2019-08-23T09:55:41 Created temporary directory: /tmp/pip-ephem-wheel-cache-qtrjhikl
2019-08-23T09:55:41 Created temporary directory: /tmp/pip-req-tracker-sa650feb
2019-08-23T09:55:41 Created requirements tracker '/tmp/pip-req-tracker-sa650feb'
2019-08-23T09:55:41 Created temporary directory: /tmp/pip-wheel-o4fetzyi
2019-08-23T09:55:41 Collecting pupil-apriltags==1.dev0
2019-08-23T09:55:41   1 location(s) to search for versions of pupil-apriltags:
2019-08-23T09:55:41   * https://pypi.org/simple/pupil-apriltags/
2019-08-23T09:55:41   Getting page https://pypi.org/simple/pupil-apriltags/
2019-08-23T09:55:41   Analyzing links from page https://pypi.org/simple/pupil-apriltags/
2019-08-23T09:55:41     Found link https://files.pythonhosted.org/packages/10/b9/d3c3a1a871a3047109c429a718f12b33c695346e2ac7f7cf6792381eaadf/pupil-apriltags-1.dev0.tar.gz#sha256=4ef092bd95adff63af89de0412278f82bf6385a68698c5af04f0e1a4db0e7962 (from https://pypi.org/simple/pupil-apriltags/), version: 1.dev0
2019-08-23T09:55:41     Skipping link https://files.pythonhosted.org/packages/15/9d/a37da6fbf006fb6c7bd87ff98cdb537dd22f295ad6140f93d2e6131a48b0/pupil_apriltags-1.dev0-cp36-cp36m-macosx_10_10_x86_64.whl#sha256=d25ae7b2ad078031f535c403bc6a61c006472e86841485fa0ae85a047e1ba074 (from https://pypi.org/simple/pupil-apriltags/); it is not compatible with this Python
2019-08-23T09:55:41     Skipping link https://files.pythonhosted.org/packages/87/63/890013fb5866c773fa194c762a4db7c7c91531a2751d56c14fb25101e6ce/pupil_apriltags-1.dev0-cp36-cp36m-manylinux2010_x86_64.whl#sha256=6ac30e168d5029f21aed53889bde7d340ae8799b2810ec651256d29bfc8b82f3 (from https://pypi.org/simple/pupil-apriltags/); it is not compatible with this Python
2019-08-23T09:55:41     Skipping link https://files.pythonhosted.org/packages/3e/e3/7a7e1f23d1a421013c4f40cf54be1e5d2bbde8467b90fffb1d8da3ab8eba/pupil_apriltags-1.dev0-cp36-cp36m-win_amd64.whl#sha256=749128a0d0511867dc63c8654c4b09d4b2c5c5f9385b64706bfa7b9576624a3a (from https://pypi.org/simple/pupil-apriltags/); it is not compatible with this Python
2019-08-23T09:55:41     Skipping link https://files.pythonhosted.org/packages/45/85/08c0cd892de1ebab5a30b93a4be78ee7dd58edca5dff767e7e1f123d365d/pupil_apriltags-1.dev0-cp37-cp37m-macosx_10_10_x86_64.whl#sha256=4df4258e7530ccaed530fc6506162cdd935609ff9c47a8541406dd9811c15fd6 (from https://pypi.org/simple/pupil-apriltags/); it is not compatible with this Python
2019-08-23T09:55:41     Skipping link https://files.pythonhosted.org/packages/20/61/8a6bca78059a1a980e74994a9b90f65b189246796887e3a5e664c0da3e13/pupil_apriltags-1.dev0-cp37-cp37m-manylinux2010_x86_64.whl#sha256=85887f792f2c26e74ab1cee24d9e91e3d0820cbb213c2ec204800c7f67e84b7f (from https://pypi.org/simple/pupil-apriltags/); it is not compatible with this Python
2019-08-23T09:55:41     Skipping link https://files.pythonhosted.org/packages/db/15/b19f3ed142ed60fc3e762c52b1f7d5786b2de87de80af2d1776d122ea72d/pupil_apriltags-1.dev0-cp37-cp37m-win_amd64.whl#sha256=79d3417438aaa2bdc7923f94c3d9034be42c5a8b467b8227d2dbc146860e734e (from https://pypi.org/simple/pupil-apriltags/); it is not compatible with this Python
2019-08-23T09:55:41   Using version 1.dev0 (newest of versions: 1.dev0)
2019-08-23T09:55:41   Created temporary directory: /tmp/pip-unpack-v84rcuwj
2019-08-23T09:55:41   Downloading https://files.pythonhosted.org/packages/10/b9/d3c3a1a871a3047109c429a718f12b33c695346e2ac7f7cf6792381eaadf/pupil-apriltags-1.dev0.tar.gz (1.9MB)
2019-08-23T09:55:41   Downloading from URL https://files.pythonhosted.org/packages/10/b9/d3c3a1a871a3047109c429a718f12b33c695346e2ac7f7cf6792381eaadf/pupil-apriltags-1.dev0.tar.gz#sha256=4ef092bd95adff63af89de0412278f82bf6385a68698c5af04f0e1a4db0e7962 (from https://pypi.org/simple/pupil-apriltags/)
2019-08-23T09:55:42   Added pupil-apriltags==1.dev0 from https://files.pythonhosted.org/packages/10/b9/d3c3a1a871a3047109c429a718f12b33c695346e2ac7f7cf6792381eaadf/pupil-apriltags-1.dev0.tar.gz#sha256=4ef092bd95adff63af89de0412278f82bf6385a68698c5af04f0e1a4db0e7962 to build tracker '/tmp/pip-req-tracker-sa650feb'
2019-08-23T09:55:42     Running setup.py (path:/tmp/pip-wheel-o4fetzyi/pupil-apriltags/setup.py) egg_info for package pupil-apriltags
2019-08-23T09:55:42     Running command python setup.py egg_info
2019-08-23T09:55:46     Searching for pytest-runner
2019-08-23T09:55:46     Reading https://pypi.org/simple/pytest-runner/
2019-08-23T09:55:47     Downloading https://files.pythonhosted.org/packages/f8/31/f291d04843523406f242e63b5b90f7b204a756169b4250ff213e10326deb/pytest_runner-5.1-py2.py3-none-any.whl#sha256=d04243fbf29a3b574f18f1bcff2a07f505db5daede82f706f2e32728f77d3f4d
2019-08-23T09:55:47     Best match: pytest-runner 5.1
2019-08-23T09:55:47     Processing pytest_runner-5.1-py2.py3-none-any.whl
2019-08-23T09:55:47     Installing pytest_runner-5.1-py2.py3-none-any.whl to /tmp/pip-wheel-o4fetzyi/pupil-apriltags/.eggs
2019-08-23T09:55:47     writing requirements to /tmp/pip-wheel-o4fetzyi/pupil-apriltags/.eggs/pytest_runner-5.1-py3.7.egg/EGG-INFO/requires.txt

2019-08-23T09:55:47     Installed /tmp/pip-wheel-o4fetzyi/pupil-apriltags/.eggs/pytest_runner-5.1-py3.7.egg
2019-08-23T09:55:48     Searching for ninja
2019-08-23T09:55:48     Reading https://pypi.org/simple/ninja/
2019-08-23T09:55:48     Downloading https://files.pythonhosted.org/packages/dd/96/e2ec4acccb8dee33b4987f553d531d61e3081c8d4cfbce249655dfe23906/ninja-1.9.0.post1.tar.gz#sha256=6ef795816ef3cd3a2def4c4b8e5f1fb7e470bb913c0bae7bb38afe498d0075aa
2019-08-23T09:55:48     Best match: ninja 1.9.0.post1
2019-08-23T09:55:48     Processing ninja-1.9.0.post1.tar.gz
2019-08-23T09:55:48     Writing /tmp/easy_install-xvxzyjyj/ninja-1.9.0.post1/setup.cfg
2019-08-23T09:55:48     Running ninja-1.9.0.post1/setup.py -q bdist_egg --dist-dir /tmp/easy_install-xvxzyjyj/ninja-1.9.0.post1/egg-dist-tmp-a6yhsutg
2019-08-23T09:55:49     Traceback (most recent call last):
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/sandbox.py", line 154, in save_modules
2019-08-23T09:55:49         yield saved
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/sandbox.py", line 195, in setup_context
2019-08-23T09:55:49         yield
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/sandbox.py", line 250, in run_setup
2019-08-23T09:55:49         _execfile(setup_script, ns)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/sandbox.py", line 45, in _execfile
2019-08-23T09:55:49         exec(code, globals, locals)
2019-08-23T09:55:49       File "/tmp/easy_install-xvxzyjyj/ninja-1.9.0.post1/setup.py", line 75, in <module>
2019-08-23T09:55:49         cmake_args=cmake_args,
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/skbuild/setuptools_wrap.py", line 425, in setup
2019-08-23T09:55:49         _parse_setuptools_arguments(kw)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/skbuild/setuptools_wrap.py", line 212, in _parse_setuptools_arguments
2019-08-23T09:55:49         for cmd in [dist.get_command_obj(command) for command in dist.commands]:
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/skbuild/setuptools_wrap.py", line 212, in <listcomp>
2019-08-23T09:55:49         for cmd in [dist.get_command_obj(command) for command in dist.commands]:
2019-08-23T09:55:49       File "/usr/lib/python3.7/distutils/dist.py", line 858, in get_command_obj
2019-08-23T09:55:49         cmd_obj = self.command_obj[command] = klass(self)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/__init__.py", line 163, in __init__
2019-08-23T09:55:49         _Command.__init__(self, dist)
2019-08-23T09:55:49       File "/usr/lib/python3.7/distutils/cmd.py", line 57, in __init__
2019-08-23T09:55:49         raise TypeError("dist must be a Distribution instance")
2019-08-23T09:55:49     TypeError: dist must be a Distribution instance

2019-08-23T09:55:49     During handling of the above exception, another exception occurred:

2019-08-23T09:55:49     Traceback (most recent call last):
2019-08-23T09:55:49       File "<string>", line 1, in <module>
2019-08-23T09:55:49       File "/tmp/pip-wheel-o4fetzyi/pupil-apriltags/setup.py", line 75, in <module>
2019-08-23T09:55:49         cmake_args=cmake_args,
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/skbuild/setuptools_wrap.py", line 456, in setup
2019-08-23T09:55:49         return upstream_setup(*args, **kw)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/__init__.py", line 144, in setup
2019-08-23T09:55:49         _install_setup_requires(attrs)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/__init__.py", line 139, in _install_setup_requires
2019-08-23T09:55:49         dist.fetch_build_eggs(dist.setup_requires)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/dist.py", line 717, in fetch_build_eggs
2019-08-23T09:55:49         replace_conflicting=True,
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/pkg_resources/__init__.py", line 782, in resolve
2019-08-23T09:55:49         replace_conflicting=replace_conflicting
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/pkg_resources/__init__.py", line 1065, in best_match
2019-08-23T09:55:49         return self.obtain(req, installer)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/pkg_resources/__init__.py", line 1077, in obtain
2019-08-23T09:55:49         return installer(requirement)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/dist.py", line 784, in fetch_build_egg
2019-08-23T09:55:49         return cmd.easy_install(req)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/command/easy_install.py", line 679, in easy_install
2019-08-23T09:55:49         return self.install_item(spec, dist.location, tmpdir, deps)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/command/easy_install.py", line 705, in install_item
2019-08-23T09:55:49         dists = self.install_eggs(spec, download, tmpdir)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/command/easy_install.py", line 890, in install_eggs
2019-08-23T09:55:49         return self.build_and_install(setup_script, setup_base)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/command/easy_install.py", line 1158, in build_and_install
2019-08-23T09:55:49         self.run_setup(setup_script, setup_base, args)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/command/easy_install.py", line 1144, in run_setup
2019-08-23T09:55:49         run_setup(setup_script, args)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/sandbox.py", line 253, in run_setup
2019-08-23T09:55:49         raise
2019-08-23T09:55:49       File "/usr/lib/python3.7/contextlib.py", line 130, in __exit__
2019-08-23T09:55:49         self.gen.throw(type, value, traceback)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/sandbox.py", line 195, in setup_context
2019-08-23T09:55:49         yield
2019-08-23T09:55:49       File "/usr/lib/python3.7/contextlib.py", line 130, in __exit__
2019-08-23T09:55:49         self.gen.throw(type, value, traceback)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/sandbox.py", line 166, in save_modules
2019-08-23T09:55:49         saved_exc.resume()
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/sandbox.py", line 141, in resume
2019-08-23T09:55:49         six.reraise(type, exc, self._tb)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/_vendor/six.py", line 685, in reraise
2019-08-23T09:55:49         raise value.with_traceback(tb)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/sandbox.py", line 154, in save_modules
2019-08-23T09:55:49         yield saved
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/sandbox.py", line 195, in setup_context
2019-08-23T09:55:49         yield
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/sandbox.py", line 250, in run_setup
2019-08-23T09:55:49         _execfile(setup_script, ns)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/sandbox.py", line 45, in _execfile
2019-08-23T09:55:49         exec(code, globals, locals)
2019-08-23T09:55:49       File "/tmp/easy_install-xvxzyjyj/ninja-1.9.0.post1/setup.py", line 75, in <module>
2019-08-23T09:55:49         cmake_args=cmake_args,
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/skbuild/setuptools_wrap.py", line 425, in setup
2019-08-23T09:55:49         _parse_setuptools_arguments(kw)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/skbuild/setuptools_wrap.py", line 212, in _parse_setuptools_arguments
2019-08-23T09:55:49         for cmd in [dist.get_command_obj(command) for command in dist.commands]:
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/skbuild/setuptools_wrap.py", line 212, in <listcomp>
2019-08-23T09:55:49         for cmd in [dist.get_command_obj(command) for command in dist.commands]:
2019-08-23T09:55:49       File "/usr/lib/python3.7/distutils/dist.py", line 858, in get_command_obj
2019-08-23T09:55:49         cmd_obj = self.command_obj[command] = klass(self)
2019-08-23T09:55:49       File "/usr/local/lib/python3.7/dist-packages/setuptools/__init__.py", line 163, in __init__
2019-08-23T09:55:49         _Command.__init__(self, dist)
2019-08-23T09:55:49       File "/usr/lib/python3.7/distutils/cmd.py", line 57, in __init__
2019-08-23T09:55:49         raise TypeError("dist must be a Distribution instance")
2019-08-23T09:55:49     TypeError: dist must be a Distribution instance
2019-08-23T09:55:50 Cleaning up...
2019-08-23T09:55:50   Removing source in /tmp/pip-wheel-o4fetzyi/pupil-apriltags
2019-08-23T09:55:50 Removed pupil-apriltags==1.dev0 from https://files.pythonhosted.org/packages/10/b9/d3c3a1a871a3047109c429a718f12b33c695346e2ac7f7cf6792381eaadf/pupil-apriltags-1.dev0.tar.gz#sha256=4ef092bd95adff63af89de0412278f82bf6385a68698c5af04f0e1a4db0e7962 from build tracker '/tmp/pip-req-tracker-sa650feb'
2019-08-23T09:55:50 Removed build tracker '/tmp/pip-req-tracker-sa650feb'
2019-08-23T09:55:50 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-o4fetzyi/pupil-apriltags/
2019-08-23T09:55:50 Exception information:
2019-08-23T09:55:50 Traceback (most recent call last):
2019-08-23T09:55:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-08-23T09:55:50     status = self.run(options, args)
2019-08-23T09:55:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-08-23T09:55:50     resolver.resolve(requirement_set)
2019-08-23T09:55:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-08-23T09:55:50     self._resolve_one(requirement_set, req)
2019-08-23T09:55:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-08-23T09:55:50     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-08-23T09:55:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-08-23T09:55:50     self.require_hashes
2019-08-23T09:55:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-08-23T09:55:50     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-08-23T09:55:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-08-23T09:55:50     self.req.prepare_metadata()
2019-08-23T09:55:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-08-23T09:55:50     self.run_egg_info()
2019-08-23T09:55:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-08-23T09:55:50     command_desc='python setup.py egg_info')
2019-08-23T09:55:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-08-23T09:55:50     % (command_desc, proc.returncode, cwd))
2019-08-23T09:55:50 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-o4fetzyi/pupil-apriltags/