2023-09-12T23:18:46,805 Created temporary directory: /tmp/pip-build-tracker-e7933u54
2023-09-12T23:18:46,806 Initialized build tracking at /tmp/pip-build-tracker-e7933u54
2023-09-12T23:18:46,807 Created build tracker: /tmp/pip-build-tracker-e7933u54
2023-09-12T23:18:46,807 Entered build tracker: /tmp/pip-build-tracker-e7933u54
2023-09-12T23:18:46,808 Created temporary directory: /tmp/pip-wheel-2p2x7wxv
2023-09-12T23:18:46,811 Created temporary directory: /tmp/pip-ephem-wheel-cache-hih_gnk_
2023-09-12T23:18:46,833 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-12T23:18:46,837 2 location(s) to search for versions of channel-access-common:
2023-09-12T23:18:46,837 * https://pypi.org/simple/channel-access-common/
2023-09-12T23:18:46,837 * https://www.piwheels.org/simple/channel-access-common/
2023-09-12T23:18:46,838 Fetching project page and analyzing links: https://pypi.org/simple/channel-access-common/
2023-09-12T23:18:46,838 Getting page https://pypi.org/simple/channel-access-common/
2023-09-12T23:18:46,840 Found index url https://pypi.org/simple/
2023-09-12T23:18:47,066 Fetched page https://pypi.org/simple/channel-access-common/ as application/vnd.pypi.simple.v1+json
2023-09-12T23:18:47,068   Found link https://files.pythonhosted.org/packages/74/50/d3448c64c2e3ae33591a52ae6c1b35508dd872a7db5196545082906ecc0e/channel_access.common-0.1.0.tar.gz (from https://pypi.org/simple/channel-access-common/) (requires-python:>= 3.5), version: 0.1.0
2023-09-12T23:18:47,069   Found link https://files.pythonhosted.org/packages/4e/03/1043b2e8a1c4dfa883e2235a4a0bab5f9a46273d2778a2e2ce3f549728bc/channel_access.common-0.1.1.tar.gz (from https://pypi.org/simple/channel-access-common/) (requires-python:>= 3.5), version: 0.1.1
2023-09-12T23:18:47,069 Fetching project page and analyzing links: https://www.piwheels.org/simple/channel-access-common/
2023-09-12T23:18:47,070 Getting page https://www.piwheels.org/simple/channel-access-common/
2023-09-12T23:18:47,071 Found index url https://www.piwheels.org/simple/
2023-09-12T23:18:47,324 Fetched page https://www.piwheels.org/simple/channel-access-common/ as text/html
2023-09-12T23:18:47,325 Skipping link: not a file: https://www.piwheels.org/simple/channel-access-common/
2023-09-12T23:18:47,325 Skipping link: not a file: https://pypi.org/simple/channel-access-common/
2023-09-12T23:18:47,344 Given no hashes to check 1 links for project 'channel-access-common': discarding no candidates
2023-09-12T23:18:47,362 Collecting channel-access-common==0.1.1
2023-09-12T23:18:47,364   Created temporary directory: /tmp/pip-unpack-biwdu9xm
2023-09-12T23:18:47,630   Downloading channel_access.common-0.1.1.tar.gz (8.0 kB)
2023-09-12T23:18:47,681   Added channel-access-common==0.1.1 from https://files.pythonhosted.org/packages/4e/03/1043b2e8a1c4dfa883e2235a4a0bab5f9a46273d2778a2e2ce3f549728bc/channel_access.common-0.1.1.tar.gz to build tracker '/tmp/pip-build-tracker-e7933u54'
2023-09-12T23:18:47,683   Running setup.py (path:/tmp/pip-wheel-2p2x7wxv/channel-access-common_8cb776fcf1ac4941beaacd2418ba38d3/setup.py) egg_info for package channel-access-common
2023-09-12T23:18:47,684   Created temporary directory: /tmp/pip-pip-egg-info-gxmovxwu
2023-09-12T23:18:47,685   Preparing metadata (setup.py): started
2023-09-12T23:18:47,686   Running command python setup.py egg_info
2023-09-12T23:18:48,337   <_io.TextIOWrapper name='<stderr>' mode='w' encoding='utf-8'> EPICS_BASE and EPICS_HOST_ARCH must be set
2023-09-12T23:18:48,406   ERROR: [present-rich] python setup.py egg_info exited with 255
2023-09-12T23:18:48,419   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-12T23:18:48,419   exec(compile('"'"''"'"''"'"'
2023-09-12T23:18:48,419   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-12T23:18:48,419   #
2023-09-12T23:18:48,419   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-12T23:18:48,419   #   import from `distutils.core` to work with newer packaging standards.
2023-09-12T23:18:48,419   # - It provides a clear error message when setuptools is not installed.
2023-09-12T23:18:48,419   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-12T23:18:48,419   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-12T23:18:48,419   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-12T23:18:48,419   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-12T23:18:48,419   import os, sys, tokenize
2023-09-12T23:18:48,419   
2023-09-12T23:18:48,419   try:
2023-09-12T23:18:48,419       import setuptools
2023-09-12T23:18:48,419   except ImportError as error:
2023-09-12T23:18:48,419       print(
2023-09-12T23:18:48,419           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-12T23:18:48,419           "the build environment.",
2023-09-12T23:18:48,419           file=sys.stderr,
2023-09-12T23:18:48,419       )
2023-09-12T23:18:48,419       sys.exit(1)
2023-09-12T23:18:48,419   
2023-09-12T23:18:48,419   __file__ = %r
2023-09-12T23:18:48,419   sys.argv[0] = __file__
2023-09-12T23:18:48,419   
2023-09-12T23:18:48,419   if os.path.exists(__file__):
2023-09-12T23:18:48,419       filename = __file__
2023-09-12T23:18:48,419       with tokenize.open(__file__) as f:
2023-09-12T23:18:48,419           setup_py_code = f.read()
2023-09-12T23:18:48,419   else:
2023-09-12T23:18:48,419       filename = "<auto-generated setuptools caller>"
2023-09-12T23:18:48,419       setup_py_code = "from setuptools import setup; setup()"
2023-09-12T23:18:48,419   
2023-09-12T23:18:48,419   exec(compile(setup_py_code, filename, "exec"))
2023-09-12T23:18:48,419   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-2p2x7wxv/channel-access-common_8cb776fcf1ac4941beaacd2418ba38d3/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-gxmovxwu[/]
2023-09-12T23:18:48,419   [bold magenta]cwd[/]: /tmp/pip-wheel-2p2x7wxv/channel-access-common_8cb776fcf1ac4941beaacd2418ba38d3/
2023-09-12T23:18:48,420   Preparing metadata (setup.py): finished with status 'error'
2023-09-12T23:18:48,421 ERROR: [present-rich] metadata generation failed
2023-09-12T23:18:48,427 Exception information:
2023-09-12T23:18:48,427 Traceback (most recent call last):
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-12T23:18:48,427     call_subprocess(
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-12T23:18:48,427     raise error
2023-09-12T23:18:48,427 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 255
2023-09-12T23:18:48,427 
2023-09-12T23:18:48,427 The above exception was the direct cause of the following exception:
2023-09-12T23:18:48,427 
2023-09-12T23:18:48,427 Traceback (most recent call last):
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-12T23:18:48,427     status = run_func(*args)
2023-09-12T23:18:48,427              ^^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-12T23:18:48,427     return func(self, options, args)
2023-09-12T23:18:48,427            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-12T23:18:48,427     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-12T23:18:48,427                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-12T23:18:48,427     result = self._result = resolver.resolve(
2023-09-12T23:18:48,427                             ^^^^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-12T23:18:48,427     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-12T23:18:48,427             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-12T23:18:48,427     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-12T23:18:48,427     if not criterion.candidates:
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-12T23:18:48,427     return bool(self._sequence)
2023-09-12T23:18:48,427            ^^^^^^^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-12T23:18:48,427     return any(self)
2023-09-12T23:18:48,427            ^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-12T23:18:48,427     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-12T23:18:48,427            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-12T23:18:48,427     candidate = func()
2023-09-12T23:18:48,427                 ^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-12T23:18:48,427     self._link_candidate_cache[link] = LinkCandidate(
2023-09-12T23:18:48,427                                        ^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-12T23:18:48,427     super().__init__(
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-12T23:18:48,427     self.dist = self._prepare()
2023-09-12T23:18:48,427                 ^^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-12T23:18:48,427     dist = self._prepare_distribution()
2023-09-12T23:18:48,427            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-12T23:18:48,427     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-12T23:18:48,427            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-09-12T23:18:48,427     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-12T23:18:48,427            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-09-12T23:18:48,427     dist = _get_prepared_distribution(
2023-09-12T23:18:48,427            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-12T23:18:48,427     abstract_dist.prepare_distribution_metadata(
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-12T23:18:48,427     self.req.prepare_metadata()
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-09-12T23:18:48,427     self.metadata_directory = generate_metadata_legacy(
2023-09-12T23:18:48,427                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T23:18:48,427   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-12T23:18:48,427     raise MetadataGenerationFailed(package_details=details) from error
2023-09-12T23:18:48,427 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-12T23:18:48,440 Removed channel-access-common==0.1.1 from https://files.pythonhosted.org/packages/4e/03/1043b2e8a1c4dfa883e2235a4a0bab5f9a46273d2778a2e2ce3f549728bc/channel_access.common-0.1.1.tar.gz from build tracker '/tmp/pip-build-tracker-e7933u54'
2023-09-12T23:18:48,441 Removed build tracker: '/tmp/pip-build-tracker-e7933u54'