2024-02-29T06:42:38,665 Created temporary directory: /tmp/pip-build-tracker-877u8a84
2024-02-29T06:42:38,668 Initialized build tracking at /tmp/pip-build-tracker-877u8a84
2024-02-29T06:42:38,669 Created build tracker: /tmp/pip-build-tracker-877u8a84
2024-02-29T06:42:38,669 Entered build tracker: /tmp/pip-build-tracker-877u8a84
2024-02-29T06:42:38,670 Created temporary directory: /tmp/pip-wheel-rdjm_ked
2024-02-29T06:42:38,681 Created temporary directory: /tmp/pip-ephem-wheel-cache-aq0gr9aj
2024-02-29T06:42:38,737 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2024-02-29T06:42:38,750 2 location(s) to search for versions of melotts:
2024-02-29T06:42:38,750 * https://pypi.org/simple/melotts/
2024-02-29T06:42:38,750 * https://www.piwheels.org/simple/melotts/
2024-02-29T06:42:38,751 Fetching project page and analyzing links: https://pypi.org/simple/melotts/
2024-02-29T06:42:38,752 Getting page https://pypi.org/simple/melotts/
2024-02-29T06:42:38,756 Found index url https://pypi.org/simple/
2024-02-29T06:42:38,870 Fetched page https://pypi.org/simple/melotts/ as application/vnd.pypi.simple.v1+json
2024-02-29T06:42:38,872   Found link https://files.pythonhosted.org/packages/3b/a1/3f0570d4bf21eb71e862c52920a5ccb54321df5fed5fc56380e80ae091b6/melotts-0.1.1.tar.gz (from https://pypi.org/simple/melotts/), version: 0.1.1
2024-02-29T06:42:38,873 Fetching project page and analyzing links: https://www.piwheels.org/simple/melotts/
2024-02-29T06:42:38,874 Getting page https://www.piwheels.org/simple/melotts/
2024-02-29T06:42:38,876 Found index url https://www.piwheels.org/simple/
2024-02-29T06:42:39,399 Fetched page https://www.piwheels.org/simple/melotts/ as text/html
2024-02-29T06:42:39,401 Skipping link: not a file: https://www.piwheels.org/simple/melotts/
2024-02-29T06:42:39,401 Skipping link: not a file: https://pypi.org/simple/melotts/
2024-02-29T06:42:39,433 Given no hashes to check 1 links for project 'melotts': discarding no candidates
2024-02-29T06:42:39,464 Collecting melotts==0.1.1
2024-02-29T06:42:39,469   Created temporary directory: /tmp/pip-unpack-ia9k8wed
2024-02-29T06:42:39,567   Downloading melotts-0.1.1.tar.gz (4.6 MB)
2024-02-29T06:42:42,696   Added melotts==0.1.1 from https://files.pythonhosted.org/packages/3b/a1/3f0570d4bf21eb71e862c52920a5ccb54321df5fed5fc56380e80ae091b6/melotts-0.1.1.tar.gz to build tracker '/tmp/pip-build-tracker-877u8a84'
2024-02-29T06:42:42,700   Running setup.py (path:/tmp/pip-wheel-rdjm_ked/melotts_2eeccbf7780a46da9aa51cf1cbd94845/setup.py) egg_info for package melotts
2024-02-29T06:42:42,701   Created temporary directory: /tmp/pip-pip-egg-info-gb8lejf4
2024-02-29T06:42:42,702   Preparing metadata (setup.py): started
2024-02-29T06:42:42,704   Running command python setup.py egg_info
2024-02-29T06:42:44,481   Traceback (most recent call last):
2024-02-29T06:42:44,482     File "<string>", line 36, in <module>
2024-02-29T06:42:44,483     File "<pip-setuptools-caller>", line 34, in <module>
2024-02-29T06:42:44,483     File "/tmp/pip-wheel-rdjm_ked/melotts_2eeccbf7780a46da9aa51cf1cbd94845/setup.py", line 7, in <module>
2024-02-29T06:42:44,484       requirements = open(os.path.join(cwd, "requirements.txt"), "r").readlines()
2024-02-29T06:42:44,484   FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-rdjm_ked/melotts_2eeccbf7780a46da9aa51cf1cbd94845/requirements.txt'
2024-02-29T06:42:44,606   ERROR: python setup.py egg_info exited with 1
2024-02-29T06:42:44,651   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2024-02-29T06:42:44,651   exec(compile('"'"''"'"''"'"'
2024-02-29T06:42:44,651   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2024-02-29T06:42:44,651   #
2024-02-29T06:42:44,651   # - It imports setuptools before invoking setup.py, to enable projects that directly
2024-02-29T06:42:44,651   #   import from `distutils.core` to work with newer packaging standards.
2024-02-29T06:42:44,651   # - It provides a clear error message when setuptools is not installed.
2024-02-29T06:42:44,651   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2024-02-29T06:42:44,651   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2024-02-29T06:42:44,651   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2024-02-29T06:42:44,651   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2024-02-29T06:42:44,651   import os, sys, tokenize
2024-02-29T06:42:44,651   
2024-02-29T06:42:44,651   try:
2024-02-29T06:42:44,651       import setuptools
2024-02-29T06:42:44,651   except ImportError as error:
2024-02-29T06:42:44,651       print(
2024-02-29T06:42:44,651           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2024-02-29T06:42:44,651           "the build environment.",
2024-02-29T06:42:44,651           file=sys.stderr,
2024-02-29T06:42:44,651       )
2024-02-29T06:42:44,651       sys.exit(1)
2024-02-29T06:42:44,651   
2024-02-29T06:42:44,651   __file__ = %r
2024-02-29T06:42:44,651   sys.argv[0] = __file__
2024-02-29T06:42:44,651   
2024-02-29T06:42:44,651   if os.path.exists(__file__):
2024-02-29T06:42:44,651       filename = __file__
2024-02-29T06:42:44,651       with tokenize.open(__file__) as f:
2024-02-29T06:42:44,651           setup_py_code = f.read()
2024-02-29T06:42:44,651   else:
2024-02-29T06:42:44,651       filename = "<auto-generated setuptools caller>"
2024-02-29T06:42:44,651       setup_py_code = "from setuptools import setup; setup()"
2024-02-29T06:42:44,651   
2024-02-29T06:42:44,651   exec(compile(setup_py_code, filename, "exec"))
2024-02-29T06:42:44,651   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-rdjm_ked/melotts_2eeccbf7780a46da9aa51cf1cbd94845/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-gb8lejf4[/]
2024-02-29T06:42:44,651   [bold magenta]cwd[/]: /tmp/pip-wheel-rdjm_ked/melotts_2eeccbf7780a46da9aa51cf1cbd94845/
2024-02-29T06:42:44,652   Preparing metadata (setup.py): finished with status 'error'
2024-02-29T06:42:44,655 ERROR: metadata generation failed
2024-02-29T06:42:44,669 Exception information:
2024-02-29T06:42:44,669 Traceback (most recent call last):
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 68, in generate_metadata
2024-02-29T06:42:44,669     spinner=spinner,
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2024-02-29T06:42:44,669     raise error
2024-02-29T06:42:44,669 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2024-02-29T06:42:44,669 
2024-02-29T06:42:44,669 The above exception was the direct cause of the following exception:
2024-02-29T06:42:44,669 
2024-02-29T06:42:44,669 Traceback (most recent call last):
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2024-02-29T06:42:44,669     status = run_func(*args)
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/req_command.py", line 245, in wrapper
2024-02-29T06:42:44,669     return func(self, options, args)
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 147, in run
2024-02-29T06:42:44,669     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2024-02-29T06:42:44,669     collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2024-02-29T06:42:44,669     state = resolution.resolve(requirements, max_rounds=max_rounds)
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2024-02-29T06:42:44,669     self._add_to_criteria(self.state.criteria, r, parent=None)
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2024-02-29T06:42:44,669     if not criterion.candidates:
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2024-02-29T06:42:44,669     return bool(self._sequence)
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2024-02-29T06:42:44,669     return any(self)
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2024-02-29T06:42:44,669     return (c for c in iterator if id(c) not in self._incompatible_ids)
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2024-02-29T06:42:44,669     candidate = func()
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 216, in _make_candidate_from_link
2024-02-29T06:42:44,669     version=version,
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in __init__
2024-02-29T06:42:44,669     version=version,
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2024-02-29T06:42:44,669     self.dist = self._prepare()
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2024-02-29T06:42:44,669     dist = self._prepare_distribution()
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2024-02-29T06:42:44,669     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 525, in prepare_linked_requirement
2024-02-29T06:42:44,669     return self._prepare_linked_requirement(req, parallel_builds)
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 645, in _prepare_linked_requirement
2024-02-29T06:42:44,669     self.check_build_deps,
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 72, in _get_prepared_distribution
2024-02-29T06:42:44,669     finder, build_isolation, check_build_deps
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/distributions/sdist.py", line 67, in prepare_distribution_metadata
2024-02-29T06:42:44,669     self.req.prepare_metadata()
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 588, in prepare_metadata
2024-02-29T06:42:44,669     details=details,
2024-02-29T06:42:44,669   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2024-02-29T06:42:44,669     raise MetadataGenerationFailed(package_details=details) from error
2024-02-29T06:42:44,669 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2024-02-29T06:42:44,693 Removed melotts==0.1.1 from https://files.pythonhosted.org/packages/3b/a1/3f0570d4bf21eb71e862c52920a5ccb54321df5fed5fc56380e80ae091b6/melotts-0.1.1.tar.gz from build tracker '/tmp/pip-build-tracker-877u8a84'
2024-02-29T06:42:44,694 Removed build tracker: '/tmp/pip-build-tracker-877u8a84'