[GHC] #16003: Average and maximum residency numbers in nofib broken

#16003: Average and maximum residency numbers in nofib broken -------------------------------------+------------------------------------- Reporter: sgraf | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: ⊥ Component: NoFib | Version: 8.6.2 benchmark suite | Keywords: | Operating System: Unknown/Multiple Architecture: | Type of failure: None/Unknown Unknown/Multiple | Test Case: | Blocked By: Blocking: | Related Tickets: 5793 Differential Rev(s): | Wiki Page: -------------------------------------+------------------------------------- Measuring average and maximum residency in nofib is currently broken: {{{ <https://github.com/ghc/nofib/blob/f87d446b4e361cc82f219cf78917db9681af69b3/r... this line] in runstdtest.prl was responsible for matching on `-S` output, but since [https://phabricator.haskell.org/rNOFIB4e12b05c76e98aa8e32c9f867519c8187e69e1... this commit], we only do `-s` for performance reasons. There's [https://github.com/ghc/nofib/blob/f87d446b4e361cc82f219cf78917db9681af69b3/r... this bit of outcommented code] that probably does what we want. It seems that residency numbers were the only metrics depending on `-S`. I don't think there's a way to recover average residency with `-s` alone. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/16003 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler