2022-06-06T12:55:34,318 Created temporary directory: /tmp/pip-ephem-wheel-cache-mtd_dvnd
2022-06-06T12:55:34,323 Created temporary directory: /tmp/pip-build-tracker-dd9aorur
2022-06-06T12:55:34,324 Initialized build tracking at /tmp/pip-build-tracker-dd9aorur
2022-06-06T12:55:34,324 Created build tracker: /tmp/pip-build-tracker-dd9aorur
2022-06-06T12:55:34,325 Entered build tracker: /tmp/pip-build-tracker-dd9aorur
2022-06-06T12:55:34,326 Created temporary directory: /tmp/pip-wheel-9qjwsfw7
2022-06-06T12:55:34,396 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-06-06T12:55:34,404 2 location(s) to search for versions of crawlab-demo:
2022-06-06T12:55:34,404 * https://pypi.org/simple/crawlab-demo/
2022-06-06T12:55:34,404 * https://www.piwheels.org/simple/crawlab-demo/
2022-06-06T12:55:34,406 Fetching project page and analyzing links: https://pypi.org/simple/crawlab-demo/
2022-06-06T12:55:34,407 Getting page https://pypi.org/simple/crawlab-demo/
2022-06-06T12:55:34,410 Found index url https://pypi.org/simple
2022-06-06T12:55:34,521   Found link https://files.pythonhosted.org/packages/8d/f0/68fe46fd9a9e6f359bac368897ee591fab8cfb24818aac45c0c3943fffaf/crawlab-demo-0.0.1.tar.gz#sha256=30244def2e3b68ec629df752bacef7d7281976056cf2469bcd52586ae3c98a91 (from https://pypi.org/simple/crawlab-demo/), version: 0.0.1
2022-06-06T12:55:34,521   Skipping link: No binaries permitted for crawlab-demo: https://files.pythonhosted.org/packages/0b/16/e1790f5b1557b710e2782058635de2ca427d9e77023fa8577cdf81d4de79/crawlab_demo-0.0.1-py3-none-any.whl#sha256=584510b73826567d794b24732aa7d2f849517d84c5483b151b93bcfc5b426607 (from https://pypi.org/simple/crawlab-demo/)
2022-06-06T12:55:34,522 Fetching project page and analyzing links: https://www.piwheels.org/simple/crawlab-demo/
2022-06-06T12:55:34,523 Getting page https://www.piwheels.org/simple/crawlab-demo/
2022-06-06T12:55:34,525 Found index url https://www.piwheels.org/simple
2022-06-06T12:55:34,747 Skipping link: not a file: https://www.piwheels.org/simple/crawlab-demo/
2022-06-06T12:55:34,748 Skipping link: not a file: https://pypi.org/simple/crawlab-demo/
2022-06-06T12:55:34,792 Given no hashes to check 1 links for project 'crawlab-demo': discarding no candidates
2022-06-06T12:55:34,834 Collecting crawlab-demo==0.0.1
2022-06-06T12:55:34,838   Created temporary directory: /tmp/pip-unpack-xhjczkvk
2022-06-06T12:55:34,935   Downloading crawlab-demo-0.0.1.tar.gz (23 kB)
2022-06-06T12:55:35,210   Added crawlab-demo==0.0.1 from https://files.pythonhosted.org/packages/8d/f0/68fe46fd9a9e6f359bac368897ee591fab8cfb24818aac45c0c3943fffaf/crawlab-demo-0.0.1.tar.gz#sha256=30244def2e3b68ec629df752bacef7d7281976056cf2469bcd52586ae3c98a91 to build tracker '/tmp/pip-build-tracker-dd9aorur'
2022-06-06T12:55:35,214   Running setup.py (path:/tmp/pip-wheel-9qjwsfw7/crawlab-demo_2de8c816fecc4009b0696a9aedb27867/setup.py) egg_info for package crawlab-demo
2022-06-06T12:55:35,215   Created temporary directory: /tmp/pip-pip-egg-info-3yjgjztv
2022-06-06T12:55:35,216   Preparing metadata (setup.py): started
2022-06-06T12:55:35,217   Running command python setup.py egg_info
2022-06-06T12:55:37,092   Traceback (most recent call last):
2022-06-06T12:55:37,093     File "<string>", line 2, in <module>
2022-06-06T12:55:37,094     File "<pip-setuptools-caller>", line 34, in <module>
2022-06-06T12:55:37,094     File "/tmp/pip-wheel-9qjwsfw7/crawlab-demo_2de8c816fecc4009b0696a9aedb27867/setup.py", line 6, in <module>
2022-06-06T12:55:37,095       with open('requirements.txt', 'r') as f:
2022-06-06T12:55:37,095   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2022-06-06T12:55:37,238   ERROR: [present-rich] python setup.py egg_info exited with 1
2022-06-06T12:55:37,277   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2022-06-06T12:55:37,277   exec(compile('"'"''"'"''"'"'
2022-06-06T12:55:37,277   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-06-06T12:55:37,277   #
2022-06-06T12:55:37,277   # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-06-06T12:55:37,277   #   import from `distutils.core` to work with newer packaging standards.
2022-06-06T12:55:37,277   # - It provides a clear error message when setuptools is not installed.
2022-06-06T12:55:37,277   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-06-06T12:55:37,277   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-06-06T12:55:37,277   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-06-06T12:55:37,277   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-06-06T12:55:37,277   import os, sys, tokenize
2022-06-06T12:55:37,277   
2022-06-06T12:55:37,277   try:
2022-06-06T12:55:37,277       import setuptools
2022-06-06T12:55:37,277   except ImportError as error:
2022-06-06T12:55:37,277       print(
2022-06-06T12:55:37,277           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-06-06T12:55:37,277           "the build environment.",
2022-06-06T12:55:37,277           file=sys.stderr,
2022-06-06T12:55:37,277       )
2022-06-06T12:55:37,277       sys.exit(1)
2022-06-06T12:55:37,277   
2022-06-06T12:55:37,277   __file__ = %r
2022-06-06T12:55:37,277   sys.argv[0] = __file__
2022-06-06T12:55:37,277   
2022-06-06T12:55:37,277   if os.path.exists(__file__):
2022-06-06T12:55:37,277       filename = __file__
2022-06-06T12:55:37,277       with tokenize.open(__file__) as f:
2022-06-06T12:55:37,277           setup_py_code = f.read()
2022-06-06T12:55:37,277   else:
2022-06-06T12:55:37,277       filename = "<auto-generated setuptools caller>"
2022-06-06T12:55:37,277       setup_py_code = "from setuptools import setup; setup()"
2022-06-06T12:55:37,277   
2022-06-06T12:55:37,277   exec(compile(setup_py_code, filename, "exec"))
2022-06-06T12:55:37,277   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-9qjwsfw7/crawlab-demo_2de8c816fecc4009b0696a9aedb27867/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-3yjgjztv[/]
2022-06-06T12:55:37,278   [bold magenta]cwd[/]: /tmp/pip-wheel-9qjwsfw7/crawlab-demo_2de8c816fecc4009b0696a9aedb27867/
2022-06-06T12:55:37,278   Preparing metadata (setup.py): finished with status 'error'
2022-06-06T12:55:37,281 ERROR: [present-rich] metadata generation failed
2022-06-06T12:55:37,295 Exception information:
2022-06-06T12:55:37,295 Traceback (most recent call last):
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2022-06-06T12:55:37,295     call_subprocess(
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-06-06T12:55:37,295     raise error
2022-06-06T12:55:37,295 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2022-06-06T12:55:37,295 
2022-06-06T12:55:37,295 The above exception was the direct cause of the following exception:
2022-06-06T12:55:37,295 
2022-06-06T12:55:37,295 Traceback (most recent call last):
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-06-06T12:55:37,295     status = run_func(*args)
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-06-06T12:55:37,295     return func(self, options, args)
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 144, in run
2022-06-06T12:55:37,295     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
2022-06-06T12:55:37,295     result = self._result = resolver.resolve(
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-06-06T12:55:37,295     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-06-06T12:55:37,295     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-06-06T12:55:37,295     if not criterion.candidates:
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-06-06T12:55:37,295     return bool(self._sequence)
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-06-06T12:55:37,295     return any(self)
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-06-06T12:55:37,295     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-06-06T12:55:37,295     candidate = func()
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link
2022-06-06T12:55:37,295     self._link_candidate_cache[link] = LinkCandidate(
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 291, in __init__
2022-06-06T12:55:37,295     super().__init__(
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 161, in __init__
2022-06-06T12:55:37,295     self.dist = self._prepare()
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 230, in _prepare
2022-06-06T12:55:37,295     dist = self._prepare_distribution()
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 302, in _prepare_distribution
2022-06-06T12:55:37,295     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 421, in prepare_linked_requirement
2022-06-06T12:55:37,295     return self._prepare_linked_requirement(req, parallel_builds)
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 490, in _prepare_linked_requirement
2022-06-06T12:55:37,295     dist = _get_prepared_distribution(
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 57, in _get_prepared_distribution
2022-06-06T12:55:37,295     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 56, in prepare_distribution_metadata
2022-06-06T12:55:37,295     self.req.prepare_metadata()
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 532, in prepare_metadata
2022-06-06T12:55:37,295     self.metadata_directory = generate_metadata_legacy(
2022-06-06T12:55:37,295   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2022-06-06T12:55:37,295     raise MetadataGenerationFailed(package_details=details) from error
2022-06-06T12:55:37,295 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-06-06T12:55:37,318 Removed crawlab-demo==0.0.1 from https://files.pythonhosted.org/packages/8d/f0/68fe46fd9a9e6f359bac368897ee591fab8cfb24818aac45c0c3943fffaf/crawlab-demo-0.0.1.tar.gz#sha256=30244def2e3b68ec629df752bacef7d7281976056cf2469bcd52586ae3c98a91 from build tracker '/tmp/pip-build-tracker-dd9aorur'
2022-06-06T12:55:37,319 Removed build tracker: '/tmp/pip-build-tracker-dd9aorur'