{"id":13648611,"url":"https://github.com/rust-lang/glacier","last_synced_at":"2025-10-04T05:31:08.279Z","repository":{"id":1980422,"uuid":"44814114","full_name":"rust-lang/glacier","owner":"rust-lang","description":"A big 'ol pile of ICE.","archived":true,"fork":false,"pushed_at":"2024-05-12T03:06:25.000Z","size":3106,"stargazers_count":290,"open_issues_count":37,"forks_count":63,"subscribers_count":15,"default_branch":"master","last_synced_at":"2024-09-29T22:42:07.266Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Rust","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/rust-lang.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE-APACHE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null}},"created_at":"2015-10-23T13:16:11.000Z","updated_at":"2024-09-11T15:37:14.000Z","dependencies_parsed_at":"2023-09-24T17:33:33.695Z","dependency_job_id":"f992ee85-85d8-4437-9a11-bf49c6ff16f0","html_url":"https://github.com/rust-lang/glacier","commit_stats":{"total_commits":1464,"total_committers":55,"mean_commits":"26.618181818181817","dds":0.549863387978142,"last_synced_commit":"3ef0777b27d226eb4034aaac9a5e72010769f6dd"},"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rust-lang%2Fglacier","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rust-lang%2Fglacier/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rust-lang%2Fglacier/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rust-lang%2Fglacier/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/rust-lang","download_url":"https://codeload.github.com/rust-lang/glacier/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":235222539,"owners_count":18955327,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-08-02T01:04:23.478Z","updated_at":"2025-10-04T05:31:02.746Z","avatar_url":"https://github.com/rust-lang.png","language":"Rust","funding_links":[],"categories":["Rust"],"sub_categories":[],"readme":"# Glacier\n\nA big ‘ol pile of ICE.\n\n[![Build Status](https://github.com/rust-lang/glacier/workflows/Continuous%20Integration/badge.svg)](https://github.com/rust-lang/glacier/actions)\n\nThis repository is used to test internal compiler errors (also known as ICEs)\nin [Rust]. An ICE means that something went wrong, something unexpected. As\nsuch, sometimes, ICEs get randomly fixed. A compiler refactoring will remove\nthe odd code path, even if the point of the change wasn’t to fix the bug.\n\n[Rust]: https://github.com/rust-lang/rust\n\nAs such, this repository is a collection of these bugs, and it runs on Rust\nnightly, once a day, through GitHub Actions. If any of the ICEs stop happening, the build\nwill fail, and we can close the associated bug.\n\n## Helping out\n\nContributing to Glacier is fairly easy:\n\n1. Check out [this list][ices] of bugs on the Rust issue tracker.\n2. Pick one.\n3. Create a file in `ices/` with the same number as the issue reporting the ICE.\n4. Copy the code that causes the ICE into your new file.\n5. (optional) Verify it works by running `rustup update nightly`, then\n   `cargo run $ISSUE_NUMBER` to run your ICE.\n6. Send a pull request!\n\nNote: Running this on Windows may give false positives and report some ICEs as fixed,\nuse either WSL or Linux for better accuracy.\n\n[ices]: https://github.com/rust-lang/rust/issues?q=is%3Aissue+is%3Aopen+label%3AI-ICE+-label%3AE-needs-mcve+-label%3Aglacier+-label%3Arequires-debug-assertions\n\n## License\n\nMIT/Apache2, just like Rust.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frust-lang%2Fglacier","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Frust-lang%2Fglacier","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frust-lang%2Fglacier/lists"}