error: build of '/nix/store/1rqi4cab0bi88s62s7pp977yxr12qvjd-hoogle-local-0.1.drv', '/nix/store/7pcbhsh23yw5pxrs7ccfna2xjdi17j03-ghc-shell-for-packages-ghc-8.6.5.drv', '/nix/store/v6a91zq248756pyqb75qxxjin5arzk1a-ghc-shell-for-packages-config.drv' failed
ghc865 not found