#13991: I was building/testing a haskell project using stack ..suddenly I see the following output. Also attached the project -------------------------------------+------------------------------------- Reporter: chandrakoduru | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 8.0.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Changes (by simonpj): * failure: Compile-time crash or panic => None/Unknown * version: 8.0.2 => 8.0.1 * os: Linux => Unknown/Multiple * architecture: x86_64 (amd64) => Unknown/Multiple Comment: Probably a dup of #13106. (There are many dups of this bug.) Try with a more recent GHC? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13991#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler