Some files were added to pypi for old releases, causing pip to explode:
THESE PACKAGES DO NOT MATCH THE HASHES FROM THE REQUIREMENTS FILE. If you have updated the package versions, please update the hashes. Otherwise, examine the package contents carefully; someone may have tampered with them.
markupsafe==1.1.1 from https://files.pythonhosted.org/packages/c2/37/2e4def8ce3739a258998215df907f5815ecd1af71e62147f5eea2d12d4e8/MarkupSafe-1.1.1-cp37-cp37m-manylinux2010_x86_64.whl#sha256=a6a744282b7718a2a62d2ed9d993cad6f5f585605ad352c11de459f4108df0a1 (from -r requirements/base.txt (line 183)):
Expected sha256 00bc623926325b26bb9605ae9eae8a215691f33cae5df11ca5424f06f2d1f473
Expected or 09027a7803a62ca78792ad89403b1b7a73a01c8cb65909cd876f7fcebd79b161
Expected or 09c4b7f37d6c648cb13f9230d847adf22f8171b1ccc4d5682398e77f40309235
Expected or 1027c282dad077d0bae18be6794e6b6b8c91d58ed8a8d89a89d59693b9131db5
Expected or 13d3144e1e340870b25e7b10b98d779608c02016d5184cfb9927a9f10c689f42
Expected or 24982cc2533820871eba85ba648cd53d8623687ff11cbb805be4ff7b4c971aff
Expected or 29872e92839765e546828bb7754a68c418d927cd064fd4708fab9fe9c8bb116b
Expected or 43a55c2930bbc139570ac2452adf3d70cdbb3cfe5912c71cdce1c2c6bbd9c5d1
Expected or 46c99d2de99945ec5cb54f23c8cd5689f6d7177305ebff350a58ce5f8de1669e
Expected or 500d4957e52ddc3351cabf489e79c91c17f6e0899158447047588650b5e69183
Expected or 535f6fc4d397c1563d08b88e485c3496cf5784e927af890fb3c3aac7f933ec66
Expected or 596510de112c685489095da617b5bcbbac7dd6384aeebeda4df6025d0256a81b
Expected or 62fe6c95e3ec8a7fad637b7f3d372c15ec1caa01ab47926cfdf7a75b40e0eac1
Expected or 6788b695d50a51edb699cb55e35487e430fa21f1ed838122d722e0ff0ac5ba15
Expected or 6dd73240d2af64df90aa7c4e7481e23825ea70af4b4922f8ede5b9e35f78a3b1
Expected or 717ba8fe3ae9cc0006d7c451f0bb265ee07739daf76355d06366154ee68d221e
Expected or 79855e1c5b8da654cf486b830bd42c06e8780cea587384cf6545b7d9ac013a0b
Expected or 7c1699dfe0cf8ff607dbdcc1e9b9af1755371f92a68f706051cc8c37d447c905
Expected or 88e5fcfb52ee7b911e8bb6d6aa2fd21fbecc674eadd44118a9cc3863f938e735
Expected or 8defac2f2ccd6805ebf65f5eeb132adcf2ab57aa11fdf4c0dd5169a004710e7d
Expected or 98c7086708b163d425c67c7a91bad6e466bb99d797aa64f965e9d25c12111a5e
Expected or 9add70b36c5666a2ed02b43b335fe19002ee5235efd4b8a89bfcf9005bebac0d
Expected or 9bf40443012702a1d2070043cb6291650a0841ece432556f784f004937f0f32c
Expected or ade5e387d2ad0d7ebf59146cc00c8044acbd863725f887353a10df825fc8ae21
Expected or b00c1de48212e4cc9603895652c5c410df699856a2853135b3967591e4beebc2
Expected or b1282f8c00509d99fef04d8ba936b156d419be841854fe901d8ae224c59f0be5
Expected or b2051432115498d3562c084a49bba65d97cf251f5a331c64a12ee7e04dacc51b
Expected or ba59edeaa2fc6114428f1637ffff42da1e311e29382d81b339c1817d37ec93c6
Expected or c8716a48d94b06bb3b2524c2b77e055fb313aeb4ea620c8dd03a105574ba704f
Expected or cd5df75523866410809ca100dc9681e301e3c27567cf498077e8551b6d20e42f
Expected or cdb132fc825c38e1aeec2c8aa9338310d29d337bebbd7baa06889d09a60a1fa2
Expected or e249096428b3ae81b08327a63a485ad0878de3fb939049038579ac0ef61e17e7
Expected or e8313f01ba26fbbe36c7be1966a7b7424942f670f38e666995b88d012765b9be
Got a6a744282b7718a2a62d2ed9d993cad6f5f585605ad352c11de459f4108df0a1
Some files were added to pypi for old releases, causing pip to explode: