2022-04-06T12:24:57,801 Created temporary directory: /tmp/pip-ephem-wheel-cache-mgxu8hup
2022-04-06T12:24:57,806 Created temporary directory: /tmp/pip-req-tracker-ftknzcnd
2022-04-06T12:24:57,807 Initialized build tracking at /tmp/pip-req-tracker-ftknzcnd
2022-04-06T12:24:57,807 Created build tracker: /tmp/pip-req-tracker-ftknzcnd
2022-04-06T12:24:57,808 Entered build tracker: /tmp/pip-req-tracker-ftknzcnd
2022-04-06T12:24:57,809 Created temporary directory: /tmp/pip-wheel-rhan33ou
2022-04-06T12:24:57,877 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-04-06T12:24:57,891 2 location(s) to search for versions of causallib:
2022-04-06T12:24:57,891 * https://pypi.org/simple/causallib/
2022-04-06T12:24:57,891 * https://www.piwheels.org/simple/causallib/
2022-04-06T12:24:57,893 Fetching project page and analyzing links: https://pypi.org/simple/causallib/
2022-04-06T12:24:57,894 Getting page https://pypi.org/simple/causallib/
2022-04-06T12:24:57,897 Found index url https://pypi.org/simple
2022-04-06T12:24:58,014   Skipping link: No binaries permitted for causallib: https://files.pythonhosted.org/packages/6c/c9/bf502a2dd066bca053670f0a51356da2cc75ad7b5ac09bd09b2fb00af3fb/causallib-0.5.0b0-py3-none-any.whl#sha256=94244d5d60c9437db6b3ce55ded40085a8d59bd67bae3fc1ce290e2c43407794 (from https://pypi.org/simple/causallib/)
2022-04-06T12:24:58,015   Found link https://files.pythonhosted.org/packages/68/11/c1ea3543036d3f3ebe37e3e80d12335707124d4b3d9b93beb80259cc41de/causallib-0.5.0b0.tar.gz#sha256=5ffaa18d71656e634f65860a52aad7c6fb0151452486bb7a397fbd2fc71bc392 (from https://pypi.org/simple/causallib/), version: 0.5.0b0
2022-04-06T12:24:58,015   Skipping link: No binaries permitted for causallib: https://files.pythonhosted.org/packages/c5/33/5c61207f2fa81c560bf0fba6c7152c873adb7e561545180f0f353d2693ab/causallib-0.6.0-py3-none-any.whl#sha256=780d4123b1c9803aff90042185096bd44407c492f72563a5d7b865b682514200 (from https://pypi.org/simple/causallib/)
2022-04-06T12:24:58,016   Found link https://files.pythonhosted.org/packages/78/91/cc9a6f6c604c6e32ba2bb1774a455cff9a7553dc6a449fab63f4fe15e30c/causallib-0.6.0.tar.gz#sha256=d3b5c8ccb903489a11fdcb3371c5c3b430a84c584d7246203537f388bc138040 (from https://pypi.org/simple/causallib/), version: 0.6.0
2022-04-06T12:24:58,017   Skipping link: No binaries permitted for causallib: https://files.pythonhosted.org/packages/76/86/ed06e0de960f3a5f1f7df8cd89b038fae623d484bac2800d4c2342a56d57/causallib-0.7.0-py3-none-any.whl#sha256=c310d7e21ba1992cfefbef94a8482d030738afb78eff32a553e3ed65cf18b163 (from https://pypi.org/simple/causallib/)
2022-04-06T12:24:58,017   Found link https://files.pythonhosted.org/packages/74/0e/0a969e8db714ebb7bbc26a8f4b1b5937436547265b31e59539880210f14d/causallib-0.7.0.tar.gz#sha256=e5d6d89fbe42a48c037676a8c9adeadc4e4599abddf7633f2037fbd9923790ab (from https://pypi.org/simple/causallib/), version: 0.7.0
2022-04-06T12:24:58,018   Skipping link: No binaries permitted for causallib: https://files.pythonhosted.org/packages/f0/be/53da3bb7e2e8304ae1739a692cbe6a0b39b2af5a777b5f327655400ec9d3/causallib-0.7.1-py3-none-any.whl#sha256=6a8770533e31c0713192340f2e337f09607e345653f34d5b40478f3a3e020463 (from https://pypi.org/simple/causallib/)
2022-04-06T12:24:58,018   Found link https://files.pythonhosted.org/packages/f7/90/52bef05f2ff76593f0c3282f56e657cc567e6df3b5c2167fddcfb6a7f9e0/causallib-0.7.1.tar.gz#sha256=11d666264c581e8febd815e1183f5d51650ceb99e2a66213de9914a48537e235 (from https://pypi.org/simple/causallib/), version: 0.7.1
2022-04-06T12:24:58,019   Skipping link: No binaries permitted for causallib: https://files.pythonhosted.org/packages/91/28/8cea9303a8481f25e75353735ef0309e064eb74283192f0f8a459aaf49f5/causallib-0.8.0-py3-none-any.whl#sha256=d264674106877ef3c6d94b5f4cac56e193ac3b854147f8381e224fea6e746f26 (from https://pypi.org/simple/causallib/)
2022-04-06T12:24:58,020   Found link https://files.pythonhosted.org/packages/87/2b/70ba8cb85536f56b521872e692ce0ec3b245166ec69349be084ccd8a73ac/causallib-0.8.0.tar.gz#sha256=5d4456df4769b7b056f3b752eefb396929c14190c06250fbc7bb78493ca04630 (from https://pypi.org/simple/causallib/), version: 0.8.0
2022-04-06T12:24:58,020   Skipping link: No binaries permitted for causallib: https://files.pythonhosted.org/packages/d1/61/0c59db51cc3318f2a781cfe99dd857100104da14cc533f8396f79e1ad584/causallib-0.8.1-py3-none-any.whl#sha256=0bd29adfc5ea27c53b405a79d1926f941d99a66d698944256fccc31b15116197 (from https://pypi.org/simple/causallib/)
2022-04-06T12:24:58,021   Found link https://files.pythonhosted.org/packages/a2/97/4076b4bd08327b728f7f6ac41687e95f2b8db93c67adaf687e5737699915/causallib-0.8.1.tar.gz#sha256=12d57871779155c32a8a08d855f7b200bb5f2b34b5e3d828c645e93b543b58eb (from https://pypi.org/simple/causallib/), version: 0.8.1
2022-04-06T12:24:58,022 Fetching project page and analyzing links: https://www.piwheels.org/simple/causallib/
2022-04-06T12:24:58,022 Getting page https://www.piwheels.org/simple/causallib/
2022-04-06T12:24:58,024 Found index url https://www.piwheels.org/simple
2022-04-06T12:24:58,224   Skipping link: No binaries permitted for causallib: https://www.piwheels.org/simple/causallib/causallib-0.6.0-py3-none-any.whl#sha256=780d4123b1c9803aff90042185096bd44407c492f72563a5d7b865b682514200 (from https://www.piwheels.org/simple/causallib/)
2022-04-06T12:24:58,225   Skipping link: No binaries permitted for causallib: https://www.piwheels.org/simple/causallib/causallib-0.5.0b0-py3-none-any.whl#sha256=94244d5d60c9437db6b3ce55ded40085a8d59bd67bae3fc1ce290e2c43407794 (from https://www.piwheels.org/simple/causallib/)
2022-04-06T12:24:58,226 Skipping link: not a file: https://www.piwheels.org/simple/causallib/
2022-04-06T12:24:58,226 Skipping link: not a file: https://pypi.org/simple/causallib/
2022-04-06T12:24:58,262 Given no hashes to check 1 links for project 'causallib': discarding no candidates
2022-04-06T12:24:58,293 Collecting causallib==0.8.1
2022-04-06T12:24:58,297   Created temporary directory: /tmp/pip-unpack-bmljd_tp
2022-04-06T12:24:58,409   Downloading causallib-0.8.1.tar.gz (1.9 MB)
2022-04-06T12:24:59,885   Added causallib==0.8.1 from https://files.pythonhosted.org/packages/a2/97/4076b4bd08327b728f7f6ac41687e95f2b8db93c67adaf687e5737699915/causallib-0.8.1.tar.gz#sha256=12d57871779155c32a8a08d855f7b200bb5f2b34b5e3d828c645e93b543b58eb to build tracker '/tmp/pip-req-tracker-ftknzcnd'
2022-04-06T12:24:59,887   Running setup.py (path:/tmp/pip-wheel-rhan33ou/causallib_7e74778e720042e2bb27078eb95705cf/setup.py) egg_info for package causallib
2022-04-06T12:24:59,888   Created temporary directory: /tmp/pip-pip-egg-info-4zwp60fu
2022-04-06T12:24:59,889   Preparing metadata (setup.py): started
2022-04-06T12:24:59,890   Running command python setup.py egg_info
2022-04-06T12:25:01,506   Traceback (most recent call last):
2022-04-06T12:25:01,508     File "<string>", line 36, in <module>
2022-04-06T12:25:01,508     File "<pip-setuptools-caller>", line 34, in <module>
2022-04-06T12:25:01,508     File "/tmp/pip-wheel-rhan33ou/causallib_7e74778e720042e2bb27078eb95705cf/setup.py", line 49, in <module>
2022-04-06T12:25:01,509       'docs': get_valid_packages_from_requirement_file(os.path.join("docs", "requirements.txt"))
2022-04-06T12:25:01,509     File "/tmp/pip-wheel-rhan33ou/causallib_7e74778e720042e2bb27078eb95705cf/setup.py", line 18, in get_valid_packages_from_requirement_file
2022-04-06T12:25:01,510       lines = get_lines(file_path)
2022-04-06T12:25:01,510     File "/tmp/pip-wheel-rhan33ou/causallib_7e74778e720042e2bb27078eb95705cf/setup.py", line 13, in get_lines
2022-04-06T12:25:01,510       with open(filename, 'r') as f:
2022-04-06T12:25:01,511   FileNotFoundError: [Errno 2] No such file or directory: 'docs/requirements.txt'
2022-04-06T12:25:01,608   ERROR: [present-diagnostic] python setup.py egg_info exited with 1
2022-04-06T12:25:01,650   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2022-04-06T12:25:01,650   exec(compile('"'"''"'"''"'"'
2022-04-06T12:25:01,650   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-04-06T12:25:01,650   #
2022-04-06T12:25:01,650   # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-04-06T12:25:01,650   #   import from `distutils.core` to work with newer packaging standards.
2022-04-06T12:25:01,650   # - It provides a clear error message when setuptools is not installed.
2022-04-06T12:25:01,650   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-04-06T12:25:01,650   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-04-06T12:25:01,650   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-04-06T12:25:01,650   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-04-06T12:25:01,650   import os, sys, tokenize
2022-04-06T12:25:01,650   
2022-04-06T12:25:01,650   try:
2022-04-06T12:25:01,650       import setuptools
2022-04-06T12:25:01,650   except ImportError as error:
2022-04-06T12:25:01,650       print(
2022-04-06T12:25:01,650           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-04-06T12:25:01,650           "the build environment.",
2022-04-06T12:25:01,650           file=sys.stderr,
2022-04-06T12:25:01,650       )
2022-04-06T12:25:01,650       sys.exit(1)
2022-04-06T12:25:01,650   
2022-04-06T12:25:01,650   __file__ = %r
2022-04-06T12:25:01,650   sys.argv[0] = __file__
2022-04-06T12:25:01,650   
2022-04-06T12:25:01,650   if os.path.exists(__file__):
2022-04-06T12:25:01,650       filename = __file__
2022-04-06T12:25:01,650       with tokenize.open(__file__) as f:
2022-04-06T12:25:01,650           setup_py_code = f.read()
2022-04-06T12:25:01,650   else:
2022-04-06T12:25:01,650       filename = "<auto-generated setuptools caller>"
2022-04-06T12:25:01,650       setup_py_code = "from setuptools import setup; setup()"
2022-04-06T12:25:01,650   
2022-04-06T12:25:01,650   exec(compile(setup_py_code, filename, "exec"))
2022-04-06T12:25:01,650   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-rhan33ou/causallib_7e74778e720042e2bb27078eb95705cf/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-4zwp60fu[/]
2022-04-06T12:25:01,651   [bold magenta]cwd[/]: /tmp/pip-wheel-rhan33ou/causallib_7e74778e720042e2bb27078eb95705cf/
2022-04-06T12:25:01,652   Preparing metadata (setup.py): finished with status 'error'
2022-04-06T12:25:01,654 ERROR: [present-diagnostic] metadata generation failed
2022-04-06T12:25:01,668 Exception information:
2022-04-06T12:25:01,668 Traceback (most recent call last):
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 68, in generate_metadata
2022-04-06T12:25:01,668     spinner=spinner,
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-04-06T12:25:01,668     raise error
2022-04-06T12:25:01,668 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2022-04-06T12:25:01,668 
2022-04-06T12:25:01,668 The above exception was the direct cause of the following exception:
2022-04-06T12:25:01,668 
2022-04-06T12:25:01,668 Traceback (most recent call last):
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-04-06T12:25:01,668     status = run_func(*args)
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-04-06T12:25:01,668     return func(self, options, args)
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-04-06T12:25:01,668     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2022-04-06T12:25:01,668     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-04-06T12:25:01,668     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-04-06T12:25:01,668     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-04-06T12:25:01,668     if not criterion.candidates:
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-04-06T12:25:01,668     return bool(self._sequence)
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-04-06T12:25:01,668     return any(self)
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-04-06T12:25:01,668     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-04-06T12:25:01,668     candidate = func()
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 220, in _make_candidate_from_link
2022-04-06T12:25:01,668     version=version,
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 294, in __init__
2022-04-06T12:25:01,668     version=version,
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__
2022-04-06T12:25:01,668     self.dist = self._prepare()
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare
2022-04-06T12:25:01,668     dist = self._prepare_distribution()
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in _prepare_distribution
2022-04-06T12:25:01,668     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 487, in prepare_linked_requirement
2022-04-06T12:25:01,668     return self._prepare_linked_requirement(req, parallel_builds)
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 560, in _prepare_linked_requirement
2022-04-06T12:25:01,668     self.build_isolation,
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution
2022-04-06T12:25:01,668     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 47, in prepare_distribution_metadata
2022-04-06T12:25:01,668     self.req.prepare_metadata()
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 533, in prepare_metadata
2022-04-06T12:25:01,668     details=details,
2022-04-06T12:25:01,668   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2022-04-06T12:25:01,668     raise MetadataGenerationFailed(package_details=details) from error
2022-04-06T12:25:01,668 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-04-06T12:25:01,691 Removed causallib==0.8.1 from https://files.pythonhosted.org/packages/a2/97/4076b4bd08327b728f7f6ac41687e95f2b8db93c67adaf687e5737699915/causallib-0.8.1.tar.gz#sha256=12d57871779155c32a8a08d855f7b200bb5f2b34b5e3d828c645e93b543b58eb from build tracker '/tmp/pip-req-tracker-ftknzcnd'
2022-04-06T12:25:01,692 Removed build tracker: '/tmp/pip-req-tracker-ftknzcnd'