Decision Workspace
caerun vs cmd-proc vs subprocess
Side-by-side comparison of Rust crates
44
caerun
experimentalv0.1.0
Fortified command runner with output capture and safety checks
60
cmd-proc
experimentalv0.6.2
Process command builder with capture support
67
subprocess
stablev1.2.0
Execution and control of child processes and pipelines.
Core Metrics
| caerun | cmd-proc | subprocess | |
|---|---|---|---|
| Health Score | 44 | 60 | 67 |
| Total Downloads | 15 | 2.6K | 17.4M |
| 30d Downloads | 0 | 0 | 333.1K |
| Dependents | 0 | 48 | 2.0K |
| Releases | 1 | 9 | 43 |
| Last Updated | 23d ago | 18d ago | 20d ago |
| Age | 23d | 5m | 9y 6m |
Health Breakdown
caerun
Maintenance
12
Quality
15
Community
6
Popularity
1
Documentation
10
cmd-proc
Maintenance
19
Quality
14
Community
11
Popularity
4
Documentation
12
subprocess
Maintenance
17
Quality
17
Community
12
Popularity
8
Documentation
13
Technical Details
| caerun | cmd-proc | subprocess | |
|---|---|---|---|
| Version | 0.1.0 | 0.6.2 | 1.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT | Apache-2.0/MIT |
| Dependencies | 0 | 4 | 3 |
| Crate Size | 4KB | 14KB | 79KB |
| Features | 0 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.95 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •subprocess leads with a health score of 67/100, but none of the options score above 80.
- •subprocess is depended on by 2.0K crates — strongest ecosystem trust.
- •caerun, cmd-proc are pre-1.0 — API may change.