powerline/powerline-2.8.3-3-x86_64.pkg.tar.zst build reproducible in our test framework:
0ec21ce9f2b95f8cb7522c3a6e6108c270128209c619c538f2a9b2d8f9158616 powerline-2.8.3-3-x86_64.pkg.tar.zst
a78d20c30fd3f3c85c004514b40c2735ee8926e988a369a679bbd031aaf736fd powerline-2.8.3-3-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
a78d20c30fd3f3c85c004514b40c2735ee8926e988a369a679bbd031aaf736fd powerline-2.8.3-3-x86_64.pkg.tar.zst-b2.BUILDINFO.txt