2021-08-19T07:49:50,350 Created temporary directory: /tmp/pip-ephem-wheel-cache-s9ha128l
2021-08-19T07:49:50,353 Created temporary directory: /tmp/pip-req-tracker-ezjr7k6n
2021-08-19T07:49:50,353 Initialized build tracking at /tmp/pip-req-tracker-ezjr7k6n
2021-08-19T07:49:50,353 Created build tracker: /tmp/pip-req-tracker-ezjr7k6n
2021-08-19T07:49:50,353 Entered build tracker: /tmp/pip-req-tracker-ezjr7k6n
2021-08-19T07:49:50,354 Created temporary directory: /tmp/pip-wheel-6p91rki4
2021-08-19T07:49:50,389 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-08-19T07:49:50,392 2 location(s) to search for versions of bfchain-pc-sdk:
2021-08-19T07:49:50,392 * https://pypi.org/simple/bfchain-pc-sdk/
2021-08-19T07:49:50,392 * https://www.piwheels.org/simple/bfchain-pc-sdk/
2021-08-19T07:49:50,393 Fetching project page and analyzing links: https://pypi.org/simple/bfchain-pc-sdk/
2021-08-19T07:49:50,393 Getting page https://pypi.org/simple/bfchain-pc-sdk/
2021-08-19T07:49:50,395 Found index url https://pypi.org/simple
2021-08-19T07:49:50,485   Link requires a different Python (3.9.2 not in: '>=2.7, <3'): https://files.pythonhosted.org/packages/6b/76/3b8ec113cdc30543d86697cbc59a43e60e6ab2123a854b16749e28de0247/bfchain_pc_sdk-0.0.2.tar.gz#sha256=c274526662f25bb5d455d25d5111a18fe1b18d2b213b19612972b426914de073 (from https://pypi.org/simple/bfchain-pc-sdk/) (requires-python:>=2.7, <3)
2021-08-19T07:49:50,485 Fetching project page and analyzing links: https://www.piwheels.org/simple/bfchain-pc-sdk/
2021-08-19T07:49:50,485 Getting page https://www.piwheels.org/simple/bfchain-pc-sdk/
2021-08-19T07:49:50,486 Found index url https://www.piwheels.org/simple
2021-08-19T07:49:50,614 Skipping link: not a file: https://www.piwheels.org/simple/bfchain-pc-sdk/
2021-08-19T07:49:50,615 Skipping link: not a file: https://pypi.org/simple/bfchain-pc-sdk/
2021-08-19T07:49:50,636 Given no hashes to check 0 links for project 'bfchain-pc-sdk': discarding no candidates
2021-08-19T07:49:50,637 ERROR: Could not find a version that satisfies the requirement bfchain-pc-sdk==0.0.2 (from versions: none)
2021-08-19T07:49:50,637 ERROR: No matching distribution found for bfchain-pc-sdk==0.0.2
2021-08-19T07:49:50,637 Exception information:
2021-08-19T07:49:50,637 Traceback (most recent call last):
2021-08-19T07:49:50,637   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-08-19T07:49:50,637     name, crit = self._merge_into_criterion(r, parent=None)
2021-08-19T07:49:50,637   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-08-19T07:49:50,637     raise RequirementsConflicted(criterion)
2021-08-19T07:49:50,637 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('bfchain-pc-sdk==0.0.2')
2021-08-19T07:49:50,637 
2021-08-19T07:49:50,637 During handling of the above exception, another exception occurred:
2021-08-19T07:49:50,637 
2021-08-19T07:49:50,637 Traceback (most recent call last):
2021-08-19T07:49:50,637   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-08-19T07:49:50,637     result = self._result = resolver.resolve(
2021-08-19T07:49:50,637   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-08-19T07:49:50,637     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-08-19T07:49:50,637   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-08-19T07:49:50,637     raise ResolutionImpossible(e.criterion.information)
2021-08-19T07:49:50,637 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('bfchain-pc-sdk==0.0.2'), parent=None)]
2021-08-19T07:49:50,637 
2021-08-19T07:49:50,637 The above exception was the direct cause of the following exception:
2021-08-19T07:49:50,637 
2021-08-19T07:49:50,637 Traceback (most recent call last):
2021-08-19T07:49:50,637   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-08-19T07:49:50,637     status = self.run(options, args)
2021-08-19T07:49:50,637   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-08-19T07:49:50,637     return func(self, options, args)
2021-08-19T07:49:50,637   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-08-19T07:49:50,637     requirement_set = resolver.resolve(
2021-08-19T07:49:50,637   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-08-19T07:49:50,637     raise error from e
2021-08-19T07:49:50,637 pip._internal.exceptions.DistributionNotFound: No matching distribution found for bfchain-pc-sdk==0.0.2
2021-08-19T07:49:50,641 Removed build tracker: '/tmp/pip-req-tracker-ezjr7k6n'