2022-05-10T00:02:58,592 Created temporary directory: /tmp/pip-ephem-wheel-cache-9x6v0f8o
2022-05-10T00:02:58,598 Created temporary directory: /tmp/pip-req-tracker-lyx8ijjk
2022-05-10T00:02:58,598 Initialized build tracking at /tmp/pip-req-tracker-lyx8ijjk
2022-05-10T00:02:58,599 Created build tracker: /tmp/pip-req-tracker-lyx8ijjk
2022-05-10T00:02:58,599 Entered build tracker: /tmp/pip-req-tracker-lyx8ijjk
2022-05-10T00:02:58,600 Created temporary directory: /tmp/pip-wheel-2xu9t9jv
2022-05-10T00:02:58,670 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-05-10T00:02:58,684 2 location(s) to search for versions of pywebcanvas:
2022-05-10T00:02:58,684 * https://pypi.org/simple/pywebcanvas/
2022-05-10T00:02:58,684 * https://www.piwheels.org/simple/pywebcanvas/
2022-05-10T00:02:58,685 Fetching project page and analyzing links: https://pypi.org/simple/pywebcanvas/
2022-05-10T00:02:58,686 Getting page https://pypi.org/simple/pywebcanvas/
2022-05-10T00:02:58,690 Found index url https://pypi.org/simple
2022-05-10T00:02:58,806   Skipping link: No binaries permitted for pywebcanvas: https://files.pythonhosted.org/packages/b3/90/2d3d33789461110ac411c3f1e2cb061c3aebaf34628e6f1a655766501cc0/pywebcanvas-0.1.12-py3-none-any.whl#sha256=cfdd21fad5320fb1879ee92a1709dd1bbfb795ab57c8f6141dfbe13295eba5f0 (from https://pypi.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:58,808   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/d5/29/9cd7ab251defcb98ada6c112087a199a2e2593db7da8a5c59a153cc8456d/pywebcanvas-0.1.12.tar.gz#sha256=2cb39ce07c85e581eed1774d13fb7b9946829f808ade0d1342c04de41d93d9f5 (from https://pypi.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:58,809   Skipping link: No binaries permitted for pywebcanvas: https://files.pythonhosted.org/packages/e0/96/42700cbaaa5f288bc0ad61ca892c2fff387e1e4fc908de131fcd8fc598e3/pywebcanvas-0.1.13.post1-py3-none-any.whl#sha256=f8d7ae571ccb558a8f82c353553d8daf7d0538f83ec7b6c22706c85253b5da55 (from https://pypi.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:58,810   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/2f/74/4786ddd42ae52c969d0d93e7c875faf886d6b2f54f5fc1108424272a7820/pywebcanvas-0.1.13.post1.tar.gz#sha256=963b2011918055fc472d05d0cee13f12c5c03808b54e9a6f640e1bb58178ec5f (from https://pypi.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:58,811   Skipping link: No binaries permitted for pywebcanvas: https://files.pythonhosted.org/packages/53/95/c107585922eca406ce6e91de9a6ffa0d31e3073189a627afdadd27844d23/pywebcanvas-0.1.14-py3-none-any.whl#sha256=c851726cbd7bc915241b07e3229d92091fae957b43e4e8033c54b62952983866 (from https://pypi.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:58,813   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/6d/f9/7265bd65cbe2278b9351c930b11e126c7aa13fa1e44cc3dcaf7a212d6849/pywebcanvas-0.1.14.tar.gz#sha256=855b76a6608897f05d951e3952ea43edc453f403fb938cc8cc2c953e1aa7101d (from https://pypi.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:58,813   Skipping link: No binaries permitted for pywebcanvas: https://files.pythonhosted.org/packages/8e/f8/73e3dc46d7c779e6b63774e84a02cc4318824e634dabcad15cb81e216d3a/pywebcanvas-0.2.0-py3-none-any.whl#sha256=38984b68202fdf5fc0788b7b2cae80d329a71cd086743371a99ac29d30564106 (from https://pypi.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:58,815   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/63/9e/5932f4f0ca5c57a4c0db3c8b4010c4732bbaccbc9279796d30e3fcd271b8/pywebcanvas-0.2.0.tar.gz#sha256=71c4d3db4077c1c2744ed4b7980066d68db3332aa47dbcebc7a1222f4791f1fe (from https://pypi.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:58,815   Skipping link: No binaries permitted for pywebcanvas: https://files.pythonhosted.org/packages/ba/9c/dd8cc9c43a6472812b1270f67b14574a933852772ceecc0621e43545a9b1/pywebcanvas-0.2.1.dev0-py3-none-any.whl#sha256=ede92f034c081c41f8c02a74266871d453a0f6002765a7fbfada49423f709f9b (from https://pypi.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:58,817   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/3a/19/e7f5fd2b102c8a6c2319c745921bedf5ac731f3afef88f3d941961d0d637/pywebcanvas-0.2.1.dev0.tar.gz#sha256=ff6bf3ef1035a980ba8ee89db470ef5667f8eed3394d1c043cbb01929868f960 (from https://pypi.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:58,817   Skipping link: No binaries permitted for pywebcanvas: https://files.pythonhosted.org/packages/2a/4c/406c367e884d42c3ad734379aea0934f69f64cb2db314e16108284d02bb5/pywebcanvas-0.2.1-py3-none-any.whl#sha256=b76f12aef1d85d91ecc0b4f6d816a340d5c893929a0fb5881cc0ff99a4f3be8b (from https://pypi.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:58,819   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/a2/49/ecd6b778972f28970409d8301e08c377ddb47d235d435be8157dabf25d36/pywebcanvas-0.2.1.tar.gz#sha256=228fb49be305503840d1b7b74400531ec9de74b5baba8a63f3e8ea5c1d37ff19 (from https://pypi.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:58,819 Fetching project page and analyzing links: https://www.piwheels.org/simple/pywebcanvas/
2022-05-10T00:02:58,820 Getting page https://www.piwheels.org/simple/pywebcanvas/
2022-05-10T00:02:58,822 Found index url https://www.piwheels.org/simple
2022-05-10T00:02:59,028   Skipping link: No binaries permitted for pywebcanvas: https://www.piwheels.org/simple/pywebcanvas/pywebcanvas-0.2.1.dev0-py3-none-any.whl#sha256=ede92f034c081c41f8c02a74266871d453a0f6002765a7fbfada49423f709f9b (from https://www.piwheels.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:59,029   Skipping link: No binaries permitted for pywebcanvas: https://www.piwheels.org/simple/pywebcanvas/pywebcanvas-0.2.0-py3-none-any.whl#sha256=38984b68202fdf5fc0788b7b2cae80d329a71cd086743371a99ac29d30564106 (from https://www.piwheels.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:59,029   Skipping link: No binaries permitted for pywebcanvas: https://www.piwheels.org/simple/pywebcanvas/pywebcanvas-0.1.14-py3-none-any.whl#sha256=c851726cbd7bc915241b07e3229d92091fae957b43e4e8033c54b62952983866 (from https://www.piwheels.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:59,030   Skipping link: No binaries permitted for pywebcanvas: https://www.piwheels.org/simple/pywebcanvas/pywebcanvas-0.1.13.post1-py3-none-any.whl#sha256=f8d7ae571ccb558a8f82c353553d8daf7d0538f83ec7b6c22706c85253b5da55 (from https://www.piwheels.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:59,030   Skipping link: No binaries permitted for pywebcanvas: https://www.piwheels.org/simple/pywebcanvas/pywebcanvas-0.1.12-py3-none-any.whl#sha256=cfdd21fad5320fb1879ee92a1709dd1bbfb795ab57c8f6141dfbe13295eba5f0 (from https://www.piwheels.org/simple/pywebcanvas/) (requires-python:>=3.8,<4.0)
2022-05-10T00:02:59,031 Skipping link: not a file: https://www.piwheels.org/simple/pywebcanvas/
2022-05-10T00:02:59,031 Skipping link: not a file: https://pypi.org/simple/pywebcanvas/
2022-05-10T00:02:59,064 Given no hashes to check 0 links for project 'pywebcanvas': discarding no candidates
2022-05-10T00:02:59,065 ERROR: Could not find a version that satisfies the requirement pywebcanvas==0.2.1 (from versions: none)
2022-05-10T00:02:59,068 ERROR: No matching distribution found for pywebcanvas==0.2.1
2022-05-10T00:02:59,070 Exception information:
2022-05-10T00:02:59,070 Traceback (most recent call last):
2022-05-10T00:02:59,070   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-05-10T00:02:59,070     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-05-10T00:02:59,070   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2022-05-10T00:02:59,070     raise RequirementsConflicted(criterion)
2022-05-10T00:02:59,070 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('pywebcanvas==0.2.1')
2022-05-10T00:02:59,070 
2022-05-10T00:02:59,070 During handling of the above exception, another exception occurred:
2022-05-10T00:02:59,070 
2022-05-10T00:02:59,070 Traceback (most recent call last):
2022-05-10T00:02:59,070   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2022-05-10T00:02:59,070     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-05-10T00:02:59,070   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-05-10T00:02:59,070     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-05-10T00:02:59,070   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 350, in resolve
2022-05-10T00:02:59,070     raise ResolutionImpossible(e.criterion.information)
2022-05-10T00:02:59,070 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('pywebcanvas==0.2.1'), parent=None)]
2022-05-10T00:02:59,070 
2022-05-10T00:02:59,070 The above exception was the direct cause of the following exception:
2022-05-10T00:02:59,070 
2022-05-10T00:02:59,070 Traceback (most recent call last):
2022-05-10T00:02:59,070   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-05-10T00:02:59,070     status = run_func(*args)
2022-05-10T00:02:59,070   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-05-10T00:02:59,070     return func(self, options, args)
2022-05-10T00:02:59,070   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-05-10T00:02:59,070     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-05-10T00:02:59,070   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 103, in resolve
2022-05-10T00:02:59,070     raise error from e
2022-05-10T00:02:59,070 pip._internal.exceptions.DistributionNotFound: No matching distribution found for pywebcanvas==0.2.1
2022-05-10T00:02:59,079 Removed build tracker: '/tmp/pip-req-tracker-lyx8ijjk'