macOS
brew install cargo-llvm-covlocal Homebrew formula metadata
brew
Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für cargo-llvm-cov in AI-Agent-Workflows.
Installation
brew install cargo-llvm-covlocal Homebrew formula metadata
nix profile install nixpkgs#cargo-llvm-covnixpkgs package indexes · pkgs/by-name/ca/cargo-llvm-cov/package.nix · Quelle: api.github.com
sudo pacman -S cargo-llvm-covArch Linux sync databases · cargo-llvm-cov · Quelle: geo.mirror.pkgbuild.com
Überblick
Cargo subcommand to easily use LLVM source-based code coverage
Verlauf
cargo-llvm-cov is a Cargo subcommand for LLVM source-based coverage in Rust projects. Its README says it wraps rustc -C instrument-coverage and supports cargo test, cargo run, and cargo nextest flows.
The crate was first published on crates.io in January 2021 as version 0.0.0. Its official README emphasizes precise line, region, and optional branch coverage while avoiding extra layers between rustc, cargo, and llvm-tools.
The tool became part of common Rust CI coverage workflows because it can emit text, HTML, JSON, lcov, Cobertura, and Codecov-compatible reports. It is packaged by Homebrew, Nix, and Arch according to the input package-manager facts; crates.io reported 6,323,980 downloads when checked on 2026-06-30.
Typical usage is cargo llvm-cov for test coverage, cargo llvm-cov --html or --open for local reports, cargo llvm-cov --lcov for CI uploads, and cargo llvm-cov nextest when running tests through cargo-nextest.
It matters to Rust package maintainers because it standardizes coverage collection around the compiler's LLVM instrumentation rather than a separate test harness, making coverage easier to reproduce locally and in package CI.
Sicherheitslage
Für cargo-llvm-cov wurde kein passendes lokales Secret-Handling-Manifest gefunden. Nucleus-Paketmetadaten bleiben hier veröffentlicht, damit künftige Abdeckung eine stabile Paket-URL hat.
Prüfe vor unbeaufsichtigter Agent-Nutzung, ob das Tool Klartext-Credentials liest, Remote-Zustand schreibt, Artefakte veröffentlicht oder Plugins ausführt.
Executables
| Befehl | Art | Sichtbarkeit | Hinweis |
|---|---|---|---|
cargo-llvm-cov | cli | globales Executable |
Aktualität
Diese Signale trennen das Alter der Seitengenerierung, Aktivität des Paketmanagers und Upstream-Release-Vergleich. Versionsrückstand wird nur gemeldet, wenn eine Evidenz-URL und vergleichbare Versionen vorhanden sind.
https://github.com/taiki-e/cargo-llvm-cov
Installationsmetadaten
| Paketschlüssel | brew:cargo-llvm-cov |
|---|---|
| Version | 0.8.7 |
| Paketmanager | Homebrew |
| Paketmanager-Seite | https://formulae.brew.sh/formula/cargo-llvm-cov |
| Homepage | https://github.com/taiki-e/cargo-llvm-cov |
| Repository | https://github.com/taiki-e/cargo-llvm-cov |
| Upstream-Dokumentation | https://github.com/taiki-e/cargo-llvm-cov#readme |
| Lizenz | Apache-2.0 OR MIT |
| Quellarchiv | https://static.crates.io/crates/cargo-llvm-cov/cargo-llvm-cov-0.8.7.crate |
| Zuletzt aktualisiert | 2026-05-13T03:04:54Z |
| Pulse | updated |
| Build-Abhängigkeiten | rust |
| Bottle | verfügbar (auf arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | nicht definiert |
| Dienst | keiner deklariert |
Registry-Fakten
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | cargo-llvm-cov |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
Source-Datenbank-Treffer
Treffer stammen aus externen Paketmanager-Indizes und bleiben von lokalen Automic-Vault-Paketlinks getrennt.
cargo-llvm-cov
nix profile install nixpkgs#cargo-llvm-covcargo-llvm-cov 0.8.7-1
Cargo subcommand to easily use LLVM source-based code coverage (-Z instrument-coverage).
https://github.com/taiki-e/cargo-llvm-cov
sudo pacman -S cargo-llvm-covQuellspur
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View the package source record on GitHub.