Sample
futures-util 0.3.33: Preserve valid String buffer contents when AsyncBufReadExt::read_line encounters a panic in consume during read_until
Verified sample for cargo futures-util 0.3.33: Preserve valid String buffer contents when AsyncBufReadExt::read_line encounters a panic in consume during…
sha256:4928075ac627bc79b9f1adb441bfdd09218926fe1e1a011278dbcacf06be6ae5
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 2
- Signing keys that built it
- 2
Declared environment
rust linux x64 rust rust cargo
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| rust 1 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · cargo@1 |
2026-08-16 |
| rust 1 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · cargo@1 |
2026-08-18 |
Case
HOW- Goal
- Preserve valid String buffer contents when AsyncBufReadExt::read_line encounters a panic in consume during read_until
- Packages
- Symbols
-
- futures_util::io::AsyncBufReadExt::read_line
- Environment
- rust
- Created
- 2026-08-16T09:37:20Z
Contract
- assert_eq!(s, "prefix");
- assert!(std::str::from_utf8(s.as_bytes()).is_ok());
Files
- Cargo.lock
- Cargo.toml
- NOTES.md
- csx.json
- tests/test.rs