2021-01-13T06:08:51,636 Created temporary directory: /tmp/pip-ephem-wheel-cache-b8e6tdf7
2021-01-13T06:08:51,639 Created temporary directory: /tmp/pip-req-tracker-ubl9t6wp
2021-01-13T06:08:51,639 Initialized build tracking at /tmp/pip-req-tracker-ubl9t6wp
2021-01-13T06:08:51,640 Created build tracker: /tmp/pip-req-tracker-ubl9t6wp
2021-01-13T06:08:51,640 Entered build tracker: /tmp/pip-req-tracker-ubl9t6wp
2021-01-13T06:08:51,640 Created temporary directory: /tmp/pip-wheel-up_ocorf
2021-01-13T06:08:51,651 1 location(s) to search for versions of mserv:
2021-01-13T06:08:51,651 * https://pypi.org/simple/mserv/
2021-01-13T06:08:51,652 Fetching project page and analyzing links: https://pypi.org/simple/mserv/
2021-01-13T06:08:51,652 Getting page https://pypi.org/simple/mserv/
2021-01-13T06:08:51,654 Found index url https://pypi.org/simple
2021-01-13T06:08:51,759   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/c9/69/bf6e2b86bffca35c7bd70eac8cd42f4d0230bfe5cde33049386282feaf09/mserv-0.1-py3.6.egg#sha256=099238f913b2f3306636a370ea35981c2b01ae66316e6ce7c4d058e126ed2f87 (from https://pypi.org/simple/mserv/)
2021-01-13T06:08:51,760   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/53/ea/2076b37bfd37caecb65c62058234405cf0e0813309e4e22d5fb38b4ba870/mserv-0.1-py3.7.egg#sha256=41a4d2f047fc2d995b40104fc0ba9a201552079cbf02f4b00fd78f268d446155 (from https://pypi.org/simple/mserv/)
2021-01-13T06:08:51,760   Found link https://files.pythonhosted.org/packages/01/bd/44e7fe09c0c0f1b9610a5a07c0ad81075e360ad233e818621f82defea367/mserv-0.1.tar.gz#sha256=03671e6b2f02d6bb3b338e312e8cb6e8c2e91d5b7b952d23c666fd73701f28d2 (from https://pypi.org/simple/mserv/), version: 0.1
2021-01-13T06:08:51,760   Found link https://files.pythonhosted.org/packages/2a/b1/798313f6bae1f8df036ad20bfd5d165e278f56207a2b8f12360a1378c2d5/mserv-0.2.tar.gz#sha256=31ca39da5cb531b3b80abedef742fc834a8ba28782dea6b8360b7355e93d4efa (from https://pypi.org/simple/mserv/), version: 0.2
2021-01-13T06:08:51,761   Found link https://files.pythonhosted.org/packages/fc/59/9605b8b72b6adfdb096dcb989962a6d756a2f9a28ad8a9452ad9f39cd138/mserv-0.3.tar.gz#sha256=11460e0791ac2dea550dd8e98f872b80eeccf103eea4caa5ee86bdd181351df6 (from https://pypi.org/simple/mserv/), version: 0.3
2021-01-13T06:08:51,765   Found link https://files.pythonhosted.org/packages/e7/38/0ba646d99e3a26393c09b38bbe7a4ed53b7e51cf34c084a4dad2f5c2e26d/mserv-0.4-py3-none-any.whl#sha256=995ebfef6d3274d50d361f23c64be6d439e2a63cff4327917edc03a10f292917 (from https://pypi.org/simple/mserv/) (requires-python:>=3.6), version: 0.4
2021-01-13T06:08:51,766   Found link https://files.pythonhosted.org/packages/55/b6/92a27f4b4dda932e5469047b813fb0a9891d1098a75d9b33543b6deefe8a/mserv-0.4.tar.gz#sha256=b7aedc517a322d05b19fcf2427c9e1688aa291512960a7b7cf0d32ba87e17871 (from https://pypi.org/simple/mserv/) (requires-python:>=3.6), version: 0.4
2021-01-13T06:08:51,766   Found link https://files.pythonhosted.org/packages/89/f6/a8917cf2b9873b1f92be2c3952a43e490a14f2b05a3b5a65400051cbfbc9/mserv-0.5-py3-none-any.whl#sha256=d0f0cedf869985ead1c2dfb01b32d4062ae7276bbd006dc50b47161df230c97e (from https://pypi.org/simple/mserv/) (requires-python:>=3.6), version: 0.5
2021-01-13T06:08:51,767   Found link https://files.pythonhosted.org/packages/1f/4e/ccb2f6afbe0f1ba0303f5201852f3a2796f6c2e2bc3131f1dd063b155633/mserv-0.5.tar.gz#sha256=382fa3133d1f482d6b035026cf35921f8005e91794df6af3a90ae7fd46a6a35a (from https://pypi.org/simple/mserv/) (requires-python:>=3.6), version: 0.5
2021-01-13T06:08:51,768   Found link https://files.pythonhosted.org/packages/79/d9/6cda3b22c50761a6221578ceac35ca8be1fd8c25450dffd178be2d1a061d/mserv-0.6-py3-none-any.whl#sha256=95de6ab0795088290ceba0d0f2bf1bde1211d582e97360c2874cf736a99e113b (from https://pypi.org/simple/mserv/) (requires-python:>=3.6), version: 0.6
2021-01-13T06:08:51,768   Found link https://files.pythonhosted.org/packages/10/8d/728cafd19c631d3c98e194768a22fb69b9e2471be8ce808c1748c853b11e/mserv-0.6.tar.gz#sha256=579be84fc2b44151c81a24dfa11f700b00ef5dd95664558ce2d6a5f68f8bc8df (from https://pypi.org/simple/mserv/) (requires-python:>=3.6), version: 0.6
2021-01-13T06:08:51,769   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/3c/ab/433bc7b6ebe3f0fcd9b4ff0f0d992f9ef0d356d6f44573f7ee6d199afd61/mserv-0.8-py3-none-any.whl#sha256=451b0683589dd78cac0dd1363787eca3176d1c84767374ebc0deb80b5a0df1ad (from https://pypi.org/simple/mserv/) (requires-python:>=3.9,<4.0)
2021-01-13T06:08:51,770   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/33/d0/149ef8592258824fbf9515f4cafcdcdd4356e1b424a61b90e644cd1074ee/mserv-0.8.tar.gz#sha256=acb461128f808ddf090cae1887cb8ed75da04ea5d9748a5ba4e28537ab8059b9 (from https://pypi.org/simple/mserv/) (requires-python:>=3.9,<4.0)
2021-01-13T06:08:51,771   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/f9/5a/17d467c08f124beefabf38a9e3d8dc31b7be5b46a9eae66884b248e16ac0/mserv-0.8.1-py3-none-any.whl#sha256=4c0dcdd1c160843862b2c8c0798903f9ed656370d5e1fb06eca441e797bc70ba (from https://pypi.org/simple/mserv/) (requires-python:>=3.9,<4.0)
2021-01-13T06:08:51,771   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/a9/4f/59956016ff659bab19d15c740004cdf14752b2cbe6c8f5ce099beeedf4cb/mserv-0.8.1.tar.gz#sha256=2d8fb24d975557b773e1c002b511d5b0b3948b599306dfc9bea46959f724381d (from https://pypi.org/simple/mserv/) (requires-python:>=3.9,<4.0)
2021-01-13T06:08:51,772   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/77/21/1cab2f61b9140851077393693769531993cc21e467ab0df898060826cecc/mserv-0.8.2-py3-none-any.whl#sha256=739fc5ad7cd24f74163701f448a54aaf04ee884ec41823671cbd9d1ff56c4d14 (from https://pypi.org/simple/mserv/) (requires-python:>=3.9,<4.0)
2021-01-13T06:08:51,773   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/04/24/037804667ed32726a65ec6f4283cba0452d084fd4e72b4165d2ecae3fce7/mserv-0.8.2.tar.gz#sha256=c6a1a00ac43047334410f7ffb7e4f388192859ab31da50a502fbc1c769e5cc39 (from https://pypi.org/simple/mserv/) (requires-python:>=3.9,<4.0)
2021-01-13T06:08:51,775 Given no hashes to check 0 links for project 'mserv': discarding no candidates
2021-01-13T06:08:51,775 ERROR: Could not find a version that satisfies the requirement mserv==0.8.2 (from versions: 0.1, 0.2, 0.3, 0.4, 0.5, 0.6)
2021-01-13T06:08:51,776 ERROR: No matching distribution found for mserv==0.8.2
2021-01-13T06:08:51,776 Exception information:
2021-01-13T06:08:51,776 Traceback (most recent call last):
2021-01-13T06:08:51,776   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 228, in _main
2021-01-13T06:08:51,776     status = self.run(options, args)
2021-01-13T06:08:51,776   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2021-01-13T06:08:51,776     return func(self, options, args)
2021-01-13T06:08:51,776   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2021-01-13T06:08:51,776     reqs, check_supported_wheels=True
2021-01-13T06:08:51,776   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2021-01-13T06:08:51,776     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2021-01-13T06:08:51,776   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2021-01-13T06:08:51,776     abstract_dist = self._get_abstract_dist_for(req_to_install)
2021-01-13T06:08:51,776   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 339, in _get_abstract_dist_for
2021-01-13T06:08:51,776     self._populate_link(req)
2021-01-13T06:08:51,776   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 305, in _populate_link
2021-01-13T06:08:51,776     req.link = self._find_requirement_link(req)
2021-01-13T06:08:51,776   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 270, in _find_requirement_link
2021-01-13T06:08:51,776     best_candidate = self.finder.find_requirement(req, upgrade)
2021-01-13T06:08:51,776   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/index/package_finder.py", line 930, in find_requirement
2021-01-13T06:08:51,776     req)
2021-01-13T06:08:51,776 pip._internal.exceptions.DistributionNotFound: No matching distribution found for mserv==0.8.2
2021-01-13T06:08:51,780 Removed build tracker: '/tmp/pip-req-tracker-ubl9t6wp'