2021-05-10T16:48:45,161 Created temporary directory: /tmp/pip-ephem-wheel-cache-72438m2n
2021-05-10T16:48:45,164 Created temporary directory: /tmp/pip-req-tracker-ygudtg9h
2021-05-10T16:48:45,164 Initialized build tracking at /tmp/pip-req-tracker-ygudtg9h
2021-05-10T16:48:45,165 Created build tracker: /tmp/pip-req-tracker-ygudtg9h
2021-05-10T16:48:45,165 Entered build tracker: /tmp/pip-req-tracker-ygudtg9h
2021-05-10T16:48:45,165 Created temporary directory: /tmp/pip-wheel-xbt5f9e_
2021-05-10T16:48:45,199 1 location(s) to search for versions of datacopy:
2021-05-10T16:48:45,199 * https://pypi.org/simple/datacopy/
2021-05-10T16:48:45,200 Fetching project page and analyzing links: https://pypi.org/simple/datacopy/
2021-05-10T16:48:45,200 Getting page https://pypi.org/simple/datacopy/
2021-05-10T16:48:45,202 Found index url https://pypi.org/simple
2021-05-10T16:48:45,308   Link requires a different Python (3.7.3 not in: '>=3.7.4,<4.0.0'): https://files.pythonhosted.org/packages/6b/f4/922cfd9b3638ade6f48d70aca05536b67aa678b71e5978320a30c1fd8f7c/datacopy-0.1.0-py3-none-any.whl#sha256=ffc5e12a627ea2f173f9d623e9e7e1bc2f45bce44dd1ea57352fbf217c3c6499 (from https://pypi.org/simple/datacopy/) (requires-python:>=3.7.4,<4.0.0)
2021-05-10T16:48:45,309   Link requires a different Python (3.7.3 not in: '>=3.7.4,<4.0.0'): https://files.pythonhosted.org/packages/fa/7e/a8e6728c0889843cfd64443b396803760e9c4917ab1cf892fee51fd146e3/datacopy-0.1.0.tar.gz#sha256=2946d5aa4cf4dd7b64b235896ca3b1a517fd755ea3c8ac38425e4d0b513baf88 (from https://pypi.org/simple/datacopy/) (requires-python:>=3.7.4,<4.0.0)
2021-05-10T16:48:45,310   Link requires a different Python (3.7.3 not in: '>=3.7.4,<4.0.0'): https://files.pythonhosted.org/packages/e6/02/8a2b5a5c0eaab211f2086d93adedf010bafcb0eacf351cbbbddfc68887f2/datacopy-0.1.1-py3-none-any.whl#sha256=6fa7d9f368c3ab4709c7276d4eefb707a168897db05544f99a7226b0d8fb4a79 (from https://pypi.org/simple/datacopy/) (requires-python:>=3.7.4,<4.0.0)
2021-05-10T16:48:45,311   Link requires a different Python (3.7.3 not in: '>=3.7.4,<4.0.0'): https://files.pythonhosted.org/packages/df/19/7e034aeefa9ce447f849c14f6afdab4e785cc2b3107b062d985ca639b7c6/datacopy-0.1.1.tar.gz#sha256=82aa29835fd90bc41b991ba5ae3e9e18f52a62f67f2473123af17e3cbc9cda43 (from https://pypi.org/simple/datacopy/) (requires-python:>=3.7.4,<4.0.0)
2021-05-10T16:48:45,312   Link requires a different Python (3.7.3 not in: '>=3.7.4,<4.0.0'): https://files.pythonhosted.org/packages/d9/c3/3021338e240003b5bfbad955b112694663f76c0868be2e4167146da4a2a1/datacopy-0.1.2-py3-none-any.whl#sha256=12b0c6fd3b12b5496836d3b0bf9f27fa8faa534249e7338f1ee2697ab6584f08 (from https://pypi.org/simple/datacopy/) (requires-python:>=3.7.4,<4.0.0)
2021-05-10T16:48:45,312   Link requires a different Python (3.7.3 not in: '>=3.7.4,<4.0.0'): https://files.pythonhosted.org/packages/b1/2f/b46d5e3ed9230eaeb568e30536cf43f7d38b9f8cd3326b7d85d223195e00/datacopy-0.1.2.tar.gz#sha256=2ffa80ea2fa51d985520b74efe2eb30a0a039945d691ddfee57477e1960f619c (from https://pypi.org/simple/datacopy/) (requires-python:>=3.7.4,<4.0.0)
2021-05-10T16:48:45,313   Link requires a different Python (3.7.3 not in: '>=3.7.4,<4.0.0'): https://files.pythonhosted.org/packages/a9/de/ef07e3764c2ac69adaa76331b55ab18358298aedf0691f72747b2cee59c8/datacopy-0.1.4-py3-none-any.whl#sha256=132dd05191b6d6545fe932f233a86424dae67496880d4e072d5acf50a70adf95 (from https://pypi.org/simple/datacopy/) (requires-python:>=3.7.4,<4.0.0)
2021-05-10T16:48:45,314   Link requires a different Python (3.7.3 not in: '>=3.7.4,<4.0.0'): https://files.pythonhosted.org/packages/ce/ce/38e65f53a04ea0b3aba962745cdec7963a34a8b2eb81d584a71c7017ba13/datacopy-0.1.4.tar.gz#sha256=788f2cfa4d33a365f26bfb225d32473e7d0263b6d3178e9346aeb2e007e4220c (from https://pypi.org/simple/datacopy/) (requires-python:>=3.7.4,<4.0.0)
2021-05-10T16:48:45,314   Link requires a different Python (3.7.3 not in: '>=3.7.4,<4.0.0'): https://files.pythonhosted.org/packages/2c/bf/76ba598eff79bed41bd808961db907faf8f95166c693743c97012bbbea4b/datacopy-0.1.5-py3-none-any.whl#sha256=bbe33ee9f47bdaa21da42831f909d1ef3323c757190186d1e5d7c2726e3726c4 (from https://pypi.org/simple/datacopy/) (requires-python:>=3.7.4,<4.0.0)
2021-05-10T16:48:45,315   Link requires a different Python (3.7.3 not in: '>=3.7.4,<4.0.0'): https://files.pythonhosted.org/packages/cc/10/e242fb1d021d328c225a9fbe4f58dfe9c0a62baa87c1df55af8ce1b8a9a6/datacopy-0.1.5.tar.gz#sha256=70369b28678fcb9a0ab3f810a95225c178442858a168f6fd3422cb4d09dca1ad (from https://pypi.org/simple/datacopy/) (requires-python:>=3.7.4,<4.0.0)
2021-05-10T16:48:45,316   Link requires a different Python (3.7.3 not in: '>=3.7.4,<4.0.0'): https://files.pythonhosted.org/packages/84/63/e6af72befe3ec4f79c466bdf895d47b5a8b1356167181ba92f5658474dca/datacopy-0.1.6-py3-none-any.whl#sha256=df23727974e2be497a312c3034ef024660ea4881c1fb296700d0ee81fc83ffce (from https://pypi.org/simple/datacopy/) (requires-python:>=3.7.4,<4.0.0)
2021-05-10T16:48:45,316   Link requires a different Python (3.7.3 not in: '>=3.7.4,<4.0.0'): https://files.pythonhosted.org/packages/41/3f/d3e34bf4c2168edb9dac58439ad3fbf1d15f0e77e230186e12bdf50d8272/datacopy-0.1.6.tar.gz#sha256=a7ac0bb4d8a5dcb073e4b54fc95786e3bd10e97bef235038638097669a40352a (from https://pypi.org/simple/datacopy/) (requires-python:>=3.7.4,<4.0.0)
2021-05-10T16:48:45,317 Skipping link: not a file: https://pypi.org/simple/datacopy/
2021-05-10T16:48:45,317 Given no hashes to check 0 links for project 'datacopy': discarding no candidates
2021-05-10T16:48:45,318 ERROR: Could not find a version that satisfies the requirement datacopy==0.1.6 (from versions: none)
2021-05-10T16:48:45,318 ERROR: No matching distribution found for datacopy==0.1.6
2021-05-10T16:48:45,318 Exception information:
2021-05-10T16:48:45,318 Traceback (most recent call last):
2021-05-10T16:48:45,318   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-05-10T16:48:45,318     name, crit = self._merge_into_criterion(r, parent=None)
2021-05-10T16:48:45,318   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-05-10T16:48:45,318     raise RequirementsConflicted(criterion)
2021-05-10T16:48:45,318 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('datacopy==0.1.6')
2021-05-10T16:48:45,318 
2021-05-10T16:48:45,318 During handling of the above exception, another exception occurred:
2021-05-10T16:48:45,318 
2021-05-10T16:48:45,318 Traceback (most recent call last):
2021-05-10T16:48:45,318   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve
2021-05-10T16:48:45,318     requirements, max_rounds=try_to_avoid_resolution_too_deep
2021-05-10T16:48:45,318   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-05-10T16:48:45,318     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-05-10T16:48:45,318   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-05-10T16:48:45,318     raise ResolutionImpossible(e.criterion.information)
2021-05-10T16:48:45,318 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('datacopy==0.1.6'), parent=None)]
2021-05-10T16:48:45,318 
2021-05-10T16:48:45,318 The above exception was the direct cause of the following exception:
2021-05-10T16:48:45,318 
2021-05-10T16:48:45,318 Traceback (most recent call last):
2021-05-10T16:48:45,318   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-05-10T16:48:45,318     status = self.run(options, args)
2021-05-10T16:48:45,318   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 204, in wrapper
2021-05-10T16:48:45,318     return func(self, options, args)
2021-05-10T16:48:45,318   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run
2021-05-10T16:48:45,318     reqs, check_supported_wheels=True
2021-05-10T16:48:45,318   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-05-10T16:48:45,318     raise error from e
2021-05-10T16:48:45,318 pip._internal.exceptions.DistributionNotFound: No matching distribution found for datacopy==0.1.6
2021-05-10T16:48:45,322 Removed build tracker: '/tmp/pip-req-tracker-ygudtg9h'