2020-04-29T11:59:38,842 Created temporary directory: /tmp/pip-ephem-wheel-cache-hkmumr7p
2020-04-29T11:59:38,846 Created temporary directory: /tmp/pip-req-tracker-qae5acrg
2020-04-29T11:59:38,847 Initialized build tracking at /tmp/pip-req-tracker-qae5acrg
2020-04-29T11:59:38,848 Created build tracker: /tmp/pip-req-tracker-qae5acrg
2020-04-29T11:59:38,848 Entered build tracker: /tmp/pip-req-tracker-qae5acrg
2020-04-29T11:59:38,849 Created temporary directory: /tmp/pip-wheel-8d839low
2020-04-29T11:59:38,855 1 location(s) to search for versions of validated-dc:
2020-04-29T11:59:38,855 * https://pypi.org/simple/validated-dc/
2020-04-29T11:59:38,855 Fetching project page and analyzing links: https://pypi.org/simple/validated-dc/
2020-04-29T11:59:38,856 Getting page https://pypi.org/simple/validated-dc/
2020-04-29T11:59:38,859 Found index url https://pypi.org/simple
2020-04-29T11:59:38,862 Getting credentials from keyring for https://pypi.org/simple
2020-04-29T11:59:38,863 Getting credentials from keyring for pypi.org
2020-04-29T11:59:39,081   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/29/59/c21c03a0f3c089dfe25a9fd3aa2edcaeddfb01d2ea08c86e4907b86502ab/validated-dc-0.1.tar.gz#sha256=db1225234dbda13711d1d43f2636fdc1646ec5b9cf31fd2fe4ad4b1fc6660653 (from https://pypi.org/simple/validated-dc/) (requires-python:>=3.8)
2020-04-29T11:59:39,081   Skipping link: No binaries permitted for validated-dc: https://files.pythonhosted.org/packages/b6/57/f5cc3029b0a8b4a3a48bb26866202942fa867aa70f9ea5f2e544e1d357c3/validated_dc-0.1-py3-none-any.whl#sha256=aefcbd82dc849523bbeacb91852df5eaaf22e66ceda7b8911adf6c326cf20f1c (from https://pypi.org/simple/validated-dc/) (requires-python:>=3.8)
2020-04-29T11:59:39,082   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/2a/2e/2bbfd39c2a6101a2c84405ff369b2b66eb13fb63189e1fcdfc81aad07f76/validated-dc-0.2.tar.gz#sha256=23efbc3307f462ff4268c8c010e73fd76fb0a9cbfc60aaa50ab286595dd33f84 (from https://pypi.org/simple/validated-dc/) (requires-python:>=3.8)
2020-04-29T11:59:39,083   Skipping link: No binaries permitted for validated-dc: https://files.pythonhosted.org/packages/c5/ed/7f6acbdbb63268e0a24fe77e1b9089f751c349ab0fc91c1e99887d4168b2/validated_dc-0.2-py3-none-any.whl#sha256=a22d91da401ea967559ce073044b841c7c18be82eae7b8d97380731caf228a98 (from https://pypi.org/simple/validated-dc/) (requires-python:>=3.8)
2020-04-29T11:59:39,084   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/75/9d/c8a4152fe327932f4135bc14e4224026833356be3a4309568b24afb7ae80/validated-dc-0.2.1.tar.gz#sha256=d33cf5c257920cbed517966f1cf6c0f806767ad2eca6d26b1bc377aad97e28ec (from https://pypi.org/simple/validated-dc/) (requires-python:>=3.8)
2020-04-29T11:59:39,084   Skipping link: No binaries permitted for validated-dc: https://files.pythonhosted.org/packages/22/6b/7f3c45ca1006cfcabeeaadb1a538b1339db041f01c954609dd03b5363fc6/validated_dc-0.2.1-py3-none-any.whl#sha256=df43942ae9ec2ff17cad1d37c470a270545a0ab64eec610c08a275d45af9de70 (from https://pypi.org/simple/validated-dc/) (requires-python:>=3.8)
2020-04-29T11:59:39,085   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/01/d3/bcacbc9ced392580cb0e85bca4cefdb2268abcfcaae50090d2b99b303861/validated-dc-0.2.2.tar.gz#sha256=cbc83c25896c40d07f50c13e82deb39c23457cff9ca7496bfa066de3a87a051f (from https://pypi.org/simple/validated-dc/) (requires-python:>=3.8)
2020-04-29T11:59:39,086   Skipping link: No binaries permitted for validated-dc: https://files.pythonhosted.org/packages/76/22/ff1de4a06570d14684b2338e1df169ea8a0d01354ce65f6d9ed78a777e66/validated_dc-0.2.2-py3-none-any.whl#sha256=c9e4500d6b2d1097ea3d385f16b828d3436b6fe1fe39ada6ad47755139c66f94 (from https://pypi.org/simple/validated-dc/) (requires-python:>=3.8)
2020-04-29T11:59:39,087   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/37/69/be6a6d0eeae4300360a9ec36b189f63d0cab40174b76aed34092924e8041/validated-dc-0.2.3.tar.gz#sha256=43b934b1406e6ac50373b7ca7491aca50beadc3ef189d5be91869c79087f5385 (from https://pypi.org/simple/validated-dc/) (requires-python:>=3.8)
2020-04-29T11:59:39,087   Skipping link: No binaries permitted for validated-dc: https://files.pythonhosted.org/packages/de/0e/384eb7b1805b23d1929cf941d20d1d803da0c8d9c8061241d9038cd64145/validated_dc-0.2.3-py3-none-any.whl#sha256=92eee28f3528bea005ca129efd60d372e8b80074f11c94fc0bc3c68f0e15b139 (from https://pypi.org/simple/validated-dc/) (requires-python:>=3.8)
2020-04-29T11:59:39,094 Given no hashes to check 0 links for project 'validated-dc': discarding no candidates
2020-04-29T11:59:39,094 ERROR: Could not find a version that satisfies the requirement validated-dc==0.2.3 (from versions: none)
2020-04-29T11:59:39,095 Cleaning up...
2020-04-29T11:59:39,129 Removed build tracker: '/tmp/pip-req-tracker-qae5acrg'
2020-04-29T11:59:39,133 ERROR: No matching distribution found for validated-dc==0.2.3
2020-04-29T11:59:39,134 Exception information:
2020-04-29T11:59:39,134 Traceback (most recent call last):
2020-04-29T11:59:39,134   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 186, in _main
2020-04-29T11:59:39,134     status = self.run(options, args)
2020-04-29T11:59:39,134   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 161, in run
2020-04-29T11:59:39,134     resolver.resolve(requirement_set)
2020-04-29T11:59:39,134   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 177, in resolve
2020-04-29T11:59:39,134     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-04-29T11:59:39,134   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 333, in _resolve_one
2020-04-29T11:59:39,134     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-04-29T11:59:39,134   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 281, in _get_abstract_dist_for
2020-04-29T11:59:39,134     req.populate_link(self.finder, upgrade_allowed, require_hashes)
2020-04-29T11:59:39,134   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 249, in populate_link
2020-04-29T11:59:39,134     self.link = finder.find_requirement(self, upgrade)
2020-04-29T11:59:39,134   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/index/package_finder.py", line 927, in find_requirement
2020-04-29T11:59:39,134     'No matching distribution found for %s' % req
2020-04-29T11:59:39,134 pip._internal.exceptions.DistributionNotFound: No matching distribution found for validated-dc==0.2.3