Decision Workspace
fault-injection vs faine vs fallibles
Side-by-side comparison of Rust crates
51
fault-injection
growingv1.0.10
Simple fault injection, concurrency delay injection, and error source annotation
47
faine
experimentalv0.2.1
Failpoints implementation with automatic path exploration
50
fallibles
experimentalv0.1.3
Failure injection library for testing error handling in Rust
Core Metrics
| fault-injection | faine | fallibles | |
|---|---|---|---|
| Health Score | 51 | 47 | 50 |
| Total Downloads | 266.8K | 1.3K | 82 |
| 30d Downloads | 16.2K | 0 | 0 |
| Dependents | 73 | 0 | 0 |
| Releases | 12 | 4 | 4 |
| Last Updated | 1073d ago | 272d ago | 181d ago |
| Age | 4y 1m | 9m | 6m |
Health Breakdown
fault-injection
Maintenance
4
Quality
17
Community
11
Popularity
6
Documentation
13
faine
Maintenance
9
Quality
16
Community
3
Popularity
4
Documentation
15
fallibles
Maintenance
16
Quality
16
Community
6
Popularity
2
Documentation
10
Technical Details
| fault-injection | faine | fallibles | |
|---|---|---|---|
| Version | 1.0.10 | 0.2.1 | 0.1.3 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 0 | 3 | 3 |
| Crate Size | 8KB | 19KB | 4KB |
| Features | 0 | 2 | 4 |
| Yanked % | 16.7% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.88 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •fault-injection leads with a health score of 51/100, but none of the options score above 80.
- •⚠ fault-injection has not been updated in over a year.
- •faine, fallibles are pre-1.0 — API may change.