Decision Workspace
tikv-jemallocator vs tikv-jemalloc-ctl vs tikv-jemalloc-sys
Side-by-side comparison of Rust crates
72
tikv-jemallocator
growingv0.7.0
A Rust allocator backed by jemalloc
71
tikv-jemalloc-ctl
growingv0.7.0
A safe wrapper over jemalloc's control and introspection APIs
65
tikv-jemalloc-sys
growingv0.7.1+5.3.1-0-g81034ce1f1373e37dc865038e1bc8eeecf559ce8
Rust FFI bindings to jemalloc
Core Metrics
| tikv-jemallocator | tikv-jemalloc-ctl | tikv-jemalloc-sys | |
|---|---|---|---|
| Health Score | 72 | 71 | 65 |
| Total Downloads | 71.3M | 48.7M | 76.2M |
| 30d Downloads | 4.7M | 2.7M | 4.9M |
| Dependents | 8.4K | 1.4K | 565 |
| Releases | 8 | 8 | 13 |
| Last Updated | today | today | today |
| Age | 5y 10m | 5y 10m | 5y 10m |
Health Breakdown
tikv-jemallocator
Maintenance
19
Quality
19
Community
14
Popularity
8
Documentation
12
tikv-jemalloc-ctl
Maintenance
20
Quality
17
Community
14
Popularity
8
Documentation
12
tikv-jemalloc-sys
Maintenance
19
Quality
14
Community
10
Popularity
8
Documentation
14
Technical Details
| tikv-jemallocator | tikv-jemalloc-ctl | tikv-jemalloc-sys | |
|---|---|---|---|
| Version | 0.7.0 | 0.7.0 | 0.7.1+5.3.1-0-g81034ce1f1373e37dc865038e1bc8eeecf559ce8 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT/Apache-2.0 | MIT/Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 3 | 4 | 2 |
| Crate Size | 14KB | 21KB | 1.0MB |
| Features | 12 | 6 | 11 |
| Yanked % | 0.0% | 0.0% | 7.7% |
| Edition | 2018 | 2018 | 2018 |
| MSRV | — | — | 1.71.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •tikv-jemallocator leads with a health score of 72/100, but none of the options score above 80.
- •tikv-jemalloc-sys has the most downloads (76.2M), suggesting wider adoption.
- •tikv-jemallocator is depended on by 8.4K crates — strongest ecosystem trust.