2021-04-08T17:34:02,721 Created temporary directory: /tmp/pip-ephem-wheel-cache-p0_r6n7j
2021-04-08T17:34:02,727 Created temporary directory: /tmp/pip-req-tracker-bt52zesr
2021-04-08T17:34:02,727 Initialized build tracking at /tmp/pip-req-tracker-bt52zesr
2021-04-08T17:34:02,728 Created build tracker: /tmp/pip-req-tracker-bt52zesr
2021-04-08T17:34:02,728 Entered build tracker: /tmp/pip-req-tracker-bt52zesr
2021-04-08T17:34:02,728 Created temporary directory: /tmp/pip-wheel-j87pza71
2021-04-08T17:34:02,769 1 location(s) to search for versions of pdf417decoder:
2021-04-08T17:34:02,769 * https://pypi.org/simple/pdf417decoder/
2021-04-08T17:34:02,769 Fetching project page and analyzing links: https://pypi.org/simple/pdf417decoder/
2021-04-08T17:34:02,769 Getting page https://pypi.org/simple/pdf417decoder/
2021-04-08T17:34:02,771 Found index url https://pypi.org/simple
2021-04-08T17:34:02,879   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/33/76/79d3f195f9f4b1ee69d655768b135992eade2c30b797019834c28774031f/pdf417decoder-1.0.0-py3-none-any.whl#sha256=9d49e638cb1c7f42492e365134ce10b8acc70c2df8506202d973650cd2cafb7c (from https://pypi.org/simple/pdf417decoder/) (requires-python:>=3.9)
2021-04-08T17:34:02,880   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/3d/1c/bad5f3c3649702788362a7f826f84d1162046893186fef48e375e299058b/pdf417decoder-1.0.0.tar.gz#sha256=4a07c2d49544a7a01fc102001d9f5347a8dc0f0a5199842b8975a0da8bb7e36f (from https://pypi.org/simple/pdf417decoder/) (requires-python:>=3.9)
2021-04-08T17:34:02,881   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/c9/5f/5a3014033c596aa8bff4cd2dcae38e41c7eedec44ed107c049acbbf7f581/pdf417decoder-1.0.1-py3-none-any.whl#sha256=fbed87d1d62d2c12709e6f212c805d17219d1eafb0fcb4f28961d59cc835d4bd (from https://pypi.org/simple/pdf417decoder/) (requires-python:>=3.9)
2021-04-08T17:34:02,881   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/d1/e8/3b000bdb396c034dbd2fcad96f6bbf0853ca36474023bd727878a90ade3a/pdf417decoder-1.0.1.tar.gz#sha256=8864ceb78d8b5bbfe29556019d88aebfd6ecd18d973e1ae6dd83ab6da01222b7 (from https://pypi.org/simple/pdf417decoder/) (requires-python:>=3.9)
2021-04-08T17:34:02,882   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/39/7d/cbcfd98ca5974e5a8f89d012db6645b75f21435fd1dc24432aa7d6d64fd5/pdf417decoder-1.0.2-py3-none-any.whl#sha256=962a01640eb536b74a3c762416183af096f7da20dcfff7c76fb74fb8de6a7386 (from https://pypi.org/simple/pdf417decoder/) (requires-python:>=3.9)
2021-04-08T17:34:02,883   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/94/18/b747de449b3c45f9dff11a86ec3a285b1b73b39d41345423bbdb82615b83/pdf417decoder-1.0.2.tar.gz#sha256=1296bd65b7b8eef273863ec2a2be864aca97c4b34a58eb4d3e8d5c78949901d1 (from https://pypi.org/simple/pdf417decoder/) (requires-python:>=3.9)
2021-04-08T17:34:02,883   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/e7/0e/c0b19a6151698b80e64a9e7573524401d34ddff3d6a2d700d48e865b23e8/pdf417decoder-1.0.3-py3-none-any.whl#sha256=2b359058466f0ec81505db4ca73c2f5938c387968d547197d73c3ca901c8cb5c (from https://pypi.org/simple/pdf417decoder/) (requires-python:>=3.9)
2021-04-08T17:34:02,884   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/76/01/61bdd39b793df2fd928c3333dab49c14ec29a8de8fe3b4170532b4a0da17/pdf417decoder-1.0.3.tar.gz#sha256=76fd66070951526d3510a4f31e2cdfd8039d8a939e92da1a896d76c95c2c1c21 (from https://pypi.org/simple/pdf417decoder/) (requires-python:>=3.9)
2021-04-08T17:34:02,884 Given no hashes to check 0 links for project 'pdf417decoder': discarding no candidates
2021-04-08T17:34:02,884 ERROR: Could not find a version that satisfies the requirement pdf417decoder==1.0.3
2021-04-08T17:34:02,885 ERROR: No matching distribution found for pdf417decoder==1.0.3
2021-04-08T17:34:02,885 Exception information:
2021-04-08T17:34:02,885 Traceback (most recent call last):
2021-04-08T17:34:02,885   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-04-08T17:34:02,885     crit = self.state.criteria[name]
2021-04-08T17:34:02,885 KeyError: 'pdf417decoder'
2021-04-08T17:34:02,885 
2021-04-08T17:34:02,885 During handling of the above exception, another exception occurred:
2021-04-08T17:34:02,885 
2021-04-08T17:34:02,885 Traceback (most recent call last):
2021-04-08T17:34:02,885   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-04-08T17:34:02,885     name, crit = self._merge_into_criterion(r, parent=None)
2021-04-08T17:34:02,885   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-04-08T17:34:02,885     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-04-08T17:34:02,885   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-04-08T17:34:02,885     raise RequirementsConflicted(criterion)
2021-04-08T17:34:02,885 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('pdf417decoder==1.0.3')
2021-04-08T17:34:02,885 
2021-04-08T17:34:02,885 During handling of the above exception, another exception occurred:
2021-04-08T17:34:02,885 
2021-04-08T17:34:02,885 Traceback (most recent call last):
2021-04-08T17:34:02,885   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-04-08T17:34:02,885     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-04-08T17:34:02,885   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-04-08T17:34:02,885     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-04-08T17:34:02,885   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-04-08T17:34:02,885     raise ResolutionImpossible(e.criterion.information)
2021-04-08T17:34:02,885 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('pdf417decoder==1.0.3'), parent=None)]
2021-04-08T17:34:02,885 
2021-04-08T17:34:02,885 The above exception was the direct cause of the following exception:
2021-04-08T17:34:02,885 
2021-04-08T17:34:02,885 Traceback (most recent call last):
2021-04-08T17:34:02,885   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-04-08T17:34:02,885     status = self.run(options, args)
2021-04-08T17:34:02,885   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-04-08T17:34:02,885     return func(self, options, args)
2021-04-08T17:34:02,885   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-04-08T17:34:02,885     reqs, check_supported_wheels=True
2021-04-08T17:34:02,885   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-04-08T17:34:02,885     six.raise_from(error, e)
2021-04-08T17:34:02,885   File "<string>", line 3, in raise_from
2021-04-08T17:34:02,885 pip._internal.exceptions.DistributionNotFound: No matching distribution found for pdf417decoder==1.0.3
2021-04-08T17:34:02,890 Removed build tracker: '/tmp/pip-req-tracker-bt52zesr'