2022-01-20T18:35:30,538 Created temporary directory: /tmp/pip-ephem-wheel-cache-687j9tbs
2022-01-20T18:35:30,543 Created temporary directory: /tmp/pip-req-tracker-kzxiittb
2022-01-20T18:35:30,544 Initialized build tracking at /tmp/pip-req-tracker-kzxiittb
2022-01-20T18:35:30,545 Created build tracker: /tmp/pip-req-tracker-kzxiittb
2022-01-20T18:35:30,545 Entered build tracker: /tmp/pip-req-tracker-kzxiittb
2022-01-20T18:35:30,546 Created temporary directory: /tmp/pip-wheel-4a1415f3
2022-01-20T18:35:30,613 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-01-20T18:35:30,619 2 location(s) to search for versions of camerata:
2022-01-20T18:35:30,619 * https://pypi.org/simple/camerata/
2022-01-20T18:35:30,619 * https://www.piwheels.org/simple/camerata/
2022-01-20T18:35:30,620 Fetching project page and analyzing links: https://pypi.org/simple/camerata/
2022-01-20T18:35:30,621 Getting page https://pypi.org/simple/camerata/
2022-01-20T18:35:30,624 Found index url https://pypi.org/simple
2022-01-20T18:35:30,828   Skipping link: No binaries permitted for camerata: https://files.pythonhosted.org/packages/79/28/e3bd2c837e621642df87794c2d5b21e0d236d9d89018e948379024fc1b01/camerata-0.1.0-cp39-cp39-manylinux_2_24_x86_64.whl#sha256=7ff0f0f1f4a217e49b137e9dd62ff7325eb3120d16367105b826eb9dab19f4cf (from https://pypi.org/simple/camerata/) (requires-python:>=3.6)
2022-01-20T18:35:30,830   Found link https://files.pythonhosted.org/packages/db/46/266c00f545e06be1a5dfe15e3f801c68f149291f5526cab54fb9619b7419/camerata-0.1.0.tar.gz#sha256=5ac53c7c854dcdc8e6a0932130554b29d71b98953745ff52551f5bdd106a0569 (from https://pypi.org/simple/camerata/) (requires-python:>=3.6), version: 0.1.0
2022-01-20T18:35:30,830 Fetching project page and analyzing links: https://www.piwheels.org/simple/camerata/
2022-01-20T18:35:30,831 Getting page https://www.piwheels.org/simple/camerata/
2022-01-20T18:35:30,833 Found index url https://www.piwheels.org/simple
2022-01-20T18:35:31,047 Skipping link: not a file: https://www.piwheels.org/simple/camerata/
2022-01-20T18:35:31,047 Skipping link: not a file: https://pypi.org/simple/camerata/
2022-01-20T18:35:31,091 Given no hashes to check 1 links for project 'camerata': discarding no candidates
2022-01-20T18:35:31,132 Collecting camerata==0.1.0
2022-01-20T18:35:31,135   Created temporary directory: /tmp/pip-unpack-3x9xlb5t
2022-01-20T18:35:31,226   Downloading camerata-0.1.0.tar.gz (5.3 kB)
2022-01-20T18:35:31,279   Added camerata==0.1.0 from https://files.pythonhosted.org/packages/db/46/266c00f545e06be1a5dfe15e3f801c68f149291f5526cab54fb9619b7419/camerata-0.1.0.tar.gz#sha256=5ac53c7c854dcdc8e6a0932130554b29d71b98953745ff52551f5bdd106a0569 to build tracker '/tmp/pip-req-tracker-kzxiittb'
2022-01-20T18:35:31,288   Created temporary directory: /tmp/pip-build-env-r698mc00
2022-01-20T18:35:31,308   Created temporary directory: /tmp/pip-standalone-pip-nmtkye1s
2022-01-20T18:35:33,078   Installing build dependencies: started
2022-01-20T18:35:33,079   Running command /usr/bin/python3 /tmp/pip-standalone-pip-nmtkye1s/__env_pip__.zip/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-r698mc00/overlay --no-warn-script-location -v --no-binary camerata --only-binary :none: -i https://pypi.org/simple --extra-index-url https://www.piwheels.org/simple --prefer-binary -- 'maturin>=0.12,<0.13'
2022-01-20T18:35:42,143   Using pip 21.3.1 from /tmp/pip-standalone-pip-nmtkye1s/__env_pip__.zip/pip (python 3.9)
2022-01-20T18:35:42,985   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-01-20T18:35:46,266   Collecting maturin<0.13,>=0.12
2022-01-20T18:35:46,589     Using cached maturin-0.12.6-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.whl (8.9 MB)
2022-01-20T18:35:47,408   Collecting toml~=0.10.2
2022-01-20T18:35:47,439     Using cached https://www.piwheels.org/simple/toml/toml-0.10.2-py2.py3-none-any.whl (16 kB)
2022-01-20T18:35:50,119   Installing collected packages: toml, maturin
2022-01-20T18:35:52,037   Successfully installed maturin-0.12.6 toml-0.10.2
2022-01-20T18:35:52,588   Installing build dependencies: finished with status 'done'
2022-01-20T18:35:52,609   Getting requirements to build wheel: started
2022-01-20T18:35:52,610   Running command /usr/bin/python3 /usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py get_requires_for_build_wheel /tmp/tmpq1loi9ba
2022-01-20T18:35:53,019   Getting requirements to build wheel: finished with status 'done'
2022-01-20T18:35:53,027   Created temporary directory: /tmp/pip-modern-metadata-ma2du_io
2022-01-20T18:35:53,032   Preparing metadata (pyproject.toml): started
2022-01-20T18:35:53,033   Running command /usr/bin/python3 /usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpyq117dap
2022-01-20T18:35:53,594   💥 maturin failed
2022-01-20T18:35:53,595     Caused by: Cargo metadata failed. Does your crate compile with `cargo build`?
2022-01-20T18:35:53,596     Caused by: `cargo metadata` exited with an error: error: failed to parse manifest at `/tmp/pip-wheel-4a1415f3/camerata_55d04c4d093245d9b7743d3df6561f20/Cargo.toml`

2022-01-20T18:35:53,596   Caused by:
2022-01-20T18:35:53,596     failed to parse the `edition` key

2022-01-20T18:35:53,597   Caused by:
2022-01-20T18:35:53,597     this version of Cargo is older than the `2021` edition, and only supports `2015` and `2018` editions.
2022-01-20T18:35:53,598   Error running maturin: Command '['maturin', 'pep517', 'write-dist-info', '--metadata-directory', '/tmp/pip-modern-metadata-ma2du_io', '--interpreter', '/usr/bin/python3']' returned non-zero exit status 1.
2022-01-20T18:35:53,598   Checking for Rust toolchain....
2022-01-20T18:35:53,598   Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-ma2du_io --interpreter /usr/bin/python3`
2022-01-20T18:35:53,634   Preparing metadata (pyproject.toml): finished with status 'error'
2022-01-20T18:35:53,638 WARNING: Discarding https://files.pythonhosted.org/packages/db/46/266c00f545e06be1a5dfe15e3f801c68f149291f5526cab54fb9619b7419/camerata-0.1.0.tar.gz#sha256=5ac53c7c854dcdc8e6a0932130554b29d71b98953745ff52551f5bdd106a0569 (from https://pypi.org/simple/camerata/) (requires-python:>=3.6). Command errored out with exit status 1: /usr/bin/python3 /usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpyq117dap Check the logs for full command output.
2022-01-20T18:35:53,641 ERROR: Could not find a version that satisfies the requirement camerata==0.1.0 (from versions: 0.1.0)
2022-01-20T18:35:53,642 ERROR: No matching distribution found for camerata==0.1.0
2022-01-20T18:35:53,642 Exception information:
2022-01-20T18:35:53,642 Traceback (most recent call last):
2022-01-20T18:35:53,642   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 349, in resolve
2022-01-20T18:35:53,642     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-01-20T18:35:53,642   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 174, in _add_to_criteria
2022-01-20T18:35:53,642     raise RequirementsConflicted(criterion)
2022-01-20T18:35:53,642 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('camerata==0.1.0')
2022-01-20T18:35:53,642 
2022-01-20T18:35:53,642 During handling of the above exception, another exception occurred:
2022-01-20T18:35:53,642 
2022-01-20T18:35:53,642 Traceback (most recent call last):
2022-01-20T18:35:53,642   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2022-01-20T18:35:53,642     result = self._result = resolver.resolve(
2022-01-20T18:35:53,642   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 482, in resolve
2022-01-20T18:35:53,642     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-01-20T18:35:53,642   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 351, in resolve
2022-01-20T18:35:53,642     raise ResolutionImpossible(e.criterion.information)
2022-01-20T18:35:53,642 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('camerata==0.1.0'), parent=None)]
2022-01-20T18:35:53,642 
2022-01-20T18:35:53,642 The above exception was the direct cause of the following exception:
2022-01-20T18:35:53,642 
2022-01-20T18:35:53,642 Traceback (most recent call last):
2022-01-20T18:35:53,642   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 164, in exc_logging_wrapper
2022-01-20T18:35:53,642     status = run_func(*args)
2022-01-20T18:35:53,642   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-01-20T18:35:53,642     return func(self, options, args)
2022-01-20T18:35:53,642   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 144, in run
2022-01-20T18:35:53,642     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-01-20T18:35:53,642   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve
2022-01-20T18:35:53,642     raise error from e
2022-01-20T18:35:53,642 pip._internal.exceptions.DistributionNotFound: No matching distribution found for camerata==0.1.0
2022-01-20T18:35:53,652 Removed camerata==0.1.0 from https://files.pythonhosted.org/packages/db/46/266c00f545e06be1a5dfe15e3f801c68f149291f5526cab54fb9619b7419/camerata-0.1.0.tar.gz#sha256=5ac53c7c854dcdc8e6a0932130554b29d71b98953745ff52551f5bdd106a0569 from build tracker '/tmp/pip-req-tracker-kzxiittb'
2022-01-20T18:35:53,652 Removed build tracker: '/tmp/pip-req-tracker-kzxiittb'