{"ancestors":[{"id":"111857509554152096","created_at":"2024-02-01T17:55:43.389Z","in_reply_to_id":null,"in_reply_to_account_id":null,"sensitive":false,"spoiler_text":"","visibility":"public","language":"en","uri":"https://mastodon.social/users/rreverser/statuses/111857509554152096","url":"https://mastodon.social/@rreverser/111857509554152096","replies_count":6,"reblogs_count":8,"favourites_count":31,"quotes_count":0,"edited_at":null,"content":"

"Why is this open-source scientific #rustlang library crashing?"

*looks*

*sighs*

Please, please, I'm begging you, stop using `unsafe` just to work around Rust screaming at your code - it does so for a good reason.

","reblog":null,"application":{"name":"Web","website":null},"account":{"id":"109247004224212163","username":"rreverser","acct":"rreverser","display_name":"Ingvar Stepanyan","locked":false,"bot":false,"discoverable":true,"indexable":false,"group":false,"created_at":"2022-10-28T00:00:00.000Z","note":"

WebAssembly engineer for hire. Ukrainian developer in the UK. OSS devtools, ex-Google Chrome, ex-Cloudflare.

","url":"https://mastodon.social/@rreverser","uri":"https://mastodon.social/users/rreverser","avatar":"https://files.mastodon.social/accounts/avatars/109/247/004/224/212/163/original/128e5fca672111cd.jpg","avatar_static":"https://files.mastodon.social/accounts/avatars/109/247/004/224/212/163/original/128e5fca672111cd.jpg","avatar_description":"","header":"https://files.mastodon.social/accounts/headers/109/247/004/224/212/163/original/d38fcff6b6dede29.jpg","header_static":"https://files.mastodon.social/accounts/headers/109/247/004/224/212/163/original/d38fcff6b6dede29.jpg","header_description":"","followers_count":922,"following_count":457,"statuses_count":1595,"last_status_at":"2024-05-14","hide_collections":false,"show_media":true,"show_media_replies":true,"show_featured":true,"noindex":false,"moved":{"id":"112939895310050050","username":"rreverser.com","acct":"rreverser.com@bsky.brid.gy","display_name":"πŸ‡ΊπŸ‡¦ Ingvar Stepanyan","locked":false,"bot":false,"discoverable":true,"indexable":true,"group":false,"created_at":"2024-08-10T00:00:00.000Z","note":"Cloudflare Worker\n\nYou might also know me from my work on OSS tools and libraries (JS / Wasm / Rust) or Wasm DevRel at Google Chrome\n\nπŸ“ rreverser.com\nπŸ“· instagram.com/rreverser

πŸŒ‰ bridged from πŸ¦‹ rreverser.com, follow @bsky.brid.gy to interact","url":"https://bsky.brid.gy/r/https://bsky.app/profile/rreverser.com","uri":"https://bsky.brid.gy/ap/did:plc:pkzt5mk76dc3fnd7w7l7veyr","avatar":"https://files.mastodon.social/cache/accounts/avatars/112/939/895/310/050/050/original/501d590700e91aba.jpeg","avatar_static":"https://files.mastodon.social/cache/accounts/avatars/112/939/895/310/050/050/original/501d590700e91aba.jpeg","avatar_description":"","header":"https://files.mastodon.social/cache/accounts/headers/112/939/895/310/050/050/original/83ada3c1539e35c9.jpeg","header_static":"https://files.mastodon.social/cache/accounts/headers/112/939/895/310/050/050/original/83ada3c1539e35c9.jpeg","header_description":"","followers_count":17,"following_count":7,"statuses_count":5,"last_status_at":"2026-04-20","hide_collections":false,"show_media":true,"show_media_replies":true,"show_featured":true,"emojis":[],"fields":[{"name":"Web site","value":"https://bsky.app/profile/rreverser.com","verified_at":null},{"name":"Link","value":"https://rreverser.com","verified_at":null},{"name":"Link","value":"https://instagram.com/rreverser","verified_at":null}]},"emojis":[],"roles":[],"fields":[{"name":"Blog","value":"https://rreverser.com/","verified_at":"2024-01-13T17:04:41.144+00:00"},{"name":"Bluesky","value":"https://bsky.app/profile/rreverser.com","verified_at":null},{"name":"Github","value":"https://github.com/RReverser","verified_at":"2024-01-14T18:00:52.277+00:00"},{"name":"Instagram","value":"https://instagram.com/RReverser","verified_at":null}]},"media_attachments":[{"id":"111857505889436430","type":"image","url":"https://files.mastodon.social/media_attachments/files/111/857/505/889/436/430/original/dbbd140bc331ddfa.png","preview_url":"https://files.mastodon.social/media_attachments/files/111/857/505/889/436/430/small/dbbd140bc331ddfa.png","remote_url":null,"preview_remote_url":null,"text_url":null,"meta":{"original":{"width":447,"height":127,"size":"447x127","aspect":3.5196850393700787},"small":{"width":447,"height":127,"size":"447x127","aspect":3.5196850393700787}},"description":null,"blurhash":"U36*K|-BIAn3.8M{j]so5QS2RjNu0Jxa$*f+"}],"mentions":[],"tags":[{"name":"rustlang","url":"https://mastodon.social/tags/rustlang"}],"emojis":[],"tagged_collections":[],"quote":null,"card":null,"poll":null,"quote_approval":{"automatic":[],"manual":[],"current_user":"denied"}},{"id":"111865131465714075","created_at":"2024-02-03T02:14:03.000Z","in_reply_to_id":"111857509554152096","in_reply_to_account_id":"109247004224212163","sensitive":false,"spoiler_text":"","visibility":"public","language":"en","uri":"https://hachyderm.io/users/saethlin/statuses/111865131422329701","url":"https://hachyderm.io/@saethlin/111865131422329701","replies_count":1,"reblogs_count":0,"favourites_count":0,"quotes_count":0,"edited_at":null,"content":"

@rreverser Does this library have a UB report in https://miri.saethlin.dev ? I presume you're deliberately not mentioning the name or I'd look into it for you.

","reblog":null,"account":{"id":"109332352671082858","username":"saethlin","acct":"saethlin@hachyderm.io","display_name":"Ben Kimock","locked":false,"bot":false,"discoverable":false,"indexable":false,"group":false,"created_at":"2022-11-12T00:00:00.000Z","note":"

https://miri.saethlin.dev
I try to help find bugs/UB in unsafe Rust
Also work on some compiler codegen stuff
Day job is https://www.lansweeper.com/

","url":"https://hachyderm.io/@saethlin","uri":"https://hachyderm.io/users/saethlin","avatar":"https://files.mastodon.social/cache/accounts/avatars/109/332/352/671/082/858/original/f70442443cd7eb24.jpg","avatar_static":"https://files.mastodon.social/cache/accounts/avatars/109/332/352/671/082/858/original/f70442443cd7eb24.jpg","avatar_description":"","header":"https://mastodon.social/headers/original/missing.png","header_static":"https://mastodon.social/headers/original/missing.png","header_description":"","followers_count":370,"following_count":74,"statuses_count":680,"last_status_at":"2026-04-12","hide_collections":false,"show_media":true,"show_media_replies":true,"show_featured":true,"emojis":[],"fields":[]},"media_attachments":[],"mentions":[{"id":"109247004224212163","username":"rreverser","url":"https://mastodon.social/@rreverser","acct":"rreverser"}],"tags":[],"emojis":[],"tagged_collections":[],"quote":null,"card":null,"poll":null,"quote_approval":{"automatic":[],"manual":[],"current_user":"denied"}},{"id":"111865146313409318","created_at":"2024-02-03T02:17:51.046Z","in_reply_to_id":"111865131465714075","in_reply_to_account_id":"109332352671082858","sensitive":false,"spoiler_text":"","visibility":"public","language":"en","uri":"https://mastodon.social/users/rreverser/statuses/111865146313409318","url":"https://mastodon.social/@rreverser/111865146313409318","replies_count":1,"reblogs_count":0,"favourites_count":0,"quotes_count":0,"edited_at":null,"content":"

@saethlin Yes, the goal here is not name & shame, just pointing out a problematic pattern.

","reblog":null,"application":{"name":"Web","website":null},"account":{"id":"109247004224212163","username":"rreverser","acct":"rreverser","display_name":"Ingvar Stepanyan","locked":false,"bot":false,"discoverable":true,"indexable":false,"group":false,"created_at":"2022-10-28T00:00:00.000Z","note":"

WebAssembly engineer for hire. Ukrainian developer in the UK. OSS devtools, ex-Google Chrome, ex-Cloudflare.

","url":"https://mastodon.social/@rreverser","uri":"https://mastodon.social/users/rreverser","avatar":"https://files.mastodon.social/accounts/avatars/109/247/004/224/212/163/original/128e5fca672111cd.jpg","avatar_static":"https://files.mastodon.social/accounts/avatars/109/247/004/224/212/163/original/128e5fca672111cd.jpg","avatar_description":"","header":"https://files.mastodon.social/accounts/headers/109/247/004/224/212/163/original/d38fcff6b6dede29.jpg","header_static":"https://files.mastodon.social/accounts/headers/109/247/004/224/212/163/original/d38fcff6b6dede29.jpg","header_description":"","followers_count":922,"following_count":457,"statuses_count":1595,"last_status_at":"2024-05-14","hide_collections":false,"show_media":true,"show_media_replies":true,"show_featured":true,"noindex":false,"moved":{"id":"112939895310050050","username":"rreverser.com","acct":"rreverser.com@bsky.brid.gy","display_name":"πŸ‡ΊπŸ‡¦ Ingvar Stepanyan","locked":false,"bot":false,"discoverable":true,"indexable":true,"group":false,"created_at":"2024-08-10T00:00:00.000Z","note":"Cloudflare Worker\n\nYou might also know me from my work on OSS tools and libraries (JS / Wasm / Rust) or Wasm DevRel at Google Chrome\n\nπŸ“ rreverser.com\nπŸ“· instagram.com/rreverser

πŸŒ‰ bridged from πŸ¦‹ rreverser.com, follow @bsky.brid.gy to interact","url":"https://bsky.brid.gy/r/https://bsky.app/profile/rreverser.com","uri":"https://bsky.brid.gy/ap/did:plc:pkzt5mk76dc3fnd7w7l7veyr","avatar":"https://files.mastodon.social/cache/accounts/avatars/112/939/895/310/050/050/original/501d590700e91aba.jpeg","avatar_static":"https://files.mastodon.social/cache/accounts/avatars/112/939/895/310/050/050/original/501d590700e91aba.jpeg","avatar_description":"","header":"https://files.mastodon.social/cache/accounts/headers/112/939/895/310/050/050/original/83ada3c1539e35c9.jpeg","header_static":"https://files.mastodon.social/cache/accounts/headers/112/939/895/310/050/050/original/83ada3c1539e35c9.jpeg","header_description":"","followers_count":17,"following_count":7,"statuses_count":5,"last_status_at":"2026-04-20","hide_collections":false,"show_media":true,"show_media_replies":true,"show_featured":true,"emojis":[],"fields":[{"name":"Web site","value":"https://bsky.app/profile/rreverser.com","verified_at":null},{"name":"Link","value":"https://rreverser.com","verified_at":null},{"name":"Link","value":"https://instagram.com/rreverser","verified_at":null}]},"emojis":[],"roles":[],"fields":[{"name":"Blog","value":"https://rreverser.com/","verified_at":"2024-01-13T17:04:41.144+00:00"},{"name":"Bluesky","value":"https://bsky.app/profile/rreverser.com","verified_at":null},{"name":"Github","value":"https://github.com/RReverser","verified_at":"2024-01-14T18:00:52.277+00:00"},{"name":"Instagram","value":"https://instagram.com/RReverser","verified_at":null}]},"media_attachments":[],"mentions":[{"id":"109332352671082858","username":"saethlin","url":"https://hachyderm.io/@saethlin","acct":"saethlin@hachyderm.io"}],"tags":[],"emojis":[],"tagged_collections":[],"quote":null,"card":null,"poll":null,"quote_approval":{"automatic":[],"manual":[],"current_user":"denied"}}],"descendants":[{"id":"111865200463323336","created_at":"2024-02-03T02:31:36.000Z","in_reply_to_id":"111865159426565079","in_reply_to_account_id":"109247004224212163","sensitive":false,"spoiler_text":"","visibility":"public","language":"en","uri":"https://hachyderm.io/users/saethlin/statuses/111865200435407593","url":"https://hachyderm.io/@saethlin/111865200435407593","replies_count":0,"reblogs_count":0,"favourites_count":1,"quotes_count":0,"edited_at":null,"content":"

@rreverser I populate the site manually, and try to keep it reasonably up to date. You should definitely run Miri yourself; it's really best in your dev loop or your own CI.

","reblog":null,"account":{"id":"109332352671082858","username":"saethlin","acct":"saethlin@hachyderm.io","display_name":"Ben Kimock","locked":false,"bot":false,"discoverable":false,"indexable":false,"group":false,"created_at":"2022-11-12T00:00:00.000Z","note":"

https://miri.saethlin.dev
I try to help find bugs/UB in unsafe Rust
Also work on some compiler codegen stuff
Day job is https://www.lansweeper.com/

","url":"https://hachyderm.io/@saethlin","uri":"https://hachyderm.io/users/saethlin","avatar":"https://files.mastodon.social/cache/accounts/avatars/109/332/352/671/082/858/original/f70442443cd7eb24.jpg","avatar_static":"https://files.mastodon.social/cache/accounts/avatars/109/332/352/671/082/858/original/f70442443cd7eb24.jpg","avatar_description":"","header":"https://mastodon.social/headers/original/missing.png","header_static":"https://mastodon.social/headers/original/missing.png","header_description":"","followers_count":370,"following_count":74,"statuses_count":680,"last_status_at":"2026-04-12","hide_collections":false,"show_media":true,"show_media_replies":true,"show_featured":true,"emojis":[],"fields":[]},"media_attachments":[],"mentions":[{"id":"109247004224212163","username":"rreverser","url":"https://mastodon.social/@rreverser","acct":"rreverser"}],"tags":[],"emojis":[],"tagged_collections":[],"quote":null,"card":null,"poll":null,"quote_approval":{"automatic":[],"manual":[],"current_user":"denied"}}]}