2019-07-09T05:58:05 Created temporary directory: /tmp/pip-ephem-wheel-cache-dhr8lv41
2019-07-09T05:58:05 Created temporary directory: /tmp/pip-req-tracker-4dp4q2in
2019-07-09T05:58:05 Created requirements tracker '/tmp/pip-req-tracker-4dp4q2in'
2019-07-09T05:58:05 Created temporary directory: /tmp/pip-wheel-adtdut9n
2019-07-09T05:58:05 Collecting bpylist2==2.0.3
2019-07-09T05:58:05   1 location(s) to search for versions of bpylist2:
2019-07-09T05:58:05   * https://pypi.org/simple/bpylist2/
2019-07-09T05:58:05   Getting page https://pypi.org/simple/bpylist2/
2019-07-09T05:58:05   Analyzing links from page https://pypi.org/simple/bpylist2/
2019-07-09T05:58:05     Skipping link https://files.pythonhosted.org/packages/6a/37/ad2403090976754eb7e6260d077965af110012ac8d7820d714e74156c83b/bpylist2-2.0.1-cp36-cp36m-macosx_10_13_x86_64.whl#sha256=25b46994fe64502f1199cadd609ab0ca80da50dc2972d33cc4d77e5b4d1ac561 (from https://pypi.org/simple/bpylist2/); it is not compatible with this Python
2019-07-09T05:58:05     Found link https://files.pythonhosted.org/packages/4a/f2/383b93084f58b9813b441e5d2f84729d37c2130402c7cee7aa7a43ec44f0/bpylist2-2.0.1.tar.gz#sha256=02a4402b8675526487ceb747f69f803051987bd85c84d14da0052c875ce4fba3 (from https://pypi.org/simple/bpylist2/), version: 2.0.1
2019-07-09T05:58:05     Skipping link https://files.pythonhosted.org/packages/b6/f3/eb5fcf7a244e86c170845e3e412a274a9d1ab2fd294cf1318fc63398ed56/bpylist2-2.0.2-cp36-cp36m-macosx_10_13_x86_64.whl#sha256=a21d2a7843e2dbe1d2f21b66969607f3d0c35668010c4b47f9c4c109bfc2c679 (from https://pypi.org/simple/bpylist2/); it is not compatible with this Python
2019-07-09T05:58:05     Found link https://files.pythonhosted.org/packages/46/6b/4a101c0f08a0b39a763cc44819492b2dbb845c6f4d46f0055ef5a8f6299c/bpylist2-2.0.2.tar.gz#sha256=b35172750cb4b615410533369ff8c3129b8e91ea716d631b74e937b3ed0888f4 (from https://pypi.org/simple/bpylist2/), version: 2.0.2
2019-07-09T05:58:05     Skipping link https://files.pythonhosted.org/packages/cd/fd/d8a51e68398ca8ddb00511e9e0436ab5273ba896f18ee9c4be8de08cf892/bpylist2-2.0.3-cp37-cp37m-macosx_10_13_x86_64.whl#sha256=ce7fefabe6b407cbe05e212f718215bb6be0d51a8c9d6bc7f52a547d265df398 (from https://pypi.org/simple/bpylist2/); it is not compatible with this Python
2019-07-09T05:58:05     Found link https://files.pythonhosted.org/packages/b6/ab/5833575ca43821142fc5509268e2ffe3d89575863a55c6b0c8d661be2c4e/bpylist2-2.0.3.tar.gz#sha256=4c9eec0fd02630e3b1eddc81921936d93cc19dbcf4db235ae7ba773a38f9923e (from https://pypi.org/simple/bpylist2/), version: 2.0.3
2019-07-09T05:58:05   Using version 2.0.3 (newest of versions: 2.0.3)
2019-07-09T05:58:05   Created temporary directory: /tmp/pip-unpack-h29t7a8_
2019-07-09T05:58:05   Downloading https://files.pythonhosted.org/packages/b6/ab/5833575ca43821142fc5509268e2ffe3d89575863a55c6b0c8d661be2c4e/bpylist2-2.0.3.tar.gz
2019-07-09T05:58:05   Downloading from URL https://files.pythonhosted.org/packages/b6/ab/5833575ca43821142fc5509268e2ffe3d89575863a55c6b0c8d661be2c4e/bpylist2-2.0.3.tar.gz#sha256=4c9eec0fd02630e3b1eddc81921936d93cc19dbcf4db235ae7ba773a38f9923e (from https://pypi.org/simple/bpylist2/)
2019-07-09T05:58:05   Added bpylist2==2.0.3 from https://files.pythonhosted.org/packages/b6/ab/5833575ca43821142fc5509268e2ffe3d89575863a55c6b0c8d661be2c4e/bpylist2-2.0.3.tar.gz#sha256=4c9eec0fd02630e3b1eddc81921936d93cc19dbcf4db235ae7ba773a38f9923e to build tracker '/tmp/pip-req-tracker-4dp4q2in'
2019-07-09T05:58:05     Running setup.py (path:/tmp/pip-wheel-adtdut9n/bpylist2/setup.py) egg_info for package bpylist2
2019-07-09T05:58:05     Running command python setup.py egg_info
2019-07-09T05:58:12     zip_safe flag not set; analyzing archive contents...

2019-07-09T05:58:12     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pytest_codestyle-1.4.0-py3.7.egg
2019-07-09T05:58:14     Searching for pytest-pylint
2019-07-09T05:58:14     Reading https://pypi.org/simple/pytest-pylint/
2019-07-09T05:58:15     Downloading https://files.pythonhosted.org/packages/48/b1/b9b5e20e6687cfaa334d0e8e63b6d57115415d6368b7f5a441a8f600fad4/pytest_pylint-0.14.0-py3-none-any.whl#sha256=45d2209b65989c8981289c8e75d0fde8c55e87cef27e97facb49f14773a8d3fb
2019-07-09T05:58:15     Best match: pytest-pylint 0.14.0
2019-07-09T05:58:15     Processing pytest_pylint-0.14.0-py3-none-any.whl
2019-07-09T05:58:15     Installing pytest_pylint-0.14.0-py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs
2019-07-09T05:58:15     writing requirements to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pytest_pylint-0.14.0-py3.7.egg/EGG-INFO/requires.txt

2019-07-09T05:58:15     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pytest_pylint-0.14.0-py3.7.egg
2019-07-09T05:58:16     Searching for pytest-runner
2019-07-09T05:58:16     Reading https://pypi.org/simple/pytest-runner/
2019-07-09T05:58:16     Downloading https://files.pythonhosted.org/packages/f8/31/f291d04843523406f242e63b5b90f7b204a756169b4250ff213e10326deb/pytest_runner-5.1-py2.py3-none-any.whl#sha256=d04243fbf29a3b574f18f1bcff2a07f505db5daede82f706f2e32728f77d3f4d
2019-07-09T05:58:16     Best match: pytest-runner 5.1
2019-07-09T05:58:16     Processing pytest_runner-5.1-py2.py3-none-any.whl
2019-07-09T05:58:16     Installing pytest_runner-5.1-py2.py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs
2019-07-09T05:58:16     writing requirements to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pytest_runner-5.1-py3.7.egg/EGG-INFO/requires.txt

2019-07-09T05:58:16     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pytest_runner-5.1-py3.7.egg
2019-07-09T05:58:17     Searching for pycodestyle==2.3.1
2019-07-09T05:58:17     Reading https://pypi.org/simple/pycodestyle/
2019-07-09T05:58:17     Downloading https://files.pythonhosted.org/packages/e4/81/78fe51eb4038d1388b7217dd63770b0f428370207125047312886c923b26/pycodestyle-2.3.1-py2.py3-none-any.whl#sha256=6c4245ade1edfad79c3446fadfc96b0de2759662dc29d07d80a6f27ad1ca6ba9
2019-07-09T05:58:18     Best match: pycodestyle 2.3.1
2019-07-09T05:58:18     Processing pycodestyle-2.3.1-py2.py3-none-any.whl
2019-07-09T05:58:18     Installing pycodestyle-2.3.1-py2.py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs

2019-07-09T05:58:18     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pycodestyle-2.3.1-py3.7.egg
2019-07-09T05:58:18     Searching for pytest>=2.8
2019-07-09T05:58:18     Reading https://pypi.org/simple/pytest/
2019-07-09T05:58:22     Downloading https://files.pythonhosted.org/packages/69/1d/2430053122a3c6106f7fd1ff0bc68eb73e27db8f951db70fcd942da52c7b/pytest-5.0.1-py3-none-any.whl#sha256=a736fed91c12681a7b34617c8fcefe39ea04599ca72c608751c31d89579a3f77
2019-07-09T05:58:22     Best match: pytest 5.0.1
2019-07-09T05:58:22     Processing pytest-5.0.1-py3-none-any.whl
2019-07-09T05:58:22     Installing pytest-5.0.1-py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs
2019-07-09T05:58:23     writing requirements to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pytest-5.0.1-py3.7.egg/EGG-INFO/requires.txt

2019-07-09T05:58:23     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pytest-5.0.1-py3.7.egg
2019-07-09T05:58:23     Searching for mypy>=0.570
2019-07-09T05:58:23     Reading https://pypi.org/simple/mypy/
2019-07-09T05:58:25     Downloading https://files.pythonhosted.org/packages/5d/15/7d21059f8adde6137c7ff9fd28e798bd1bbe7ebd116f1584a6b7dda54f4f/mypy-0.711-py3-none-any.whl#sha256=8c57f6f59f1e8479d9fc6e1bf034353e54626ed64e32394c613afc493a441dc1
2019-07-09T05:58:25     Best match: mypy 0.711
2019-07-09T05:58:25     Processing mypy-0.711-py3-none-any.whl
2019-07-09T05:58:25     Installing mypy-0.711-py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs
2019-07-09T05:58:28     writing requirements to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/mypy-0.711-py3.7.egg/EGG-INFO/requires.txt

2019-07-09T05:58:28     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/mypy-0.711-py3.7.egg
2019-07-09T05:58:29     Searching for flake8>=3.5
2019-07-09T05:58:29     Reading https://pypi.org/simple/flake8/
2019-07-09T05:58:30     Downloading https://files.pythonhosted.org/packages/26/de/3f815a99d86eb10464ea7bd6059c0172c7ca97d4bdcfca41051b388a653b/flake8-3.7.8-py2.py3-none-any.whl#sha256=8e9dfa3cecb2400b3738a42c54c3043e821682b9c840b0448c0503f781130696
2019-07-09T05:58:30     Best match: flake8 3.7.8
2019-07-09T05:58:30     Processing flake8-3.7.8-py2.py3-none-any.whl
2019-07-09T05:58:30     Installing flake8-3.7.8-py2.py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs
2019-07-09T05:58:31     writing requirements to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/flake8-3.7.8-py3.7.egg/EGG-INFO/requires.txt

2019-07-09T05:58:31     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/flake8-3.7.8-py3.7.egg
2019-07-09T05:58:31     Searching for pylint>=1.4.5
2019-07-09T05:58:31     Reading https://pypi.org/simple/pylint/
2019-07-09T05:58:33     Downloading https://files.pythonhosted.org/packages/60/c2/b3f73f4ac008bef6e75bca4992f3963b3f85942e0277237721ef1c151f0d/pylint-2.3.1-py3-none-any.whl#sha256=5d77031694a5fb97ea95e828c8d10fc770a1df6eb3906067aaed42201a8a6a09
2019-07-09T05:58:34     Best match: pylint 2.3.1
2019-07-09T05:58:34     Processing pylint-2.3.1-py3-none-any.whl
2019-07-09T05:58:34     Installing pylint-2.3.1-py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs
2019-07-09T05:58:36     writing requirements to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pylint-2.3.1-py3.7.egg/EGG-INFO/requires.txt

2019-07-09T05:58:36     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pylint-2.3.1-py3.7.egg
2019-07-09T05:58:37     Searching for py>=1.5.0
2019-07-09T05:58:37     Reading https://pypi.org/simple/py/
2019-07-09T05:58:38     Downloading https://files.pythonhosted.org/packages/76/bc/394ad449851729244a97857ee14d7cba61ddb268dce3db538ba2f2ba1f0f/py-1.8.0-py2.py3-none-any.whl#sha256=64f65755aee5b381cea27766a3a147c3f15b9b6b9ac88676de66ba2ae36793fa
2019-07-09T05:58:38     Best match: py 1.8.0
2019-07-09T05:58:38     Processing py-1.8.0-py2.py3-none-any.whl
2019-07-09T05:58:38     Installing py-1.8.0-py2.py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs

2019-07-09T05:58:38     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/py-1.8.0-py3.7.egg
2019-07-09T05:58:39     Searching for pluggy<1.0,>=0.12
2019-07-09T05:58:39     Reading https://pypi.org/simple/pluggy/
2019-07-09T05:58:39     Downloading https://files.pythonhosted.org/packages/06/ee/de89e0582276e3551df3110088bf20844de2b0e7df2748406876cc78e021/pluggy-0.12.0-py2.py3-none-any.whl#sha256=b9817417e95936bf75d85d3f8767f7df6cdde751fc40aed3bb3074cbcb77757c
2019-07-09T05:58:39     Best match: pluggy 0.12.0
2019-07-09T05:58:39     Processing pluggy-0.12.0-py2.py3-none-any.whl
2019-07-09T05:58:39     Installing pluggy-0.12.0-py2.py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs
2019-07-09T05:58:39     writing requirements to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pluggy-0.12.0-py3.7.egg/EGG-INFO/requires.txt

2019-07-09T05:58:39     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pluggy-0.12.0-py3.7.egg
2019-07-09T05:58:40     Searching for more-itertools>=4.0.0
2019-07-09T05:58:40     Reading https://pypi.org/simple/more-itertools/
2019-07-09T05:58:40     Downloading https://files.pythonhosted.org/packages/1f/9e/942df77ddde2fae3f319f2ab8b5d00d5f6b115496e2eb4bad37d1aaefeea/more_itertools-7.1.0-py3-none-any.whl#sha256=3ad685ff8512bf6dc5a8b82ebf73543999b657eded8c11803d9ba6b648986f4d
2019-07-09T05:58:40     Best match: more-itertools 7.1.0
2019-07-09T05:58:40     Processing more_itertools-7.1.0-py3-none-any.whl
2019-07-09T05:58:40     Installing more_itertools-7.1.0-py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs

2019-07-09T05:58:40     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/more_itertools-7.1.0-py3.7.egg
2019-07-09T05:58:41     Searching for importlib-metadata>=0.12
2019-07-09T05:58:41     Reading https://pypi.org/simple/importlib-metadata/
2019-07-09T05:58:41     Downloading https://files.pythonhosted.org/packages/bd/23/dce4879ec58acf3959580bfe769926ed8198727250c5e395e6785c764a02/importlib_metadata-0.18-py2.py3-none-any.whl#sha256=6dfd58dfe281e8d240937776065dd3624ad5469c835248219bd16cf2e12dbeb7
2019-07-09T05:58:42     Best match: importlib-metadata 0.18
2019-07-09T05:58:42     Processing importlib_metadata-0.18-py2.py3-none-any.whl
2019-07-09T05:58:42     Installing importlib_metadata-0.18-py2.py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs
2019-07-09T05:58:42     writing requirements to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/importlib_metadata-0.18-py3.7.egg/EGG-INFO/requires.txt

2019-07-09T05:58:42     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/importlib_metadata-0.18-py3.7.egg
2019-07-09T05:58:42     Searching for attrs>=17.4.0
2019-07-09T05:58:42     Reading https://pypi.org/simple/attrs/
2019-07-09T05:58:43     Downloading https://files.pythonhosted.org/packages/23/96/d828354fa2dbdf216eaa7b7de0db692f12c234f7ef888cc14980ef40d1d2/attrs-19.1.0-py2.py3-none-any.whl#sha256=69c0dbf2ed392de1cb5ec704444b08a5ef81680a61cb899dc08127123af36a79
2019-07-09T05:58:43     Best match: attrs 19.1.0
2019-07-09T05:58:43     Processing attrs-19.1.0-py2.py3-none-any.whl
2019-07-09T05:58:43     Installing attrs-19.1.0-py2.py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs
2019-07-09T05:58:43     writing requirements to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/attrs-19.1.0-py3.7.egg/EGG-INFO/requires.txt

2019-07-09T05:58:43     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/attrs-19.1.0-py3.7.egg
2019-07-09T05:58:44     Searching for atomicwrites>=1.0
2019-07-09T05:58:44     Reading https://pypi.org/simple/atomicwrites/
2019-07-09T05:58:44     Downloading https://files.pythonhosted.org/packages/52/90/6155aa926f43f2b2a22b01be7241be3bfd1ceaf7d0b3267213e8127d41f4/atomicwrites-1.3.0-py2.py3-none-any.whl#sha256=03472c30eb2c5d1ba9227e4c2ca66ab8287fbfbbda3888aa93dc2e28fc6811b4
2019-07-09T05:58:44     Best match: atomicwrites 1.3.0
2019-07-09T05:58:44     Processing atomicwrites-1.3.0-py2.py3-none-any.whl
2019-07-09T05:58:44     Installing atomicwrites-1.3.0-py2.py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs

2019-07-09T05:58:44     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/atomicwrites-1.3.0-py3.7.egg
2019-07-09T05:58:45     Searching for typed-ast<1.5.0,>=1.4.0
2019-07-09T05:58:45     Reading https://pypi.org/simple/typed-ast/
2019-07-09T05:58:45     Downloading https://files.pythonhosted.org/packages/34/de/d0cfe2ea7ddfd8b2b8374ed2e04eeb08b6ee6e1e84081d151341bba596e5/typed_ast-1.4.0.tar.gz#sha256=66480f95b8167c9c5c5c87f32cf437d585937970f3fc24386f313a4c97b44e34
2019-07-09T05:58:45     Best match: typed-ast 1.4.0
2019-07-09T05:58:45     Processing typed_ast-1.4.0.tar.gz
2019-07-09T05:58:46     Writing /tmp/easy_install-6j0ro_yo/typed_ast-1.4.0/setup.cfg
2019-07-09T05:58:46     Running typed_ast-1.4.0/setup.py -q bdist_egg --dist-dir /tmp/easy_install-6j0ro_yo/typed_ast-1.4.0/egg-dist-tmp-btml2vqk
2019-07-09T05:58:47     package init file 'ast3/tests/__init__.py' not found (or not a regular file)
2019-07-09T06:00:02     zip_safe flag not set; analyzing archive contents...
2019-07-09T06:00:02     typed_ast.__pycache__._ast27.cpython-37: module references __file__
2019-07-09T06:00:02     typed_ast.__pycache__._ast3.cpython-37: module references __file__
2019-07-09T06:00:02     creating /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/typed_ast-1.4.0-py3.7-linux-armv7l.egg
2019-07-09T06:00:02     Extracting typed_ast-1.4.0-py3.7-linux-armv7l.egg to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs

2019-07-09T06:00:03     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/typed_ast-1.4.0-py3.7-linux-armv7l.egg
2019-07-09T06:00:04     Searching for mypy-extensions<0.5.0,>=0.4.0
2019-07-09T06:00:04     Reading https://pypi.org/simple/mypy-extensions/
2019-07-09T06:00:04     Downloading https://files.pythonhosted.org/packages/4d/72/8d54e2b296631b9b14961d583e56e90d9d7fba8a240d5ce7f1113cc5e887/mypy_extensions-0.4.1-py2.py3-none-any.whl#sha256=b16cabe759f55e3409a7d231ebd2841378fb0c27a5d1994719e340e4f429ac3e
2019-07-09T06:00:04     Best match: mypy-extensions 0.4.1
2019-07-09T06:00:04     Processing mypy_extensions-0.4.1-py2.py3-none-any.whl
2019-07-09T06:00:04     Installing mypy_extensions-0.4.1-py2.py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs

2019-07-09T06:00:04     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/mypy_extensions-0.4.1-py3.7.egg
2019-07-09T06:00:05     Searching for pyflakes<2.2.0,>=2.1.0
2019-07-09T06:00:05     Reading https://pypi.org/simple/pyflakes/
2019-07-09T06:00:05     Downloading https://files.pythonhosted.org/packages/84/f2/ed0ffb887f8138a8fe5a621b8c0bb9598bfb3989e029f6c6a85ee66628ee/pyflakes-2.1.1-py2.py3-none-any.whl#sha256=17dbeb2e3f4d772725c777fabc446d5634d1038f234e77343108ce445ea69ce0
2019-07-09T06:00:05     Best match: pyflakes 2.1.1
2019-07-09T06:00:05     Processing pyflakes-2.1.1-py2.py3-none-any.whl
2019-07-09T06:00:05     Installing pyflakes-2.1.1-py2.py3-none-any.whl to /tmp/pip-wheel-adtdut9n/bpylist2/.eggs

2019-07-09T06:00:05     Installed /tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pyflakes-2.1.1-py3.7.egg
2019-07-09T06:00:06     Traceback (most recent call last):
2019-07-09T06:00:06       File "<string>", line 1, in <module>
2019-07-09T06:00:06       File "/tmp/pip-wheel-adtdut9n/bpylist2/setup.py", line 51, in <module>
2019-07-09T06:00:06         'Topic :: Software Development :: Libraries'
2019-07-09T06:00:06       File "/usr/local/lib/python3.7/dist-packages/setuptools/__init__.py", line 144, in setup
2019-07-09T06:00:06         _install_setup_requires(attrs)
2019-07-09T06:00:06       File "/usr/local/lib/python3.7/dist-packages/setuptools/__init__.py", line 139, in _install_setup_requires
2019-07-09T06:00:06         dist.fetch_build_eggs(dist.setup_requires)
2019-07-09T06:00:06       File "/usr/local/lib/python3.7/dist-packages/setuptools/dist.py", line 717, in fetch_build_eggs
2019-07-09T06:00:06         replace_conflicting=True,
2019-07-09T06:00:06       File "/usr/local/lib/python3.7/dist-packages/pkg_resources/__init__.py", line 791, in resolve
2019-07-09T06:00:06         raise VersionConflict(dist, req).with_context(dependent_req)
2019-07-09T06:00:06     pkg_resources.ContextualVersionConflict: (pycodestyle 2.3.1 (/tmp/pip-wheel-adtdut9n/bpylist2/.eggs/pycodestyle-2.3.1-py3.7.egg), Requirement.parse('pycodestyle<2.6.0,>=2.5.0'), {'flake8'})
2019-07-09T06:00:06 Cleaning up...
2019-07-09T06:00:06   Removing source in /tmp/pip-wheel-adtdut9n/bpylist2
2019-07-09T06:00:07 Removed bpylist2==2.0.3 from https://files.pythonhosted.org/packages/b6/ab/5833575ca43821142fc5509268e2ffe3d89575863a55c6b0c8d661be2c4e/bpylist2-2.0.3.tar.gz#sha256=4c9eec0fd02630e3b1eddc81921936d93cc19dbcf4db235ae7ba773a38f9923e from build tracker '/tmp/pip-req-tracker-4dp4q2in'
2019-07-09T06:00:07 Removed build tracker '/tmp/pip-req-tracker-4dp4q2in'
2019-07-09T06:00:07 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-adtdut9n/bpylist2/
2019-07-09T06:00:07 Exception information:
2019-07-09T06:00:07 Traceback (most recent call last):
2019-07-09T06:00:07   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-09T06:00:07     status = self.run(options, args)
2019-07-09T06:00:07   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-09T06:00:07     resolver.resolve(requirement_set)
2019-07-09T06:00:07   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-09T06:00:07     self._resolve_one(requirement_set, req)
2019-07-09T06:00:07   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-09T06:00:07     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-09T06:00:07   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-09T06:00:07     self.require_hashes
2019-07-09T06:00:07   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-09T06:00:07     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-09T06:00:07   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-09T06:00:07     self.req.prepare_metadata()
2019-07-09T06:00:07   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-09T06:00:07     self.run_egg_info()
2019-07-09T06:00:07   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-09T06:00:07     command_desc='python setup.py egg_info')
2019-07-09T06:00:07   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-09T06:00:07     % (command_desc, proc.returncode, cwd))
2019-07-09T06:00:07 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-adtdut9n/bpylist2/