2021-11-11T18:15:27,063 Created temporary directory: /tmp/pip-ephem-wheel-cache-h4_p21_h
2021-11-11T18:15:27,067 Created temporary directory: /tmp/pip-req-tracker-6pn3g68z
2021-11-11T18:15:27,067 Initialized build tracking at /tmp/pip-req-tracker-6pn3g68z
2021-11-11T18:15:27,067 Created build tracker: /tmp/pip-req-tracker-6pn3g68z
2021-11-11T18:15:27,067 Entered build tracker: /tmp/pip-req-tracker-6pn3g68z
2021-11-11T18:15:27,068 Created temporary directory: /tmp/pip-wheel-3say8f4m
2021-11-11T18:15:27,102 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-11-11T18:15:27,105 2 location(s) to search for versions of mcgen:
2021-11-11T18:15:27,105 * https://pypi.org/simple/mcgen/
2021-11-11T18:15:27,105 * https://www.piwheels.org/simple/mcgen/
2021-11-11T18:15:27,105 Fetching project page and analyzing links: https://pypi.org/simple/mcgen/
2021-11-11T18:15:27,106 Getting page https://pypi.org/simple/mcgen/
2021-11-11T18:15:27,108 Found index url https://pypi.org/simple
2021-11-11T18:15:27,217   Skipping link: No binaries permitted for mcgen: https://files.pythonhosted.org/packages/ab/47/9f0e1af69d74ba35df94be4a4fa141f70f30d9cd4d5e330d01631d151ee2/mcgen-0.1.0-py3-none-any.whl#sha256=67545fd81fe09df107ea06e79213d9f5c359443aa066c3bf6478f390ee8ca5f2 (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,218   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/2f/28/b4dd9cdcb7ed80686e6d5ab2072a00d9457d2b4351b18cc4f1575bec58b5/mcgen-0.1.0.tar.gz#sha256=11c09e85c685d6f3659ea751f9910eb02f4907464da0aaf3a8fcf57e0285ba0a (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,218   Skipping link: No binaries permitted for mcgen: https://files.pythonhosted.org/packages/c4/01/d1073ee5d5479b61172808b1fc97f14dbe245b7f2fa295fc7c82bdcd5642/mcgen-0.2.0-py3-none-any.whl#sha256=fa3a70ab145f90f2c13b4c6b260507c8ddfbee5c1becd8019c9f4945e7efefc4 (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,219   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/e7/3c/55716248f61210085d80d987bbd5800a83691cbce899db37f208bbe97150/mcgen-0.2.0.tar.gz#sha256=e2d49476c2c01b501f2860e42a8d1c6e6e5bdd1316a081c861ec502320748b98 (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,219   Skipping link: No binaries permitted for mcgen: https://files.pythonhosted.org/packages/4c/87/e13f981953a29d7968a702be0d100c51d65774004a0e1717dcee5232bf4b/mcgen-0.3.0-py3-none-any.whl#sha256=17af72f6d8fda61c1f5b19396eb7dd18e43834ef8faeab6141ae5bd1a89ed48a (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,220   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/f7/25/60c3c119b7163ffa970c6707270507bba4fcf656c2534ed85db5f5c2c0e2/mcgen-0.3.0.tar.gz#sha256=b064d9a31121ff8094b090dde43bfe36fc3b08a081d40261b3bdc292fa9444df (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,220   Skipping link: No binaries permitted for mcgen: https://files.pythonhosted.org/packages/e7/34/b1e8cb1d5e458f0b8b32f53935551ae306c0e9c04d8e5f98f3e4dce48942/mcgen-0.4.0-py3-none-any.whl#sha256=8acef452c47a343c7ad40ba3a4f016d5a2f6b833e77f42317c6456e6d9fe17c1 (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,221   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/24/43/96733d483f198c0d7d5223a88542b2328caecfe106cc04f5c5d7b625cddd/mcgen-0.4.0.tar.gz#sha256=bee10f02d0f18dc5237e1daced7ebc3775ee898011d7034418ef9afede5fa230 (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,221   Skipping link: No binaries permitted for mcgen: https://files.pythonhosted.org/packages/62/61/5a43a2af8d9a80316c7ccc23dbbdab691dc270ab0b6fc9e951334e82459e/mcgen-0.5.0-py3-none-any.whl#sha256=d235775363eceab08fe4b52dd5fc32058e96e3029091bf21e414c56e59150d71 (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,222   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/ee/8e/e7da26156fa597c081abdea21c0dc11448edc76ad088f92eab8b42939248/mcgen-0.5.0.tar.gz#sha256=3bcf707c3255a9e976d9149744931bfc7274ed81996e19f8d7d1fb1675d422f6 (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,222   Skipping link: No binaries permitted for mcgen: https://files.pythonhosted.org/packages/57/7e/b405bd5951db7ef4c598ddfc45f8689882bff12a05e976831c3f60c04337/mcgen-0.6.0-py3-none-any.whl#sha256=377d8efb51146fa4feebf3d9a392ae60078671f44408dc1dcb906ca67fe510fa (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,223   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/5d/1e/7280f47c3a7306866cbb15296b56267e2294115a29c07202af85c6617e19/mcgen-0.6.0.tar.gz#sha256=93a6b127d6b297229f07be015f11caf3b750f815069c16c84ce7de351a8f4e93 (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,223   Skipping link: No binaries permitted for mcgen: https://files.pythonhosted.org/packages/83/eb/7eef21831ef82683262fc6da88103bc6a0d9cf57308190a96c81fb6f87df/mcgen-0.7.0-py3-none-any.whl#sha256=a9ccea94cdd6e88d62410a66c05b778d3fdba6934328e9907bf8b956e675b1f8 (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,223   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/0c/10/db3281f0a0ccfefd2c667142dd419fcf0bed748412d6df395efadf9c0cec/mcgen-0.7.0.tar.gz#sha256=4687d7a1ebb8c92f335d1a35231d7c80a988cf8c5f874393ffb1c9560e74f0af (from https://pypi.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,224 Fetching project page and analyzing links: https://www.piwheels.org/simple/mcgen/
2021-11-11T18:15:27,224 Getting page https://www.piwheels.org/simple/mcgen/
2021-11-11T18:15:27,225 Found index url https://www.piwheels.org/simple
2021-11-11T18:15:27,443   Skipping link: No binaries permitted for mcgen: https://www.piwheels.org/simple/mcgen/mcgen-0.1.0-py3-none-any.whl#sha256=cb9dba9ed961135d2aac0e094048e7398b6f7d13ba9f8e44f96b2556dcde6923 (from https://www.piwheels.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,444   Skipping link: No binaries permitted for mcgen: https://www.piwheels.org/simple/mcgen/mcgen-0.2.0-py3-none-any.whl#sha256=ebd85383d491fdc22c10c660928e655df188cd846d2544ec985c2233e1bf07ad (from https://www.piwheels.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,444   Skipping link: No binaries permitted for mcgen: https://www.piwheels.org/simple/mcgen/mcgen-0.3.0-py3-none-any.whl#sha256=c0982aca40cd21904098c237e6d7c998bebe804ecebe1939c7fb5e94f2997b56 (from https://www.piwheels.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,444   Skipping link: No binaries permitted for mcgen: https://www.piwheels.org/simple/mcgen/mcgen-0.4.0-py3-none-any.whl#sha256=687f857ba7b5933648ad04bccd3073d06d36756628a46f65d3f5e876fa20ed2b (from https://www.piwheels.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,445   Skipping link: No binaries permitted for mcgen: https://www.piwheels.org/simple/mcgen/mcgen-0.5.0-py3-none-any.whl#sha256=5a89ff0239b14efc778dfb128e7a028f832aad7953f16ead4020912de9baab76 (from https://www.piwheels.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,445   Skipping link: No binaries permitted for mcgen: https://www.piwheels.org/simple/mcgen/mcgen-0.6.0-py3-none-any.whl#sha256=2ec7c693ddd20c52d45fd33e5a86fb78198093971a4d78df9f0b25af23f83ae1 (from https://www.piwheels.org/simple/mcgen/) (requires-python:>=3.8,<4.0)
2021-11-11T18:15:27,445 Skipping link: not a file: https://www.piwheels.org/simple/mcgen/
2021-11-11T18:15:27,445 Skipping link: not a file: https://pypi.org/simple/mcgen/
2021-11-11T18:15:27,459 Given no hashes to check 0 links for project 'mcgen': discarding no candidates
2021-11-11T18:15:27,460 ERROR: Could not find a version that satisfies the requirement mcgen==0.7.0 (from versions: none)
2021-11-11T18:15:27,460 ERROR: No matching distribution found for mcgen==0.7.0
2021-11-11T18:15:27,461 Exception information:
2021-11-11T18:15:27,461 Traceback (most recent call last):
2021-11-11T18:15:27,461   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-11-11T18:15:27,461     name, crit = self._merge_into_criterion(r, parent=None)
2021-11-11T18:15:27,461   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-11-11T18:15:27,461     raise RequirementsConflicted(criterion)
2021-11-11T18:15:27,461 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('mcgen==0.7.0')
2021-11-11T18:15:27,461 
2021-11-11T18:15:27,461 During handling of the above exception, another exception occurred:
2021-11-11T18:15:27,461 
2021-11-11T18:15:27,461 Traceback (most recent call last):
2021-11-11T18:15:27,461   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve
2021-11-11T18:15:27,461     requirements, max_rounds=try_to_avoid_resolution_too_deep
2021-11-11T18:15:27,461   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-11-11T18:15:27,461     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-11-11T18:15:27,461   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-11-11T18:15:27,461     raise ResolutionImpossible(e.criterion.information)
2021-11-11T18:15:27,461 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('mcgen==0.7.0'), parent=None)]
2021-11-11T18:15:27,461 
2021-11-11T18:15:27,461 The above exception was the direct cause of the following exception:
2021-11-11T18:15:27,461 
2021-11-11T18:15:27,461 Traceback (most recent call last):
2021-11-11T18:15:27,461   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-11-11T18:15:27,461     status = self.run(options, args)
2021-11-11T18:15:27,461   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-11-11T18:15:27,461     return func(self, options, args)
2021-11-11T18:15:27,461   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run
2021-11-11T18:15:27,461     reqs, check_supported_wheels=True
2021-11-11T18:15:27,461   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-11-11T18:15:27,461     raise error from e
2021-11-11T18:15:27,461 pip._internal.exceptions.DistributionNotFound: No matching distribution found for mcgen==0.7.0
2021-11-11T18:15:27,465 Removed build tracker: '/tmp/pip-req-tracker-6pn3g68z'