2021-02-28T00:10:59,655 DEPRECATION: Python 3.5 reached the end of its life on September 13th, 2020. Please upgrade your Python as Python 3.5 is no longer maintained. pip 21.0 will drop support for Python 3.5 in January 2021. pip 21.0 will remove support for this functionality. 2021-02-28T00:11:00,334 Created temporary directory: /tmp/pip-ephem-wheel-cache-gqf3ky6a 2021-02-28T00:11:00,338 Created temporary directory: /tmp/pip-req-tracker-yimvnq2p 2021-02-28T00:11:00,339 Initialized build tracking at /tmp/pip-req-tracker-yimvnq2p 2021-02-28T00:11:00,340 Created build tracker: /tmp/pip-req-tracker-yimvnq2p 2021-02-28T00:11:00,340 Entered build tracker: /tmp/pip-req-tracker-yimvnq2p 2021-02-28T00:11:00,342 Created temporary directory: /tmp/pip-wheel-mwt3rgsi 2021-02-28T00:11:00,417 1 location(s) to search for versions of blaster-server: 2021-02-28T00:11:00,417 * https://pypi.org/simple/blaster-server/ 2021-02-28T00:11:00,418 Fetching project page and analyzing links: https://pypi.org/simple/blaster-server/ 2021-02-28T00:11:00,420 Getting page https://pypi.org/simple/blaster-server/ 2021-02-28T00:11:00,424 Found index url https://pypi.org/simple 2021-02-28T00:11:00,818 Found link https://files.pythonhosted.org/packages/92/d4/d217673d6e24bea7723e57ab8aa96781f9f190b7a80e1981c372804ed10b/blaster-server-0.0.1b0.tar.gz#sha256=79f9fa364ce07645a461cef8c5ecb985c671476281bedd9bce91bb6ca4619461 (from https://pypi.org/simple/blaster-server/), version: 0.0.1b0 2021-02-28T00:11:00,847 Found link https://files.pythonhosted.org/packages/cf/62/713102c9ca1c2f3953588270113ae93bc052d49f77335d85905f8a271b8d/blaster_server-0.0.1b0-py3-none-any.whl#sha256=f6787d818e6b5c6339ab3d9981885d8b41a14fc7d2c557347204d2cbdfec3db9 (from https://pypi.org/simple/blaster-server/), version: 0.0.1b0 2021-02-28T00:11:00,849 Found link https://files.pythonhosted.org/packages/8d/c5/ff30f69690b63910f5a918b1284e6d63229eadef84eb2395ba8f4c8692c0/blaster-server-0.0.1.tar.gz#sha256=3411c2aa3878c6c56a38d526ed9b17f3bb0deafc7640ddc3eecb7f5a48cc4e06 (from https://pypi.org/simple/blaster-server/), version: 0.0.1 2021-02-28T00:11:00,850 Found link https://files.pythonhosted.org/packages/4a/89/d21b8872e27b9ca61beacc2971b678762b0e7218ca921f415e79d8a3577c/blaster-server-0.0.2b0.tar.gz#sha256=c8d8c859c96a5c2079a54772ec09d464c6b8463c9babd372d568bde720e9adec (from https://pypi.org/simple/blaster-server/), version: 0.0.2b0 2021-02-28T00:11:00,851 Found link https://files.pythonhosted.org/packages/69/1f/98ea7d626f5dd58b6f57aff47fb84a406fd065b4dbe9ccc13e6249bbda49/blaster_server-0.0.2b0-py3-none-any.whl#sha256=1c40b77cd72216d795f1484a9a6bcada8ea3d029eba4d9f11337e95fecb8d86f (from https://pypi.org/simple/blaster-server/), version: 0.0.2b0 2021-02-28T00:11:00,852 Found link https://files.pythonhosted.org/packages/04/a5/d02402d33fa8eea14e866523b2b07bf061d7c2e92dc0284d0277851e61d1/blaster-server-0.0.2.tar.gz#sha256=a179080bea899be92a630d8d4d47e4716f25fde27dc4b1f3b25036a658427ad3 (from https://pypi.org/simple/blaster-server/), version: 0.0.2 2021-02-28T00:11:00,853 Found link https://files.pythonhosted.org/packages/23/49/ed0a216a4ac9252f8920eec42a20670e0d8df942b6ee3c213c7eee41f0db/blaster_server-0.0.2-py3-none-any.whl#sha256=c4b2145c7c2c063856b73e76fbbc1f08b37f272b6c725b418f8bba9dea1cecbc (from https://pypi.org/simple/blaster-server/), version: 0.0.2 2021-02-28T00:11:00,854 Found link https://files.pythonhosted.org/packages/0d/34/05b526238c07a8cfc3435b89f0685cf856e9e17fc050584d1d925947bca1/blaster-server-0.0.320.tar.gz#sha256=4398e0507955afee9bc7deb1e89e58b2bb4ac46d0c475b652d6c309d8d36796f (from https://pypi.org/simple/blaster-server/), version: 0.0.320 2021-02-28T00:11:00,856 Found link https://files.pythonhosted.org/packages/2d/36/ba4392ca2be2d319b8e55999fc8fea9c5d224855fb9e56a64f4ad22b8293/blaster_server-0.0.320-py3-none-any.whl#sha256=1b430eebf7b9a421ca860e9e09400ccd99bee48d16a9254dec4527e96e2bdea7 (from https://pypi.org/simple/blaster-server/), version: 0.0.320 2021-02-28T00:11:00,857 Found link https://files.pythonhosted.org/packages/ea/f6/e8cb1d01e34a86f91699594d16f9fed676fae7faaf74196870ae4147c338/blaster-server-0.0.321b0.tar.gz#sha256=377b8e71be172e145f81a348d83e9aa091a29f7dab9024ffd7e10acf047f7697 (from https://pypi.org/simple/blaster-server/), version: 0.0.321b0 2021-02-28T00:11:00,858 Found link https://files.pythonhosted.org/packages/69/0b/14aae2ada5bcf9868a775d3c58317e41fbe91b0074d390c37e04ea91b981/blaster_server-0.0.321b0-py3-none-any.whl#sha256=722470890ab857da8b2323d2b55c430fea1847576d2fb01e653de9b4db5d2363 (from https://pypi.org/simple/blaster-server/), version: 0.0.321b0 2021-02-28T00:11:00,859 Found link https://files.pythonhosted.org/packages/a5/58/e7a26d1f2e199ad6d4b2ddb9f3d6e655499c4954e8677ad0cf6bffbf4133/blaster-server-0.0.321.tar.gz#sha256=f32fd6b585292fbea8231bae4359b4b5b18a4a7e8d5962aaec974636057be927 (from https://pypi.org/simple/blaster-server/), version: 0.0.321 2021-02-28T00:11:00,861 Found link https://files.pythonhosted.org/packages/13/c8/acd050b4ada77065dd2db036dc6436c3e476220bf54a6883c8080a3d9541/blaster_server-0.0.321-py3-none-any.whl#sha256=0399053ff7b22744ea7aa70c0f3e663def43cc8128ef2c1957cb2e98bc88cca8 (from https://pypi.org/simple/blaster-server/), version: 0.0.321 2021-02-28T00:11:00,862 Found link https://files.pythonhosted.org/packages/ae/a1/ab1736623bb9350dde36fede7cac727ef4e03d9699d4c83812362bfe5d60/blaster-server-0.0.323b0.tar.gz#sha256=894856d04fbbd914c4abbf90716b87ed97c2a9a20701625e34acdd7ecf1208fb (from https://pypi.org/simple/blaster-server/), version: 0.0.323b0 2021-02-28T00:11:00,863 Found link https://files.pythonhosted.org/packages/ab/52/e935af94e26271487ce34a12def1bbcc5999aed18d90e4027d5792599172/blaster_server-0.0.323b0-py3-none-any.whl#sha256=4a20b59b13e1a1de227f8019940153fab75cf2b95da3d715fd69e6366ab3895f (from https://pypi.org/simple/blaster-server/), version: 0.0.323b0 2021-02-28T00:11:00,864 Found link https://files.pythonhosted.org/packages/6b/e5/5c39810ece7164cce0244203c54e22d244631e70807046625fc3091f18fb/blaster-server-0.0.323.tar.gz#sha256=c7b4b25ce8464d9bcb5fa8d505f046ab5a1158271bc70b5b53f5a009f57eb954 (from https://pypi.org/simple/blaster-server/), version: 0.0.323 2021-02-28T00:11:00,865 Found link https://files.pythonhosted.org/packages/55/2f/941772f1a5a55a818fbb9f1e57f233a57632831f01072c817b4ac6685158/blaster_server-0.0.323-py3-none-any.whl#sha256=039286ad3568c13b08e77330f9da4464c38fa46984fe50a611942af1e2758f64 (from https://pypi.org/simple/blaster-server/), version: 0.0.323 2021-02-28T00:11:00,866 Found link https://files.pythonhosted.org/packages/e2/13/cd5d20448b8c45aa1deb09995a0fe1f4835e7fec008c8d54f17ea59977be/blaster-server-0.0.324b0.tar.gz#sha256=eb49e9d67c3feb091970290b860ea663aad33803581b5f036de7eed5a9a479ac (from https://pypi.org/simple/blaster-server/), version: 0.0.324b0 2021-02-28T00:11:00,867 Found link https://files.pythonhosted.org/packages/3f/3a/913dc5ffdf2c723d3490eda7dd12a7e4bc29a2c56b79d43a381d3d9af1e7/blaster_server-0.0.324b0-py3-none-any.whl#sha256=e4dfd43d74495acedac3b81279cc72653b138c338e357699f9007f2f9e159033 (from https://pypi.org/simple/blaster-server/), version: 0.0.324b0 2021-02-28T00:11:00,869 Found link https://files.pythonhosted.org/packages/8a/c4/7ca6fa4d9cffd7d7f66e6584e56f2302e41a51ea3f1d3ef91ba4c36c4fa0/blaster-server-0.0.324.tar.gz#sha256=469de247e5845e08a8d6d61afd01eef48b20a75c84c53209a0f43c1430dd3d6b (from https://pypi.org/simple/blaster-server/), version: 0.0.324 2021-02-28T00:11:00,870 Found link https://files.pythonhosted.org/packages/7b/dd/16db7c27f1510fbf9a48ab46a50dece53566b99f45d4b64ce7e7278bc31c/blaster_server-0.0.324-py3-none-any.whl#sha256=41f8d672fff13a0ce387d5528b1f5333ea459c12ec968980d4516fab12aa40dd (from https://pypi.org/simple/blaster-server/), version: 0.0.324 2021-02-28T00:11:00,871 Found link https://files.pythonhosted.org/packages/02/18/2a75027e9c84e5a03b3d72dabcd6d7b24ca590853c75422be6f4f207eecf/blaster-server-0.0.325b0.tar.gz#sha256=818047f93f3e7eb471c3a05006f0d25259ab6da4efdeaf02afb475c9855b989b (from https://pypi.org/simple/blaster-server/), version: 0.0.325b0 2021-02-28T00:11:00,872 Found link https://files.pythonhosted.org/packages/54/54/d1342925b6c687686d83ab4380dd86739eb72e1c980f8fad50d383aa2320/blaster_server-0.0.325b0-py3-none-any.whl#sha256=908a61d51eb079d2bf372c1043add3d9c8a1f62e0314d3b95c8980d0a6e194d1 (from https://pypi.org/simple/blaster-server/), version: 0.0.325b0 2021-02-28T00:11:00,873 Found link https://files.pythonhosted.org/packages/03/05/94f90a79bbc1dbd58558641248dc2777b748e5e8de849466ecebc13fe31c/blaster-server-0.0.325.tar.gz#sha256=5967ea7094a5e4b1a35565f1314217cbfa88db8ac0159a86a44f217a4f2c9073 (from https://pypi.org/simple/blaster-server/), version: 0.0.325 2021-02-28T00:11:00,875 Found link https://files.pythonhosted.org/packages/31/af/b367a15c02269bec2fc2504fe5474b5f91213f7b631e1c773ee131e875c0/blaster_server-0.0.325-py3-none-any.whl#sha256=5615624e067eeb8d8f6c779f6c7ac105f85df35aa93aedb15f23aa2dc3cfcf2e (from https://pypi.org/simple/blaster-server/), version: 0.0.325 2021-02-28T00:11:00,876 Found link https://files.pythonhosted.org/packages/61/02/a542fa54075cc05f7e69becea4acc85648eca4517e041ea8d872f8957191/blaster-server-0.0.326.tar.gz#sha256=a849449e08476933e246f90b9e4d68aa40bc6d534aeb5569a2530db785917f36 (from https://pypi.org/simple/blaster-server/), version: 0.0.326 2021-02-28T00:11:00,877 Found link https://files.pythonhosted.org/packages/b3/3d/f6ce9a76ced6124fcb82569d632eb6ce11664c29c43e707b78d08a0b33a9/blaster_server-0.0.326-py3-none-any.whl#sha256=e098864d9a05a0a9e2c0c9aefce1cac044c8241b54945b0b1baa03333e10d964 (from https://pypi.org/simple/blaster-server/), version: 0.0.326 2021-02-28T00:11:00,878 Found link https://files.pythonhosted.org/packages/2a/23/171bae51c839eb0612d2f25084231ca0b9b637733e5b585a165089ea9804/blaster-server-0.0.327b0.tar.gz#sha256=8057a21cebe1afa7043082b97904036f67cb7af00a6e659792d1c29a84b6b50b (from https://pypi.org/simple/blaster-server/), version: 0.0.327b0 2021-02-28T00:11:00,879 Found link https://files.pythonhosted.org/packages/f3/7f/8c7ab72bc1a11363f6c5172921afcfa565806e513d6c543b9447447098f1/blaster_server-0.0.327b0-py3-none-any.whl#sha256=f89fe1ca8ce5a543e6c21c4036cb27e4b5d59ee94bf02e1ac1c30a3c1476d78a (from https://pypi.org/simple/blaster-server/), version: 0.0.327b0 2021-02-28T00:11:00,880 Found link https://files.pythonhosted.org/packages/88/93/5f92c1083d79f77651cd11fbd4bc0e8a173b53e7d94bbaee7e0585081be3/blaster-server-0.0.327.tar.gz#sha256=a3032b75444cc79d210a981fb28b5846c065271a53772f8e5d74933202c681cf (from https://pypi.org/simple/blaster-server/), version: 0.0.327 2021-02-28T00:11:00,882 Found link https://files.pythonhosted.org/packages/19/70/bae0bee18da98cfe5590cfcd57892627a6143831ad5fd47fae65c042eaf8/blaster_server-0.0.327-py3-none-any.whl#sha256=94c7c843328642d379a49ea7350e53381fe552ec695c44b37ef50f6df8ce848f (from https://pypi.org/simple/blaster-server/), version: 0.0.327 2021-02-28T00:11:00,883 Found link https://files.pythonhosted.org/packages/8c/b5/8e3d2c5c7f4872f24d151f13bac0fbeb353609ab826483cdd6ba43115ad0/blaster-server-0.0.328b0.tar.gz#sha256=d8687fbf81dd74d8977bbd9da92552f11a13dd4cfb3f92100627350d9b54f214 (from https://pypi.org/simple/blaster-server/), version: 0.0.328b0 2021-02-28T00:11:00,884 Found link https://files.pythonhosted.org/packages/b9/a3/5ddabf558421036d663125e5cd8ef461e0baa90c5ddf21e6d90a78012e4c/blaster_server-0.0.328b0-py3-none-any.whl#sha256=a7d108cd42341432d89f82d30e19613af49a7c107817436d518c4527a6967493 (from https://pypi.org/simple/blaster-server/), version: 0.0.328b0 2021-02-28T00:11:00,885 Found link https://files.pythonhosted.org/packages/48/16/0afa6ec53d9dd41ad7088ceb3bf758c2c63d627ab3e5f85c575cc1a36e77/blaster-server-0.0.328.tar.gz#sha256=f51da665902de41ca979b94d0f359bd1940b4aaec0d26f572b252e729b7d6671 (from https://pypi.org/simple/blaster-server/), version: 0.0.328 2021-02-28T00:11:00,886 Found link https://files.pythonhosted.org/packages/f3/bf/dea8794452bd27dbfb0dd8505f2a0b25f629cd981b081f060fb222849b35/blaster_server-0.0.328-py3-none-any.whl#sha256=e82c35db09e95aedabb45c671556d4b26611ee40f7f0a7d9593e767b2e4f46d1 (from https://pypi.org/simple/blaster-server/), version: 0.0.328 2021-02-28T00:11:00,887 Found link https://files.pythonhosted.org/packages/6a/bb/23ea0c693cfa3342c9d18c86c0deed65ebab8f01b70e6e502b77bccd8e12/blaster-server-0.0.329b0.tar.gz#sha256=d0f7119ba7a7fa7430af37a575c92d229cc49c24ccd38a679748c579f4d6a091 (from https://pypi.org/simple/blaster-server/), version: 0.0.329b0 2021-02-28T00:11:00,889 Found link https://files.pythonhosted.org/packages/c3/aa/6fa9a6719137a5cfeba6a4fd54e86434a1d537268f5184eb81a61e13f5d7/blaster_server-0.0.329b0-py3-none-any.whl#sha256=354e65cbbf73ea8a51a21cef3f0bc0250bf7f78dcd728b1b0c04912bec7fbcef (from https://pypi.org/simple/blaster-server/), version: 0.0.329b0 2021-02-28T00:11:00,890 Found link https://files.pythonhosted.org/packages/5e/55/24f0df5bb5ba44d8fc3b92ff37b8011a4222fcb463cf0856d4a910be7000/blaster-server-0.0.329.tar.gz#sha256=bf4a6eb1881a96c6a630fb95ae5bfe53df06c9bc983d56e4306f258890774c61 (from https://pypi.org/simple/blaster-server/), version: 0.0.329 2021-02-28T00:11:00,891 Found link https://files.pythonhosted.org/packages/55/3a/09eb87dd126ae06562fa3df3d03084d542a537358e56049c6862ab57fd24/blaster_server-0.0.329-py3-none-any.whl#sha256=18bed93ddf51489b9d203bf4f8822c7015ec335d7544d392f028cb44762b58f5 (from https://pypi.org/simple/blaster-server/), version: 0.0.329 2021-02-28T00:11:00,892 Found link https://files.pythonhosted.org/packages/b9/82/39743ac48bb7214232da0ae8e7341131789bafbd5dd22942a374ebaba8ad/blaster-server-0.0.330b0.tar.gz#sha256=1dca962ffa39bbd9ad500cff5948da4a0e8a1f10034d37adf6a10dbf88f3f9b0 (from https://pypi.org/simple/blaster-server/), version: 0.0.330b0 2021-02-28T00:11:00,894 Found link https://files.pythonhosted.org/packages/08/e0/65aa158cf8129680bb5269d11ccd739b91cf7652c3f3e4ec0286b19e5294/blaster_server-0.0.330b0-py3-none-any.whl#sha256=ff0f2fadbb284b25a94eb78eb50c854e9723e9c7aafb34025164dbc5948e9990 (from https://pypi.org/simple/blaster-server/), version: 0.0.330b0 2021-02-28T00:11:00,895 Found link https://files.pythonhosted.org/packages/94/59/983bc2ded2bfabe8e8cb037e28c30122544be384447f977c770fbd134685/blaster-server-0.0.330.tar.gz#sha256=820b7e7b9866f9c5ec93437b0d1e22f456f72b1aee303a8d9e69cae221c4cc7e (from https://pypi.org/simple/blaster-server/), version: 0.0.330 2021-02-28T00:11:00,896 Found link https://files.pythonhosted.org/packages/61/c3/8eb00697257c2b63664944991c73caf868705161b6286a6b19366b251599/blaster_server-0.0.330-py3-none-any.whl#sha256=3507980ecd62bfbb8a2e34f7fd459a7a0e8ad544a77bf37f8add97bdcd7fd78b (from https://pypi.org/simple/blaster-server/), version: 0.0.330 2021-02-28T00:11:00,897 Found link https://files.pythonhosted.org/packages/9c/3f/8e6f943ce419a8cd68bba0961709f03200f5d99d792eae1771f027287a3e/blaster-server-0.0.331b0.tar.gz#sha256=76a4fe5dd053266c148575164e6d6aba3c40199fefa7f13ece394e18d8c4671c (from https://pypi.org/simple/blaster-server/), version: 0.0.331b0 2021-02-28T00:11:00,898 Found link https://files.pythonhosted.org/packages/05/01/a4b78a88aea284f11ee85ba4c3a72516bde0852b9795de0c41c31e6161af/blaster_server-0.0.331b0-py3-none-any.whl#sha256=04517673f1a3ee937bafb6d3bed740f95e892af640c32817862e484fd683970f (from https://pypi.org/simple/blaster-server/), version: 0.0.331b0 2021-02-28T00:11:00,899 Found link https://files.pythonhosted.org/packages/13/e4/3a8da67ee34b9e06850712a39044dce5f45c182c005308c3bbf6c7e8599c/blaster-server-0.0.331.tar.gz#sha256=bb69b4764e14609fd92e17395fdc78d11df58d1e34d78d9d476a265c258a046b (from https://pypi.org/simple/blaster-server/), version: 0.0.331 2021-02-28T00:11:00,901 Found link https://files.pythonhosted.org/packages/29/ea/75fcdc67fb82060a6c189a4d091523e8094dd32998d61f0c4d489e6cc2e8/blaster_server-0.0.331-py3-none-any.whl#sha256=0faeb9db19c17862f23d41856962774ae8c95e21c36ac70d4e5e20a626a489de (from https://pypi.org/simple/blaster-server/), version: 0.0.331 2021-02-28T00:11:00,902 Found link https://files.pythonhosted.org/packages/f1/94/98f72c65110f600c62786aac39718a99cdbf1faf08d8e4e72deee873160f/blaster-server-0.0.332b0.tar.gz#sha256=19949a5d2f27f45164b06a9958dbdff55f9c3336a9fc0dc8ae9b8837c5df088d (from https://pypi.org/simple/blaster-server/), version: 0.0.332b0 2021-02-28T00:11:00,903 Found link https://files.pythonhosted.org/packages/80/be/fa654dac7dbcac9b7cb907a3dd42a0d9cd405aca2c62bfd6ea142778856e/blaster_server-0.0.332b0-py3-none-any.whl#sha256=e16e96222a4244d700983f26387706a0fcbcc27989cbf61972d393f39c725032 (from https://pypi.org/simple/blaster-server/), version: 0.0.332b0 2021-02-28T00:11:00,904 Found link https://files.pythonhosted.org/packages/ee/dc/c929694fdc9b1703a6d277a8f627cfc994fdbb132bf5ceaa33995d008750/blaster-server-0.0.332.tar.gz#sha256=fb90ba9e433edec879c51881d2e4447aedee549fb28c471ec2551ba75758d1d5 (from https://pypi.org/simple/blaster-server/), version: 0.0.332 2021-02-28T00:11:00,905 Found link https://files.pythonhosted.org/packages/f5/ef/d9a73d9d7aff5610de26bc052b8a2cebb0bac7f731c070114df816b0ae33/blaster_server-0.0.332-py3-none-any.whl#sha256=2178e158d416df548b761483569bb2f4a9fad5c907ba0894fa5493bb5f02d0f4 (from https://pypi.org/simple/blaster-server/), version: 0.0.332 2021-02-28T00:11:00,935 Given no hashes to check 2 links for project 'blaster-server': discarding no candidates 2021-02-28T00:11:00,974 Collecting blaster-server==0.0.332b0 2021-02-28T00:11:00,977 Created temporary directory: /tmp/pip-unpack-6ibnoy_k 2021-02-28T00:11:01,222 Downloading blaster_server-0.0.332b0-py3-none-any.whl (116 kB) 2021-02-28T00:11:01,272 Added blaster-server==0.0.332b0 from https://files.pythonhosted.org/packages/80/be/fa654dac7dbcac9b7cb907a3dd42a0d9cd405aca2c62bfd6ea142778856e/blaster_server-0.0.332b0-py3-none-any.whl#sha256=e16e96222a4244d700983f26387706a0fcbcc27989cbf61972d393f39c725032 to build tracker '/tmp/pip-req-tracker-yimvnq2p' 2021-02-28T00:11:01,274 Removed blaster-server==0.0.332b0 from https://files.pythonhosted.org/packages/80/be/fa654dac7dbcac9b7cb907a3dd42a0d9cd405aca2c62bfd6ea142778856e/blaster_server-0.0.332b0-py3-none-any.whl#sha256=e16e96222a4244d700983f26387706a0fcbcc27989cbf61972d393f39c725032 from build tracker '/tmp/pip-req-tracker-yimvnq2p' 2021-02-28T00:11:01,293 Created temporary directory: /tmp/pip-unpack-eowdg1mv 2021-02-28T00:11:01,309 Saved /tmp/tmp029rj107/blaster_server-0.0.332b0-py3-none-any.whl 2021-02-28T00:11:01,310 Removed build tracker: '/tmp/pip-req-tracker-yimvnq2p'