Decision Workspace
philiprehberger-bench-utils vs metrics-lib vs fluxbench-ipc
Side-by-side comparison of Rust crates
52
philiprehberger-bench-utils
experimentalv0.2.0
Micro-benchmarking utilities with statistical analysis, comparison, and regression detection
63
metrics-lib
growingv1.0.0
High-performance Rust metrics library: sub-2ns counters, sub-1ns gauges, nanosecond timers, tumbling-window rate meters, async timing, adaptive sampling, and system health. Cross-platform with minimal dependencies.
57
fluxbench-ipc
experimentalv0.1.3
Zero-copy IPC protocol for FluxBench supervisor-worker communication
Core Metrics
| philiprehberger-bench-utils | metrics-lib | fluxbench-ipc | |
|---|---|---|---|
| Health Score | 52 | 63 | 57 |
| Total Downloads | 76 | 35.1K | 1.9K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 19 | 17 |
| Releases | 5 | 12 | 7 |
| Last Updated | 76d ago | 55d ago | 150d ago |
| Age | 3m | 10m | 5m |
Health Breakdown
philiprehberger-bench-utils
Maintenance
14
Quality
15
Community
6
Popularity
2
Documentation
15
metrics-lib
Maintenance
16
Quality
17
Community
10
Popularity
5
Documentation
15
fluxbench-ipc
Maintenance
18
Quality
14
Community
9
Popularity
4
Documentation
12
Technical Details
| philiprehberger-bench-utils | metrics-lib | fluxbench-ipc | |
|---|---|---|---|
| Version | 0.2.0 | 1.0.0 | 0.1.3 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | Apache-2.0 | Apache-2.0 |
| Dependencies | 0 | 19 | 2 |
| Crate Size | 11KB | 218KB | 17KB |
| Features | 0 | 17 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.70 | 1.70 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •metrics-lib leads with a health score of 63/100, but none of the options score above 80.
- •philiprehberger-bench-utils, fluxbench-ipc are pre-1.0 — API may change.