2021-07-08T19:00:02,876 Created temporary directory: /tmp/pip-ephem-wheel-cache-dabjkutn
2021-07-08T19:00:02,879 Created temporary directory: /tmp/pip-req-tracker-3i3mkzkf
2021-07-08T19:00:02,879 Initialized build tracking at /tmp/pip-req-tracker-3i3mkzkf
2021-07-08T19:00:02,879 Created build tracker: /tmp/pip-req-tracker-3i3mkzkf
2021-07-08T19:00:02,879 Entered build tracker: /tmp/pip-req-tracker-3i3mkzkf
2021-07-08T19:00:02,880 Created temporary directory: /tmp/pip-wheel-l4ilpu1_
2021-07-08T19:00:02,913 1 location(s) to search for versions of pybrain:
2021-07-08T19:00:02,913 * https://pypi.org/simple/pybrain/
2021-07-08T19:00:02,913 Fetching project page and analyzing links: https://pypi.org/simple/pybrain/
2021-07-08T19:00:02,914 Getting page https://pypi.org/simple/pybrain/
2021-07-08T19:00:02,915 Found index url https://pypi.org/simple
2021-07-08T19:00:03,019   Found link https://files.pythonhosted.org/packages/56/0d/3af458dde35eaa9b1dfd5661f9980ce381a487e10305fee7e0cee23e28c9/PyBrain-0.2.1.tar.gz#sha256=a72ea520ebed6f4bcb5e96ba8af554f9cb3313f72177ee904ad9abdab796b1e4 (from https://pypi.org/simple/pybrain/), version: 0.2.1
2021-07-08T19:00:03,020   Found link https://files.pythonhosted.org/packages/be/42/b40b64b7163d360425692db2f15a8c1d8fe4a18f1c5626cf7fcb5f5d5fb6/PyBrain-0.3.tar.gz#sha256=f44e86f37f37e22f29605217d811249c0b58d6b6c261f6c22ba04f2ad9635863 (from https://pypi.org/simple/pybrain/), version: 0.3
2021-07-08T19:00:03,020 Skipping link: not a file: https://pypi.org/simple/pybrain/
2021-07-08T19:00:03,036 Given no hashes to check 1 links for project 'pybrain': discarding no candidates
2021-07-08T19:00:03,053 Collecting pybrain==0.2.1
2021-07-08T19:00:03,055   Created temporary directory: /tmp/pip-unpack-b4dt1uma
2021-07-08T19:00:03,097   Downloading PyBrain-0.2.1.tar.gz (272 kB)
2021-07-08T19:00:03,892   Added pybrain==0.2.1 from https://files.pythonhosted.org/packages/56/0d/3af458dde35eaa9b1dfd5661f9980ce381a487e10305fee7e0cee23e28c9/PyBrain-0.2.1.tar.gz#sha256=a72ea520ebed6f4bcb5e96ba8af554f9cb3313f72177ee904ad9abdab796b1e4 to build tracker '/tmp/pip-req-tracker-3i3mkzkf'
2021-07-08T19:00:03,893     Running setup.py (path:/tmp/pip-wheel-l4ilpu1_/pybrain_f801894ad00745cd915a09611b535361/setup.py) egg_info for package pybrain
2021-07-08T19:00:03,894     Created temporary directory: /tmp/pip-pip-egg-info-a_827zmz
2021-07-08T19:00:03,894     Running command python setup.py egg_info
2021-07-08T19:00:04,542     Traceback (most recent call last):
2021-07-08T19:00:04,543       File "<string>", line 1, in <module>
2021-07-08T19:00:04,543       File "/tmp/pip-wheel-l4ilpu1_/pybrain_f801894ad00745cd915a09611b535361/setup.py", line 18
2021-07-08T19:00:04,543         except Exception, e:
2021-07-08T19:00:04,544                         ^
2021-07-08T19:00:04,544     SyntaxError: invalid syntax
2021-07-08T19:00:04,593 WARNING: Discarding https://files.pythonhosted.org/packages/56/0d/3af458dde35eaa9b1dfd5661f9980ce381a487e10305fee7e0cee23e28c9/PyBrain-0.2.1.tar.gz#sha256=a72ea520ebed6f4bcb5e96ba8af554f9cb3313f72177ee904ad9abdab796b1e4 (from https://pypi.org/simple/pybrain/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-08T19:00:04,594 ERROR: Could not find a version that satisfies the requirement pybrain==0.2.1 (from versions: 0.2.1, 0.3)
2021-07-08T19:00:04,594 ERROR: No matching distribution found for pybrain==0.2.1
2021-07-08T19:00:04,595 Exception information:
2021-07-08T19:00:04,595 Traceback (most recent call last):
2021-07-08T19:00:04,595   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-08T19:00:04,595     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-08T19:00:04,595   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-08T19:00:04,595     raise RequirementsConflicted(criterion)
2021-07-08T19:00:04,595 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('pybrain==0.2.1')
2021-07-08T19:00:04,595 
2021-07-08T19:00:04,595 During handling of the above exception, another exception occurred:
2021-07-08T19:00:04,595 
2021-07-08T19:00:04,595 Traceback (most recent call last):
2021-07-08T19:00:04,595   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-08T19:00:04,595     result = self._result = resolver.resolve(
2021-07-08T19:00:04,595   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-08T19:00:04,595     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-08T19:00:04,595   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-08T19:00:04,595     raise ResolutionImpossible(e.criterion.information)
2021-07-08T19:00:04,595 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('pybrain==0.2.1'), parent=None)]
2021-07-08T19:00:04,595 
2021-07-08T19:00:04,595 The above exception was the direct cause of the following exception:
2021-07-08T19:00:04,595 
2021-07-08T19:00:04,595 Traceback (most recent call last):
2021-07-08T19:00:04,595   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-08T19:00:04,595     status = self.run(options, args)
2021-07-08T19:00:04,595   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-08T19:00:04,595     return func(self, options, args)
2021-07-08T19:00:04,595   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-08T19:00:04,595     requirement_set = resolver.resolve(
2021-07-08T19:00:04,595   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-08T19:00:04,595     raise error from e
2021-07-08T19:00:04,595 pip._internal.exceptions.DistributionNotFound: No matching distribution found for pybrain==0.2.1
2021-07-08T19:00:04,599 Removed pybrain==0.2.1 from https://files.pythonhosted.org/packages/56/0d/3af458dde35eaa9b1dfd5661f9980ce381a487e10305fee7e0cee23e28c9/PyBrain-0.2.1.tar.gz#sha256=a72ea520ebed6f4bcb5e96ba8af554f9cb3313f72177ee904ad9abdab796b1e4 from build tracker '/tmp/pip-req-tracker-3i3mkzkf'
2021-07-08T19:00:04,599 Removed build tracker: '/tmp/pip-req-tracker-3i3mkzkf'