2021-05-10T20:18:09,197 Created temporary directory: /tmp/pip-ephem-wheel-cache-z93fpr2a
2021-05-10T20:18:09,201 Created temporary directory: /tmp/pip-req-tracker-qlg1mvrg
2021-05-10T20:18:09,202 Initialized build tracking at /tmp/pip-req-tracker-qlg1mvrg
2021-05-10T20:18:09,202 Created build tracker: /tmp/pip-req-tracker-qlg1mvrg
2021-05-10T20:18:09,202 Entered build tracker: /tmp/pip-req-tracker-qlg1mvrg
2021-05-10T20:18:09,203 Created temporary directory: /tmp/pip-wheel-9c84t4xz
2021-05-10T20:18:09,249 1 location(s) to search for versions of ninfs:
2021-05-10T20:18:09,249 * https://pypi.org/simple/ninfs/
2021-05-10T20:18:09,250 Fetching project page and analyzing links: https://pypi.org/simple/ninfs/
2021-05-10T20:18:09,250 Getting page https://pypi.org/simple/ninfs/
2021-05-10T20:18:09,252 Found index url https://pypi.org/simple
2021-05-10T20:18:09,380   Skipping link: none of the wheel's tags (cp36-cp36m-macosx_10_9_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/8d/d7/dd4aca2cce59550ddcfe45235d323ba406b923031b164f31ca2c7b53d1c4/ninfs-1.4-cp36-cp36m-macosx_10_9_x86_64.whl#sha256=5cb01fca21a4825aaf7b0f3fb22a3a5791c791933ece763bffb87f905f26d502 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,381   Skipping link: none of the wheel's tags (cp36-cp36m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/19/48/162b64d56f7359640ded85488f8c79baba07c2589ec2e4f45bda472484d6/ninfs-1.4-cp36-cp36m-win32.whl#sha256=11fc1865979fa2c85ace8efa9c9311a02eeacb45c6d3ac57fdd60eb4b2e5c44c (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,381   Skipping link: none of the wheel's tags (cp36-cp36m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/3b/1d/026bd15f3270e32ba0924d898e126a87b218b0dec1567f7615c8239c50aa/ninfs-1.4-cp36-cp36m-win_amd64.whl#sha256=f917963dbf4c56ac75506f13e2f64f55408ee63d1d9c6b3a0e68f21dbd0c9d63 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,381   Skipping link: none of the wheel's tags (cp37-cp37m-macosx_10_9_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/8d/a9/d3ac4dedcecd8f7efd5886e1c592fe68fd15ec8dc445406e90d7c9d86ff8/ninfs-1.4-cp37-cp37m-macosx_10_9_x86_64.whl#sha256=961d3372757d1bb9bc1e380e1d4293f40ef3bd0f2131438250d62daba2f795c3 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,382   Skipping link: none of the wheel's tags (cp37-cp37m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/c4/6c/90d15c72feb1089032535ee378dcf430e7dd41301d08481c4ff25a890e80/ninfs-1.4-cp37-cp37m-win32.whl#sha256=c597a43735968ac052e652fe9d5ec9120904115be84c87dd0e4bfde4accf30a1 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,382   Skipping link: none of the wheel's tags (cp37-cp37m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/9f/00/ac1b240af6a5c9831b6cb1c2905acdf1d42b7ca6ae08b500d409695c87ee/ninfs-1.4-cp37-cp37m-win_amd64.whl#sha256=b7119164795263ea041487966b55efa37021dd471558be739a516274450228e1 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,383   Found link https://files.pythonhosted.org/packages/c5/52/d476930c80f10306c0c1759294d1839f0746fa19714e740d427e0e30e4e9/ninfs-1.4.tar.gz#sha256=0e70c5c984e8ebae67c269c89f4359483257c0235ebed6b6022988b73454bead (from https://pypi.org/simple/ninfs/), version: 1.4
2021-05-10T20:18:09,383   Skipping link: none of the wheel's tags (cp36-cp36m-macosx_10_9_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/dd/fd/d8399d89d419674e282be2bae9f014179ee801fb01fc0d529bdfac19602b/ninfs-1.5-cp36-cp36m-macosx_10_9_x86_64.whl#sha256=e090de7dc76bb74b83e6b8c9247ec39470747c8c39a9558d2a4a9c30265502d5 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,383   Skipping link: none of the wheel's tags (cp36-cp36m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/fa/fa/205c9391f3b051632e532efce7cd1502afadbde32ce8d2893e69b05534b6/ninfs-1.5-cp36-cp36m-win32.whl#sha256=a917e110551a8f65e1cca46926957bc5856aa2bfbf441284cbe1fc44ec943f49 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,384   Skipping link: none of the wheel's tags (cp36-cp36m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/cf/df/638fb84c589556a100e1e7b8e1e9d7a2b78eee610599247a50a56bd489d5/ninfs-1.5-cp36-cp36m-win_amd64.whl#sha256=e7b116631b86af7d4ccedd5ef69197c065794e83a43cf9619207a0cfcda5475d (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,384   Skipping link: none of the wheel's tags (cp37-cp37m-macosx_10_9_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/a2/4d/b4bf7c113e72108020d72e323b3b394ea817f16ebfe5c91aa1ad6952e583/ninfs-1.5-cp37-cp37m-macosx_10_9_x86_64.whl#sha256=05678aa206b56fc2564d4303ede16595f40ea25bbf8c69ccca6a698e6462b2d4 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,385   Skipping link: none of the wheel's tags (cp37-cp37m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/6b/b0/b1ead1c13016c4a2d1779c94d49649aad594ad0605af3d20365443f15c90/ninfs-1.5-cp37-cp37m-win32.whl#sha256=b5068cbb2df02c0b0c41e8c532b0962d603a9521d7783e771c1c7d1dbafcf353 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,385   Skipping link: none of the wheel's tags (cp37-cp37m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/d6/52/665681ff70ee6206ec34df4de6c68d02f840912432be64cd0d160a5941ae/ninfs-1.5-cp37-cp37m-win_amd64.whl#sha256=237f831aec3556a6ddce4a4f730ee1991c825a2d0faf6ad39c63174a25937038 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,385   Found link https://files.pythonhosted.org/packages/fe/e8/da6a41c80657d1182e5f55c056dc042526d37e3f49c54a453b7dad73321c/ninfs-1.5.tar.gz#sha256=26e6662a5a73d34ede8d63678f19452f0eb186ff2c5363ed8ffa42136cd7e33f (from https://pypi.org/simple/ninfs/), version: 1.5
2021-05-10T20:18:09,386   Skipping link: none of the wheel's tags (cp36-cp36m-macosx_10_9_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/09/19/c41b14d4d3e51384c00d2dba64353cf6ba1b5eb62cc5f923a27614511570/ninfs-1.6-cp36-cp36m-macosx_10_9_x86_64.whl#sha256=ac5bc983691940efd10707922a70e8ffa562f9333eb62f73d529f561d0fac050 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,386   Skipping link: none of the wheel's tags (cp36-cp36m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/6e/2b/cf64791361ae83ca7da7a45c2d86171221c56186aa9a4fabb570bdba38c5/ninfs-1.6-cp36-cp36m-win32.whl#sha256=680259f6b330951f3f24bbeecbe2233802e6fb037a021bccc41404dcc63b752c (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,386   Skipping link: none of the wheel's tags (cp36-cp36m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/18/ab/537e2cdf8854de74f6aefd4ec57a16cac1f14e4d99e560bc4fc65420de99/ninfs-1.6-cp36-cp36m-win_amd64.whl#sha256=91a5d1a470c6f6df7f7671d450bb0db13976a6ead82b50964335f964e1da028a (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,387   Skipping link: none of the wheel's tags (cp37-cp37m-macosx_10_9_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/f3/49/716b97ed8524ce3e81f225706d25e2ee3e30a0e8c5ada7c6e9bc4ec6b512/ninfs-1.6-cp37-cp37m-macosx_10_9_x86_64.whl#sha256=9ebb1d124583ce992fdbd7d465c5e8af4ed197eeaa143caafe013ec550767b45 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,387   Skipping link: none of the wheel's tags (cp37-cp37m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/13/90/52509047b25337e618277f53ecbab621629ba6b3bb7ceacaa4e6805df986/ninfs-1.6-cp37-cp37m-win32.whl#sha256=39da74b3c2fbf3b26446a979ecf9e3ae0a36a5858c12d2344e4ce02d78b9722d (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,388   Skipping link: none of the wheel's tags (cp37-cp37m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/56/a9/29ed980e1aaba95860d54f8fd43b8c23ccac5b8ba0aa698da2bf8f5b73a5/ninfs-1.6-cp37-cp37m-win_amd64.whl#sha256=0acaf40d53d21f2b5e2d6db271b22204108c58ca17574d26c50bb5833249003a (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,388   Found link https://files.pythonhosted.org/packages/9d/28/6d345a65a9093109682e81467413b4ce150a081eb4f3a12bf0c1308f42cb/ninfs-1.6.tar.gz#sha256=7154fe78648fe741eb152522ed7b436c27e33d3eb3fa09b921372a81cf3e5838 (from https://pypi.org/simple/ninfs/), version: 1.6
2021-05-10T20:18:09,388   Skipping link: none of the wheel's tags (cp36-cp36m-macosx_10_9_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/50/7d/d6f7ebaaac77fd66437fc76c5fde7e455779e94e1e5d965e5e33ec53ff26/ninfs-1.6.1-cp36-cp36m-macosx_10_9_x86_64.whl#sha256=efbd1b4471a5b9291c42aac95633c1a8c01880ef19ce8aa86938bca3023f590a (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,389   Skipping link: none of the wheel's tags (cp36-cp36m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/70/96/e14c8aff8bdcdfb013afe2064ef895ef2d1f9c94030fb62332dcf2a8a4d8/ninfs-1.6.1-cp36-cp36m-win32.whl#sha256=08f82bdf1121334f91e10630a5585ecb7578ecc7af53447554a99221382db58f (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,389   Skipping link: none of the wheel's tags (cp36-cp36m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/fa/c4/14c7085cfc90bed6e29f5fd12ae37247148b428db0d941cd5394269e983c/ninfs-1.6.1-cp36-cp36m-win_amd64.whl#sha256=7cbccca60e5f762abd1c26467c8d0ed8a3f33604949b5b60d12678b4b6d27126 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,390   Skipping link: none of the wheel's tags (cp37-cp37m-macosx_10_9_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/bd/e4/6cbe6ac8a93a21e65af12e4991afd0ed015e5a1951500d779dfb849341ef/ninfs-1.6.1-cp37-cp37m-macosx_10_9_x86_64.whl#sha256=28f2fdfa3b27a70c63c291560fede5dd9b541ed3fc0865c66a8c3ffb7d7782ea (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,390   Skipping link: none of the wheel's tags (cp37-cp37m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/fe/b9/fb946feb43e4c3ed5d6987a0285bd4f562c9dea0eaf414c6b01abdb6e8c8/ninfs-1.6.1-cp37-cp37m-win32.whl#sha256=762d20362c42624fa1c44f72232b4ebc97a1b51b48d7c6f5cce2a11f15afe41a (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,390   Skipping link: none of the wheel's tags (cp37-cp37m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/7d/1c/37de86058221dfd8b90ea9a13eef0939351ae4f4a238d2693215a99b505f/ninfs-1.6.1-cp37-cp37m-win_amd64.whl#sha256=927bdbceddc480d53ac255212b348a2621f5b59067c058f2bbfc66b52f2a4559 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,391   Found link https://files.pythonhosted.org/packages/3d/22/375bd9cc7b321270db97bf7cd47d31f527eb59a402c2bf30b99dc925d54f/ninfs-1.6.1.tar.gz#sha256=dd2b71297441cff89d5a0a6808d1c49f91e0c6b47b15c66c354328821c4cbdff (from https://pypi.org/simple/ninfs/), version: 1.6.1
2021-05-10T20:18:09,391   Skipping link: none of the wheel's tags (cp36-cp36m-macosx_10_9_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/79/77/f221e8a2ac71630ff0551d7529115fef9343ecd6cc61504bc88942a6edcb/ninfs-2.0a1-cp36-cp36m-macosx_10_9_x86_64.whl#sha256=34f0dc9ee4862e9e48948d0e968484216dd2fe85060acddce70222b9dd60108c (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,391   Skipping link: none of the wheel's tags (cp36-cp36m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/75/73/dc0488f50c02072b892583a18d579d7ddce7494791c8b8e5eced59d0e701/ninfs-2.0a1-cp36-cp36m-win32.whl#sha256=2b88abadd8123833dec11c66e149ab00f80c74c83639e84724ca28d22f015a85 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,392   Skipping link: none of the wheel's tags (cp36-cp36m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/96/7f/3cd0b71c77af06311a7c24e9d523c03b93a3a0da096b15a228db5b8fb3b5/ninfs-2.0a1-cp36-cp36m-win_amd64.whl#sha256=32cb388aced426b4562b57a626313250aca2c2e50bbd59889653aa08fac02cf8 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,392   Skipping link: none of the wheel's tags (cp37-cp37m-macosx_10_9_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/6e/5e/632130d4e4a30054c933d47d874eef788b67350fe63377793593de76fc6e/ninfs-2.0a1-cp37-cp37m-macosx_10_9_x86_64.whl#sha256=94e22658d078b4e791db0495d4d9121d134a20927dfe95b59e3ca2387fb7d4bf (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,393   Skipping link: none of the wheel's tags (cp37-cp37m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/22/ee/138cb5f1773f4ef6d89165c2b8535fc407994ec85b8adff84cc5c9892431/ninfs-2.0a1-cp37-cp37m-win32.whl#sha256=20723e08993dcef1af11401596961b04060fbb2d3cdd59620f99c7c82a4de111 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,393   Skipping link: none of the wheel's tags (cp37-cp37m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/05/6d/b3fdec5db36902a4507d598f9b7170594da901f4e7c0123629d0305f89a3/ninfs-2.0a1-cp37-cp37m-win_amd64.whl#sha256=1fc2a9ffe6fda70f0e676cda6cbefdd739b7fe52fb6fa078c2f51b9591fc4c81 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,393   Skipping link: none of the wheel's tags (cp38-cp38-macosx_10_9_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/22/14/1e7fd2b300c6582f2cb125f1896e3aef7e3c3c2b60367715c3b93e5fb7ce/ninfs-2.0a1-cp38-cp38-macosx_10_9_x86_64.whl#sha256=4ace9787c6fa63b3c1f37ffae5c1a018e3fd96427efdfb0ead265e5c0d1db48d (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,394   Skipping link: none of the wheel's tags (cp38-cp38-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/14/91/b260a5653971b7cbe87d88c753c0660c65d720f0461513c55ce61df6daec/ninfs-2.0a1-cp38-cp38-win32.whl#sha256=a0b9805e7561b7843813b67f4b066ff0dd1031d21862be6e0338dc4473202d33 (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,394   Skipping link: none of the wheel's tags (cp38-cp38-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/01/6f/c6293ecd42f0cf187ab6e347c8ab8ccb35580d9467bdd67c52fafcabaaf8/ninfs-2.0a1-cp38-cp38-win_amd64.whl#sha256=e1b17b8979f073c0d505758062299dd27e3941a356f9d48502f4ed08ebd18a9b (from https://pypi.org/simple/ninfs/)
2021-05-10T20:18:09,394   Found link https://files.pythonhosted.org/packages/d8/d7/c70c1dcabab636296c9309638c5ae41fa868e7bbd389834c99ad57235813/ninfs-2.0a1.tar.gz#sha256=af5ad9761ec7e6f0a5228f51ace3814ec35e24ca0fc30c1d471671a43cf7df64 (from https://pypi.org/simple/ninfs/), version: 2.0a1
2021-05-10T20:18:09,395   Found link https://files.pythonhosted.org/packages/c0/b5/e7e043b19f7d0942dfa6326fefa49c5c4383bb743e840c6885947dd167f2/ninfs-2.0a2-py3-none-any.whl#sha256=3993d17eb12efe80a139a4a591abf6acd577cc06f0980e7b0db8a5222143cb4b (from https://pypi.org/simple/ninfs/), version: 2.0a2
2021-05-10T20:18:09,395   Found link https://files.pythonhosted.org/packages/69/05/8ba73e0455667577f709fee54b23fb10c25432ac35ce474e6eabb077998c/ninfs-2.0a2.tar.gz#sha256=ed04a476cd42283204527aea15b192101f27e2c9e0b933f618f9e920da4f776d (from https://pypi.org/simple/ninfs/), version: 2.0a2
2021-05-10T20:18:09,396   Found link https://files.pythonhosted.org/packages/69/22/7997f085270b357134c685064d77cf7d2f9ea8585f107662725f57e7fc61/ninfs-2.0a3-py3-none-any.whl#sha256=e9d993af6ccddda2c9a34a86f7ea3ef4895d064812ffca0dc4dadaa1d92fe719 (from https://pypi.org/simple/ninfs/) (requires-python:>=3.6.1), version: 2.0a3
2021-05-10T20:18:09,397   Found link https://files.pythonhosted.org/packages/0e/d2/438f60b185780313d95cf32d6e1cc944c9a4a7d295718d9180856eb2ca5f/ninfs-2.0a3.tar.gz#sha256=b5f98017fe7ced1e306bd16cec3236c9b1436e4ab4e90073214ed94d71b201e1 (from https://pypi.org/simple/ninfs/) (requires-python:>=3.6.1), version: 2.0a3
2021-05-10T20:18:09,397   Found link https://files.pythonhosted.org/packages/06/3f/824335cb9d8f8d2a21cb75b22b155e3cb2a60ef71d56c3437bd9b474a0be/ninfs-2.0a4-py3-none-any.whl#sha256=6f16ee799600824501d1e4412e1906e2763948c5436377361dacb8c2b394d7b3 (from https://pypi.org/simple/ninfs/) (requires-python:>=3.6.1), version: 2.0a4
2021-05-10T20:18:09,398   Found link https://files.pythonhosted.org/packages/9a/2f/46f4b8227facf7d03d8bfbcfbba1d24d427fe51eab2b42f6b04740333051/ninfs-2.0a4.tar.gz#sha256=6e48f2b59ca482ce8388f058b22bbe9bcab0c408c6fc58007eab03be49d8a98e (from https://pypi.org/simple/ninfs/) (requires-python:>=3.6.1), version: 2.0a4
2021-05-10T20:18:09,399   Found link https://files.pythonhosted.org/packages/6a/3d/d52185e2c6910d9d5045cc455984dc1d9f9fc411bb1d1978b2204a5a5010/ninfs-2.0a5-py3-none-any.whl#sha256=004b397e4673fa5f5ec4ac60e4ba72f743ab8fcd30b295f9ce869382ca279690 (from https://pypi.org/simple/ninfs/) (requires-python:>=3.6.1), version: 2.0a5
2021-05-10T20:18:09,399   Found link https://files.pythonhosted.org/packages/65/db/23cf63348f25a2a19285b520254e27ecc64c083b3651d4cb57fbcf0f903c/ninfs-2.0a5.tar.gz#sha256=cc01d699beb991b1950cb60269c4432eeeb06d236f0368417d2c2ffaa157604b (from https://pypi.org/simple/ninfs/) (requires-python:>=3.6.1), version: 2.0a5
2021-05-10T20:18:09,400 Skipping link: not a file: https://pypi.org/simple/ninfs/
2021-05-10T20:18:09,403 Given no hashes to check 2 links for project 'ninfs': discarding no candidates
2021-05-10T20:18:09,418 Collecting ninfs==2.0a5
2021-05-10T20:18:09,420   Created temporary directory: /tmp/pip-unpack-dw5cxxod
2021-05-10T20:18:09,945   Downloading ninfs-2.0a5-py3-none-any.whl (1.2 MB)
2021-05-10T20:18:10,074   Added ninfs==2.0a5 from https://files.pythonhosted.org/packages/6a/3d/d52185e2c6910d9d5045cc455984dc1d9f9fc411bb1d1978b2204a5a5010/ninfs-2.0a5-py3-none-any.whl#sha256=004b397e4673fa5f5ec4ac60e4ba72f743ab8fcd30b295f9ce869382ca279690 to build tracker '/tmp/pip-req-tracker-qlg1mvrg'
2021-05-10T20:18:10,075   Removed ninfs==2.0a5 from https://files.pythonhosted.org/packages/6a/3d/d52185e2c6910d9d5045cc455984dc1d9f9fc411bb1d1978b2204a5a5010/ninfs-2.0a5-py3-none-any.whl#sha256=004b397e4673fa5f5ec4ac60e4ba72f743ab8fcd30b295f9ce869382ca279690 from build tracker '/tmp/pip-req-tracker-qlg1mvrg'
2021-05-10T20:18:10,087 Created temporary directory: /tmp/pip-unpack-09uzs36q
2021-05-10T20:18:10,171 Saved /tmp/tmpdd6vu4v5/ninfs-2.0a5-py3-none-any.whl
2021-05-10T20:18:10,171 Removed build tracker: '/tmp/pip-req-tracker-qlg1mvrg'