2021-10-12T16:19:55,327 Created temporary directory: /tmp/pip-ephem-wheel-cache-_lfhzefr
2021-10-12T16:19:55,330 Created temporary directory: /tmp/pip-req-tracker-hi6l6yk5
2021-10-12T16:19:55,330 Initialized build tracking at /tmp/pip-req-tracker-hi6l6yk5
2021-10-12T16:19:55,330 Created build tracker: /tmp/pip-req-tracker-hi6l6yk5
2021-10-12T16:19:55,331 Entered build tracker: /tmp/pip-req-tracker-hi6l6yk5
2021-10-12T16:19:55,331 Created temporary directory: /tmp/pip-wheel-rkh31yyg
2021-10-12T16:19:55,364 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-10-12T16:19:55,367 2 location(s) to search for versions of jem:
2021-10-12T16:19:55,367 * https://pypi.org/simple/jem/
2021-10-12T16:19:55,367 * https://www.piwheels.org/simple/jem/
2021-10-12T16:19:55,368 Fetching project page and analyzing links: https://pypi.org/simple/jem/
2021-10-12T16:19:55,368 Getting page https://pypi.org/simple/jem/
2021-10-12T16:19:55,370 Found index url https://pypi.org/simple
2021-10-12T16:19:55,476   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/cc/d9/d5e0c1e58983e95240aa494240f401e5668fc1785a3aa820b1d75899d583/jem-0.1.0-py3-none-any.whl#sha256=01616d622e8177a756525980b5e30b52ef5daa6d64157827c3d76b4631db5768 (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,476   Found link https://files.pythonhosted.org/packages/18/5a/03d28ffe1db088e8f553b6018f0a30b07f9cf1c708f8930b6b1ae94d11dd/jem-0.1.0.tar.gz#sha256=9542cd5ad0353c116f78e596557d4d4af2662f9d33d6be74db6fe1c5f16ad8a8 (from https://pypi.org/simple/jem/), version: 0.1.0
2021-10-12T16:19:55,476   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/f5/bb/534dbad21c72317a6d197a92c01d5306a761f3c4328480d058af93d88d69/jem-0.1.1-py3-none-any.whl#sha256=c2d6e0da25a33a6d19ab165a165f30d3c57dd12100a2ab8f5ffee0a9e7f6a3f3 (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,477   Found link https://files.pythonhosted.org/packages/0f/cc/8956671e8425659b7dceac0c1898b95b62f72eac7756c44b651bd0fa1297/jem-0.1.1.tar.gz#sha256=5dd304f73b9e91514e2626b93f31517f2253eef1a8a67c32caf6aa2d050a01c5 (from https://pypi.org/simple/jem/), version: 0.1.1
2021-10-12T16:19:55,477   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/49/47/aaa9bd4ff238f87935f8b9096d6640facfdba0fb646898240430e0d28609/jem-0.2.0-py3-none-any.whl#sha256=1570e05511ad4fffe1b19d1f42d94e0d8912b9e91639eeb94409b4d8c5cfc0ac (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,477   Found link https://files.pythonhosted.org/packages/c7/4e/6bd7b7df742e71087411926a6b732e08bcc2199cb2a89a0117a6b9c7c285/jem-0.2.0.tar.gz#sha256=b97e0acb932edf3ed6c38cf273abbff0ca99f791a1f08344ff7e90533b08f1a4 (from https://pypi.org/simple/jem/), version: 0.2.0
2021-10-12T16:19:55,477   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/bc/37/86682749d7530c1342ab74294ff8446f1b35c5f2dfeef6792bed6d693cf6/jem-0.2.1-py3-none-any.whl#sha256=1e05e93c7eb68d0028ffe5621a2520ea9e5875454314b2cd7d259f464ea14c8b (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,478   Found link https://files.pythonhosted.org/packages/ac/6d/f1b37b35ebb277e34558d31878005fe9bf2ed37dfc70add7c2479b5feb9c/jem-0.2.1.tar.gz#sha256=7b52435b50fa6cad32b49efdbe3b52096132dc064742e39d0334b0c56426245b (from https://pypi.org/simple/jem/), version: 0.2.1
2021-10-12T16:19:55,478   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/07/64/fb99bd61d77c5df5903f6de1515a6badfe1a921ee54878f89b4f97079b87/jem-0.3.0-py3-none-any.whl#sha256=7a836b39f4917dacdd3b9bc7b03525eb8aef749108eb1530ad3b42866c0f795a (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,478   Found link https://files.pythonhosted.org/packages/88/a4/7a982e2b60a3ec8b174229446304bcc698e75fc8c333f2d341acb13a1fff/jem-0.3.0.tar.gz#sha256=5bf483a82f39354621729c84f514e101b70a3388c268eba0db61a5a1f570fbd7 (from https://pypi.org/simple/jem/), version: 0.3.0
2021-10-12T16:19:55,478   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/f9/15/f91c009eb836c22ef8eff2d7024319f1a798355512015159beef2ad83049/jem-0.3.1-py3-none-any.whl#sha256=83180413789a76cb7a2c594fbab11e2877fbe2148fc30da70644f7cb35fe8df3 (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,479   Found link https://files.pythonhosted.org/packages/8b/b9/702f9d046bf6821a5b6c0752dc25ceccb40fe9e1d09d7a7a4fc426942e26/jem-0.3.1.tar.gz#sha256=696fc217db2628ebf7fdce6a1fa61ea770517ce7501510844ef80328f39bda46 (from https://pypi.org/simple/jem/), version: 0.3.1
2021-10-12T16:19:55,479   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/9f/7c/90991106e8caef0fc2636f0a6e7af6c26fd4714d16fdc0f4fb988e81a8fb/jem-0.3.2-py3-none-any.whl#sha256=7e9913c4c2c0763b7ac19081284ede52b21cedad22dd130d96411e6f8e419492 (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,479   Found link https://files.pythonhosted.org/packages/0d/de/e5e540d84321a3c073feb2c6b1f01afd57a7ebe8b6d913954075f3cd16bf/jem-0.3.2.tar.gz#sha256=12e62230c157b49cc2f5004f24d5396d068c7559110c5f2e590faf500261dc87 (from https://pypi.org/simple/jem/), version: 0.3.2
2021-10-12T16:19:55,479   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/00/ed/6cfc3390c2bc3ad3e4b8a559b2d6c06139f9f322d0fff1f05123fdbf6e10/jem-0.3.3-py3-none-any.whl#sha256=3a6fbb8be63618db90ff7ee3d61b88d4d23a0870c2a376b59df1a150a89f409f (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,480   Found link https://files.pythonhosted.org/packages/7a/37/db6517a4949bf1adc1791b5cc74e9b05c26c46cf3a6f4bbbb817a3795006/jem-0.3.3.tar.gz#sha256=4f0b3a5af9d8c53417d54dc7b70507c564b7c522d2ded98d36187ec511e02703 (from https://pypi.org/simple/jem/), version: 0.3.3
2021-10-12T16:19:55,480   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/38/34/e64599c8c4e132459ab2fb9457f82115b7fdc7e56d06f3a13a059dc97bfd/jem-0.3.4-py3-none-any.whl#sha256=0f55c52421b4d93296bc951cbb62d3fb4bd995eeccba08a3f12d762893cbd070 (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,480   Found link https://files.pythonhosted.org/packages/7a/07/0129e9d9d4f6b74ba8c9a44c6f097aea404d400bd7ae1e086a49741830c2/jem-0.3.4.tar.gz#sha256=3818eb3963743a2ba8d18df17ddc6089dc942bbbda944897edd65990463b48a6 (from https://pypi.org/simple/jem/), version: 0.3.4
2021-10-12T16:19:55,480   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/d0/6a/13a78d0efed460591ea20835ae22e169795dd726b807035a88680290f1ba/jem-0.3.5-py3-none-any.whl#sha256=4c878db526f1b47a0c39eb154b109853e8ff11ec97c44d953ec8f7d687df29dc (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,481   Found link https://files.pythonhosted.org/packages/b4/3c/a1f7c83f968368fb37187f4906185d51796fab030ec9628cd1e744f9cc15/jem-0.3.5.tar.gz#sha256=457a46808afe6be5bdabfc53d2e1a027ded793560ad8e2cab846ebe55bd55ea0 (from https://pypi.org/simple/jem/), version: 0.3.5
2021-10-12T16:19:55,481   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/75/98/7893984c67715266313fff7130d9caf17f949892343808f51a57818c591b/jem-0.3.6-py3-none-any.whl#sha256=2a6c44c48dfff1472281012cff50e842353e0e0dbd6ac119d7cccb087d9cfe5b (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,481   Found link https://files.pythonhosted.org/packages/09/fa/2674dfc93b1818b73009af20753caaf071b5d8ef9c75b11d767d92423b67/jem-0.3.6.tar.gz#sha256=363bd758ef4731ccc0845aefdd42a1236c21d6c266ca79b0b206ee97042fd755 (from https://pypi.org/simple/jem/), version: 0.3.6
2021-10-12T16:19:55,481   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/87/c4/bf72413c1aa4191155f96e105ea89b91263339cd30847f879c960381b9c5/jem-0.3.7-py3-none-any.whl#sha256=52d66fb94a75c265d2799c76a595a4560531de0ee20ad34563e67a5ab7e92a9b (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,482   Found link https://files.pythonhosted.org/packages/16/95/6b69e863b3ade76b60a9bbec0dbb54b3153a4673575dce58fa1ab33fd436/jem-0.3.7.tar.gz#sha256=2e018634f5b096c631e1346ad6a81eacefbd66de9d16d78873c62c4ea5e0fdcb (from https://pypi.org/simple/jem/), version: 0.3.7
2021-10-12T16:19:55,482   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/16/07/e65a42c3a901e31e5f6276a52eb0cba9f3ffaca3ca655d7e713585977be4/jem-0.3.8-py3-none-any.whl#sha256=a10a182de3627c7caf4eeb217c0644ea43e785e4d525e43bbdc589dca25d3d8d (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,482   Found link https://files.pythonhosted.org/packages/33/50/af5b1299d24df2d7de352e5681660eef11e4996bfd678ffd501080887e3b/jem-0.3.8.tar.gz#sha256=adae4df99b3bd18fdf6130430d0302bbfc395997f6d7bb42a5633e6b11816daa (from https://pypi.org/simple/jem/), version: 0.3.8
2021-10-12T16:19:55,482   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/e6/17/afdc2aad8e9b667c82e3a86406249063fcbe2c94abea7da2c63d2fdfb2d6/jem-0.3.9-py3-none-any.whl#sha256=f399893e172c012fb7146eeb2c4d49234b153f2c3d6a0de0308661f5b5a71ace (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,483   Found link https://files.pythonhosted.org/packages/93/d3/791f3fac4d88223ba325f2e92ca1ed983adcbb560c898924b1a4e8533f0e/jem-0.3.9.tar.gz#sha256=89032a6465ba342fd4b2a7e83ad9ee07a2a5e58447599f9cf8aef42ceb8dc518 (from https://pypi.org/simple/jem/), version: 0.3.9
2021-10-12T16:19:55,483   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/95/d2/560c715a33c24c6725b257fdea5ea15f79b353584f5d821621d6a3aceb70/jem-0.3.11-py3-none-any.whl#sha256=8f9f6d99226135dd2b2c7581f35f588d068aa5c6e8a173ee16427adf1bbec08d (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,483   Found link https://files.pythonhosted.org/packages/84/79/4f66198f8520fe488c9c9c46363ee08118aea7a1ff96bc1601772bb27dfe/jem-0.3.11.tar.gz#sha256=b2f4349192fda124f1fe6b062e648ffefb4ca38856742e77032a907e20162c1d (from https://pypi.org/simple/jem/), version: 0.3.11
2021-10-12T16:19:55,483   Skipping link: No binaries permitted for jem: https://files.pythonhosted.org/packages/cf/15/9f157a8931308ff4a3f692ecb9b0252753c6a268bcf39f6c82b2ab042b0f/jem-0.3.12-py3-none-any.whl#sha256=9de1b5c40f55c3737c23859c2197f08ae624d259d34393bd81815abe0656a2e9 (from https://pypi.org/simple/jem/)
2021-10-12T16:19:55,484   Found link https://files.pythonhosted.org/packages/b1/1e/1637b877552e81848d7a04c5b9952a751084bde7398dd831844ab10e2ffc/jem-0.3.12.tar.gz#sha256=37b5894a3222d52e20c5fede799c3de1a9a1e5007062ff8f0b4fa6cefdbe9f6d (from https://pypi.org/simple/jem/), version: 0.3.12
2021-10-12T16:19:55,484 Fetching project page and analyzing links: https://www.piwheels.org/simple/jem/
2021-10-12T16:19:55,484 Getting page https://www.piwheels.org/simple/jem/
2021-10-12T16:19:55,485 Found index url https://www.piwheels.org/simple
2021-10-12T16:19:55,661   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.1.0-py3-none-any.whl#sha256=01616d622e8177a756525980b5e30b52ef5daa6d64157827c3d76b4631db5768 (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,661   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.1.1-py3-none-any.whl#sha256=c2d6e0da25a33a6d19ab165a165f30d3c57dd12100a2ab8f5ffee0a9e7f6a3f3 (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,662   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.2.0-py3-none-any.whl#sha256=1570e05511ad4fffe1b19d1f42d94e0d8912b9e91639eeb94409b4d8c5cfc0ac (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,662   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.2.1-py3-none-any.whl#sha256=1e05e93c7eb68d0028ffe5621a2520ea9e5875454314b2cd7d259f464ea14c8b (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,662   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.3.0-py3-none-any.whl#sha256=7a836b39f4917dacdd3b9bc7b03525eb8aef749108eb1530ad3b42866c0f795a (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,662   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.3.1-py3-none-any.whl#sha256=83180413789a76cb7a2c594fbab11e2877fbe2148fc30da70644f7cb35fe8df3 (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,663   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.3.2-py3-none-any.whl#sha256=7e9913c4c2c0763b7ac19081284ede52b21cedad22dd130d96411e6f8e419492 (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,663   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.3.3-py3-none-any.whl#sha256=3a6fbb8be63618db90ff7ee3d61b88d4d23a0870c2a376b59df1a150a89f409f (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,663   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.3.4-py3-none-any.whl#sha256=0f55c52421b4d93296bc951cbb62d3fb4bd995eeccba08a3f12d762893cbd070 (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,663   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.3.5-py3-none-any.whl#sha256=4c878db526f1b47a0c39eb154b109853e8ff11ec97c44d953ec8f7d687df29dc (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,663   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.3.6-py3-none-any.whl#sha256=2a6c44c48dfff1472281012cff50e842353e0e0dbd6ac119d7cccb087d9cfe5b (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,664   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.3.7-py3-none-any.whl#sha256=52d66fb94a75c265d2799c76a595a4560531de0ee20ad34563e67a5ab7e92a9b (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,664   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.3.8-py3-none-any.whl#sha256=a10a182de3627c7caf4eeb217c0644ea43e785e4d525e43bbdc589dca25d3d8d (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,664   Skipping link: No binaries permitted for jem: https://www.piwheels.org/simple/jem/jem-0.3.9-py3-none-any.whl#sha256=f399893e172c012fb7146eeb2c4d49234b153f2c3d6a0de0308661f5b5a71ace (from https://www.piwheels.org/simple/jem/)
2021-10-12T16:19:55,664 Skipping link: not a file: https://www.piwheels.org/simple/jem/
2021-10-12T16:19:55,665 Skipping link: not a file: https://pypi.org/simple/jem/
2021-10-12T16:19:55,685 Given no hashes to check 1 links for project 'jem': discarding no candidates
2021-10-12T16:19:55,703 Collecting jem==0.3.11
2021-10-12T16:19:55,705   Created temporary directory: /tmp/pip-unpack-xx5to0rc
2021-10-12T16:19:55,746   Downloading jem-0.3.11.tar.gz (18 kB)
2021-10-12T16:19:55,845   Added jem==0.3.11 from https://files.pythonhosted.org/packages/84/79/4f66198f8520fe488c9c9c46363ee08118aea7a1ff96bc1601772bb27dfe/jem-0.3.11.tar.gz#sha256=b2f4349192fda124f1fe6b062e648ffefb4ca38856742e77032a907e20162c1d to build tracker '/tmp/pip-req-tracker-hi6l6yk5'
2021-10-12T16:19:55,846     Running setup.py (path:/tmp/pip-wheel-rkh31yyg/jem_980b6597e6d34d0198b6ae695f342240/setup.py) egg_info for package jem
2021-10-12T16:19:55,847     Created temporary directory: /tmp/pip-pip-egg-info-0pq8y88v
2021-10-12T16:19:55,847     Running command python setup.py egg_info
2021-10-12T16:19:56,557     Traceback (most recent call last):
2021-10-12T16:19:56,558       File "<string>", line 1, in <module>
2021-10-12T16:19:56,558       File "/tmp/pip-wheel-rkh31yyg/jem_980b6597e6d34d0198b6ae695f342240/setup.py", line 33, in <module>
2021-10-12T16:19:56,558         with open(path.join(here, "requirements.txt")) as requirements_file:
2021-10-12T16:19:56,559     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-rkh31yyg/jem_980b6597e6d34d0198b6ae695f342240/requirements.txt'
2021-10-12T16:19:56,606 WARNING: Discarding https://files.pythonhosted.org/packages/84/79/4f66198f8520fe488c9c9c46363ee08118aea7a1ff96bc1601772bb27dfe/jem-0.3.11.tar.gz#sha256=b2f4349192fda124f1fe6b062e648ffefb4ca38856742e77032a907e20162c1d (from https://pypi.org/simple/jem/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-10-12T16:19:56,608 ERROR: Could not find a version that satisfies the requirement jem==0.3.11 (from versions: 0.1.0, 0.1.1, 0.2.0, 0.2.1, 0.3.0, 0.3.1, 0.3.2, 0.3.3, 0.3.4, 0.3.5, 0.3.6, 0.3.7, 0.3.8, 0.3.9, 0.3.11, 0.3.12)
2021-10-12T16:19:56,608 ERROR: No matching distribution found for jem==0.3.11
2021-10-12T16:19:56,609 Exception information:
2021-10-12T16:19:56,609 Traceback (most recent call last):
2021-10-12T16:19:56,609   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-10-12T16:19:56,609     name, crit = self._merge_into_criterion(r, parent=None)
2021-10-12T16:19:56,609   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-10-12T16:19:56,609     raise RequirementsConflicted(criterion)
2021-10-12T16:19:56,609 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('jem==0.3.11')
2021-10-12T16:19:56,609 
2021-10-12T16:19:56,609 During handling of the above exception, another exception occurred:
2021-10-12T16:19:56,609 
2021-10-12T16:19:56,609 Traceback (most recent call last):
2021-10-12T16:19:56,609   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-10-12T16:19:56,609     result = self._result = resolver.resolve(
2021-10-12T16:19:56,609   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-10-12T16:19:56,609     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-10-12T16:19:56,609   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-10-12T16:19:56,609     raise ResolutionImpossible(e.criterion.information)
2021-10-12T16:19:56,609 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('jem==0.3.11'), parent=None)]
2021-10-12T16:19:56,609 
2021-10-12T16:19:56,609 The above exception was the direct cause of the following exception:
2021-10-12T16:19:56,609 
2021-10-12T16:19:56,609 Traceback (most recent call last):
2021-10-12T16:19:56,609   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-10-12T16:19:56,609     status = self.run(options, args)
2021-10-12T16:19:56,609   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-10-12T16:19:56,609     return func(self, options, args)
2021-10-12T16:19:56,609   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-10-12T16:19:56,609     requirement_set = resolver.resolve(
2021-10-12T16:19:56,609   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-10-12T16:19:56,609     raise error from e
2021-10-12T16:19:56,609 pip._internal.exceptions.DistributionNotFound: No matching distribution found for jem==0.3.11
2021-10-12T16:19:56,614 Removed jem==0.3.11 from https://files.pythonhosted.org/packages/84/79/4f66198f8520fe488c9c9c46363ee08118aea7a1ff96bc1601772bb27dfe/jem-0.3.11.tar.gz#sha256=b2f4349192fda124f1fe6b062e648ffefb4ca38856742e77032a907e20162c1d from build tracker '/tmp/pip-req-tracker-hi6l6yk5'
2021-10-12T16:19:56,615 Removed build tracker: '/tmp/pip-req-tracker-hi6l6yk5'