{"action":"created","issue":{"url":"https://api.github.com/repos/mozilla/nixpkgs-mozilla/issues/79","repository_url":"https://api.github.com/repos/mozilla/nixpkgs-mozilla","labels_url":"https://api.github.com/repos/mozilla/nixpkgs-mozilla/issues/79/labels{/name}","comments_url":"https://api.github.com/repos/mozilla/nixpkgs-mozilla/issues/79/comments","events_url":"https://api.github.com/repos/mozilla/nixpkgs-mozilla/issues/79/events","html_url":"https://github.com/mozilla/nixpkgs-mozilla/issues/79","id":295613702,"number":79,"title":"trying to install rust stable from overlay does not seem to work on macOS","user":{"login":"efx","id":472721,"avatar_url":"https://avatars0.githubusercontent.com/u/472721?v=4","gravatar_id":"","url":"https://api.github.com/users/efx","html_url":"https://github.com/efx","followers_url":"https://api.github.com/users/efx/followers","following_url":"https://api.github.com/users/efx/following{/other_user}","gists_url":"https://api.github.com/users/efx/gists{/gist_id}","starred_url":"https://api.github.com/users/efx/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/efx/subscriptions","organizations_url":"https://api.github.com/users/efx/orgs","repos_url":"https://api.github.com/users/efx/repos","events_url":"https://api.github.com/users/efx/events{/privacy}","received_events_url":"https://api.github.com/users/efx/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":2,"created_at":"2018-02-08T18:11:39Z","updated_at":"2018-02-09T15:38:45Z","closed_at":null,"author_association":"NONE","body":"I followed the install steps on a Linux machine and it worked, but on macOS, I'm seeing this failure when running `nix-env -iA nixpkgs.latest.rustChannels.stable.rust`:\r\n```\r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")[ \r\n]+(=|[[][[][a-zA-Z0-9_.\"*-]+[]][]]|[[][a-zA-Z0-9_.\"*-]+[]]|[a-zA-Z0-9_-]+|\"[^\"]*\")).*’: parentheses not balanced\r\n```\r\n## system info\r\n\r\n```\r\n$ nix-info\r\nsystem: \"x86_64-darwin\", multi-user?: yes, version: nix-env (Nix) 1.11.15, channels(username): \"nixpkgs, nixpkgs-latest\", channels(root): \"nixpkgs-18.03pre117898.5a21efdcdf\", nixpkgs: /nix/var/nix/profiles/per-user/root/channels/nixpkgs\r\n```\r\n```\r\n$ nix-channel --list\r\nnixpkgs https://github.com/NixOS/nixpkgs/archive/master.tar.gz\r\nnixpkgs-latest https://github.com/NixOS/nixpkgs/archive/master.tar.gz\r\n```\r\n"},"comment":{"url":"https://api.github.com/repos/mozilla/nixpkgs-mozilla/issues/comments/364468614","html_url":"https://github.com/mozilla/nixpkgs-mozilla/issues/79#issuecomment-364468614","issue_url":"https://api.github.com/repos/mozilla/nixpkgs-mozilla/issues/79","id":364468614,"user":{"login":"zimbatm","id":3248,"avatar_url":"https://avatars0.githubusercontent.com/u/3248?v=4","gravatar_id":"","url":"https://api.github.com/users/zimbatm","html_url":"https://github.com/zimbatm","followers_url":"https://api.github.com/users/zimbatm/followers","following_url":"https://api.github.com/users/zimbatm/following{/other_user}","gists_url":"https://api.github.com/users/zimbatm/gists{/gist_id}","starred_url":"https://api.github.com/users/zimbatm/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zimbatm/subscriptions","organizations_url":"https://api.github.com/users/zimbatm/orgs","repos_url":"https://api.github.com/users/zimbatm/repos","events_url":"https://api.github.com/users/zimbatm/events{/privacy}","received_events_url":"https://api.github.com/users/zimbatm/received_events","type":"User","site_admin":false},"created_at":"2018-02-09T15:38:45Z","updated_at":"2018-02-09T15:38:45Z","author_association":"COLLABORATOR","body":"try: `nix-channel --update && nix-env -u nix`"}}
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