2022-07-27T12:27:22,289 Created temporary directory: /tmp/pip-ephem-wheel-cache-6c4q8pw8 2022-07-27T12:27:22,294 Created temporary directory: /tmp/pip-build-tracker-96c_9j1z 2022-07-27T12:27:22,295 Initialized build tracking at /tmp/pip-build-tracker-96c_9j1z 2022-07-27T12:27:22,296 Created build tracker: /tmp/pip-build-tracker-96c_9j1z 2022-07-27T12:27:22,296 Entered build tracker: /tmp/pip-build-tracker-96c_9j1z 2022-07-27T12:27:22,297 Created temporary directory: /tmp/pip-wheel-ohr7qetw 2022-07-27T12:27:22,359 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2022-07-27T12:27:22,368 2 location(s) to search for versions of mcbackend: 2022-07-27T12:27:22,368 * https://pypi.org/simple/mcbackend/ 2022-07-27T12:27:22,368 * https://www.piwheels.org/simple/mcbackend/ 2022-07-27T12:27:22,369 Fetching project page and analyzing links: https://pypi.org/simple/mcbackend/ 2022-07-27T12:27:22,370 Getting page https://pypi.org/simple/mcbackend/ 2022-07-27T12:27:22,373 Found index url https://pypi.org/simple 2022-07-27T12:27:22,558 Skipping link: No binaries permitted for mcbackend: https://files.pythonhosted.org/packages/c3/f7/9a1f0b7af11fa53b49ced2843615b7bc4f33cf92b07e1e2ba6ce0dd48e9c/mcbackend-0.1.0-py3-none-any.whl#sha256=6837dafe162f9c2c2914be29dd537a91f7bbdb4b0c9ab234bba2134ccb44a36d (from https://pypi.org/simple/mcbackend/) (requires-python:>=3.7) 2022-07-27T12:27:22,560 Found link https://files.pythonhosted.org/packages/30/0f/1ca392f9f8412a8f4177afeebf61dba23dedafbbbac271c0db9748f684c3/mcbackend-0.1.0.tar.gz#sha256=dc7764df6ab3cc0f0deabd9c8ea4b5921ecf0b8089cbab487513ac4b773fefb5 (from https://pypi.org/simple/mcbackend/) (requires-python:>=3.7), version: 0.1.0 2022-07-27T12:27:22,561 Skipping link: No binaries permitted for mcbackend: https://files.pythonhosted.org/packages/39/84/0bd26b81ee775f415f9cd701e6d1481dc0f1e35f5b664cdf8da0347f5725/mcbackend-0.1.1-py3-none-any.whl#sha256=f8fdf45c39a4e25442c3b12714c2766b95d632a6d44c6b02d6a4e208d317fd6c (from https://pypi.org/simple/mcbackend/) (requires-python:>=3.7) 2022-07-27T12:27:22,562 Found link https://files.pythonhosted.org/packages/e4/15/a3ff916e0de7e476df50f8bd06dd0282fa6dc7b961b81b4a4f1b379c3c57/mcbackend-0.1.1.tar.gz#sha256=12658db0f5ab08a6adb9e269e0b8df917ba408f4fd525b7b4d936b08dc9365dd (from https://pypi.org/simple/mcbackend/) (requires-python:>=3.7), version: 0.1.1 2022-07-27T12:27:22,563 Skipping link: No binaries permitted for mcbackend: https://files.pythonhosted.org/packages/69/57/6bda399512b13e17376a592fee8a63a7d82f3b0afd778128b0e563f9c702/mcbackend-0.1.2-py3-none-any.whl#sha256=f9ec65cadb7a86c1b090ff745acce5c249dcbec60fae0786061db85bc17b6de3 (from https://pypi.org/simple/mcbackend/) (requires-python:>=3.7) 2022-07-27T12:27:22,564 Found link https://files.pythonhosted.org/packages/af/e4/5b38ef5b83c90e37f1bc28338c5f987a51189f30969d35281feaa9e3f2e6/mcbackend-0.1.2.tar.gz#sha256=5e7f4a4c17b33286f9ceccf65d77ed4efe4fbb2697b8274de33c379d6d3a54fc (from https://pypi.org/simple/mcbackend/) (requires-python:>=3.7), version: 0.1.2 2022-07-27T12:27:22,565 Fetching project page and analyzing links: https://www.piwheels.org/simple/mcbackend/ 2022-07-27T12:27:22,566 Getting page https://www.piwheels.org/simple/mcbackend/ 2022-07-27T12:27:22,568 Found index url https://www.piwheels.org/simple 2022-07-27T12:27:22,784 Skipping link: not a file: https://www.piwheels.org/simple/mcbackend/ 2022-07-27T12:27:22,784 Skipping link: not a file: https://pypi.org/simple/mcbackend/ 2022-07-27T12:27:22,818 Given no hashes to check 1 links for project 'mcbackend': discarding no candidates 2022-07-27T12:27:22,849 Collecting mcbackend==0.1.2 2022-07-27T12:27:22,853 Created temporary directory: /tmp/pip-unpack-9uvxj5n3 2022-07-27T12:27:23,373 Downloading mcbackend-0.1.2.tar.gz (38 kB) 2022-07-27T12:27:23,532 Added mcbackend==0.1.2 from https://files.pythonhosted.org/packages/af/e4/5b38ef5b83c90e37f1bc28338c5f987a51189f30969d35281feaa9e3f2e6/mcbackend-0.1.2.tar.gz#sha256=5e7f4a4c17b33286f9ceccf65d77ed4efe4fbb2697b8274de33c379d6d3a54fc to build tracker '/tmp/pip-build-tracker-96c_9j1z' 2022-07-27T12:27:23,541 Created temporary directory: /tmp/pip-build-env-brh80b6u 2022-07-27T12:27:23,560 Created temporary directory: /tmp/pip-standalone-pip-q9n2z_oq 2022-07-27T12:27:25,846 Installing build dependencies: started 2022-07-27T12:27:25,848 Running command pip subprocess to install build dependencies 2022-07-27T12:27:35,464 Using pip 22.1.2 from /tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip (python 3.7) 2022-07-27T12:27:36,961 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2022-07-27T12:27:40,988 Collecting setuptools>=40.8.0 2022-07-27T12:27:41,247 Using cached https://www.piwheels.org/simple/setuptools/setuptools-63.2.0-py3-none-any.whl (1.2 MB) 2022-07-27T12:27:41,998 Collecting wheel 2022-07-27T12:27:42,032 Using cached https://www.piwheels.org/simple/wheel/wheel-0.37.1-py2.py3-none-any.whl (35 kB) 2022-07-27T12:27:48,126 Installing collected packages: wheel, setuptools 2022-07-27T12:27:48,405 Creating /tmp/pip-build-env-brh80b6u/overlay/bin 2022-07-27T12:27:48,409 changing mode of /tmp/pip-build-env-brh80b6u/overlay/bin/wheel to 755 2022-07-27T12:27:53,267 Successfully installed setuptools-63.2.0 wheel-0.37.1 2022-07-27T12:27:53,496 --- Logging error --- 2022-07-27T12:27:53,497 Traceback (most recent call last): 2022-07-27T12:27:53,497 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_internal/utils/logging.py", line 177, in emit 2022-07-27T12:27:53,498 self.console.print(renderable, overflow="ignore", crop=False, style=style) 2022-07-27T12:27:53,498 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_vendor/rich/console.py", line 1752, in print 2022-07-27T12:27:53,498 extend(render(renderable, render_options)) 2022-07-27T12:27:53,499 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_vendor/rich/console.py", line 1390, in render 2022-07-27T12:27:53,499 for render_output in iter_render: 2022-07-27T12:27:53,499 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_internal/utils/logging.py", line 134, in __rich_console__ 2022-07-27T12:27:53,500 for line in lines: 2022-07-27T12:27:53,500 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_vendor/rich/segment.py", line 245, in split_lines 2022-07-27T12:27:53,500 for segment in segments: 2022-07-27T12:27:53,501 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_vendor/rich/console.py", line 1368, in render 2022-07-27T12:27:53,501 renderable = rich_cast(renderable) 2022-07-27T12:27:53,501 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_vendor/rich/protocol.py", line 36, in rich_cast 2022-07-27T12:27:53,502 renderable = cast_method() 2022-07-27T12:27:53,502 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_internal/self_outdated_check.py", line 130, in __rich__ 2022-07-27T12:27:53,502 pip_cmd = get_best_invocation_for_this_pip() 2022-07-27T12:27:53,503 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_internal/utils/entrypoints.py", line 60, in get_best_invocation_for_this_pip 2022-07-27T12:27:53,503 os.path.join(binary_prefix, exe_name), 2022-07-27T12:27:53,503 File "/usr/lib/python3.7/genericpath.py", line 97, in samefile 2022-07-27T12:27:53,504 s2 = os.stat(f2) 2022-07-27T12:27:53,504 FileNotFoundError: [Errno 2] No such file or directory: '/usr/bin/pip3.7' 2022-07-27T12:27:53,504 Call stack: 2022-07-27T12:27:53,505 File "/usr/lib/python3.7/runpy.py", line 193, in _run_module_as_main 2022-07-27T12:27:53,505 "__main__", mod_spec) 2022-07-27T12:27:53,505 File "/usr/lib/python3.7/runpy.py", line 85, in _run_code 2022-07-27T12:27:53,506 exec(code, run_globals) 2022-07-27T12:27:53,506 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/__main__.py", line 31, in 2022-07-27T12:27:53,506 sys.exit(_main()) 2022-07-27T12:27:53,507 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_internal/cli/main.py", line 70, in main 2022-07-27T12:27:53,507 return command.main(cmd_args) 2022-07-27T12:27:53,507 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_internal/cli/base_command.py", line 101, in main 2022-07-27T12:27:53,508 return self._main(args) 2022-07-27T12:27:53,508 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_internal/cli/base_command.py", line 223, in _main 2022-07-27T12:27:53,508 self.handle_pip_version_check(options) 2022-07-27T12:27:53,509 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_internal/cli/req_command.py", line 148, in handle_pip_version_check 2022-07-27T12:27:53,509 pip_self_version_check(session, options) 2022-07-27T12:27:53,509 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_internal/self_outdated_check.py", line 237, in pip_self_version_check 2022-07-27T12:27:53,509 logger.info("[present-rich] %s", upgrade_prompt) 2022-07-27T12:27:53,510 File "/usr/lib/python3.7/logging/__init__.py", line 1383, in info 2022-07-27T12:27:53,510 self._log(INFO, msg, args, **kwargs) 2022-07-27T12:27:53,510 File "/usr/lib/python3.7/logging/__init__.py", line 1519, in _log 2022-07-27T12:27:53,511 self.handle(record) 2022-07-27T12:27:53,511 File "/usr/lib/python3.7/logging/__init__.py", line 1529, in handle 2022-07-27T12:27:53,511 self.callHandlers(record) 2022-07-27T12:27:53,512 File "/usr/lib/python3.7/logging/__init__.py", line 1591, in callHandlers 2022-07-27T12:27:53,512 hdlr.handle(record) 2022-07-27T12:27:53,512 File "/usr/lib/python3.7/logging/__init__.py", line 905, in handle 2022-07-27T12:27:53,513 self.emit(record) 2022-07-27T12:27:53,513 File "/tmp/pip-standalone-pip-q9n2z_oq/__env_pip__.zip/pip/_internal/utils/logging.py", line 179, in emit 2022-07-27T12:27:53,513 self.handleError(record) 2022-07-27T12:27:53,514 Message: '[present-rich] %s' 2022-07-27T12:27:53,514 Arguments: (UpgradePrompt(old='22.1.2', new='22.2'),) 2022-07-27T12:27:53,949 Installing build dependencies: finished with status 'done' 2022-07-27T12:27:53,976 Getting requirements to build wheel: started 2022-07-27T12:27:53,978 Running command Getting requirements to build wheel 2022-07-27T12:27:55,908 Traceback (most recent call last): 2022-07-27T12:27:55,910 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in 2022-07-27T12:27:55,910 main() 2022-07-27T12:27:55,911 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main 2022-07-27T12:27:55,911 json_out['return_val'] = hook(**hook_input['kwargs']) 2022-07-27T12:27:55,911 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 130, in get_requires_for_build_wheel 2022-07-27T12:27:55,912 return hook(config_settings) 2022-07-27T12:27:55,912 File "/usr/local/lib/python3.7/dist-packages/setuptools/build_meta.py", line 178, in get_requires_for_build_wheel 2022-07-27T12:27:55,912 config_settings, requirements=['wheel']) 2022-07-27T12:27:55,913 File "/usr/local/lib/python3.7/dist-packages/setuptools/build_meta.py", line 159, in _get_build_requires 2022-07-27T12:27:55,913 self.run_setup() 2022-07-27T12:27:55,914 File "/usr/local/lib/python3.7/dist-packages/setuptools/build_meta.py", line 282, in run_setup 2022-07-27T12:27:55,914 self).run_setup(setup_script=setup_script) 2022-07-27T12:27:55,914 File "/usr/local/lib/python3.7/dist-packages/setuptools/build_meta.py", line 174, in run_setup 2022-07-27T12:27:55,915 exec(compile(code, __file__, 'exec'), locals()) 2022-07-27T12:27:55,915 File "setup.py", line 42, in 2022-07-27T12:27:55,915 install_requires=[open(pathlib.Path(ROOT, "requirements.txt")).readlines()], 2022-07-27T12:27:55,916 FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt' 2022-07-27T12:27:56,070 ERROR: [present-rich] Getting requirements to build wheel exited with 1 2022-07-27T12:27:56,111 [bold magenta]full command[/]: [blue]/usr/bin/python3 /home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pep517/in_process/_in_process.py get_requires_for_build_wheel /tmp/tmpdvyg3ie3[/] 2022-07-27T12:27:56,112 [bold magenta]cwd[/]: /tmp/pip-wheel-ohr7qetw/mcbackend_ab18bdecd0704e43b4728fd5fe6bdc87 2022-07-27T12:27:56,112 Getting requirements to build wheel: finished with status 'error' 2022-07-27T12:27:56,118 ERROR: [present-rich] Getting requirements to build wheel exited with 1 2022-07-27T12:27:56,132 Exception information: 2022-07-27T12:27:56,132 Traceback (most recent call last): 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper 2022-07-27T12:27:56,132 status = run_func(*args) 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2022-07-27T12:27:56,132 return func(self, options, args) 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 145, in run 2022-07-27T12:27:56,132 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve 2022-07-27T12:27:56,132 collected.requirements, max_rounds=try_to_avoid_resolution_too_deep 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2022-07-27T12:27:56,132 state = resolution.resolve(requirements, max_rounds=max_rounds) 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2022-07-27T12:27:56,132 self._add_to_criteria(self.state.criteria, r, parent=None) 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria 2022-07-27T12:27:56,132 if not criterion.candidates: 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2022-07-27T12:27:56,132 return bool(self._sequence) 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2022-07-27T12:27:56,132 return any(self) 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2022-07-27T12:27:56,132 return (c for c in iterator if id(c) not in self._incompatible_ids) 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2022-07-27T12:27:56,132 candidate = func() 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 220, in _make_candidate_from_link 2022-07-27T12:27:56,132 version=version, 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__ 2022-07-27T12:27:56,132 version=version, 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 161, in __init__ 2022-07-27T12:27:56,132 self.dist = self._prepare() 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 230, in _prepare 2022-07-27T12:27:56,132 dist = self._prepare_distribution() 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 302, in _prepare_distribution 2022-07-27T12:27:56,132 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 428, in prepare_linked_requirement 2022-07-27T12:27:56,132 return self._prepare_linked_requirement(req, parallel_builds) 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 502, in _prepare_linked_requirement 2022-07-27T12:27:56,132 self.check_build_deps, 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 59, in _get_prepared_distribution 2022-07-27T12:27:56,132 finder, build_isolation, check_build_deps 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/distributions/sdist.py", line 48, in prepare_distribution_metadata 2022-07-27T12:27:56,132 self._install_build_reqs(finder) 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/distributions/sdist.py", line 118, in _install_build_reqs 2022-07-27T12:27:56,132 build_reqs = self._get_build_requires_wheel() 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/distributions/sdist.py", line 95, in _get_build_requires_wheel 2022-07-27T12:27:56,132 return backend.get_requires_for_build_wheel() 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/misc.py", line 685, in get_requires_for_build_wheel 2022-07-27T12:27:56,132 return super().get_requires_for_build_wheel(config_settings=cs) 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pep517/wrappers.py", line 173, in get_requires_for_build_wheel 2022-07-27T12:27:56,132 'config_settings': config_settings 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pep517/wrappers.py", line 325, in _call_hook 2022-07-27T12:27:56,132 extra_environ=extra_environ 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 257, in runner 2022-07-27T12:27:56,132 spinner=spinner, 2022-07-27T12:27:56,132 File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess 2022-07-27T12:27:56,132 raise error 2022-07-27T12:27:56,132 pip._internal.exceptions.InstallationSubprocessError: Getting requirements to build wheel exited with 1 2022-07-27T12:27:56,154 Removed mcbackend==0.1.2 from https://files.pythonhosted.org/packages/af/e4/5b38ef5b83c90e37f1bc28338c5f987a51189f30969d35281feaa9e3f2e6/mcbackend-0.1.2.tar.gz#sha256=5e7f4a4c17b33286f9ceccf65d77ed4efe4fbb2697b8274de33c379d6d3a54fc from build tracker '/tmp/pip-build-tracker-96c_9j1z' 2022-07-27T12:27:56,155 Removed build tracker: '/tmp/pip-build-tracker-96c_9j1z'