libghc-unexceptionalio-prof 0.4.0-1build1 (ppc64el binary) in ubuntu focal

 When you've caught all the exceptions that can be handled safely,
 this is what you're left with.
 .
 This package provides a library for the Haskell programming language, compiled
 for profiling. See http://www.haskell.org/ for more information on Haskell.