2021-02-18T20:50:22,374 Created temporary directory: /tmp/pip-ephem-wheel-cache-0y1ebha9
2021-02-18T20:50:22,377 Created temporary directory: /tmp/pip-req-tracker-6j7rf9lo
2021-02-18T20:50:22,377 Initialized build tracking at /tmp/pip-req-tracker-6j7rf9lo
2021-02-18T20:50:22,377 Created build tracker: /tmp/pip-req-tracker-6j7rf9lo
2021-02-18T20:50:22,377 Entered build tracker: /tmp/pip-req-tracker-6j7rf9lo
2021-02-18T20:50:22,378 Created temporary directory: /tmp/pip-wheel-i1v2il8k
2021-02-18T20:50:22,414 1 location(s) to search for versions of wwf:
2021-02-18T20:50:22,414 * https://pypi.org/simple/wwf/
2021-02-18T20:50:22,414 Fetching project page and analyzing links: https://pypi.org/simple/wwf/
2021-02-18T20:50:22,415 Getting page https://pypi.org/simple/wwf/
2021-02-18T20:50:22,417 Found index url https://pypi.org/simple
2021-02-18T20:50:22,534   Found link https://files.pythonhosted.org/packages/89/96/8d19335229246fad1d3bd3b080c3971776b4386f19d91d418c17fcb92ced/wwf-0.0.1-py3-none-any.whl#sha256=58a6c6ccf61aed30480ce08300c0035559793e7fc28a0c1cd897c2ac43169e5c (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.1
2021-02-18T20:50:22,535   Found link https://files.pythonhosted.org/packages/98/89/1f52c68362b77c47910fafd0c9d781c3d1236d58990e3dcbff092306ec42/wwf-0.0.1.tar.gz#sha256=78385ed8605cca4b20379eb86edd9b306107043307dcb73073c62e46a01d8f4e (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.1
2021-02-18T20:50:22,536   Found link https://files.pythonhosted.org/packages/78/48/15234474135fd19847d3589d5b0fce9d2aaf163ad5b076e78a6aa602811c/wwf-0.0.2-py3-none-any.whl#sha256=1e5ea75375e730a07c4561be4aa81d8d5fb4183f0a8851dc6b9584694d8820a6 (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.2
2021-02-18T20:50:22,536   Found link https://files.pythonhosted.org/packages/53/e4/96584ec0f96a6bf37e38dc9cc8c5a7c749d4f264799b285e7afb18c435e5/wwf-0.0.2.tar.gz#sha256=d649faae59daf1d9852f757db47a7a94d2a7c237ad8a3f091d16d8b736d380fc (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.2
2021-02-18T20:50:22,537   Found link https://files.pythonhosted.org/packages/8f/eb/359d942a364a6c3c3b00b79085106af7b91b58a9b36dd9a82a194e19dfe3/wwf-0.0.3-py3-none-any.whl#sha256=bbec65c3133b915d53b2f3e20aa5c81676315e1e05772d87cf7552fe7b49801b (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.3
2021-02-18T20:50:22,538   Found link https://files.pythonhosted.org/packages/00/63/321fce0dff78e7de8c22d93cd1561aa5f781de06571e40fa40f07bf0baf8/wwf-0.0.3.tar.gz#sha256=dca37bcc07b9e30b732ebc66e9495bdc15b132992b4dca51c1fd9c6f2b3b44da (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.3
2021-02-18T20:50:22,539   Found link https://files.pythonhosted.org/packages/41/e8/6e53d715b1b33cd074ce6bff4b6d1e75ad4f09e43fde89b1946c6d1e4cef/wwf-0.0.4-py3-none-any.whl#sha256=79eef25e566e56a99fbe78d3bb6e2277f462eda779577bc245a956335b05730a (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.4
2021-02-18T20:50:22,539   Found link https://files.pythonhosted.org/packages/12/73/98caf3c5b27720b932d3dd8630ceddcdd64a1ef6475b09b6cb7d086c8e14/wwf-0.0.4.tar.gz#sha256=745db897f52eb409639541ae8fac1bf6eacd6ba82aa4a73b3fb6211bc967db65 (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.4
2021-02-18T20:50:22,540   Found link https://files.pythonhosted.org/packages/cc/6f/77bc10386ab484f66aef11c6cdf0c90844e93bdbfb94ddc04caf9cb97674/wwf-0.0.5-py3-none-any.whl#sha256=9449e9e41877f737294ea890ce7fb00a84515bc947782d03feaf89bd203056c1 (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.5
2021-02-18T20:50:22,541   Found link https://files.pythonhosted.org/packages/a3/03/c382adb11cb1fa04938b765a0eea1e2411b500a234a819396bdd94bf06b9/wwf-0.0.5.tar.gz#sha256=1e8bee858dfd8dca4fd7807d75e05f8e18a44479aca46c9d83067dfab253e928 (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.5
2021-02-18T20:50:22,542   Found link https://files.pythonhosted.org/packages/a4/ad/a87bf76be930a4e68e3f665250e29966258f246f89b786655454106d3963/wwf-0.0.6-py3-none-any.whl#sha256=ddc7b25032c1c682ede87d741e958aacb474c1bcd24ab4ac4cf8e25e1df52d0d (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.6
2021-02-18T20:50:22,542   Found link https://files.pythonhosted.org/packages/51/a7/3706eab3fd5bda2988d7c9a4149575c01453ff001682281ff11b0db06407/wwf-0.0.6.tar.gz#sha256=c3f450ef9182e15e8a91f7b6c06446ba6de47caf390237aa4922ad321c07b6bd (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.6
2021-02-18T20:50:22,543   Found link https://files.pythonhosted.org/packages/5d/a9/2b68cd372ccb616a73a37608a281308935059e4dab7c8e443110e9f42e85/wwf-0.0.7-py3-none-any.whl#sha256=15af345acf63beec3e620671d527792aa05d584607c1d589c227f182df5ff267 (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.7
2021-02-18T20:50:22,544   Found link https://files.pythonhosted.org/packages/58/3a/00a4d63cc35e7391e5ff9096b3fc0902b55dc58990a84793a8d0dced48b0/wwf-0.0.7.tar.gz#sha256=096f80a76ce4c0b6066f4a97d0a20ca3b63bbeaa4eaf79c4d1d8c2679d16633a (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.7
2021-02-18T20:50:22,544   Found link https://files.pythonhosted.org/packages/b0/43/542f923d49e56b3d262ab54131f8ea178f1b536aa18a7c1c5e8af7ea834b/wwf-0.0.8-py3-none-any.whl#sha256=bc900a68e199ff554bf6b30e7033f1ac078503d59133140747431ebdbabf81b0 (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.8
2021-02-18T20:50:22,545   Found link https://files.pythonhosted.org/packages/f9/6c/671ac713afa9d837646016942419ac19fb9cc5f765b222551d064f7991a6/wwf-0.0.8.tar.gz#sha256=afd2089fa784dea2c50a536c4732deef0eedac1308739bd9f303eaf418b5491f (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.8
2021-02-18T20:50:22,546   Skipping link: none of the wheel's tags match: py2-none-any: https://files.pythonhosted.org/packages/94/0c/1ea6a86bdc83d38d371a913171f4373ededac4c08cd2ed0be12db53ad692/wwf-0.0.9-py2-none-any.whl#sha256=7e956c41a05fd9529bd8e2f4b66689089303d2abff9e1bd49a8a1eb40f897964 (from https://pypi.org/simple/wwf/) (requires-python:>=3.6)
2021-02-18T20:50:22,546   Found link https://files.pythonhosted.org/packages/90/d2/3c859d822438f1187b2840fd0fa253742be6bee9d7599d6093ad05dcfd7a/wwf-0.0.9.tar.gz#sha256=f9745f23259b09ad11420b1387acbed65ec050f479e0d1761963d0332a1f93c2 (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.9
2021-02-18T20:50:22,547   Found link https://files.pythonhosted.org/packages/15/60/1b65712c6e44cbfaf1e2543bfe603ffaa9f8780e25aba457b14c90134c8b/wwf-0.0.10.tar.gz#sha256=b272c00e9c021a32c0f90eece9def85fe790034c2b800c32a4e03d193d6dea90 (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.10
2021-02-18T20:50:22,548   Found link https://files.pythonhosted.org/packages/15/e0/dbc591625bf32d21b4cbd7d986845a08c3871162b19ce0f3aac062116648/wwf-0.0.11-py3-none-any.whl#sha256=1d0435685042f4fafe7b113da70cb0b5dbcb1efc26aa6b096d936c7379e11479 (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.11
2021-02-18T20:50:22,548   Found link https://files.pythonhosted.org/packages/a9/e1/607045ee4fbd77cf136fd44d5299fd9ae086a9ac103f84da872cc062bd6b/wwf-0.0.11.tar.gz#sha256=0f03056d1350351422fb87a08989b9a3c3e20b5ac60687793e8cba41797e9442 (from https://pypi.org/simple/wwf/) (requires-python:>=3.6), version: 0.0.11
2021-02-18T20:50:22,552 Given no hashes to check 2 links for project 'wwf': discarding no candidates
2021-02-18T20:50:22,569 Collecting wwf==0.0.11
2021-02-18T20:50:22,570   Created temporary directory: /tmp/pip-unpack-ob64pebp
2021-02-18T20:50:22,752   Downloading wwf-0.0.11-py3-none-any.whl (23 kB)
2021-02-18T20:50:22,766   Added wwf==0.0.11 from https://files.pythonhosted.org/packages/15/e0/dbc591625bf32d21b4cbd7d986845a08c3871162b19ce0f3aac062116648/wwf-0.0.11-py3-none-any.whl#sha256=1d0435685042f4fafe7b113da70cb0b5dbcb1efc26aa6b096d936c7379e11479 to build tracker '/tmp/pip-req-tracker-6j7rf9lo'
2021-02-18T20:50:22,767   Removed wwf==0.0.11 from https://files.pythonhosted.org/packages/15/e0/dbc591625bf32d21b4cbd7d986845a08c3871162b19ce0f3aac062116648/wwf-0.0.11-py3-none-any.whl#sha256=1d0435685042f4fafe7b113da70cb0b5dbcb1efc26aa6b096d936c7379e11479 from build tracker '/tmp/pip-req-tracker-6j7rf9lo'
2021-02-18T20:50:22,773 ERROR: wwf has an invalid wheel, multiple .dist-info directories found: wwf-0.0.10.dist-info, wwf-0.0.11.dist-info
2021-02-18T20:50:22,773 Exception information:
2021-02-18T20:50:22,773 Traceback (most recent call last):
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-02-18T20:50:22,773     crit = self.state.criteria[name]
2021-02-18T20:50:22,773 KeyError: 'wwf'
2021-02-18T20:50:22,773 
2021-02-18T20:50:22,773 During handling of the above exception, another exception occurred:
2021-02-18T20:50:22,773 
2021-02-18T20:50:22,773 Traceback (most recent call last):
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/wheel.py", line 96, in parse_wheel
2021-02-18T20:50:22,773     info_dir = wheel_dist_info_dir(wheel_zip, name)
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/wheel.py", line 127, in wheel_dist_info_dir
2021-02-18T20:50:22,773     ", ".join(info_dirs)
2021-02-18T20:50:22,773 pip._internal.exceptions.UnsupportedWheel: multiple .dist-info directories found: wwf-0.0.10.dist-info, wwf-0.0.11.dist-info
2021-02-18T20:50:22,773 
2021-02-18T20:50:22,773 During handling of the above exception, another exception occurred:
2021-02-18T20:50:22,773 
2021-02-18T20:50:22,773 Traceback (most recent call last):
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-02-18T20:50:22,773     status = self.run(options, args)
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-02-18T20:50:22,773     return func(self, options, args)
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-02-18T20:50:22,773     reqs, check_supported_wheels=True
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-02-18T20:50:22,773     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-02-18T20:50:22,773     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-02-18T20:50:22,773     name, crit = self._merge_into_criterion(r, parent=None)
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-02-18T20:50:22,773     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 82, in from_requirement
2021-02-18T20:50:22,773     if not cands:
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/structs.py", line 124, in __bool__
2021-02-18T20:50:22,773     return bool(self._sequence)
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in __bool__
2021-02-18T20:50:22,773     return any(self)
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 38, in _iter_built
2021-02-18T20:50:22,773     candidate = func()
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 169, in _make_candidate_from_link
2021-02-18T20:50:22,773     name=name, version=version,
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2021-02-18T20:50:22,773     version=version,
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 144, in __init__
2021-02-18T20:50:22,773     self.dist = self._prepare()
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 226, in _prepare
2021-02-18T20:50:22,773     dist = self._prepare_distribution()
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 312, in _prepare_distribution
2021-02-18T20:50:22,773     self._ireq, parallel_builds=True,
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 457, in prepare_linked_requirement
2021-02-18T20:50:22,773     return self._prepare_linked_requirement(req, parallel_builds)
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 501, in _prepare_linked_requirement
2021-02-18T20:50:22,773     req, self.req_tracker, self.finder, self.build_isolation,
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 67, in _get_prepared_distribution
2021-02-18T20:50:22,773     return abstract_dist.get_pkg_resources_distribution()
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/wheel.py", line 32, in get_pkg_resources_distribution
2021-02-18T20:50:22,773     z, self.req.name, self.req.local_file_path
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/wheel.py", line 57, in pkg_resources_distribution_for_wheel
2021-02-18T20:50:22,773     info_dir, _ = parse_wheel(wheel_zip, name)
2021-02-18T20:50:22,773   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/wheel.py", line 101, in parse_wheel
2021-02-18T20:50:22,773     "{} has an invalid wheel, {}".format(name, str(e))
2021-02-18T20:50:22,773 pip._internal.exceptions.UnsupportedWheel: wwf has an invalid wheel, multiple .dist-info directories found: wwf-0.0.10.dist-info, wwf-0.0.11.dist-info
2021-02-18T20:50:22,829 Removed build tracker: '/tmp/pip-req-tracker-6j7rf9lo'