libghc-concurrent-supply-prof 0.1.8-8build1 (armhf binary) in ubuntu oracular

 A fast supply of concurrent unique identifiers suitable for use
 within a single process. Once the initial 'Supply' has been initialized,
 the remainder of the API is pure. See "Control.Concurrent.Supply" for
 details.
 .
 This package provides a library for the Haskell programming language, compiled
 for profiling. See http://www.haskell.org/ for more information on Haskell.