powerline/python-powerline-2.8.3-3-x86_64.pkg.tar.zst build reproducible in our test framework:
8452ea9075aad5b3d6a5fc61996bc8f0f4d3bb41ad167c423069bd289ec264fa python-powerline-2.8.3-3-x86_64.pkg.tar.zst
65a76d9adffdeca0a02c01dd1e9587b78c306df385559f08afc3aa5cb4a9fa3d python-powerline-2.8.3-3-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
65a76d9adffdeca0a02c01dd1e9587b78c306df385559f08afc3aa5cb4a9fa3d python-powerline-2.8.3-3-x86_64.pkg.tar.zst-b2.BUILDINFO.txt