#15503: interpreter: sequence_ (replicate 100000000 (return ())) gobbles up memory -------------------------------------+------------------------------------- Reporter: int-e | Owner: osa1 Type: bug | Status: new Priority: high | Milestone: 8.8.1 Component: GHCi | Version: 8.5 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Runtime | Unknown/Multiple performance bug | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by osa1): One thing I tried was to run compiled version of this program with GHC 7.10 and GHC 8.4 and the numbers were identical so maybe this isn't related with the library code. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15503#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler