#16100: T11627a fails sometimes on CI -------------------------------------+------------------------------------- Reporter: mpickering | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 8.6.3 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: -------------------------------------+------------------------------------- See this build - https://gitlab.haskell.org/mpickering/ghc/-/jobs/6459 Causes this panic {{{ 81384 cd "profiling/should_run/T11627b.run" && ./T11627b +RTS -hd -RTS +RTS -i0 -RTS 81385 Wrong exit code for T11627a(prof_hc_hb)(expected 0 , actual 134 ) 81386 Stdout ( T11627a ): 81387 456574 81388 Stderr ( T11627a ): 81389 T11627a: internal error: LDV_recordDead: Failed to find counter for closure 0x42000bf558 81390 (GHC version 8.7.20181227 for x86_64_unknown_linux) 81391 Please report this as a GHC bug: https://www.haskell.org/ghc/reportabug }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/16100 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler