Haskell 堆栈安装hlint ghc mod失败

我想使用stack构建一个haskell环境，当“stack setup”安装ghc8时没有问题，但当我运行cmd“stack install hlint ghc mod”时失败了ps：我从

错误日志：

While building package haskell-src-exts-1.17.1 using:
  /root/.stack/setup-exe-cache/x86_64-linux/setup-Simple-Cabal-1.24.0.0-ghc-8.0.1 --builddir=.stack-work/dist/x86_64-linux/Cabal-1.24.0.0 build --ghc-options " -ddump-hi -ddump-to-file"
Process exited with code: ExitFailure (-11)

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完整日志是什么？另见@Sridhar Ratnakumar是的，你说得对，我安装并更新happy，问题解决了