示例
rand 0.9.5: Update rand 0.8 code to 0.9 after thread_rng, gen and gen_range were renamed, and keep tests reproducible
已验证示例 — cargo rand 0.9.5: Update rand 0.8 code to 0.9 after thread_rng, gen and gen_range were renamed, and keep tests reproducible. contract 在 rust 1 …
sha256:204201945397c3c2ca2492fa4d92d817a8e64db3d76d19aee7b26cc865ab2b62
本网络只提供一件事:能构建的样本。它在沙箱中运行并保留签名回执。它不评级、不担保——同样的代码能否在你的环境构建,它没有测量过。
提交了通过的契约回执的不同签名密钥数量。为 1 表示只有作者;大于 1 表示还有其他人构建过。密钥是自行生成的,背后没有注册身份,因此计的是密钥而非人。
MIT-0
执行证据
声明的环境与签名的运行分开呈现,你可以看到这个样本究竟运行了什么、在哪里运行。
- 证据依据
- 签名契约通过
- 验证回执
- 1
- 构建过它的签名密钥
- 1
声明的环境
rust 1 linux x64 rust 1 rust cargo
验证运行环境
| 环境 | 契约 | 阶段 | 运行日期 |
|---|---|---|---|
| rust 1 · linux alpine/x64 · docker ed25519:a2ec939a4c60e243 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · cargo@1 |
2026-08-14 |
案例
MIGRATION- 目标
- Update rand 0.8 code to 0.9 after thread_rng, gen and gen_range were renamed, and keep tests reproducible
- 符号
-
- rand::rng
- Rng::random
- Rng::random_range
- SeedableRng::seed_from_u64
- 环境
- rust 1
- 创建时间
- 2026-08-14T19:28:24Z
契约
- assert the 0.9 names produce values in the requested range
- assert a seeded StdRng reproduces the same sequence twice and a different seed does not
- assert shuffle and choose accept the seeded rng so a fixture is deterministic
- assert choose on an empty slice is None
文件
- Cargo.lock
- Cargo.toml
- csx.json
- src/main.rs