2019-07-01T12:24:17 Created temporary directory: /tmp/pip-ephem-wheel-cache-kh5q7vhk
2019-07-01T12:24:17 Created temporary directory: /tmp/pip-req-tracker-84v0yrep
2019-07-01T12:24:17 Created requirements tracker '/tmp/pip-req-tracker-84v0yrep'
2019-07-01T12:24:17 Created temporary directory: /tmp/pip-wheel-jhzmb6v_
2019-07-01T12:24:17 Collecting mongopony==0.1.1
2019-07-01T12:24:17   1 location(s) to search for versions of mongopony:
2019-07-01T12:24:17   * https://pypi.org/simple/mongopony/
2019-07-01T12:24:17   Getting page https://pypi.org/simple/mongopony/
2019-07-01T12:24:17   Analyzing links from page https://pypi.org/simple/mongopony/
2019-07-01T12:24:17     Found link https://files.pythonhosted.org/packages/f3/7f/69866c1c7a9aa8a276f30025c7039f6ef823c65258a5e680283f6d51f6de/mongopony-0.1.1.linux-x86_64.tar.gz#sha256=4a780dfe26898d2107ec79591b0195d59a8062ad5a756d47ff98a179f04e9bb8 (from https://pypi.org/simple/mongopony/), version: 0.1.1.linux-x86_64
2019-07-01T12:24:17     Found link https://files.pythonhosted.org/packages/6d/5c/df899443b93354d413b04be2fab716319e6bfe5c456dfdeec7c8bdeb2573/mongopony-0.1.1.tar.gz#sha256=180ee77d5b889ae8c2ac952a16af52a1d8ebabb14b0ee53db771afb5666f629e (from https://pypi.org/simple/mongopony/), version: 0.1.1
2019-07-01T12:24:17     Found link https://files.pythonhosted.org/packages/b6/fe/89a2ee20d7e7e1e409a45297328d9f81131d86dbce2e939c78c18c910d3b/mongopony-0.1.2.linux-x86_64.tar.gz#sha256=78fed4bbcd2ef42d86e984228a52004d519a082ecf212bb8c7c17e525d693835 (from https://pypi.org/simple/mongopony/), version: 0.1.2.linux-x86_64
2019-07-01T12:24:17     Found link https://files.pythonhosted.org/packages/01/03/566df9a03a4e3d3f7847a20db52de0f4d6cbb8071e1d12cdc5fcbc937bb7/mongopony-0.1.2.tar.gz#sha256=19ec0f557745b78e9ca4270a264cc88a2e6b6884074711b9f529b899372e51bb (from https://pypi.org/simple/mongopony/), version: 0.1.2
2019-07-01T12:24:17     Found link https://files.pythonhosted.org/packages/b3/12/8c00f88cf38d466b452e89fa4402b41f2e86e31975e44236f446fa0c740c/mongopony-0.1.3.linux-x86_64.tar.gz#sha256=9fedfc45e6860592852190fd11780e31655a4d5da013574875eb74f2815f064c (from https://pypi.org/simple/mongopony/), version: 0.1.3.linux-x86_64
2019-07-01T12:24:17     Found link https://files.pythonhosted.org/packages/c8/0c/2d76238d320f6d94dffaf25fe0bb90dc7da56fe542e4037169142776c8a9/mongopony-0.1.3.tar.gz#sha256=18651d9a62a35e692c9f123cdedae7f496b493185cddfc451aa64a35fc381d8c (from https://pypi.org/simple/mongopony/), version: 0.1.3
2019-07-01T12:24:17     Found link https://files.pythonhosted.org/packages/4f/c9/7b2be7e02f3e8bc7cf2773a98e2b831647562123717545e7070477e0a0ae/mongopony-0.2.linux-x86_64.tar.gz#sha256=cd0b20353ec565ae0d719dee78964fa7816e6fcf35cccbf4efc39314ae7e584a (from https://pypi.org/simple/mongopony/), version: 0.2.linux-x86_64
2019-07-01T12:24:17     Found link https://files.pythonhosted.org/packages/ff/1c/082ef0d36b79abd44c9b059a1add21a8bb1d3a93e58777fad47160c69c61/mongopony-0.2.tar.gz#sha256=c9e44743cd4e8362675c5595b0a6dc7517ce1db42e9f7baa724bd4a87f6c80b2 (from https://pypi.org/simple/mongopony/), version: 0.2
2019-07-01T12:24:17     Found link https://files.pythonhosted.org/packages/8f/1f/917ab367339718fdfde01c28d4e9660caf8bf0c0d2f476481ffbe5726baf/mongopony-0.2.1.linux-x86_64.tar.gz#sha256=b09a28926f812ded45d8ed60e389ad2c3e8839e6da7768ac4e8f3fb49eaebdd2 (from https://pypi.org/simple/mongopony/), version: 0.2.1.linux-x86_64
2019-07-01T12:24:17     Found link https://files.pythonhosted.org/packages/cf/6b/d00df320c8a658503565b74bcea06f90a2182369d5d2b686203a019caf08/mongopony-0.2.1.tar.gz#sha256=55de252e9932f32649041b902ad3ba933c8b7e6f729d4834ced3997f18bb1d5b (from https://pypi.org/simple/mongopony/), version: 0.2.1
2019-07-01T12:24:17   Using version 0.1.1 (newest of versions: 0.1.1)
2019-07-01T12:24:17   Created temporary directory: /tmp/pip-unpack-hah54un_
2019-07-01T12:24:17   Downloading https://files.pythonhosted.org/packages/6d/5c/df899443b93354d413b04be2fab716319e6bfe5c456dfdeec7c8bdeb2573/mongopony-0.1.1.tar.gz
2019-07-01T12:24:17   Downloading from URL https://files.pythonhosted.org/packages/6d/5c/df899443b93354d413b04be2fab716319e6bfe5c456dfdeec7c8bdeb2573/mongopony-0.1.1.tar.gz#sha256=180ee77d5b889ae8c2ac952a16af52a1d8ebabb14b0ee53db771afb5666f629e (from https://pypi.org/simple/mongopony/)
2019-07-01T12:24:17   Added mongopony==0.1.1 from https://files.pythonhosted.org/packages/6d/5c/df899443b93354d413b04be2fab716319e6bfe5c456dfdeec7c8bdeb2573/mongopony-0.1.1.tar.gz#sha256=180ee77d5b889ae8c2ac952a16af52a1d8ebabb14b0ee53db771afb5666f629e to build tracker '/tmp/pip-req-tracker-84v0yrep'
2019-07-01T12:24:17     Running setup.py (path:/tmp/pip-wheel-jhzmb6v_/mongopony/setup.py) egg_info for package mongopony
2019-07-01T12:24:17     Running command python setup.py egg_info
2019-07-01T12:24:19     Traceback (most recent call last):
2019-07-01T12:24:19       File "<string>", line 1, in <module>
2019-07-01T12:24:19       File "/tmp/pip-wheel-jhzmb6v_/mongopony/setup.py", line 22, in <module>
2019-07-01T12:24:19         version_line = filter(lambda l: l.startswith('VERSION'), open(init))[0]
2019-07-01T12:24:19     TypeError: 'filter' object is not subscriptable
2019-07-01T12:24:19 Cleaning up...
2019-07-01T12:24:19   Removing source in /tmp/pip-wheel-jhzmb6v_/mongopony
2019-07-01T12:24:19 Removed mongopony==0.1.1 from https://files.pythonhosted.org/packages/6d/5c/df899443b93354d413b04be2fab716319e6bfe5c456dfdeec7c8bdeb2573/mongopony-0.1.1.tar.gz#sha256=180ee77d5b889ae8c2ac952a16af52a1d8ebabb14b0ee53db771afb5666f629e from build tracker '/tmp/pip-req-tracker-84v0yrep'
2019-07-01T12:24:19 Removed build tracker '/tmp/pip-req-tracker-84v0yrep'
2019-07-01T12:24:19 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-jhzmb6v_/mongopony/
2019-07-01T12:24:19 Exception information:
2019-07-01T12:24:19 Traceback (most recent call last):
2019-07-01T12:24:19   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-01T12:24:19     status = self.run(options, args)
2019-07-01T12:24:19   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-01T12:24:19     resolver.resolve(requirement_set)
2019-07-01T12:24:19   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-01T12:24:19     self._resolve_one(requirement_set, req)
2019-07-01T12:24:19   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-01T12:24:19     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-01T12:24:19   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-01T12:24:19     self.require_hashes
2019-07-01T12:24:19   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-01T12:24:19     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-01T12:24:19   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-01T12:24:19     self.req.prepare_metadata()
2019-07-01T12:24:19   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-01T12:24:19     self.run_egg_info()
2019-07-01T12:24:19   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-01T12:24:19     command_desc='python setup.py egg_info')
2019-07-01T12:24:19   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-01T12:24:19     % (command_desc, proc.returncode, cwd))
2019-07-01T12:24:19 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-jhzmb6v_/mongopony/