2021-07-10T03:46:06,230 Created temporary directory: /tmp/pip-ephem-wheel-cache-pzo1iljz
2021-07-10T03:46:06,233 Created temporary directory: /tmp/pip-req-tracker-u8vxsvih
2021-07-10T03:46:06,233 Initialized build tracking at /tmp/pip-req-tracker-u8vxsvih
2021-07-10T03:46:06,233 Created build tracker: /tmp/pip-req-tracker-u8vxsvih
2021-07-10T03:46:06,234 Entered build tracker: /tmp/pip-req-tracker-u8vxsvih
2021-07-10T03:46:06,234 Created temporary directory: /tmp/pip-wheel-zf3wkx5v
2021-07-10T03:46:06,266 1 location(s) to search for versions of keen:
2021-07-10T03:46:06,266 * https://pypi.org/simple/keen/
2021-07-10T03:46:06,267 Fetching project page and analyzing links: https://pypi.org/simple/keen/
2021-07-10T03:46:06,267 Getting page https://pypi.org/simple/keen/
2021-07-10T03:46:06,269 Found index url https://pypi.org/simple
2021-07-10T03:46:06,468   Found link https://files.pythonhosted.org/packages/99/c7/9493a2e83a7a2f54692db2479a64748ef1863a01911be0074574a7c81a37/keen-0.1.2.tar.gz#sha256=c5239d74891830436fa05349d8e744460e9395806d77cbb127d9081f4fe5f37d (from https://pypi.org/simple/keen/), version: 0.1.2
2021-07-10T03:46:06,469   Found link https://files.pythonhosted.org/packages/5c/cc/94ad07b2cbb60c903a489ccad71ece2d18a1b0572e0b95a15f8ccb52c4be/keen-0.1.3.tar.gz#sha256=7a47aacebd65c93ed5fc2ff39aac42eba3d4942e47327c3f79b076dec0d552a4 (from https://pypi.org/simple/keen/), version: 0.1.3
2021-07-10T03:46:06,469   Found link https://files.pythonhosted.org/packages/68/6c/8d5d52c6a228f67e2079da2a529d6ec0dbbddeedb09bd9e12e176e07b8e5/keen-0.1.4.tar.gz#sha256=440d4819bada269d0f3e6a4900848bbbc4190e047628ebd27b3de5c46563d576 (from https://pypi.org/simple/keen/), version: 0.1.4
2021-07-10T03:46:06,469   Found link https://files.pythonhosted.org/packages/66/6c/ca1df650bffa5f5072926334366a9507fa4674e95311ab594b0a6544be46/keen-0.1.5.tar.gz#sha256=23ef22cfb1494a69ced7dcdbe037538c2ef663c368686ba7b6ddcd2fc64897bc (from https://pypi.org/simple/keen/), version: 0.1.5
2021-07-10T03:46:06,470   Found link https://files.pythonhosted.org/packages/2e/3c/2a9d19cb64aaa8ece0d00ed7c2dbb018d17e9eaa99e9dfc23493914ec125/keen-0.1.6.tar.gz#sha256=174641aa3be996d7442d535893a35acedc9969c961bc7d78809e664c5fc436ed (from https://pypi.org/simple/keen/), version: 0.1.6
2021-07-10T03:46:06,470   Found link https://files.pythonhosted.org/packages/ac/28/377bd516f809b6d234ded93ef80b05a0d5ae0386013c1ede9e2d845716b1/keen-0.1.7.tar.gz#sha256=710908d9076810ca4d7e84bc0583920cbe73129bda152f3ea232d4ec9b57b284 (from https://pypi.org/simple/keen/), version: 0.1.7
2021-07-10T03:46:06,470   Found link https://files.pythonhosted.org/packages/4d/04/0c71633247652c815d7d1d6625cb28b69e35b408d706762242ae4f48b672/keen-0.1.8.tar.gz#sha256=1fded007a4581cbe865440274101323861f9686bf38746a2840281a253c83cb7 (from https://pypi.org/simple/keen/), version: 0.1.8
2021-07-10T03:46:06,471   Found link https://files.pythonhosted.org/packages/42/fa/46c580848f34e5426e0d72b2cba642eb9f0f1852a26d6ef3d078ae93ce5a/keen-0.1.9.tar.gz#sha256=970f5f87434896feccfd7beac48a67aeaf83650f4a03c949d862c3f46b730659 (from https://pypi.org/simple/keen/), version: 0.1.9
2021-07-10T03:46:06,471   Found link https://files.pythonhosted.org/packages/3f/21/d100741efa3581cbab3bf31443ab76223412b6a4b289506704b500de0970/keen-0.2.0.tar.gz#sha256=282bde087749901988dfe8f042470838807a0348c7bbc89c05d1cccf42bd3387 (from https://pypi.org/simple/keen/), version: 0.2.0
2021-07-10T03:46:06,471   Found link https://files.pythonhosted.org/packages/ab/01/28215af2e537c2036b32d54b72740597ce3049217bf27e67293863a2be95/keen-0.2.1.tar.gz#sha256=b55c404d27cbb40f7893373bd55a1bcc4d91314a5c129c5c79bf58b50f48961b (from https://pypi.org/simple/keen/), version: 0.2.1
2021-07-10T03:46:06,471   Found link https://files.pythonhosted.org/packages/fc/da/0976300b0953bb648c3f91f88f74ca816c93b12fc3b6dab32dce88a0db18/keen-0.2.2.tar.gz#sha256=bda74970b96b918b5d759ce48f4f7dd63329c2cd098211391e228eec1ae003a0 (from https://pypi.org/simple/keen/), version: 0.2.2
2021-07-10T03:46:06,472   Found link https://files.pythonhosted.org/packages/e4/31/f8f023a95744e80f5b2d0d7adf42a40c635358f37f392085c1b229cc615b/keen-0.2.3.tar.gz#sha256=841199cc8474df07d230ee825aaf0e348329643cd9ba5bc1cdc81de09c04b249 (from https://pypi.org/simple/keen/), version: 0.2.3
2021-07-10T03:46:06,472   Found link https://files.pythonhosted.org/packages/b6/7b/bd430520210e7266ae1bb6b3f07e277dc244638efe6350a83d5434ecb852/keen-0.3.0.tar.gz#sha256=a470ba366b8cad1040ea438ff0d9db9e01d411527a491f5da33c9f8481e61d94 (from https://pypi.org/simple/keen/), version: 0.3.0
2021-07-10T03:46:06,472   Found link https://files.pythonhosted.org/packages/23/27/7e108620a09b65bc9370ff7599a5ca5be2aa504d78031d5d6bebf8b9d2e6/keen-0.3.1.tar.gz#sha256=8a423195a300a76d422df3ffd2763432d5cebd5bbd2a10d6aba40f454c428b23 (from https://pypi.org/simple/keen/), version: 0.3.1
2021-07-10T03:46:06,472   Found link https://files.pythonhosted.org/packages/7a/50/f2cb10c3d11fa4afbdfd69968578b8435f0e9c90b73476fc4cc7baf169c1/keen-0.3.2.tar.gz#sha256=b4979b5ba547097933d06cc146d50c15e66e92db3240b69e71e51a63544d37e8 (from https://pypi.org/simple/keen/), version: 0.3.2
2021-07-10T03:46:06,473   Found link https://files.pythonhosted.org/packages/69/01/d8a574b83ad553ac16361432f0473703e2c87fa0c3310c1d9dcdeeb6e442/keen-0.3.3.tar.gz#sha256=ef70c186ba54df39901f0db2601930482c3db3b28b9edd6dde923c6e75e2c2c5 (from https://pypi.org/simple/keen/), version: 0.3.3
2021-07-10T03:46:06,473   Found link https://files.pythonhosted.org/packages/65/28/c363f2218876f06b4749c004e33ed6b26883add1312c6d2bcc97d1e1dace/keen-0.3.4.tar.gz#sha256=b75e4ecd8c0f0af8c66b5b1f648edd6de4db531210c8514559a784d64af0f67e (from https://pypi.org/simple/keen/), version: 0.3.4
2021-07-10T03:46:06,473   Found link https://files.pythonhosted.org/packages/78/44/732d35c57c2899251717b2601b0258774a5fd1fd34ba613c190d44e21e40/keen-0.3.5.tar.gz#sha256=0a6734c6f14a7c6167409ddd140b95b72d60a5f2b7d6bf035afe2fcefaf8eec0 (from https://pypi.org/simple/keen/), version: 0.3.5
2021-07-10T03:46:06,474   Found link https://files.pythonhosted.org/packages/b8/f4/ff9ae26b41d6668bb44847a86b656f2af48eb13e9489a61044d8d749d1f1/keen-0.3.6.tar.gz#sha256=18dd40d2de38fa76a473f057ab17d5b5999d2833024974b9762d416e4c08611b (from https://pypi.org/simple/keen/), version: 0.3.6
2021-07-10T03:46:06,474   Found link https://files.pythonhosted.org/packages/ca/a9/cb0a8d83fce4c164ba95bcf10c25fdf3560f714a61e8b3327725b3673c9e/keen-0.3.7.tar.gz#sha256=932e587a0386a7e0123d1dbba307905fe234375fb51b8ad5d27c6b5a47f2493e (from https://pypi.org/simple/keen/), version: 0.3.7
2021-07-10T03:46:06,474   Found link https://files.pythonhosted.org/packages/34/d4/c3da10f745760d432b9bee062dd2c3203ec5db1e9d4fdef046a051bbe618/keen-0.3.8.tar.gz#sha256=0bdc4f45537b084990e0bc6074be8a5767b5b2bcdb88ccd98e4a8a63e55b4048 (from https://pypi.org/simple/keen/), version: 0.3.8
2021-07-10T03:46:06,474   Found link https://files.pythonhosted.org/packages/a4/05/f5b52b7ae5dc869d58a3853bbad04c205aa611b6f2f19c5f95a6dcddf554/keen-0.3.9.tar.gz#sha256=a7098751bd4382d0eb908da4bfa7e6f2b72578559248070d5a2e59ed44ca636a (from https://pypi.org/simple/keen/), version: 0.3.9
2021-07-10T03:46:06,475   Found link https://files.pythonhosted.org/packages/9e/cd/5a21af56296d68ad88f8b8bd343a2af819b00948f1f23ee73dbe644023f1/keen-0.3.10.tar.gz#sha256=b12b166056488f7e23fb035e88af15711c2923d05b76d5ae68da28c072319804 (from https://pypi.org/simple/keen/), version: 0.3.10
2021-07-10T03:46:06,475   Found link https://files.pythonhosted.org/packages/e3/bf/2e0b0653d4cee6dcc12be88398bd5cf6c398c93cfba4c793a9b26b43005d/keen-0.3.11.tar.gz#sha256=056b018405b16339a839558bb4803c4235bfad2741540511e76cb1c4840d9198 (from https://pypi.org/simple/keen/), version: 0.3.11
2021-07-10T03:46:06,475   Found link https://files.pythonhosted.org/packages/57/51/0c9581d720bfdcdb004ba51a01d2653dcc8e5e44be143965df5716d23e70/keen-0.3.12.tar.gz#sha256=f8c0ae89d06d3646cf1af45c8b18274850e93f052679d675d63880a15b75ea3f (from https://pypi.org/simple/keen/), version: 0.3.12
2021-07-10T03:46:06,475   Found link https://files.pythonhosted.org/packages/d4/02/53ef853836e4a07e9d546bec5db5fe4c67407e3d2767efbc9a2bbce4f789/keen-0.3.13.tar.gz#sha256=04084b76e04c8469701154e8644b749ddfc5b15826d4811a1a6745cd91f6a824 (from https://pypi.org/simple/keen/), version: 0.3.13
2021-07-10T03:46:06,476   Found link https://files.pythonhosted.org/packages/ea/8c/1855346696561d9a475dd0ac23e70a82f593a1e730957e6f3e9edbb5b421/keen-0.3.14.tar.gz#sha256=c84ae25e6536c3f612e6b412ddf8689fa57781b22bd8eb4315aee34702c53d47 (from https://pypi.org/simple/keen/), version: 0.3.14
2021-07-10T03:46:06,476   Found link https://files.pythonhosted.org/packages/fa/41/f1786326b45fd5946aa4634142feca0ff6e0e6d9221344fcb2ef06f7bdb3/keen-0.3.15.tar.gz#sha256=5ebe5a5cf0d268dfaaaea71a3a52a3394af8da4418e200d89b6186ffeb4cb63f (from https://pypi.org/simple/keen/), version: 0.3.15
2021-07-10T03:46:06,476   Found link https://files.pythonhosted.org/packages/a5/09/11d5c4d9d91ffbe0559d7e5f5a7da1955289e73b2f1d87dfed5ce6139248/keen-0.3.16.tar.gz#sha256=2a8187ec9b025903f712ef32260dd8e880c063bd60ee274ab503ee4da41a7332 (from https://pypi.org/simple/keen/), version: 0.3.16
2021-07-10T03:46:06,476   Found link https://files.pythonhosted.org/packages/2a/96/b3f5adfe8f4ecdd8da7f04059a8d7d892aa9762bb371a7ef7b10cb74082e/keen-0.3.17.tar.gz#sha256=7feda3ba5ee9869bc1974858852a83ca74fbbbdde210a8a1fc38834aaadca7e4 (from https://pypi.org/simple/keen/), version: 0.3.17
2021-07-10T03:46:06,477   Found link https://files.pythonhosted.org/packages/82/66/ac95a46f0b250b7d81b2bc3040a981168c628bad458dac9c1ef0c616fab8/keen-0.3.18.tar.gz#sha256=adc397cc6d0b3062b2f69ae3aa485c01d35687d51cb77fee452b204c13c653be (from https://pypi.org/simple/keen/), version: 0.3.18
2021-07-10T03:46:06,477   Found link https://files.pythonhosted.org/packages/ff/b5/48563e0a36fef678ac022aa8aa028fa2040f1a2edd919d20048fc48e118d/keen-0.3.19.tar.gz#sha256=ba383e2d79f22cb2a6c36b8cbc2e01fd69ebcb17f6138526e5712ec36f691e8e (from https://pypi.org/simple/keen/), version: 0.3.19
2021-07-10T03:46:06,477   Found link https://files.pythonhosted.org/packages/2f/6a/879fe7d16e25c3ac2767350b80507ed75fdcec16fdc7d0081f112e73afdb/keen-0.3.20.tar.gz#sha256=d882dd6b56fa583254bc0492edfe6db73f063ab1e1c2e90321c5b918d735884d (from https://pypi.org/simple/keen/), version: 0.3.20
2021-07-10T03:46:06,478   Found link https://files.pythonhosted.org/packages/d2/fa/ba29141692d70e7725f4836cef90c0df56efccad848b6faa3537ee8e8901/keen-0.3.21.tar.gz#sha256=d52191aa4fae6fa76a9f79f81701532cec8dc2891c7af094711fef3385a76762 (from https://pypi.org/simple/keen/), version: 0.3.21
2021-07-10T03:46:06,478   Found link https://files.pythonhosted.org/packages/4e/98/4c30b3ee3ef5d81f59acd5c4a65504e3bff2b522eadf4d9ba0c9feb97429/keen-0.3.22.tar.gz#sha256=9eb1a81ebf4ace83c59cd16a95ca01fde63c3a24280333c5e4ae436045926780 (from https://pypi.org/simple/keen/), version: 0.3.22
2021-07-10T03:46:06,478   Found link https://files.pythonhosted.org/packages/b3/0b/12b064b8b6b57a0b6d1b8f70b49d79d08e5d35332e5301dc1ac6e9445b9c/keen-0.3.23.tar.gz#sha256=b3bb49a03e99e614abde7b2bb5d73ba30c2686966e7abd7507fa890c283d862f (from https://pypi.org/simple/keen/), version: 0.3.23
2021-07-10T03:46:06,479   Found link https://files.pythonhosted.org/packages/e6/cb/603f89c39416d0c6ede4e1f292a08c83fce4852d864fe23270fc73cd6c0d/keen-0.3.24.tar.gz#sha256=53ef7a0e8baa5383d2df917b47b1cbe5b7616629a0eb0ee3a70593ab35c8694e (from https://pypi.org/simple/keen/), version: 0.3.24
2021-07-10T03:46:06,479   Found link https://files.pythonhosted.org/packages/6e/e0/8859fd5e6815e4abf950457cbad5f408e76205074e5b150813963624ec8b/keen-0.3.25.tar.gz#sha256=f371d5c737114ce6894cb35940a915d821f7edc376a9ae1f92966c1bb1e4079f (from https://pypi.org/simple/keen/), version: 0.3.25
2021-07-10T03:46:06,479   Found link https://files.pythonhosted.org/packages/2a/db/b9b784a6adec0502612ec5cdc6addd866e5a7de29288161fba1ddd3c73d3/keen-0.3.26.tar.gz#sha256=b2d8df6b20e73550f9eb339a3d686bea0efe6bf2d25dd76fbef1ef7ab42bad77 (from https://pypi.org/simple/keen/), version: 0.3.26
2021-07-10T03:46:06,479   Found link https://files.pythonhosted.org/packages/41/da/bd1639f46f010baf861b75a2181339b61369404edea002da0708e18de9ac/keen-0.3.27.tar.gz#sha256=485e4f96bd762efd21bd219ad37ba10f8b37ab23bf53d66e23eb0248a1472de5 (from https://pypi.org/simple/keen/), version: 0.3.27
2021-07-10T03:46:06,480   Found link https://files.pythonhosted.org/packages/57/13/eb95f285189a323e68ba35b839252df30b4fdb826557354366e983926056/keen-0.3.28.tar.gz#sha256=bdebd96093977a89f69335dc3d58e963dfc3efceb1dd23de25e57f7d6aaba15e (from https://pypi.org/simple/keen/), version: 0.3.28
2021-07-10T03:46:06,480   Found link https://files.pythonhosted.org/packages/27/46/a9289574ac53531345769f4277ac1b7b5500427597bea173c2710bf813d2/keen-0.3.30.tar.gz#sha256=6f65dfa2b6d7ee4c2963d8ba144d24ab708773ad6aa0c9aab8b42fbf97cfe6e6 (from https://pypi.org/simple/keen/), version: 0.3.30
2021-07-10T03:46:06,480   Found link https://files.pythonhosted.org/packages/49/f2/d75f08666f3b1ceccb49932a565f57d88b0214fa6a72c4c3a4c7ec4451f2/keen-0.3.31.tar.gz#sha256=fd8a2c8016ec473b8ae26868540c41f219aee6a56e09464c079f533c96844a63 (from https://pypi.org/simple/keen/), version: 0.3.31
2021-07-10T03:46:06,480   Found link https://files.pythonhosted.org/packages/08/cd/b15cde8b77910fbc9d7a4ab9cc759361a0687005e8e6b2fabaf4d12567f2/keen-0.4.0.tar.gz#sha256=47fe10fd3001177f11fad487ec11891380044d6057224e2a12ec745af901cd89 (from https://pypi.org/simple/keen/), version: 0.4.0
2021-07-10T03:46:06,481   Found link https://files.pythonhosted.org/packages/bc/a0/8a408db60308bd34f310c6373c09498822c1e2a00f01401ef5c0fed208b4/keen-0.5.0.tar.gz#sha256=75fddd87e188cd41b01cf238f9ac55584c819dc60bdac9a4113c472fef04f125 (from https://pypi.org/simple/keen/), version: 0.5.0
2021-07-10T03:46:06,481   Found link https://files.pythonhosted.org/packages/64/0e/72c5bf067018de964700928d01e89d9691c59c829d7c26e4f22950e6f304/keen-0.5.1.tar.gz#sha256=a6c42cb5828bab8b192b5e694299113db419149ea730a66164fb17ca7f72b3c4 (from https://pypi.org/simple/keen/), version: 0.5.1
2021-07-10T03:46:06,481   Found link https://files.pythonhosted.org/packages/84/84/0365ee48c0e80e449dabd1f0131084ff3702538cc3052506dbecd4f2d118/keen-0.5.2.tar.gz#sha256=a4853bbc330e560d401c7729b794ee8ac492c0664192724868d39e9a14f7dbcb (from https://pypi.org/simple/keen/), version: 0.5.2
2021-07-10T03:46:06,481   Found link https://files.pythonhosted.org/packages/eb/11/c9fc27d941b8cb13c85002a28c21ccd8be6309f2d0882b190397cf45c575/keen-0.6.0.tar.gz#sha256=e11c497f663b29342f1c03909aae681d34743dc9722cb75ef43e94cbff9b6c77 (from https://pypi.org/simple/keen/), version: 0.6.0
2021-07-10T03:46:06,482   Found link https://files.pythonhosted.org/packages/cf/11/40b4d8405e5ecf5049902dce0dd061948efa38a25541674d7909998e1cac/keen-0.6.1.tar.gz#sha256=f32c49b45b320222cac63297530104b458efc4e475c22c29139413820f4ba652 (from https://pypi.org/simple/keen/), version: 0.6.1
2021-07-10T03:46:06,482   Found link https://files.pythonhosted.org/packages/e1/80/6011d2bb5419f3f70d032f403ed746da0e6618b5d53970352c3f411b495f/keen-0.7.0.tar.gz#sha256=141fad22abd52dbe9e84a21866a7affcbc8b46f04885a5598618c5992bd6667c (from https://pypi.org/simple/keen/), version: 0.7.0
2021-07-10T03:46:06,482 Skipping link: not a file: https://pypi.org/simple/keen/
2021-07-10T03:46:06,507 Given no hashes to check 1 links for project 'keen': discarding no candidates
2021-07-10T03:46:06,526 Collecting keen==0.3.10
2021-07-10T03:46:06,528   Created temporary directory: /tmp/pip-unpack-7y9cohqo
2021-07-10T03:46:06,699   Downloading keen-0.3.10.tar.gz (11 kB)
2021-07-10T03:46:06,751   Added keen==0.3.10 from https://files.pythonhosted.org/packages/9e/cd/5a21af56296d68ad88f8b8bd343a2af819b00948f1f23ee73dbe644023f1/keen-0.3.10.tar.gz#sha256=b12b166056488f7e23fb035e88af15711c2923d05b76d5ae68da28c072319804 to build tracker '/tmp/pip-req-tracker-u8vxsvih'
2021-07-10T03:46:06,752     Running setup.py (path:/tmp/pip-wheel-zf3wkx5v/keen_fbe195d7689d44a2857fc4e7efed15c9/setup.py) egg_info for package keen
2021-07-10T03:46:06,753     Created temporary directory: /tmp/pip-pip-egg-info-qctk8rd4
2021-07-10T03:46:06,753     Running command python setup.py egg_info
2021-07-10T03:46:07,389     Traceback (most recent call last):
2021-07-10T03:46:07,390       File "<string>", line 1, in <module>
2021-07-10T03:46:07,390       File "/tmp/pip-wheel-zf3wkx5v/keen_fbe195d7689d44a2857fc4e7efed15c9/setup.py", line 5, in <module>
2021-07-10T03:46:07,390         from pip.req import parse_requirements
2021-07-10T03:46:07,391     ModuleNotFoundError: No module named 'pip.req'
2021-07-10T03:46:07,438 WARNING: Discarding https://files.pythonhosted.org/packages/9e/cd/5a21af56296d68ad88f8b8bd343a2af819b00948f1f23ee73dbe644023f1/keen-0.3.10.tar.gz#sha256=b12b166056488f7e23fb035e88af15711c2923d05b76d5ae68da28c072319804 (from https://pypi.org/simple/keen/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-10T03:46:07,440 ERROR: Could not find a version that satisfies the requirement keen==0.3.10 (from versions: 0.1.2, 0.1.3, 0.1.4, 0.1.5, 0.1.6, 0.1.7, 0.1.8, 0.1.9, 0.2.0, 0.2.1, 0.2.2, 0.2.3, 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, 0.3.10, 0.3.11, 0.3.12, 0.3.13, 0.3.14, 0.3.15, 0.3.16, 0.3.17, 0.3.18, 0.3.19, 0.3.20, 0.3.21, 0.3.22, 0.3.23, 0.3.24, 0.3.25, 0.3.26, 0.3.27, 0.3.28, 0.3.30, 0.3.31, 0.4.0, 0.5.0, 0.5.1, 0.5.2, 0.6.0, 0.6.1, 0.7.0)
2021-07-10T03:46:07,441 ERROR: No matching distribution found for keen==0.3.10
2021-07-10T03:46:07,441 Exception information:
2021-07-10T03:46:07,441 Traceback (most recent call last):
2021-07-10T03:46:07,441   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-10T03:46:07,441     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-10T03:46:07,441   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-10T03:46:07,441     raise RequirementsConflicted(criterion)
2021-07-10T03:46:07,441 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('keen==0.3.10')
2021-07-10T03:46:07,441 
2021-07-10T03:46:07,441 During handling of the above exception, another exception occurred:
2021-07-10T03:46:07,441 
2021-07-10T03:46:07,441 Traceback (most recent call last):
2021-07-10T03:46:07,441   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-10T03:46:07,441     result = self._result = resolver.resolve(
2021-07-10T03:46:07,441   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-10T03:46:07,441     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-10T03:46:07,441   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-10T03:46:07,441     raise ResolutionImpossible(e.criterion.information)
2021-07-10T03:46:07,441 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('keen==0.3.10'), parent=None)]
2021-07-10T03:46:07,441 
2021-07-10T03:46:07,441 The above exception was the direct cause of the following exception:
2021-07-10T03:46:07,441 
2021-07-10T03:46:07,441 Traceback (most recent call last):
2021-07-10T03:46:07,441   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-10T03:46:07,441     status = self.run(options, args)
2021-07-10T03:46:07,441   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-10T03:46:07,441     return func(self, options, args)
2021-07-10T03:46:07,441   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-10T03:46:07,441     requirement_set = resolver.resolve(
2021-07-10T03:46:07,441   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-10T03:46:07,441     raise error from e
2021-07-10T03:46:07,441 pip._internal.exceptions.DistributionNotFound: No matching distribution found for keen==0.3.10
2021-07-10T03:46:07,446 Removed keen==0.3.10 from https://files.pythonhosted.org/packages/9e/cd/5a21af56296d68ad88f8b8bd343a2af819b00948f1f23ee73dbe644023f1/keen-0.3.10.tar.gz#sha256=b12b166056488f7e23fb035e88af15711c2923d05b76d5ae68da28c072319804 from build tracker '/tmp/pip-req-tracker-u8vxsvih'
2021-07-10T03:46:07,446 Removed build tracker: '/tmp/pip-req-tracker-u8vxsvih'