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dyn_size_of

v0.4.5 Growing

The library to report approximate amount of memory consumed by variables, including the memory allocated on heap.

MIT OR Apache-2.0 Edition 2021
Data structuresScience #memory#heap#complexity

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 128 crates
  • โœ“Tiny footprint (4KB, 2 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
618.9K
Dependents
128
Releases
12
Size
4KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

42.0K downloads in the last 30 days (1.4K/day), up 38% from the previous period.

๐Ÿ”—
Moderate adoption

128 crates depend on dyn_size_of. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 4+ years old, dyn_size_of hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 4KB, dyn_size_of is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include bitm, ph, csf, minimum_redundancy, mphf_benchmark. When high-quality crates choose dyn_size_of, it's a strong quality signal.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 12/25

Yanked ratio, deps, size, maturity, features

Community 12/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
1K/day avg+88%
01K2K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.4.2
47%
v0.4.5
17%
v0.4.1
14%
v0.4.4
13%
v0.4.0
8%

Release Timeline

12 releases1 yankedsince 2022
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2022
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2026
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README

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Maintainers

Dependencies
2
direct dependencies
Dependents
128
crates depend on dyn_size_of

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