dev-async
v0.9.4 ExperimentalAsync runtime verification for Rust: timeouts, deadlock detection, task tracking, hung-shutdown probes. The async failure modes that synchronous tests miss. Part of the dev-* verification collection.
Quick Verdict
- ✓Actively maintained (updated 13d ago)
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (28KB, 3 deps)
- ✓Permissive license (Apache-2.0)
Security
Deep Insights
96 downloads in the last 30 days (3/day avg).
The primary maintainer publishes 50 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
At 27KB, dev-async is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
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Top Dependents
Most downloaded crates that depend on dev-async
