Decision Workspace
serial_test vs parseq vs mpi_test
Side-by-side comparison of Rust crates
70
serial_test
stablev3.4.0
Allows for the creation of serialised Rust tests
44
parseq
growingv0.1.5
Parallel sequential iterator
43
mpi_test
experimentalv0.1.1
A Rust testing framework for MPI applications
Core Metrics
| serial_test | parseq | mpi_test | |
|---|---|---|---|
| Health Score | 70 | 44 | 43 |
| Total Downloads | 101.0M | 8.0K | 472 |
| 30d Downloads | 7.1M | 26 | 133 |
| Dependents | 27.8K | 4 | 0 |
| Releases | 22 | 6 | 2 |
| Last Updated | 34d ago | 351d ago | 106d ago |
| Age | 7y 2m | 3y 3m | 3m |
Health Breakdown
serial_test
Maintenance
17
Quality
20
Community
14
Popularity
8
Documentation
11
parseq
Maintenance
7
Quality
15
Community
7
Popularity
5
Documentation
10
mpi_test
Maintenance
12
Quality
13
Community
5
Popularity
3
Documentation
10
Technical Details
| serial_test | parseq | mpi_test | |
|---|---|---|---|
| Version | 3.4.0 | 0.1.5 | 0.1.1 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 11 | 2 | 5 |
| Crate Size | 14KB | 8KB | 15KB |
| Features | 6 | 0 | 0 |
| Yanked % | 4.5% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2024 |
| MSRV | 1.68 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •serial_test leads with a health score of 70/100, but none of the options score above 80.
- •serial_test is depended on by 27.8K crates — strongest ecosystem trust.
- •parseq, mpi_test are pre-1.0 — API may change.