2023-09-15T18:53:05,602 Created temporary directory: /tmp/pip-build-tracker-pqya9inc
2023-09-15T18:53:05,603 Initialized build tracking at /tmp/pip-build-tracker-pqya9inc
2023-09-15T18:53:05,603 Created build tracker: /tmp/pip-build-tracker-pqya9inc
2023-09-15T18:53:05,604 Entered build tracker: /tmp/pip-build-tracker-pqya9inc
2023-09-15T18:53:05,604 Created temporary directory: /tmp/pip-wheel-wmmehrfo
2023-09-15T18:53:05,608 Created temporary directory: /tmp/pip-ephem-wheel-cache-u3jmv9ts
2023-09-15T18:53:05,629 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-15T18:53:05,633 2 location(s) to search for versions of rl-algorithms:
2023-09-15T18:53:05,633 * https://pypi.org/simple/rl-algorithms/
2023-09-15T18:53:05,633 * https://www.piwheels.org/simple/rl-algorithms/
2023-09-15T18:53:05,634 Fetching project page and analyzing links: https://pypi.org/simple/rl-algorithms/
2023-09-15T18:53:05,634 Getting page https://pypi.org/simple/rl-algorithms/
2023-09-15T18:53:05,636 Found index url https://pypi.org/simple/
2023-09-15T18:53:05,893 Fetched page https://pypi.org/simple/rl-algorithms/ as application/vnd.pypi.simple.v1+json
2023-09-15T18:53:05,896   Skipping link: No binaries permitted for rl-algorithms: https://files.pythonhosted.org/packages/87/d7/1b5c87cb44e83911601eb760f0d03fa9e5136e304a50ae714ed30c94d23e/rl_algorithms-0.0.1-py3-none-any.whl (from https://pypi.org/simple/rl-algorithms/) (requires-python:>=3.7)
2023-09-15T18:53:05,897   Found link https://files.pythonhosted.org/packages/31/00/94337cb915c7a51d9a77187227f06d9e50b4dc9cc33c454b5eba2dcac766/rl_algorithms-0.0.1.tar.gz (from https://pypi.org/simple/rl-algorithms/) (requires-python:>=3.7), version: 0.0.1
2023-09-15T18:53:05,897   Skipping link: No binaries permitted for rl-algorithms: https://files.pythonhosted.org/packages/1c/34/20f972f3dc6da42991fe04fa5defdb67e54790fdac1d39008203bbb3994f/rl_algorithms-0.0.2-py3-none-any.whl (from https://pypi.org/simple/rl-algorithms/) (requires-python:>=3.7)
2023-09-15T18:53:05,898   Found link https://files.pythonhosted.org/packages/a8/20/6ab1b8e1c1b87bea41e7e637768848ed8ede99f740180cfc91235a92cae2/rl_algorithms-0.0.2.tar.gz (from https://pypi.org/simple/rl-algorithms/) (requires-python:>=3.7), version: 0.0.2
2023-09-15T18:53:05,899   Skipping link: No binaries permitted for rl-algorithms: https://files.pythonhosted.org/packages/be/5b/fe9e6601cf305872e89ce2a955cae78fe292fbac1b2bff437fe95ab6bae4/rl_algorithms-0.0.3-py3-none-any.whl (from https://pypi.org/simple/rl-algorithms/) (requires-python:>=3.7)
2023-09-15T18:53:05,900   Found link https://files.pythonhosted.org/packages/9d/80/ecaf1da6e5b4bee2728a4a1e172484b4667e9234849a0bf54fad2b49a261/rl_algorithms-0.0.3.tar.gz (from https://pypi.org/simple/rl-algorithms/) (requires-python:>=3.7), version: 0.0.3
2023-09-15T18:53:05,901   Skipping link: No binaries permitted for rl-algorithms: https://files.pythonhosted.org/packages/ce/de/75fad3c6a9526ac9513e87ec177eb4ecd6ace7b499a680c2284c83cb17f8/rl_algorithms-0.0.4-py3-none-any.whl (from https://pypi.org/simple/rl-algorithms/) (requires-python:>=3.7)
2023-09-15T18:53:05,902   Found link https://files.pythonhosted.org/packages/fa/7c/ea7de37c7c0603825efa053e87bbf58099562951dd48e8317a773031c69c/rl_algorithms-0.0.4.tar.gz (from https://pypi.org/simple/rl-algorithms/) (requires-python:>=3.7), version: 0.0.4
2023-09-15T18:53:05,903 Fetching project page and analyzing links: https://www.piwheels.org/simple/rl-algorithms/
2023-09-15T18:53:05,903 Getting page https://www.piwheels.org/simple/rl-algorithms/
2023-09-15T18:53:05,905 Found index url https://www.piwheels.org/simple/
2023-09-15T18:53:10,153 Fetched page https://www.piwheels.org/simple/rl-algorithms/ as text/html
2023-09-15T18:53:10,156 Skipping link: not a file: https://www.piwheels.org/simple/rl-algorithms/
2023-09-15T18:53:10,157 Skipping link: not a file: https://pypi.org/simple/rl-algorithms/
2023-09-15T18:53:10,200 Given no hashes to check 1 links for project 'rl-algorithms': discarding no candidates
2023-09-15T18:53:10,218 Collecting rl-algorithms==0.0.1
2023-09-15T18:53:10,221   Created temporary directory: /tmp/pip-unpack-r5rzg_2u
2023-09-15T18:53:10,817   Downloading rl_algorithms-0.0.1.tar.gz (6.8 kB)
2023-09-15T18:53:10,857   Added rl-algorithms==0.0.1 from https://files.pythonhosted.org/packages/31/00/94337cb915c7a51d9a77187227f06d9e50b4dc9cc33c454b5eba2dcac766/rl_algorithms-0.0.1.tar.gz to build tracker '/tmp/pip-build-tracker-pqya9inc'
2023-09-15T18:53:10,859   Running setup.py (path:/tmp/pip-wheel-wmmehrfo/rl-algorithms_dc77d86e85394e389053b0d759d1f52a/setup.py) egg_info for package rl-algorithms
2023-09-15T18:53:10,860   Created temporary directory: /tmp/pip-pip-egg-info-x8if_qq0
2023-09-15T18:53:10,860   Preparing metadata (setup.py): started
2023-09-15T18:53:10,862   Running command python setup.py egg_info
2023-09-15T18:53:11,306   Traceback (most recent call last):
2023-09-15T18:53:11,306     File "<string>", line 2, in <module>
2023-09-15T18:53:11,306     File "<pip-setuptools-caller>", line 34, in <module>
2023-09-15T18:53:11,307     File "/tmp/pip-wheel-wmmehrfo/rl-algorithms_dc77d86e85394e389053b0d759d1f52a/setup.py", line 10, in <module>
2023-09-15T18:53:11,308       with open(path.join(here, 'requirements.txt')) as f:
2023-09-15T18:53:11,309            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T18:53:11,310     File "<frozen codecs>", line 906, in open
2023-09-15T18:53:11,310   FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-wmmehrfo/rl-algorithms_dc77d86e85394e389053b0d759d1f52a/requirements.txt'
2023-09-15T18:53:11,375   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-09-15T18:53:11,388   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-15T18:53:11,388   exec(compile('"'"''"'"''"'"'
2023-09-15T18:53:11,388   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-15T18:53:11,388   #
2023-09-15T18:53:11,388   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-15T18:53:11,388   #   import from `distutils.core` to work with newer packaging standards.
2023-09-15T18:53:11,388   # - It provides a clear error message when setuptools is not installed.
2023-09-15T18:53:11,388   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-15T18:53:11,388   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-15T18:53:11,388   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-15T18:53:11,388   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-15T18:53:11,388   import os, sys, tokenize
2023-09-15T18:53:11,388   
2023-09-15T18:53:11,388   try:
2023-09-15T18:53:11,388       import setuptools
2023-09-15T18:53:11,388   except ImportError as error:
2023-09-15T18:53:11,388       print(
2023-09-15T18:53:11,388           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-15T18:53:11,388           "the build environment.",
2023-09-15T18:53:11,388           file=sys.stderr,
2023-09-15T18:53:11,388       )
2023-09-15T18:53:11,388       sys.exit(1)
2023-09-15T18:53:11,388   
2023-09-15T18:53:11,388   __file__ = %r
2023-09-15T18:53:11,388   sys.argv[0] = __file__
2023-09-15T18:53:11,388   
2023-09-15T18:53:11,388   if os.path.exists(__file__):
2023-09-15T18:53:11,388       filename = __file__
2023-09-15T18:53:11,388       with tokenize.open(__file__) as f:
2023-09-15T18:53:11,388           setup_py_code = f.read()
2023-09-15T18:53:11,388   else:
2023-09-15T18:53:11,388       filename = "<auto-generated setuptools caller>"
2023-09-15T18:53:11,388       setup_py_code = "from setuptools import setup; setup()"
2023-09-15T18:53:11,388   
2023-09-15T18:53:11,388   exec(compile(setup_py_code, filename, "exec"))
2023-09-15T18:53:11,388   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-wmmehrfo/rl-algorithms_dc77d86e85394e389053b0d759d1f52a/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-x8if_qq0[/]
2023-09-15T18:53:11,388   [bold magenta]cwd[/]: /tmp/pip-wheel-wmmehrfo/rl-algorithms_dc77d86e85394e389053b0d759d1f52a/
2023-09-15T18:53:11,389   Preparing metadata (setup.py): finished with status 'error'
2023-09-15T18:53:11,391 ERROR: [present-rich] metadata generation failed
2023-09-15T18:53:11,396 Exception information:
2023-09-15T18:53:11,396 Traceback (most recent call last):
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-15T18:53:11,396     call_subprocess(
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-15T18:53:11,396     raise error
2023-09-15T18:53:11,396 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-09-15T18:53:11,396 
2023-09-15T18:53:11,396 The above exception was the direct cause of the following exception:
2023-09-15T18:53:11,396 
2023-09-15T18:53:11,396 Traceback (most recent call last):
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-15T18:53:11,396     status = run_func(*args)
2023-09-15T18:53:11,396              ^^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-15T18:53:11,396     return func(self, options, args)
2023-09-15T18:53:11,396            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-15T18:53:11,396     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-15T18:53:11,396                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-15T18:53:11,396     result = self._result = resolver.resolve(
2023-09-15T18:53:11,396                             ^^^^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-15T18:53:11,396     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-15T18:53:11,396             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-15T18:53:11,396     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-15T18:53:11,396     if not criterion.candidates:
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-15T18:53:11,396     return bool(self._sequence)
2023-09-15T18:53:11,396            ^^^^^^^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-15T18:53:11,396     return any(self)
2023-09-15T18:53:11,396            ^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-15T18:53:11,396     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-15T18:53:11,396            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-15T18:53:11,396     candidate = func()
2023-09-15T18:53:11,396                 ^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-15T18:53:11,396     self._link_candidate_cache[link] = LinkCandidate(
2023-09-15T18:53:11,396                                        ^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-15T18:53:11,396     super().__init__(
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-15T18:53:11,396     self.dist = self._prepare()
2023-09-15T18:53:11,396                 ^^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-15T18:53:11,396     dist = self._prepare_distribution()
2023-09-15T18:53:11,396            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-15T18:53:11,396     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-15T18:53:11,396            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-09-15T18:53:11,396     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-15T18:53:11,396            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-09-15T18:53:11,396     dist = _get_prepared_distribution(
2023-09-15T18:53:11,396            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-15T18:53:11,396     abstract_dist.prepare_distribution_metadata(
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-15T18:53:11,396     self.req.prepare_metadata()
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-09-15T18:53:11,396     self.metadata_directory = generate_metadata_legacy(
2023-09-15T18:53:11,396                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T18:53:11,396   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-15T18:53:11,396     raise MetadataGenerationFailed(package_details=details) from error
2023-09-15T18:53:11,396 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-15T18:53:11,408 Removed rl-algorithms==0.0.1 from https://files.pythonhosted.org/packages/31/00/94337cb915c7a51d9a77187227f06d9e50b4dc9cc33c454b5eba2dcac766/rl_algorithms-0.0.1.tar.gz from build tracker '/tmp/pip-build-tracker-pqya9inc'
2023-09-15T18:53:11,410 Removed build tracker: '/tmp/pip-build-tracker-pqya9inc'