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jevmalloc

v0.0.0+5.3.0-1-g54eaed1d8b56b1aa528be3bdd1877e59c56fa90c Experimental

Rust allocator wrapping jemalloc.

MIT/Apache-2.0 Edition 2024
API bindingsMemory management #allocator#jemalloc

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Tiny footprint (23KB, 3 deps)
  • โœ“Permissive license (MIT/Apache-2.0)

Security

Checking security advisories...
Downloads
20
Dependents
0
Releases
1
Size
23KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

3 downloads in the last 30 days (0/day), up 200% from the previous period.

๐Ÿชถ
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 23KB, jevmalloc is lightweight. Small crate size correlates with focused, well-scoped functionality.

Health Breakdown

Maintenance 8/25

Recency, release consistency, active ratio

Quality 18/25

Yanked ratio, deps, size, maturity, features

Community 5/20

Reverse deps, ownership, ecosystem

Popularity 2/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
0/day avg+0%
00.20.40.60000000000000010.8112/291/162/32/213/113/28

Version Adoption

v0.0.0+5.3.0-1-g54eaed1d8b56b1aa528be3bdd1877e59c56fa90c
100%

Release Timeline

1 releasessince 2025
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2026
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Feature Flags

default =["cache_oblivious", "initial_exec_tls", "unprefixed_malloc_on_supported_platforms"]

fillstatsparanoidprofilingcheck_safetyglobal_hookscache_oblivious*check_size_matchinitial_exec_tls*check_use_after_freeunprefixed_malloc_on_supported_platforms*

README

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Maintainers

Dependencies
3
direct dependencies
Dependents
0
crates depend on jevmalloc

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