dhat
v0.3.3 GrowingA library for heap profiling and ad hoc profiling with DHAT.
Quick Verdict
- ✕Not updated for 2+ years
- !Pre-1.0: API may have breaking changes
- ✓Massive adoption (2.4K crates depend on it)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
591.2K downloads in the last 30 days (19.7K/day), up 27% from the previous period.
2.4K crates depend on dhat. Strong ecosystem adoption means battle-tested code and long-term stability.
dhat has only 1 owner despite 2.4K dependents. This is a bus-factor concern — consider the implications for long-term support.
Despite being 5+ years old, dhat hasn't reached 1.0 yet. Expect potential API changes between versions.
At 31KB, dhat is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include kqueue, kube-runtime, tiktoken-rs, pingora-cache, cedar-policy. When high-quality crates choose dhat, 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
