Decision Workspace
arceos-fairsched vs arceos-childtask vs arceos-msgqueue
Side-by-side comparison of Rust crates
45
arceos-fairsched
experimentalv0.4.6
A preemptive CFS scheduling crate (from crates.io) for ArceOS demonstrating timer-interrupt-driven task switching
45
arceos-childtask
experimentalv0.4.6
A multi-task child-thread crate (from crates.io) for ArceOS with PFlash MMIO access via page tables
45
arceos-msgqueue
experimentalv0.4.6
A message-queue crate (from crates.io) for ArceOS demonstrating cooperative multi-task scheduling with PFlash MMIO
Core Metrics
| arceos-fairsched | arceos-childtask | arceos-msgqueue | |
|---|---|---|---|
| Health Score | 45 | 45 | 45 |
| Total Downloads | 63 | 79 | 92 |
| 30d Downloads | 12 | 13 | 16 |
| Dependents | 0 | 0 | 0 |
| Releases | 4 | 5 | 6 |
| Last Updated | 29d ago | 29d ago | 29d ago |
| Age | 1m | 1m | 1m |
Health Breakdown
arceos-fairsched
Maintenance
11
Quality
16
Community
6
Popularity
2
Documentation
10
arceos-childtask
Maintenance
11
Quality
16
Community
6
Popularity
2
Documentation
10
arceos-msgqueue
Maintenance
11
Quality
16
Community
6
Popularity
2
Documentation
10
Technical Details
| arceos-fairsched | arceos-childtask | arceos-msgqueue | |
|---|---|---|---|
| Version | 0.4.6 | 0.4.6 | 0.4.6 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0 | GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0 | GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0 |
| Dependencies | 3 | 2 | 2 |
| Crate Size | 20KB | 21KB | 23KB |
| Features | 3 | 4 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •arceos-fairsched leads with a health score of 45/100, but none of the options score above 80.
- •arceos-msgqueue has the most downloads (92), suggesting wider adoption.