2021-07-19T23:44:29,965 Created temporary directory: /tmp/pip-ephem-wheel-cache-rh51cjeu
2021-07-19T23:44:29,969 Created temporary directory: /tmp/pip-req-tracker-z18mf04f
2021-07-19T23:44:29,970 Initialized build tracking at /tmp/pip-req-tracker-z18mf04f
2021-07-19T23:44:29,970 Created build tracker: /tmp/pip-req-tracker-z18mf04f
2021-07-19T23:44:29,970 Entered build tracker: /tmp/pip-req-tracker-z18mf04f
2021-07-19T23:44:29,971 Created temporary directory: /tmp/pip-wheel-s1wngw_8
2021-07-19T23:44:30,010 1 location(s) to search for versions of pyzscaler:
2021-07-19T23:44:30,010 * https://pypi.org/simple/pyzscaler/
2021-07-19T23:44:30,011 Fetching project page and analyzing links: https://pypi.org/simple/pyzscaler/
2021-07-19T23:44:30,011 Getting page https://pypi.org/simple/pyzscaler/
2021-07-19T23:44:30,013 Found index url https://pypi.org/simple
2021-07-19T23:44:30,117   Skipping link: No binaries permitted for pyzscaler: https://files.pythonhosted.org/packages/3e/c0/ca773f87567a204e0bc158567c221e58fb05d61c072de8340c50e149d031/pyzscaler-0.1.0-py3-none-any.whl#sha256=064986bd4bbb3ac54c9e135785139b03e4020861a42848be19fec6296abeda51 (from https://pypi.org/simple/pyzscaler/) (requires-python:>=3.8,<4.0)
2021-07-19T23:44:30,118   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/16/62/98f5c033e70c077dca42c94f5ddca1681e4b1f515743c8037d291fd40b5d/pyzscaler-0.1.0.tar.gz#sha256=c62547b685a12588eaef258f6383f199ee43b2df04a7d6d104f8532a4f99e15b (from https://pypi.org/simple/pyzscaler/) (requires-python:>=3.8,<4.0)
2021-07-19T23:44:30,118   Skipping link: No binaries permitted for pyzscaler: https://files.pythonhosted.org/packages/12/13/38a1255f2c5647bd14c4b80ccb61ed5996458fa27b542d627ea7046bc535/pyzscaler-0.1.1-py3-none-any.whl#sha256=0f15e852499367ab599dbf0d637ac64f61492a4c9a9125d6a3986613765b4bca (from https://pypi.org/simple/pyzscaler/) (requires-python:>=3.8,<4.0)
2021-07-19T23:44:30,119   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/85/5f/4ca2c3d21fae3c0391d41f05a7b8b6260ae34521d47f76f2210e3440b68d/pyzscaler-0.1.1.tar.gz#sha256=f029a766921587f15f188f15b9ee67b0afe3895bbae4e35433ed56d4ec649c48 (from https://pypi.org/simple/pyzscaler/) (requires-python:>=3.8,<4.0)
2021-07-19T23:44:30,120   Skipping link: No binaries permitted for pyzscaler: https://files.pythonhosted.org/packages/f0/45/ea3ac9ba352f2b37666f1e3fbc78a3393ecc9a74b3ae6f7bbaa39ea8a97b/pyzscaler-0.2.0-py3-none-any.whl#sha256=e2246f52a1f77101067a6a32b419f07b336222d3ec21d859b5a188190b386121 (from https://pypi.org/simple/pyzscaler/) (requires-python:>=3.8,<4.0)
2021-07-19T23:44:30,120   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/2d/b3/0548af6771137dc96a499f9cb271d8a3f63d798a26fe0cdbe00f2d595ea9/pyzscaler-0.2.0.tar.gz#sha256=9b1faa20dd5dadd87d72f09a292e2e926f5b097e5b986f8e16ab4da241cbef63 (from https://pypi.org/simple/pyzscaler/) (requires-python:>=3.8,<4.0)
2021-07-19T23:44:30,121   Skipping link: No binaries permitted for pyzscaler: https://files.pythonhosted.org/packages/58/49/e73e7beb77917e19bb72ce3d50198d8da248cff60c8b6288f2ef30089cd9/pyzscaler-0.2.1-py3-none-any.whl#sha256=4158312aea4e273328a3c5b94f029b18433ab4523181156cef021edb7a564c35 (from https://pypi.org/simple/pyzscaler/) (requires-python:>=3.8,<4.0)
2021-07-19T23:44:30,122   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/06/a7/3b4a4a45d1f1482b95435a691818b8a649529e1a74f6aa6cb3a0b331bd07/pyzscaler-0.2.1.tar.gz#sha256=3018858617f89e0ef904da744ddf3b06aea35f7e77aafdab7e96efc5dc5349c2 (from https://pypi.org/simple/pyzscaler/) (requires-python:>=3.8,<4.0)
2021-07-19T23:44:30,122   Skipping link: No binaries permitted for pyzscaler: https://files.pythonhosted.org/packages/78/fa/e8d57c22b8934b778bb66eac5d1887da36d3f3c34bce0fc79ac21b227513/pyzscaler-0.2.2-py3-none-any.whl#sha256=450b85a2b261540f4ebaf5a0687baf7417b3f8a493e2de3da3cf1b5ed2511fbb (from https://pypi.org/simple/pyzscaler/) (requires-python:>=3.6,<4.0)
2021-07-19T23:44:30,123   Found link https://files.pythonhosted.org/packages/14/27/d3c73459a1949d6d63f73769a1dfe7dca83c46d22df4555acec9d8b934d5/pyzscaler-0.2.2.tar.gz#sha256=f756033fd707cb82a787c34b27cb332ad47c0d780f3352f66799985cb8b4d6ac (from https://pypi.org/simple/pyzscaler/) (requires-python:>=3.6,<4.0), version: 0.2.2
2021-07-19T23:44:30,124 Skipping link: not a file: https://pypi.org/simple/pyzscaler/
2021-07-19T23:44:30,141 Given no hashes to check 0 links for project 'pyzscaler': discarding no candidates
2021-07-19T23:44:30,141 ERROR: Could not find a version that satisfies the requirement pyzscaler==0.2.1 (from versions: 0.2.2)
2021-07-19T23:44:30,142 ERROR: No matching distribution found for pyzscaler==0.2.1
2021-07-19T23:44:30,142 Exception information:
2021-07-19T23:44:30,142 Traceback (most recent call last):
2021-07-19T23:44:30,142   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-19T23:44:30,142     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-19T23:44:30,142   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-19T23:44:30,142     raise RequirementsConflicted(criterion)
2021-07-19T23:44:30,142 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('pyzscaler==0.2.1')
2021-07-19T23:44:30,142 
2021-07-19T23:44:30,142 During handling of the above exception, another exception occurred:
2021-07-19T23:44:30,142 
2021-07-19T23:44:30,142 Traceback (most recent call last):
2021-07-19T23:44:30,142   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve
2021-07-19T23:44:30,142     requirements, max_rounds=try_to_avoid_resolution_too_deep
2021-07-19T23:44:30,142   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-19T23:44:30,142     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-19T23:44:30,142   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-19T23:44:30,142     raise ResolutionImpossible(e.criterion.information)
2021-07-19T23:44:30,142 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('pyzscaler==0.2.1'), parent=None)]
2021-07-19T23:44:30,142 
2021-07-19T23:44:30,142 The above exception was the direct cause of the following exception:
2021-07-19T23:44:30,142 
2021-07-19T23:44:30,142 Traceback (most recent call last):
2021-07-19T23:44:30,142   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-19T23:44:30,142     status = self.run(options, args)
2021-07-19T23:44:30,142   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-19T23:44:30,142     return func(self, options, args)
2021-07-19T23:44:30,142   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run
2021-07-19T23:44:30,142     reqs, check_supported_wheels=True
2021-07-19T23:44:30,142   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-19T23:44:30,142     raise error from e
2021-07-19T23:44:30,142 pip._internal.exceptions.DistributionNotFound: No matching distribution found for pyzscaler==0.2.1
2021-07-19T23:44:30,147 Removed build tracker: '/tmp/pip-req-tracker-z18mf04f'