#15063: T3001-2 fails on i386 Linux -------------------------------------+------------------------------------- Reporter: bgamari | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: 8.6.1 Component: Profiling | Version: 8.2.2 Keywords: | Operating System: Unknown/Multiple Architecture: | Type of failure: None/Unknown Unknown/Multiple | Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: -------------------------------------+------------------------------------- The `T3001-2` testcase fails on i386/Linux: {{{ Wrong exit code for T3001-2(prof_hb)(expected 0 , actual 134 ) Stderr ( T3001-2 ): T3001-2: internal error: Invalid object in processHeapClosureForDead(): 7 (GHC version 8.5.20180419 for i386_unknown_linux) Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug Aborted *** unexpected failure for T3001-2(prof_hb) }}} Closure type 7 is `CONSTR_NOCAF`, which is indeed invalid. Tracking this down will take some debugging. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15063 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler