rustc_utils
v0.15.2-nightly-2026-05-01 GrowingUtilities for working with the Rust compiler
Quick Verdict
- ✓Actively maintained (updated 71d ago)
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 109 crates
- ✓Permissive license (MIT)
Security
Deep Insights
605 downloads in the last 30 days (20/day). Volume is roughly flat compared to the previous period.
109 crates depend on rustc_utils. Reasonable ecosystem adoption, though not yet a core dependency.
Despite being 3+ years old, rustc_utils hasn't reached 1.0 yet. Expect potential API changes between versions.
At 39KB, rustc_utils is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include flowistry, flowistry_ide, argus-lib, argus-cli, argus-ext. When high-quality crates choose rustc_utils, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on rustc_utils