc27c1e7 (from https://pypi.org/simple/marshmallow-union/), version: 0.1.12
    Found link https://files.pythonhosted.org/packages/73/7a/a01c807a3ce693c3506c17f9edb3015bbdf5cc2ccdd434d8ddb746e4ffc4/marshmallow-union-0.1.13.tar.gz#sha256=674e205fb05b09addb0eda7d8dc0adf994cbb36e326cc13faf989d749313d7a0 (from https://pypi.org/simple/marshmallow-union/), version: 0.1.13
    Found link https://files.pythonhosted.org/packages/a7/39/8d2319d5398e0b59b54bc9e8debc5b1f92ce3acca722cff7f03897a170de/marshmallow_union-0.1.13-py2.py3-none-any.whl#sha256=1bed360d40d7081cecbee1cfd2dfb3f1c327f7a2f0a728e518958396f5cd69f0 (from https://pypi.org/simple/marshmallow-union/), version: 0.1.13
    Found link https://files.pythonhosted.org/packages/c6/7e/427ec930a7df6ad68cbeea3122547a92ef42292a744a6d360d2a6eeefa73/marshmallow_union-0.1.14-py2.py3-none-any.whl#sha256=b55497f3444feefc36aac3182d135eef36c45b951d4d9131615ba3a90cef2892 (from https://pypi.org/simple/marshmallow-union/), version: 0.1.14
    Found link https://files.pythonhosted.org/packages/21/46/ac2ff252de98e32ee812a55aa71f1ec8cc9220d642f889a145f8058b3eed/marshmallow-union-0.1.15.tar.gz#sha256=711d4e3e7085ab9110bd29b63d9fd1b6a2d42a752909892ae6463865a5b2b226 (from https://pypi.org/simple/marshmallow-union/), version: 0.1.15
    Found link https://files.pythonhosted.org/packages/6b/94/fb3a952b6a910892776b45d7fcd46933b6f349d5e57dfb00554811747ac9/marshmallow_union-0.1.15-py2.py3-none-any.whl#sha256=c4a03373e4d60f338a4468df496af5829276e4c13d5b900501528caf392089d9 (from https://pypi.org/simple/marshmallow-union/), version: 0.1.15
    Found link https://files.pythonhosted.org/packages/f4/b3/3b2adcebc922d147637e18866bbce107dc3c0938e715c003697bbab2e9bf/marshmallow-union-0.1.15.post1.tar.gz#sha256=c08f0a87891ae73dd2b5d4a154bc7daea20c3bc0f99ca0b6a26570c927d20c8c (from https://pypi.org/simple/marshmallow-union/), version: 0.1.15.post1
    Found link https://files.pythonhosted.org/packages/6d/b7/1f3c4575b488435c91c7bf25598ea6d22ae09b55cf1724320f4bd451323d/marshmallow_union-0.1.15.post1-py2.py3-none-any.whl#sha256=1e21b759c76735305f99179c1a16759ebb9629733159628241b3f2117ff55e86 (from https://pypi.org/simple/marshmallow-union/), version: 0.1.15.post1
  Using version 0.1.15.post1 (newest of versions: 0.1.15.post1)
  Created temporary directory: /tmp/pip-unpack-c46wc5o6
  Downloading https://files.pythonhosted.org/packages/6d/b7/1f3c4575b488435c91c7bf25598ea6d22ae09b55cf1724320f4bd451323d/marshmallow_union-0.1.15.post1-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/6d/b7/1f3c4575b488435c91c7bf25598ea6d22ae09b55cf1724320f4bd451323d/marshmallow_union-0.1.15.post1-py2.py3-none-any.whl#sha256=1e21b759c76735305f99179c1a16759ebb9629733159628241b3f2117ff55e86 (from https://pypi.org/simple/marshmallow-union/)
  Saved /tmp/tmpdnkbv7p7/marshmallow_union-0.1.15.post1-py2.py3-none-any.whl
  Added marshmallow-union==0.1.15.post1 from https://files.pythonhosted.org/packages/6d/b7/1f3c4575b488435c91c7bf25598ea6d22ae09b55cf1724320f4bd451323d/marshmallow_union-0.1.15.post1-py2.py3-none-any.whl#sha256=1e21b759c76735305f99179c1a16759ebb9629733159628241b3f2117ff55e86 to build tracker '/tmp/pip-req-tracker-m99sdogd'
  Removed marshmallow-union==0.1.15.post1 from https://files.pythonhosted.org/packages/6d/b7/1f3c4575b488435c91c7bf25598ea6d22ae09b55cf1724320f4bd451323d/marshmallow_union-0.1.15.post1-py2.py3-none-any.whl#sha256=1e21b759c76735305f99179c1a16759ebb9629733159628241b3f2117ff55e86 from build tracker '/tmp/pip-req-tracker-m99sdogd'
Skipping marshmallow-union, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-60nvvff6/marshmallow-union
Removed build tracker '/tmp/pip-req-tracker-m99sdogd'