2021-08-26T16:54:14,912 Created temporary directory: /tmp/pip-ephem-wheel-cache-hg4p3wif
2021-08-26T16:54:14,915 Created temporary directory: /tmp/pip-req-tracker-onmpzl70
2021-08-26T16:54:14,916 Initialized build tracking at /tmp/pip-req-tracker-onmpzl70
2021-08-26T16:54:14,916 Created build tracker: /tmp/pip-req-tracker-onmpzl70
2021-08-26T16:54:14,916 Entered build tracker: /tmp/pip-req-tracker-onmpzl70
2021-08-26T16:54:14,917 Created temporary directory: /tmp/pip-wheel-495c3fcm
2021-08-26T16:54:14,949 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-08-26T16:54:14,951 2 location(s) to search for versions of django-slack:
2021-08-26T16:54:14,951 * https://pypi.org/simple/django-slack/
2021-08-26T16:54:14,951 * https://www.piwheels.org/simple/django-slack/
2021-08-26T16:54:14,952 Fetching project page and analyzing links: https://pypi.org/simple/django-slack/
2021-08-26T16:54:14,952 Getting page https://pypi.org/simple/django-slack/
2021-08-26T16:54:14,954 Found index url https://pypi.org/simple
2021-08-26T16:54:15,073   Found link https://files.pythonhosted.org/packages/72/bb/51740d8fc88cc3360eeb45d2f0750b2b85dcb2892d5addf41d8139edefaf/django-slack-0.0.1.tar.gz#sha256=cea0e6e7bc10d539de07f1826d35294037dee459bcb7ebbc773809069020ab02 (from https://pypi.org/simple/django-slack/), version: 0.0.1
2021-08-26T16:54:15,073   Found link https://files.pythonhosted.org/packages/b2/0b/427af6e66823d702471e17f9db0e731ca9e5d9121d897b91e76c6055d746/django-slack-2.tar.gz#sha256=a0ca664b1f7ffeb40429c83da363b6ffba1afcb54a1daca232dd8606c6c54f2c (from https://pypi.org/simple/django-slack/), version: 2
2021-08-26T16:54:15,073   Found link https://files.pythonhosted.org/packages/38/0d/935df2e8cc1ee601b0df4f7ef6df00dc25b01a11158a1e8b38df32222902/django-slack-3.tar.gz#sha256=ee5e64a9179c3009c6881c593b71dd6b993a567a80a5ad214282460716a4dbaa (from https://pypi.org/simple/django-slack/), version: 3
2021-08-26T16:54:15,074   Found link https://files.pythonhosted.org/packages/e2/82/e59ab039230062a3902b475470547438c8a98971efa34abe725a858b3b9b/django-slack-4.tar.gz#sha256=9a4be3acbb3c595098e6574b206db713c629e88f27e276656e2e4a0040d177be (from https://pypi.org/simple/django-slack/), version: 4
2021-08-26T16:54:15,074   Found link https://files.pythonhosted.org/packages/65/1d/38c4df94ee699595c1ec03cd0df1d7c2d194825f92bf386b7d8242cb9d0a/django-slack-4.0.1.tar.gz#sha256=be60b6119515094bf03d970d4a0819febbcfb7200df2175ba43d0d42e5a87c2a (from https://pypi.org/simple/django-slack/), version: 4.0.1
2021-08-26T16:54:15,074   Found link https://files.pythonhosted.org/packages/a8/fb/c34c8db7ae2e58d0929428f06ef1355589ac8c697202e0cedfc6a012a88d/django-slack-4.1.0.tar.gz#sha256=8265898efae85444e552a40225105efecc534c80bbb01e5e2cce9d93829e09a4 (from https://pypi.org/simple/django-slack/), version: 4.1.0
2021-08-26T16:54:15,075   Found link https://files.pythonhosted.org/packages/bd/37/72dfafd51d1bfbcc9e341527c3db25048e1715cab493c769fe48fb14f6cc/django-slack-4.1.1.tar.gz#sha256=82dd37691c8c9a45c602342ee7d860e474d3b7d9d4bb54979756f0f7b888970f (from https://pypi.org/simple/django-slack/), version: 4.1.1
2021-08-26T16:54:15,075   Found link https://files.pythonhosted.org/packages/4e/44/8d8b3bfb08e37edc019e2d04c2335f2806c17c93463e488d1fea351af627/django-slack-4.2.0.tar.gz#sha256=7d762466906e6c536a0645c454b1534fa3e2beb8788db3afd5f75c62b3592117 (from https://pypi.org/simple/django-slack/), version: 4.2.0
2021-08-26T16:54:15,075   Found link https://files.pythonhosted.org/packages/d7/4c/40bc8f996d1db433302fe4b03cb3686757241a869b54d77b144c07f8e45e/django-slack-4.2.1.tar.gz#sha256=eb8dd65a47951c562350781482525e15a247e23d8532b9eea715d429edd6fba2 (from https://pypi.org/simple/django-slack/), version: 4.2.1
2021-08-26T16:54:15,075   Found link https://files.pythonhosted.org/packages/64/2b/428d824f18c93832fb4af97739e99092d91432a3bdfa4e098b49302069bd/django-slack-4.2.2.tar.gz#sha256=b441744965d64d65782d83aaf5a22d6a42004dc019b75b73ac2a986796408118 (from https://pypi.org/simple/django-slack/), version: 4.2.2
2021-08-26T16:54:15,076   Found link https://files.pythonhosted.org/packages/8c/85/3240b96927ebb50c1341fcd1aa175ccdb16ef266e53ab157ef5af4b2fef5/django-slack-4.2.3.tar.gz#sha256=ae45e4af81febb41b0b19b826b4f51ddebd5f1758c05dff720d002329865e60d (from https://pypi.org/simple/django-slack/), version: 4.2.3
2021-08-26T16:54:15,076   Found link https://files.pythonhosted.org/packages/d9/ee/38807f2433f6fdd41c3841120b2c24d68cea7ed0c0105fc2f3581ed62fb4/django-slack-4.2.4.tar.gz#sha256=27fee9ebdd62db1b012e909780765c9cd19edbc5992e6206fd8ed506dd8b03b5 (from https://pypi.org/simple/django-slack/), version: 4.2.4
2021-08-26T16:54:15,076   Found link https://files.pythonhosted.org/packages/f0/d9/e34949b1f5dc886ef443b98e5fb5e1820a7f02326b38083d851282969b4c/django-slack-4.2.5.tar.gz#sha256=c6aeba79e92cc7bf2f3178bf92f1c34316e1199be9b44bcd6a3f674037c484d8 (from https://pypi.org/simple/django-slack/), version: 4.2.5
2021-08-26T16:54:15,077   Found link https://files.pythonhosted.org/packages/e7/ba/96c2c77acd1b2ede4e78138c5a8a6306137b737e52e70dafaacdf3bf79ac/django-slack-4.3.0.tar.gz#sha256=15d5bf602f20074f84db0638ea8938896f7030b9483faa010d16383b3941a1e8 (from https://pypi.org/simple/django-slack/), version: 4.3.0
2021-08-26T16:54:15,077   Found link https://files.pythonhosted.org/packages/f8/76/f61d0000c1bc6eeee1b5ff9d58d8441d64514b08ae4175747957e52217ba/django-slack-4.4.0.tar.gz#sha256=71a5a9d606f7d3413b926c518d48293b5c20b168f38692327d6a9d363799ddfa (from https://pypi.org/simple/django-slack/), version: 4.4.0
2021-08-26T16:54:15,077   Found link https://files.pythonhosted.org/packages/40/f1/b8a3dc94e550b163f0c51fb639f8849f6fe79c64de65ea50e310919f3830/django-slack-4.4.1.tar.gz#sha256=daccf22bc7fae67d5c36a1d94cba815603a29c15a270b9e01ef23a75405b6df3 (from https://pypi.org/simple/django-slack/), version: 4.4.1
2021-08-26T16:54:15,077   Found link https://files.pythonhosted.org/packages/45/9f/6d53a6fda3734df6c100a9fd6aee1fce9983f335b85a7874ecb95c169b4e/django-slack-4.4.2.tar.gz#sha256=67168385a531ece1f0396a53a7d13018379af6bde2b81b5bba7c8ef30e136c74 (from https://pypi.org/simple/django-slack/), version: 4.4.2
2021-08-26T16:54:15,078   Found link https://files.pythonhosted.org/packages/33/49/138839bc7c314411f8cbcb6984879840f75627a1e51d5720577384d6ae2b/django-slack-4.5.0.tar.gz#sha256=7822ff52d3106c08ccaafe6ef06be3bcb94049fd27b79284432b0383c679147e (from https://pypi.org/simple/django-slack/), version: 4.5.0
2021-08-26T16:54:15,078   Found link https://files.pythonhosted.org/packages/4b/3b/1ca7265d6ed78a67c1e624fdc6fae995eae745c625eb3289ddcac65c9087/django-slack-5.0.0.tar.gz#sha256=889282693aae96a4d9cab0dbdfe5e023de5df166d1803b07b606ac5b222d6029 (from https://pypi.org/simple/django-slack/), version: 5.0.0
2021-08-26T16:54:15,078   Found link https://files.pythonhosted.org/packages/e2/15/b32410743578e8a847897b6e6d4b52f5b6973d57bb3c599b6f6ff6c175d4/django-slack-5.0.1.tar.gz#sha256=5ab39f368c9ec459547b641cbf00c73d287205609a3375ed7ca875be4d82f2fc (from https://pypi.org/simple/django-slack/), version: 5.0.1
2021-08-26T16:54:15,079   Found link https://files.pythonhosted.org/packages/89/71/96072a85c7c3674eb3279317ff66c9b72116cf2a3ba765cf87efdafe64c9/django-slack-5.0.2.tar.gz#sha256=1c0490f3042f39f4868e36b5c361d99d02a9c66fe40181ad13916e00ddd60253 (from https://pypi.org/simple/django-slack/), version: 5.0.2
2021-08-26T16:54:15,079   Found link https://files.pythonhosted.org/packages/b1/82/9076679e430faac1ce38bdf4c3282c22e3f2cc986e41f3bae417349ba2e1/django-slack-5.0.3.tar.gz#sha256=16acffd10a3bb4df9936eb6f468cf1a8d707a5b3c65c91169bdd938d91f690fc (from https://pypi.org/simple/django-slack/), version: 5.0.3
2021-08-26T16:54:15,079   Found link https://files.pythonhosted.org/packages/bf/19/8982f9b92c86de6280c235f949dadbb2747d414330c64039f786c08c7167/django-slack-5.1.0.tar.gz#sha256=4c1945605a108ecde44793be527532fcac7d66c1f594ee4d1ad9baf104dadc5b (from https://pypi.org/simple/django-slack/), version: 5.1.0
2021-08-26T16:54:15,079   Found link https://files.pythonhosted.org/packages/35/53/8ccce023228fd3d8ac5216aa834118d551cd808eb14de2c6ff0ed649a835/django-slack-5.2.0.tar.gz#sha256=fc8218450c4a4e123d7c06500136d673ee061d36bd79d0859da0a0c6608aa48e (from https://pypi.org/simple/django-slack/), version: 5.2.0
2021-08-26T16:54:15,080   Found link https://files.pythonhosted.org/packages/84/7d/d33dc438964ff167f2d36b13dd3fee32e478af08e7c34fb8ccfd701265b8/django-slack-5.2.1.tar.gz#sha256=3c2f76ab6720a1a4db58fe4356a330b3e13efe11fefb5c656170c9851a458986 (from https://pypi.org/simple/django-slack/), version: 5.2.1
2021-08-26T16:54:15,080   Found link https://files.pythonhosted.org/packages/38/4f/5a11800e63a068c4d4b8089bc45df38b2b1f9a743f79a1fddf7712a50597/django-slack-5.2.2.tar.gz#sha256=b5e2b0bfcaaa68e8d5653ea6455dff0d9a4d086609367c278250e1fe72c39afc (from https://pypi.org/simple/django-slack/), version: 5.2.2
2021-08-26T16:54:15,080   Found link https://files.pythonhosted.org/packages/1f/35/4906b1ce4ae0fe713c73265d071f7ca54ddd176c5185858d399a5a006cd5/django-slack-5.2.3.tar.gz#sha256=a2aab26a23ddd24a3e4be79d2943c4a9a501a52cdec1b53b156983f497b55f19 (from https://pypi.org/simple/django-slack/), version: 5.2.3
2021-08-26T16:54:15,081   Found link https://files.pythonhosted.org/packages/df/61/3fe1cb24695d832f00f6083681022a628fb64f2a696515e775400d8cd41e/django-slack-5.3.0.tar.gz#sha256=74f7345cdf90fa938beacd828affd221f65198abc9172a02ab289e7f4d9ebac2 (from https://pypi.org/simple/django-slack/), version: 5.3.0
2021-08-26T16:54:15,081   Found link https://files.pythonhosted.org/packages/e7/6d/eae6352b09fca38dc41166939ae492c6cd0a646966a67a80da516b6dc053/django-slack-5.4.0.tar.gz#sha256=9ce7d04abf1d616e14801859e629da995c9232e1f33cdf321419e7de78d6a997 (from https://pypi.org/simple/django-slack/), version: 5.4.0
2021-08-26T16:54:15,081   Found link https://files.pythonhosted.org/packages/5b/18/a0106c23516111abcc32b5037508a62b6aed799dd9c65bf61a9baedd8a11/django-slack-5.5.0.tar.gz#sha256=8ed602c30a88b08daa72b29c44d2552496d5a07d537d8d6536be86b1113ceea9 (from https://pypi.org/simple/django-slack/), version: 5.5.0
2021-08-26T16:54:15,081   Found link https://files.pythonhosted.org/packages/3f/b9/4a851cb0d76cb9a5b655937e3b96c2eb85f79b88c9f40d7e465df4a75f74/django-slack-5.5.1.tar.gz#sha256=e3f380949e02fb95b160747eaced48a5c2e0fed8003598f386f602511388b52b (from https://pypi.org/simple/django-slack/), version: 5.5.1
2021-08-26T16:54:15,082   Found link https://files.pythonhosted.org/packages/42/b0/f705709968bc30f8416ca38bc5838023877e4d53144654472a33623e7e08/django-slack-5.6.0.tar.gz#sha256=c84bffb77613ed8ef2622150b26e29111d5041d96ba9e6f8c1afce8534674d07 (from https://pypi.org/simple/django-slack/), version: 5.6.0
2021-08-26T16:54:15,082   Found link https://files.pythonhosted.org/packages/2e/ff/5a0b6b3a23fe4937b1c52ad7a7388ccb2c0e3728352c733e3ba588b17c88/django-slack-5.7.0.tar.gz#sha256=53d3eb817caea8ddb76b13779bd61f84332f126c4503faef1b3dae570daa7762 (from https://pypi.org/simple/django-slack/), version: 5.7.0
2021-08-26T16:54:15,082   Found link https://files.pythonhosted.org/packages/70/eb/27221e951d6897438ae1c298d0f8bc9968771b16900cd9b3ef04caf2f6e4/django-slack-5.7.1.tar.gz#sha256=ef35e01d221c41a6ac10504cc16d0b01037daf9e6cd1fd4e2cb7be13ca7eb2fd (from https://pypi.org/simple/django-slack/), version: 5.7.1
2021-08-26T16:54:15,082   Found link https://files.pythonhosted.org/packages/4b/3b/09d2dec8c83452a38ae7c85719879da96b0f489afc2193096003c3626845/django-slack-5.7.2.tar.gz#sha256=a3b4fab7af9db1bfc953d08ba68dc69c7ae43067eb35d529480ee557ad8758f8 (from https://pypi.org/simple/django-slack/), version: 5.7.2
2021-08-26T16:54:15,083   Found link https://files.pythonhosted.org/packages/35/04/161fe56ec743299321832c1469b72ef5be940f148f007b28983203ecef01/django-slack-5.7.3.tar.gz#sha256=cbf1569005f0d2212bc0e7a134dc02836394213cf067a0c77e1261fa42c41ae5 (from https://pypi.org/simple/django-slack/), version: 5.7.3
2021-08-26T16:54:15,083   Found link https://files.pythonhosted.org/packages/1d/69/3febdb7d6d8aa525af4d414aee9c442ae323e771780233f58105361848db/django-slack-5.8.0.tar.gz#sha256=61c43bd2846aadf678563df403e1ae36b960704f0f062d544caf4baf664f7550 (from https://pypi.org/simple/django-slack/), version: 5.8.0
2021-08-26T16:54:15,083   Found link https://files.pythonhosted.org/packages/93/37/7c36c26008630924f1ef581552590cf21b4a51575835604d607d246e75f4/django-slack-5.8.1.tar.gz#sha256=d9a60644816b700c877de51dcb5a002e0b114815216cc2df1fe5ca04983ce03a (from https://pypi.org/simple/django-slack/), version: 5.8.1
2021-08-26T16:54:15,084   Found link https://files.pythonhosted.org/packages/29/4c/b182234fcc4fc46ca47bfee51b16b18a4de954c9718100f8d0e884259ad0/django-slack-5.9.0.tar.gz#sha256=7f828e14c8d5d423f78f4d2c9182221ecf7bd8487799ba413aecc09c1acc575a (from https://pypi.org/simple/django-slack/), version: 5.9.0
2021-08-26T16:54:15,084   Found link https://files.pythonhosted.org/packages/b9/0b/50a49bbd999d7c789b93860fd96f0738115ac753abf1580dea592f81c939/django-slack-5.10.0.tar.gz#sha256=11a9ccacc30ce53267dfb0de71f68ec23bf79d6b7e55c98a683e0e1e7fd41a2d (from https://pypi.org/simple/django-slack/), version: 5.10.0
2021-08-26T16:54:15,084   Found link https://files.pythonhosted.org/packages/f1/a6/70e8d67ff90030a870955cf4ad9e45e5bc533b1e4a5ce8c1d17da53f0aa2/django-slack-5.10.1.tar.gz#sha256=bce48abc08698337ea47012ad06dd57056b030a34f5bd74d97af8b8e27ef5f8b (from https://pypi.org/simple/django-slack/), version: 5.10.1
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2021-08-26T16:54:15,085   Found link https://files.pythonhosted.org/packages/70/67/fad67a4257515d710165c29b1007001591d86025b3a9ef9b0f4548e6c439/django-slack-5.11.1.tar.gz#sha256=d436b692a719f29491afed0dd854240c9e559ab4f4044debcde5fb97313a4613 (from https://pypi.org/simple/django-slack/), version: 5.11.1
2021-08-26T16:54:15,085   Found link https://files.pythonhosted.org/packages/04/03/c0836e0800835a8b9f313f513d7e6d681da0531cf323ab91199ffa7148b6/django-slack-5.12.0.tar.gz#sha256=98865c5a5cae6bbc2660faafca97e0be4723cf69666a05e4f2eba990dd8b6171 (from https://pypi.org/simple/django-slack/), version: 5.12.0
2021-08-26T16:54:15,085   Found link https://files.pythonhosted.org/packages/09/74/20911f3b88e44595993fe22464227464abd108ffd7e560a04753bfecbf40/django-slack-5.12.1.tar.gz#sha256=7905621f618cc541c4cb080729167108764fd981635fd7f62f62688a2525ddfd (from https://pypi.org/simple/django-slack/), version: 5.12.1
2021-08-26T16:54:15,086   Found link https://files.pythonhosted.org/packages/87/7f/e2b9cadff538b4dd95b50f714efc4405987cd83cb0e6b68987c4fd9bc724/django-slack-5.13.0.tar.gz#sha256=f7c58f1c27ec9e215de08c6289b596b1ebfce2cf9421eb91977cf323b77ea554 (from https://pypi.org/simple/django-slack/), version: 5.13.0
2021-08-26T16:54:15,086   Found link https://files.pythonhosted.org/packages/e6/57/6b599f9518af42286f82b975a8cdf0ec5ed48cf723eae11bc11bf4581b7d/django-slack-5.14.0.tar.gz#sha256=17ad45a0ad30c8e6d88ba529e38418af29a3d8225cc95d6036a5e1bda6db608f (from https://pypi.org/simple/django-slack/), version: 5.14.0
2021-08-26T16:54:15,086   Found link https://files.pythonhosted.org/packages/f4/5a/d25255c98cad26ccad5b8873f6fe8889704e1ea1297f02775b06bc80819e/django-slack-5.14.1.tar.gz#sha256=fcdf400607aeeb49756f675d13ab06a1c287cdca2c030f4a8ffe40c09cd8b8e0 (from https://pypi.org/simple/django-slack/), version: 5.14.1
2021-08-26T16:54:15,086   Found link https://files.pythonhosted.org/packages/b4/63/02aebc09691582cff6611b1120283f5e8749bf56e663b778466a7cb4426b/django-slack-5.14.2.tar.gz#sha256=eb5b08768273441677496114a4e08936df4721ed4560fc2be3426171cb63bc6e (from https://pypi.org/simple/django-slack/), version: 5.14.2
2021-08-26T16:54:15,087   Found link https://files.pythonhosted.org/packages/dd/15/a21b20fa332ea140c0885d14dcc9bd5e4bf70cf4acab3e37da1277c897df/django-slack-5.14.3.tar.gz#sha256=2ef355a654bc7a24846cc5d429062436f796b28f01569cf41b45134ca5156990 (from https://pypi.org/simple/django-slack/), version: 5.14.3
2021-08-26T16:54:15,087   Found link https://files.pythonhosted.org/packages/90/2e/50a5cd1a012903588a3bbaacd6b7658ffbd36273ab3a4c98af43884681ba/django-slack-5.14.4.tar.gz#sha256=47421287b05e056e69ff585a62a9c9cf4d4a821415f21cec7b41ec039e4c8447 (from https://pypi.org/simple/django-slack/), version: 5.14.4
2021-08-26T16:54:15,087   Found link https://files.pythonhosted.org/packages/f3/fd/56ef8117e75fd55460f0ce96964115abab6e896c258b7bd88eb7a848b363/django-slack-5.15.0.tar.gz#sha256=d6d4880e7556646bb7b9fe1d02927eedf64a62b9538023e169686944a7f59e1c (from https://pypi.org/simple/django-slack/), version: 5.15.0
2021-08-26T16:54:15,088   Found link https://files.pythonhosted.org/packages/96/ac/917c1df1ccbe4afcfc15e97b0cff0f5cfda7e5e16021c26a4eaed08ee827/django-slack-5.15.2.tar.gz#sha256=5f1748aa74e0000844ef2358f8c9f21db29851c864915278b06c26b7ffda26de (from https://pypi.org/simple/django-slack/) (requires-python:>=3.5), version: 5.15.2
2021-08-26T16:54:15,088   Found link https://files.pythonhosted.org/packages/38/20/cc46b3f3ff51027a75f3a1f148e4fa58baad0e0686e9e9306c8fe4a00405/django-slack-5.15.3.tar.gz#sha256=444420643d264b978176605d320b8c307c85c5b76d8b421a81c96d4491dac40e (from https://pypi.org/simple/django-slack/) (requires-python:>=3.5), version: 5.15.3
2021-08-26T16:54:15,089   Found link https://files.pythonhosted.org/packages/cc/e5/abd015b6bf09c4f32aff343bb8d4a36ababb1ec2b1b27c3d5b23c24b9f28/django-slack-5.16.0.tar.gz#sha256=96f565844b4f634d4a0e43633131f84a558aee77a7b7302f3a57ccb0d2a9deb1 (from https://pypi.org/simple/django-slack/) (requires-python:>=3.5), version: 5.16.0
2021-08-26T16:54:15,089   Skipping link: No binaries permitted for django-slack: https://files.pythonhosted.org/packages/69/5e/c1ac55bf1836f926bbb31f0e1d54c70790bb31fcb96c8f372f727f3a2a8d/django_slack-5.16.0-py3-none-any.whl#sha256=bb1dfe0779b670a6a7d2766b4959283e0fcc33daddbf4127660b5ee5d8b2ecf1 (from https://pypi.org/simple/django-slack/) (requires-python:>=3.5)
2021-08-26T16:54:15,090   Skipping link: No binaries permitted for django-slack: https://files.pythonhosted.org/packages/ec/1b/b78b76b3762062cc7e282ac5c33b60cf2d70a94c7099f9848caf267fa565/django_slack-5.16.1-py3-none-any.whl#sha256=09e1a69c572729e4345ca5cbcaa574ee9f3a83b82e53a057f4196a0de97c2479 (from https://pypi.org/simple/django-slack/) (requires-python:>=3.6)
2021-08-26T16:54:15,090   Found link https://files.pythonhosted.org/packages/35/38/7720fbd92933e614ebffe5fda1121b343b2976dbd2d83df1f14844c9b2b4/django-slack-5.16.2.tar.gz#sha256=a96a5a5748a95e4d3e802b280ea2406dda15ba4419aa071e91a457909e13bc4a (from https://pypi.org/simple/django-slack/) (requires-python:>=3.6), version: 5.16.2
2021-08-26T16:54:15,090   Skipping link: No binaries permitted for django-slack: https://files.pythonhosted.org/packages/6a/1d/8b0e53ad1ead9c995a5f55583ffb511bfb1c953f42c6349912b18888e659/django_slack-5.16.2-py3-none-any.whl#sha256=1821349d8dbf2678b8a91d3f1a00e5050914bb59d9694fbcb6006048fabd1149 (from https://pypi.org/simple/django-slack/) (requires-python:>=3.6)
2021-08-26T16:54:15,091   Found link https://files.pythonhosted.org/packages/be/f7/5a4abb3939ef01c4b5c73b772e341942945a4479d22e38d96a2f59592807/django-slack-5.17.0.linux-x86_64.tar.gz#sha256=179b1df656a68822484d97cbe33ac78c689327cf700b0734a3ba97b48d4251f4 (from https://pypi.org/simple/django-slack/) (requires-python:>=3.6), version: 5.17.0.linux-x86_64
2021-08-26T16:54:15,092   Found link https://files.pythonhosted.org/packages/0b/8b/d7a8c160cc8f169a30d0a976330de00da980e7a80ac11b9c0bbd9617e24f/django-slack-5.17.2.linux-x86_64.tar.gz#sha256=1b8762c739d14cb3ebce95fb4f41b97f698052e6b06ec4cb41d2bbc9228d62b4 (from https://pypi.org/simple/django-slack/) (requires-python:>=3.6), version: 5.17.2.linux-x86_64
2021-08-26T16:54:15,092   Found link https://files.pythonhosted.org/packages/a2/17/ce4a20fd7869b2dd34614cbac2917776c761b7c646259958f3fcfaf46f60/django-slack-5.17.5.linux-x86_64.tar.gz#sha256=a8b6f58282536ec54af51a706837940b04c8ee2db724d50d67cfa0c01ebe8aff (from https://pypi.org/simple/django-slack/) (requires-python:>=3.6), version: 5.17.5.linux-x86_64
2021-08-26T16:54:15,093 Fetching project page and analyzing links: https://www.piwheels.org/simple/django-slack/
2021-08-26T16:54:15,093 Getting page https://www.piwheels.org/simple/django-slack/
2021-08-26T16:54:15,094 Found index url https://www.piwheels.org/simple
2021-08-26T16:54:15,242   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-0.0.1-py3-none-any.whl#sha256=34071fc9541dca8fd2cbefb24ca5616be223c9e7245aabdfd6cad69285d085f1 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,243   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-2-py3-none-any.whl#sha256=ac23615303e305011cb20d2b4a88e6384c7b15d887dd1f951ce10bd0cd42d0c0 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,243   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-3-py3-none-any.whl#sha256=a464fc36ec835f4cb0df92a43bf96b49d72d098344f40d158852bb00cf84de99 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,243   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4-py3-none-any.whl#sha256=c0de8fe742637eafce240b3546ae9f4f27a69b50e02c925c5331bba270cc6a19 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,243   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.0.1-py3-none-any.whl#sha256=ecdff23f9a600d5fb6ff915fe483e3d79cc8d9f4b0d77e5e534d8aa9f6839b78 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,243   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.1.0-py3-none-any.whl#sha256=e476e513c5ed24275cde65dbab0e00d6a943c7ccc06c06a9e0bb51e7617a994e (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,244   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.1.1-py3-none-any.whl#sha256=a54f4165d5393162edcf89a990571c8057c320f6c2ed4c4571aeab51f0e07c18 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,244   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.2.0-py3-none-any.whl#sha256=2582d0a6c0618d865293c69fcc2ea850e4615e8a26384e60fa59435664eccc13 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,244   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.2.1-py3-none-any.whl#sha256=b73ec7bc5fb9f8b678fea59af14084300bbcd263fd1047d65ca677163f6cb02c (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,244   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.2.2-py3-none-any.whl#sha256=d31cedcab284fe87b451d2803c5ceee3ae79706425b29ccf76268569746abb86 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,244   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.2.3-py3-none-any.whl#sha256=0e69815f65e5e681305f69ee69c10de398b6db28c011ad9da69a0b6bae51c2d5 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,245   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.2.4-py3-none-any.whl#sha256=8e9550a479d8e7243b929a5b1f70aef7d9b2ab7164ad819695ae8fde2da7e201 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,245   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.2.5-py3-none-any.whl#sha256=93b9f8ebde8e1e5d5f3c626dc82b83a253e1aafd8f82353974451c8a6bdbc1dc (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,245   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.3.0-py3-none-any.whl#sha256=e2ecb821238d5a13e52d9dd54441d41fd86dffebd9e3d307f5892149cf7df69c (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,245   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.4.0-py3-none-any.whl#sha256=d3b3165872ae0be3ab8b18741303ef0c47e60e6e4014fe57ed3a762077845822 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,245   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.4.1-py3-none-any.whl#sha256=115f54b0af93c56ef910f84ab2939598d9418ac66ae2e9c2adf5035dee1633d1 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,246   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.4.2-py3-none-any.whl#sha256=8d8915e799e3d40efba331b6fe5ca5c2595326fd8bfba77c3be9bf819d60028d (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,246   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-4.5.0-py3-none-any.whl#sha256=cee1626828c1dce80d5b8735201a81bedb9a1dda35a17f8425fc87f7d7bd298e (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,246   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.0.0-py3-none-any.whl#sha256=00e08fb1688fe39ed638104339f75d1cd286f7151cd95e7fdb16afe5c18d7b79 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,246   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.0.1-py3-none-any.whl#sha256=ca506411dfb776c89d7b27c1f22bd76f107da82dcbb723148f77658e788649d1 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,246   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.0.2-py3-none-any.whl#sha256=ce8329d8b70ba9b211eb8292cf8858e82990660cd4e123f9ea05f83adf1b420c (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,247   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.0.3-py3-none-any.whl#sha256=03b20e6eed3938fde71e6548d860d975027e148d36485347ba01984937b9b4be (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,247   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.1.0-py3-none-any.whl#sha256=0f317175348d2faef7e95b16c84ca4a2cf20a4eeebe88da46d8accd9738a0eb1 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,247   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.10.0-py3-none-any.whl#sha256=a37e610eafcb358618deaae0492cd1e4e311f6f0089a89df596e36eee411b279 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,247   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.10.1-py3-none-any.whl#sha256=4ece3c18180b3b05bded510b8b33d76ccb275e594bb412d4d81f28114b4b79a7 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,247   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.10.2-py3-none-any.whl#sha256=9fc3f5e6489a72a65d1181a95d985a1c32afd780a31f7974f21b168bd7474f2f (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,248   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.11.1-py3-none-any.whl#sha256=a35f01f0e91714a772447682d892d5a389eee687e1d1c5089f96372bff2857bb (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,248   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.12.0-py3-none-any.whl#sha256=ba0f18be6c41550225a55056b8bb98bd26f90f3d0a2b5d6bb3fdf6852b194a6a (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,248   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.12.1-py3-none-any.whl#sha256=c0793353f7850318c8aef10a9a8d134f8923efa66f7cd2605c4b1f8466759c65 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,248   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.13.0-py3-none-any.whl#sha256=16d2c84b215dfeda218efe5e9048c84e1c62528cfb3671b767b5b019130d5b27 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,248   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.14.0-py3-none-any.whl#sha256=d40ec93fc3d694fddc72816ef6bc5a665d013dd201ed5458e02b842c52c98fca (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,249   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.14.1-py3-none-any.whl#sha256=6727dc41da09bb7c499d4e82be91b7bd1ea77316bd6ed7ae9b5d7798f9aade45 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,249   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.14.2-py3-none-any.whl#sha256=3cc4dd3b866ae9834b77339e73e3a5eaa70d8f0fd8d2391090955fa9c464081f (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,249   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.14.3-py3-none-any.whl#sha256=a5935cce40ae61dbf59f0ee7265a6f0e7e9e5d44894caa94e14259751d925035 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,249   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.14.4-py3-none-any.whl#sha256=c4ff79ec4849e2bddd621949bf63b3a23275f510a29fd6e4b184014a235ceceb (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,249   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.15.0-py3-none-any.whl#sha256=60057396ee9077542387ad281ccc8986d6abe062315ef929e2b8ac6cd418448d (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,250   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.15.2-py3-none-any.whl#sha256=5923fb317aa341ba19a1b2b53bcd910a1b01c115b5087eabe4643b1bd24066d7 (from https://www.piwheels.org/simple/django-slack/) (requires-python:>=3.5)
2021-08-26T16:54:15,250   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.15.3-py3-none-any.whl#sha256=fc700b4b0a5a75a0e28bb31de015f4a78f181f7db01c791dbf4e929b4c54c21d (from https://www.piwheels.org/simple/django-slack/) (requires-python:>=3.5)
2021-08-26T16:54:15,250   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.16.0-py3-none-any.whl#sha256=0a9ba0f3220e0df8ac9d5a71a9b06137b2926b5df958f25dd6254606789af76f (from https://www.piwheels.org/simple/django-slack/) (requires-python:>=3.5)
2021-08-26T16:54:15,250   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.16.2-py3-none-any.whl#sha256=1821349d8dbf2678b8a91d3f1a00e5050914bb59d9694fbcb6006048fabd1149 (from https://www.piwheels.org/simple/django-slack/) (requires-python:>=3.6)
2021-08-26T16:54:15,250   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.2.0-py3-none-any.whl#sha256=4975db8b985f2bd6e07adf30716fae1e2390e81801de2e6482d78b51c0cbc52e (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,251   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.2.1-py3-none-any.whl#sha256=d503fb922848574527fec8137892a7557715f4b1868713e9bd3efe21764d564b (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,251   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.2.2-py3-none-any.whl#sha256=402ccca92b52bba8839533b17c2597b995c7bec0a78d572193a355a9c21dd52f (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,251   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.2.3-py3-none-any.whl#sha256=eccac7abcba8218a19e34e86127467e69a0101b388799e7801855d105afe6720 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,251   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.3.0-py3-none-any.whl#sha256=8be65ae436543fd1970381624bb96ff1f8735a7f99dc845819b2623bd2208acf (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,251   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.4.0-py3-none-any.whl#sha256=df49091b9f638623fdef2e242701d6e212bd40f948c850837e3544c20066a61d (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,251   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.5.0-py3-none-any.whl#sha256=c3ae550f6cdacd7553462363d7d549ce27eb19e733c48c4f6c2b4f3d286fd19b (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,252   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.5.1-py3-none-any.whl#sha256=f5b8491ddc1ae5d5411657c51d216cf099d7dc70a3e230307ac3efd5c2d0a1a2 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,252   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.6.0-py3-none-any.whl#sha256=6e4f0193cdae86d548adde0c29bdfdab0f68da852c8c6eb19511ab208c706669 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,252   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.7.0-py3-none-any.whl#sha256=4a15d19a94d072bc7b93bcc5042412e08574fc9ed5bbd6ead41b5c95f1c1c424 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,252   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.7.1-py3-none-any.whl#sha256=4983f9b209e88fe348e4c9f24f59e5b25e7deca3cac29b4b713ab44425eb05a9 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,252   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.7.2-py3-none-any.whl#sha256=786d255dfd70207b6c9ff452f08c8c1c3d8442c1fb0ece28a81eb6431529bb51 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,253   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.7.3-py3-none-any.whl#sha256=7a047c88ed26d3b845c9f42c735f995ca7dc2d4d7d6a3bf9fa61b5e9a3e007a5 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,253   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.8.0-py3-none-any.whl#sha256=0373f24fa6c8d03eb8b6d1234d3be96b3f03d4be9408071474fce6f7fc866dbd (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,253   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.8.1-py3-none-any.whl#sha256=f065f83924bca62451fadbd405e7b921737b27cfaed0fa293c577416e725d693 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,253   Skipping link: No binaries permitted for django-slack: https://www.piwheels.org/simple/django-slack/django_slack-5.9.0-py3-none-any.whl#sha256=bccdaae7f306183432c5ee32ae66278a5c319d5ed69484b2115f79ece65d6053 (from https://www.piwheels.org/simple/django-slack/)
2021-08-26T16:54:15,253 Skipping link: not a file: https://www.piwheels.org/simple/django-slack/
2021-08-26T16:54:15,254 Skipping link: not a file: https://pypi.org/simple/django-slack/
2021-08-26T16:54:15,280 Given no hashes to check 0 links for project 'django-slack': discarding no candidates
2021-08-26T16:54:15,281 ERROR: Could not find a version that satisfies the requirement django-slack==5.17.2 (from versions: 5.17.0.linux-x86_64, 5.17.2.linux-x86_64, 5.17.5.linux-x86_64, 0.0.1, 2, 3, 4, 4.0.1, 4.1.0, 4.1.1, 4.2.0, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 4.2.5, 4.3.0, 4.4.0, 4.4.1, 4.4.2, 4.5.0, 5.0.0, 5.0.1, 5.0.2, 5.0.3, 5.1.0, 5.2.0, 5.2.1, 5.2.2, 5.2.3, 5.3.0, 5.4.0, 5.5.0, 5.5.1, 5.6.0, 5.7.0, 5.7.1, 5.7.2, 5.7.3, 5.8.0, 5.8.1, 5.9.0, 5.10.0, 5.10.1, 5.10.2, 5.11.1, 5.12.0, 5.12.1, 5.13.0, 5.14.0, 5.14.1, 5.14.2, 5.14.3, 5.14.4, 5.15.0, 5.15.2, 5.15.3, 5.16.0, 5.16.2)
2021-08-26T16:54:15,282 ERROR: No matching distribution found for django-slack==5.17.2
2021-08-26T16:54:15,282 Exception information:
2021-08-26T16:54:15,282 Traceback (most recent call last):
2021-08-26T16:54:15,282   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-08-26T16:54:15,282     name, crit = self._merge_into_criterion(r, parent=None)
2021-08-26T16:54:15,282   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-08-26T16:54:15,282     raise RequirementsConflicted(criterion)
2021-08-26T16:54:15,282 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('django-slack==5.17.2')
2021-08-26T16:54:15,282 
2021-08-26T16:54:15,282 During handling of the above exception, another exception occurred:
2021-08-26T16:54:15,282 
2021-08-26T16:54:15,282 Traceback (most recent call last):
2021-08-26T16:54:15,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-08-26T16:54:15,282     result = self._result = resolver.resolve(
2021-08-26T16:54:15,282   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-08-26T16:54:15,282     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-08-26T16:54:15,282   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-08-26T16:54:15,282     raise ResolutionImpossible(e.criterion.information)
2021-08-26T16:54:15,282 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('django-slack==5.17.2'), parent=None)]
2021-08-26T16:54:15,282 
2021-08-26T16:54:15,282 The above exception was the direct cause of the following exception:
2021-08-26T16:54:15,282 
2021-08-26T16:54:15,282 Traceback (most recent call last):
2021-08-26T16:54:15,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-08-26T16:54:15,282     status = self.run(options, args)
2021-08-26T16:54:15,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-08-26T16:54:15,282     return func(self, options, args)
2021-08-26T16:54:15,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-08-26T16:54:15,282     requirement_set = resolver.resolve(
2021-08-26T16:54:15,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-08-26T16:54:15,282     raise error from e
2021-08-26T16:54:15,282 pip._internal.exceptions.DistributionNotFound: No matching distribution found for django-slack==5.17.2
2021-08-26T16:54:15,286 Removed build tracker: '/tmp/pip-req-tracker-onmpzl70'