Decision Workspace
linux-perf-event-reader vs linux-perf-data vs perf-event-open-sys
Side-by-side comparison of Rust crates
47
linux-perf-event-reader
growingv0.10.2
Parse Linux perf_event information from raw bytes
61
linux-perf-data
growingv0.13.0
A parser for the perf.data format and the jitdump format. These formats are used by the Linux perf tool.
61
perf-event-open-sys
growingv6.0.0
Unsafe, direct bindings for Linux's perf_event_open system call, with associated types and constants.
Core Metrics
| linux-perf-event-reader | linux-perf-data | perf-event-open-sys | |
|---|---|---|---|
| Health Score | 47 | 61 | 61 |
| Total Downloads | 253.1K | 263.3K | 7.8M |
| 30d Downloads | 28.1K | 29.8K | 568.8K |
| Dependents | 19 | 23 | 85 |
| Releases | 13 | 19 | 15 |
| Last Updated | 444d ago | 33d ago | 102d ago |
| Age | 4y | 4y | 6y 5m |
Health Breakdown
linux-perf-event-reader
Maintenance
7
Quality
11
Community
10
Popularity
6
Documentation
13
linux-perf-data
Maintenance
17
Quality
15
Community
10
Popularity
6
Documentation
13
perf-event-open-sys
Maintenance
11
Quality
20
Community
10
Popularity
8
Documentation
12
Technical Details
| linux-perf-event-reader | linux-perf-data | perf-event-open-sys | |
|---|---|---|---|
| Version | 0.10.2 | 0.13.0 | 6.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 11 | 1 |
| Crate Size | 34KB | 50KB | 79KB |
| Features | 0 | 2 | 0 |
| Yanked % | 7.7% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •linux-perf-data leads with a health score of 61/100, but none of the options score above 80.
- •perf-event-open-sys has the most downloads (7.8M), suggesting wider adoption.
- •⚠ linux-perf-event-reader has not been updated in over a year.
- •linux-perf-event-reader, linux-perf-data are pre-1.0 — API may change.