2021-07-09T07:23:56,761 Created temporary directory: /tmp/pip-ephem-wheel-cache-nmc01u5c
2021-07-09T07:23:56,764 Created temporary directory: /tmp/pip-req-tracker-xjq9s9bf
2021-07-09T07:23:56,764 Initialized build tracking at /tmp/pip-req-tracker-xjq9s9bf
2021-07-09T07:23:56,764 Created build tracker: /tmp/pip-req-tracker-xjq9s9bf
2021-07-09T07:23:56,764 Entered build tracker: /tmp/pip-req-tracker-xjq9s9bf
2021-07-09T07:23:56,765 Created temporary directory: /tmp/pip-wheel-bq4ws3s2
2021-07-09T07:23:56,798 1 location(s) to search for versions of pysolr:
2021-07-09T07:23:56,798 * https://pypi.org/simple/pysolr/
2021-07-09T07:23:56,798 Fetching project page and analyzing links: https://pypi.org/simple/pysolr/
2021-07-09T07:23:56,799 Getting page https://pypi.org/simple/pysolr/
2021-07-09T07:23:56,800 Found index url https://pypi.org/simple
2021-07-09T07:23:56,999   Found link https://files.pythonhosted.org/packages/cd/40/a57d6247326f9cc47b0a0f071acc6c9672cd78d6fc6d27c6a41dd4d29f06/pysolr-1.0.tar.gz#sha256=3deeb32c6a6e4b1c0682c907e06da650faf6e0cf609109627ba9b1fb88118d2d (from https://pypi.org/simple/pysolr/), version: 1.0
2021-07-09T07:23:56,999   Found link https://files.pythonhosted.org/packages/ac/df/ac7afc7b3b3e990abd148f8711b936cb73e7db5462b7d070ada0d0e35fbc/pysolr-2.0.1.tar.gz#sha256=40c9ad44639fbcfaa9006666dd372404e81c0c2f2c66eefe17fe115bf27ea343 (from https://pypi.org/simple/pysolr/), version: 2.0.1
2021-07-09T07:23:56,999   Found link https://files.pythonhosted.org/packages/e4/74/101c4c8df3ba612a7119f522c037b2fe5f63d31e44533a184a4cb1d2641a/pysolr-2.0.5.tar.gz#sha256=bd28fc094abbf49eccd5f7718c66ede360d36ed17ff9ba165bd23eae97a4cd28 (from https://pypi.org/simple/pysolr/), version: 2.0.5
2021-07-09T07:23:57,000   Found link https://files.pythonhosted.org/packages/52/d4/0ae07d3cda01aaf5a121ee50ff4d588225eda4dde0f51a464e02a0bdf03c/pysolr-2.0.6.tar.gz#sha256=1a2ceb8315a649096ccea63110108936addad0650afe65195dcc36894d19cfe1 (from https://pypi.org/simple/pysolr/), version: 2.0.6
2021-07-09T07:23:57,000   Found link https://files.pythonhosted.org/packages/10/33/ee6e24ec5ba803e8629d13fab98b9287b11023851b415fbe396d6e7821bf/pysolr-2.0.9.tar.gz#sha256=b831b8ba8ff1ff55a3bc091c29b9b098c35d22125bbc9ddaaff756b97d810b63 (from https://pypi.org/simple/pysolr/), version: 2.0.9
2021-07-09T07:23:57,000   Found link https://files.pythonhosted.org/packages/0d/7a/44ee6f6a6c80afd7deea676152067ea8aad3407934f02f13158b7a79bf92/pysolr-2.0.10.tar.gz#sha256=ecb4244541ff9086b722308f2ae2d0a2f3c7cffddded49a2a445ddffae4f8baf (from https://pypi.org/simple/pysolr/), version: 2.0.10
2021-07-09T07:23:57,001   Found link https://files.pythonhosted.org/packages/1b/f9/450a1f0a7da56e64a5352e4521859b0108dc0ca862b0f228a4606259356f/pysolr-2.0.11.tar.gz#sha256=ca32ae2548542b5ee06f07bcf1fd77cdd6ca414cd6f6906e7ac2ae22c005eb0e (from https://pypi.org/simple/pysolr/), version: 2.0.11
2021-07-09T07:23:57,001   Found link https://files.pythonhosted.org/packages/05/bb/e4d438740bad53a891d7a57392653a2906a4f95f4bbc306a964406ed3c96/pysolr-2.0.12.tar.gz#sha256=7dcf19054464910cb7d101f5d152e0658164c908e597aac117a3cf4449acaa49 (from https://pypi.org/simple/pysolr/), version: 2.0.12
2021-07-09T07:23:57,001   Found link https://files.pythonhosted.org/packages/ae/5e/d5d3e83c6cad65a8d19d63ee7a2e9b52d51b3b4f239893c8f29fc58f95a9/pysolr-2.0.13.tar.gz#sha256=b508a161a26c59fd5cdb081a3f1397769d05e07f52f7cc69a58ba6b0f613c9ca (from https://pypi.org/simple/pysolr/), version: 2.0.13
2021-07-09T07:23:57,001   Found link https://files.pythonhosted.org/packages/37/d4/bb0eee4b9504bb96a92d6883c1be97345f014d87031358c80fa994cd2a08/pysolr-2.0.14.tar.gz#sha256=5f5a8052bad1b567830a21efb73ad6929d315328c9a35883bbe4aadf920d9aaf (from https://pypi.org/simple/pysolr/), version: 2.0.14
2021-07-09T07:23:57,002   Found link https://files.pythonhosted.org/packages/c5/c5/d8ab834f7ae6736950691c087b81ecd201dcbe3bebdf04887fe5adaf6973/pysolr-2.0.15.tar.gz#sha256=9efb0ed047304c9d2b6687ce1a94b3810dab3efa162e7633b107adaaae9cf252 (from https://pypi.org/simple/pysolr/), version: 2.0.15
2021-07-09T07:23:57,002   Found link https://files.pythonhosted.org/packages/4e/68/4fad5beb9dad111b7b96114a9da14d4583db03c1fa5712899e976db64ec8/pysolr-2.1.0-beta.tar.gz#sha256=c9b4ba1586d479a63cbdc70bb16a3f1ce4f86505a9c4783de66de8e1e0fdfcdf (from https://pypi.org/simple/pysolr/), version: 2.1.0-beta
2021-07-09T07:23:57,002   Found link https://files.pythonhosted.org/packages/0c/7c/7457ae541931a26e676f88b119ecdeea22a4d4a6127d9fc8a1197005ea00/pysolr-2.1.0.tar.gz#sha256=ecc3d6b59529559157858d29481c0186c999b0fdb7edfede446d7f1f52d34555 (from https://pypi.org/simple/pysolr/), version: 2.1.0
2021-07-09T07:23:57,003   Found link https://files.pythonhosted.org/packages/3a/f8/165d07126f0ef25d1c53a90361280f481ff5e7e84e34574c5b06dd79b903/pysolr-3.0.0.tar.gz#sha256=feb03a32e99e44fd38f56d5adbc6c0be32633a1a30d10264a25fa365ea657a67 (from https://pypi.org/simple/pysolr/), version: 3.0.0
2021-07-09T07:23:57,003   Found link https://files.pythonhosted.org/packages/e2/3e/7812ea38aba09746223da003512c98a18ad56a3ab022102a0439aac7a7c8/pysolr-3.0.1.tar.gz#sha256=2269678da3e90e4c60b1ecffd2ff9908dd416bd73c7ea5d41e6f041da378aed8 (from https://pypi.org/simple/pysolr/), version: 3.0.1
2021-07-09T07:23:57,003   Found link https://files.pythonhosted.org/packages/bd/09/514dea623cc6b12bf0688a60b9289a02a12a9656810a6104106c0bf8feed/pysolr-3.0.2.tar.gz#sha256=aae9bbdf18685bece8dd2ef304b405e0926ddaab54a41a6fd6440cce8c03e26e (from https://pypi.org/simple/pysolr/), version: 3.0.2
2021-07-09T07:23:57,003   Found link https://files.pythonhosted.org/packages/14/5a/29a3929a3210dd7a0abe771a827cbe8f7e0450c9c511c82c06dcef416627/pysolr-3.0.3.tar.gz#sha256=7820748e829b8b731f9c10107dbdaeeccd01953f9907d577893087f1b5274bf5 (from https://pypi.org/simple/pysolr/), version: 3.0.3
2021-07-09T07:23:57,004   Found link https://files.pythonhosted.org/packages/e1/6f/b4e1d6bde1f2e8d4dffbfb7c6a0ff5d781a5f8785512bc8f059e9789c60a/pysolr-3.0.4.tar.gz#sha256=7e6aed3150eeebfd9fa29bbe7e713276702d2f2da59771e2ee9f503f7c96a120 (from https://pypi.org/simple/pysolr/), version: 3.0.4
2021-07-09T07:23:57,004   Found link https://files.pythonhosted.org/packages/51/ff/f33ed87a09ef890a70d1c40af2efb6dc6818ba041abcea1cad97e2068d85/pysolr-3.0.5.tar.gz#sha256=0d36d1bc04c7620ff4c4e90c210934378f52382421eee4784d05b16f06e9a344 (from https://pypi.org/simple/pysolr/), version: 3.0.5
2021-07-09T07:23:57,004   Found link https://files.pythonhosted.org/packages/03/b0/d0655420c09ff884a0af7d6f590d9395109fbcd923624ffa2ee533b28410/pysolr-3.0.6.tar.gz#sha256=a7781e05c20daecafa7d0dca3b252ce7f6137126a593d504b0e1c30a67ba669a (from https://pypi.org/simple/pysolr/), version: 3.0.6
2021-07-09T07:23:57,020   Skipping link: none of the wheel's tags (py27-none-any) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/73/e1/3059fd1119e7be494285f247f7a9e3c9e2319e6e5130464e34669ff6527d/pysolr-3.1.0-py27-none-any.whl#sha256=ee816691ea4fd8bb49f0ecb4c2ec35aa886e9bb8eed738bd60b80d9b1adbd96c (from https://pypi.org/simple/pysolr/)
2021-07-09T07:23:57,020   Found link https://files.pythonhosted.org/packages/0c/20/f2d04c1c9c7ef40b4cc8a89665eeefe8d8d481c9b4e9b2161cd436cc351d/pysolr-3.1.0.tar.gz#sha256=09d7c82cf01a648621fde447bdd3e16e9321b684d578c4c56a8239169ecac8f7 (from https://pypi.org/simple/pysolr/), version: 3.1.0
2021-07-09T07:23:57,021   Found link https://files.pythonhosted.org/packages/f7/84/b4b54cfa85f525b1553a4676cab67886ac2c2bab7daaa2c6991cfa0a9faf/pysolr-3.2.0-py2.py3-none-any.whl#sha256=1416f432a9e98b02e98af4bc22d1524ec6a6befd3f6c93da482ad551f98568f9 (from https://pypi.org/simple/pysolr/), version: 3.2.0
2021-07-09T07:23:57,021   Found link https://files.pythonhosted.org/packages/3b/14/3cf5101c52f863693e99e3655043de59b8f539b4cd2eb8c35a352cf63d1a/pysolr-3.2.0.tar.gz#sha256=33d8c9ec3a0b5379f2d679e9a5d835d9bbbe4f89ca236b720fdc919c32c89029 (from https://pypi.org/simple/pysolr/), version: 3.2.0
2021-07-09T07:23:57,022   Found link https://files.pythonhosted.org/packages/0c/f2/b67e2d5a33afe6f79884521dfb6361f0c37151983f2115af9185fee317a5/pysolr-3.3.0-py2.py3-none-any.whl#sha256=5d36b8d8bac38e158d5e3f4fec0cb7709aef213ed3f42fedf9ac95dd6df83032 (from https://pypi.org/simple/pysolr/), version: 3.3.0
2021-07-09T07:23:57,022   Found link https://files.pythonhosted.org/packages/bc/2a/86c8bbaefac6e3dbd8f8aadde3ab41b0a519422a57d922e3c9f7d5315556/pysolr-3.3.0.tar.gz#sha256=4e1dd1461285d11f01bcd35286f46ccdf214a05e99a89c2d849b99b08a6a7fc1 (from https://pypi.org/simple/pysolr/), version: 3.3.0
2021-07-09T07:23:57,022   Found link https://files.pythonhosted.org/packages/38/ce/ecea11825bcb4504af9346eac0a804f74513ea774cfefba5e4442ecaffea/pysolr-3.3.1.dev0.macosx-10.10-x86_64.tar.gz#sha256=c51f738100e4753cbdd97364bdab5da98e33418f8c5f0f224d74f4f2351d421f (from https://pypi.org/simple/pysolr/), version: 3.3.1.dev0.macosx-10.10-x86_64
2021-07-09T07:23:57,023   Found link https://files.pythonhosted.org/packages/0c/93/12ac15a4e4fbb8238dc321658253c1eec56e99b6284779381c0a81ca218c/pysolr-3.3.1.dev0.tar.gz#sha256=cae958a50b82f38afd210a9c001b71f3eabd6b3aea07279cc1f45d15e7a69506 (from https://pypi.org/simple/pysolr/), version: 3.3.1.dev0
2021-07-09T07:23:57,023   Found link https://files.pythonhosted.org/packages/ed/21/f1a0d803c5fcfd16080aa508d3cca806cbf51e0dba1d93da5ce29e7e563b/pysolr-3.3.1.tar.gz#sha256=4948fe7045e359e324f1675afd94553c3d8cef0dabf8c969c6589d786b840b12 (from https://pypi.org/simple/pysolr/), version: 3.3.1
2021-07-09T07:23:57,024   Found link https://files.pythonhosted.org/packages/33/45/418b5f0b922052f699fa8b96b560012203a0b33c9a4c1cafd70a95f7631a/pysolr-3.3.2.tar.gz#sha256=eea7b2705b4a24ea658136c55ae5c8c30bb661075600fc64d22e57e73951aa96 (from https://pypi.org/simple/pysolr/), version: 3.3.2
2021-07-09T07:23:57,024   Found link https://files.pythonhosted.org/packages/6d/e6/93c4bc78ff6023acc1fab14c9d883f4f03f78f6e54132cc2be78e8274c7f/pysolr-3.3.3-py2.py3-none-any.whl#sha256=caf591085c14efae134ae44bc4e879f58e468176b23bb10d75a2b958c0ad8f33 (from https://pypi.org/simple/pysolr/), version: 3.3.3
2021-07-09T07:23:57,024   Found link https://files.pythonhosted.org/packages/83/d7/c9127c3c3853268288ba769b552d10ae4a2f5ddcc2e1d9355e759c2541be/pysolr-3.3.3.tar.gz#sha256=a6d92a80fd01460fbccb557074a315a57fa7e313fadb910562c7fa7a6c7a57f1 (from https://pypi.org/simple/pysolr/), version: 3.3.3
2021-07-09T07:23:57,025   Found link https://files.pythonhosted.org/packages/20/b4/ff84b9cbdc942d35c91c08a57d6f8a0bcf730ee6eb4a1a7c89c1e0965023/pysolr-3.4.0-py2.py3-none-any.whl#sha256=cd8a70822ee1422ac226f975856792e6991987b29ba5b0c7eff3f5e7fdf310c4 (from https://pypi.org/simple/pysolr/), version: 3.4.0
2021-07-09T07:23:57,025   Found link https://files.pythonhosted.org/packages/45/38/2cbfa53df931d6c491d2c5a540952948fb62991820fac867bf391a0347bf/pysolr-3.4.0.tar.gz#sha256=0946d1734edc26981838964fd378427d6a3c18639682db33c817a8b8652d1377 (from https://pypi.org/simple/pysolr/), version: 3.4.0
2021-07-09T07:23:57,026   Found link https://files.pythonhosted.org/packages/9f/89/e02692eed63fd3e151db482c282775ca8d30e4921b5d124b3272af821744/pysolr-3.5.0-py2.py3-none-any.whl#sha256=09229068755c65a96b6b277de57bfefb50d27b4e2afc7937516306b16aef213c (from https://pypi.org/simple/pysolr/), version: 3.5.0
2021-07-09T07:23:57,026   Found link https://files.pythonhosted.org/packages/b4/ab/079c1ed3d562753d9e5c86db4452e24412ca08f019400829e1f4116485e4/pysolr-3.5.0.tar.gz#sha256=afb9e379d3689a12f83ac8cd857785075bad909cd876e81a26dccdada469b3be (from https://pypi.org/simple/pysolr/), version: 3.5.0
2021-07-09T07:23:57,026   Found link https://files.pythonhosted.org/packages/d0/b3/7e1c17ae7d8b2ce16e3d5a2ceb2df40fc6d98c408c0e5f9474d61093978f/pysolr-3.6.0-py2.py3-none-any.whl#sha256=fd1233e80dcfb7405ca5a33982f485f2ab2f8dffc675c52eff3b33eec950c060 (from https://pypi.org/simple/pysolr/), version: 3.6.0
2021-07-09T07:23:57,027   Found link https://files.pythonhosted.org/packages/47/d6/91dd269b4443c77905ac5f347318435bfeaa2825ce2763d936e0945f29e4/pysolr-3.6.0.tar.gz#sha256=f94292c1002dbbbfaecaad18fec39cc4bff843b459c8851a2234f2799788ac6f (from https://pypi.org/simple/pysolr/), version: 3.6.0
2021-07-09T07:23:57,027   Found link https://files.pythonhosted.org/packages/e3/1c/7bfb08984d74b11ec4e390660304c67a5275d59d166cb15ad528334b2044/pysolr-3.7.0.tar.gz#sha256=b2c5f920d1cabaff8b465447ee152c6985f120b5895f091cf7bf15ff71ade1dc (from https://pypi.org/simple/pysolr/), version: 3.7.0
2021-07-09T07:23:57,027   Found link https://files.pythonhosted.org/packages/a9/c1/d1165ba5d8cd4968fe8189dfa632e79c84d4f1c0ba31b595cf339b048418/pysolr-3.8.0-py2.py3-none-any.whl#sha256=aaee89ac3fa6aec53de497eabbb9e68f1d7d61e38599ca8459157e55146be99a (from https://pypi.org/simple/pysolr/), version: 3.8.0
2021-07-09T07:23:57,028   Found link https://files.pythonhosted.org/packages/50/9e/9379a39d7365389bddcec3ee81fa1112686aedbe0743def256e005e77b84/pysolr-3.8.0.tar.gz#sha256=93c720cf80d63dfcb75fc0e8c90256de072eab5f4862448c064ff0aa6f536303 (from https://pypi.org/simple/pysolr/), version: 3.8.0
2021-07-09T07:23:57,028   Found link https://files.pythonhosted.org/packages/04/26/051cc17798937bd74358ce40e03b125ce21ae9aa018d89e718cb07a0e9e4/pysolr-3.8.1-py2.py3-none-any.whl#sha256=d06505dd303b1ca52ada082ea6a89a29f2db60aafdf71ec7a3c857e89dd19647 (from https://pypi.org/simple/pysolr/), version: 3.8.1
2021-07-09T07:23:57,029   Found link https://files.pythonhosted.org/packages/51/ee/f0d3e8acb2639ddd1c5a9723ef7c69273917b8ec4d425e64baa558b7ab8c/pysolr-3.8.1.tar.gz#sha256=88ecb176627db6bcf9aeb94a3570bfa0363cb68be4b2a6d89a957d4a87c0a81b (from https://pypi.org/simple/pysolr/), version: 3.8.1
2021-07-09T07:23:57,029   Found link https://files.pythonhosted.org/packages/9c/c6/9f0b80f17747db12acbdf421a22acdad23c93eea7046181ae6ebdf427bfd/pysolr-3.9.0.tar.gz#sha256=6ef05feb87c614894243eddc62e9b0a6134a889c159ae868655cf6cd749545e6 (from https://pypi.org/simple/pysolr/), version: 3.9.0
2021-07-09T07:23:57,029 Skipping link: not a file: https://pypi.org/simple/pysolr/
2021-07-09T07:23:57,036 Given no hashes to check 1 links for project 'pysolr': discarding no candidates
2021-07-09T07:23:57,054 Collecting pysolr==3.0.0
2021-07-09T07:23:57,055   Created temporary directory: /tmp/pip-unpack-uamk_p2f
2021-07-09T07:23:57,227   Downloading pysolr-3.0.0.tar.gz (11 kB)
2021-07-09T07:23:57,274   Added pysolr==3.0.0 from https://files.pythonhosted.org/packages/3a/f8/165d07126f0ef25d1c53a90361280f481ff5e7e84e34574c5b06dd79b903/pysolr-3.0.0.tar.gz#sha256=feb03a32e99e44fd38f56d5adbc6c0be32633a1a30d10264a25fa365ea657a67 to build tracker '/tmp/pip-req-tracker-xjq9s9bf'
2021-07-09T07:23:57,275     Running setup.py (path:/tmp/pip-wheel-bq4ws3s2/pysolr_3e05dfef4db1424b8e77577eea02a36f/setup.py) egg_info for package pysolr
2021-07-09T07:23:57,276     Created temporary directory: /tmp/pip-pip-egg-info-adfljt64
2021-07-09T07:23:57,276     Running command python setup.py egg_info
2021-07-09T07:23:57,917     Traceback (most recent call last):
2021-07-09T07:23:57,918       File "<string>", line 1, in <module>
2021-07-09T07:23:57,918       File "/tmp/pip-wheel-bq4ws3s2/pysolr_3e05dfef4db1424b8e77577eea02a36f/setup.py", line 13, in <module>
2021-07-09T07:23:57,918         long_description=open('README.rst', 'r').read(),
2021-07-09T07:23:57,919     FileNotFoundError: [Errno 2] No such file or directory: 'README.rst'
2021-07-09T07:23:57,968 WARNING: Discarding https://files.pythonhosted.org/packages/3a/f8/165d07126f0ef25d1c53a90361280f481ff5e7e84e34574c5b06dd79b903/pysolr-3.0.0.tar.gz#sha256=feb03a32e99e44fd38f56d5adbc6c0be32633a1a30d10264a25fa365ea657a67 (from https://pypi.org/simple/pysolr/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-09T07:23:57,970 ERROR: Could not find a version that satisfies the requirement pysolr==3.0.0 (from versions: 3.3.1.dev0.macosx-10.10-x86_64, 1.0, 2.0.1, 2.0.5, 2.0.6, 2.0.9, 2.0.10, 2.0.11, 2.0.12, 2.0.13, 2.0.14, 2.0.15, 2.1.0b0, 2.1.0, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.0.5, 3.0.6, 3.1.0, 3.2.0, 3.3.0, 3.3.1.dev0, 3.3.1, 3.3.2, 3.3.3, 3.4.0, 3.5.0, 3.6.0, 3.7.0, 3.8.0, 3.8.1, 3.9.0)
2021-07-09T07:23:57,970 ERROR: No matching distribution found for pysolr==3.0.0
2021-07-09T07:23:57,970 Exception information:
2021-07-09T07:23:57,970 Traceback (most recent call last):
2021-07-09T07:23:57,970   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-09T07:23:57,970     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-09T07:23:57,970   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-09T07:23:57,970     raise RequirementsConflicted(criterion)
2021-07-09T07:23:57,970 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('pysolr==3.0.0')
2021-07-09T07:23:57,970 
2021-07-09T07:23:57,970 During handling of the above exception, another exception occurred:
2021-07-09T07:23:57,970 
2021-07-09T07:23:57,970 Traceback (most recent call last):
2021-07-09T07:23:57,970   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-09T07:23:57,970     result = self._result = resolver.resolve(
2021-07-09T07:23:57,970   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-09T07:23:57,970     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-09T07:23:57,970   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-09T07:23:57,970     raise ResolutionImpossible(e.criterion.information)
2021-07-09T07:23:57,970 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('pysolr==3.0.0'), parent=None)]
2021-07-09T07:23:57,970 
2021-07-09T07:23:57,970 The above exception was the direct cause of the following exception:
2021-07-09T07:23:57,970 
2021-07-09T07:23:57,970 Traceback (most recent call last):
2021-07-09T07:23:57,970   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-09T07:23:57,970     status = self.run(options, args)
2021-07-09T07:23:57,970   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-09T07:23:57,970     return func(self, options, args)
2021-07-09T07:23:57,970   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-09T07:23:57,970     requirement_set = resolver.resolve(
2021-07-09T07:23:57,970   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-09T07:23:57,970     raise error from e
2021-07-09T07:23:57,970 pip._internal.exceptions.DistributionNotFound: No matching distribution found for pysolr==3.0.0
2021-07-09T07:23:57,975 Removed pysolr==3.0.0 from https://files.pythonhosted.org/packages/3a/f8/165d07126f0ef25d1c53a90361280f481ff5e7e84e34574c5b06dd79b903/pysolr-3.0.0.tar.gz#sha256=feb03a32e99e44fd38f56d5adbc6c0be32633a1a30d10264a25fa365ea657a67 from build tracker '/tmp/pip-req-tracker-xjq9s9bf'
2021-07-09T07:23:57,976 Removed build tracker: '/tmp/pip-req-tracker-xjq9s9bf'