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spinning

v0.1.0 Growing

Mutexes and SIX locks implemented by spinning

MIT OR Apache-2.0 Edition 2018
ConcurrencyNo standard library #mutex#no_std#spinlock#rwlock#once

Quick Verdict

  • โœ•Not updated for 5+ years
  • !Pre-1.0: API may have breaking changes
  • โœ“Tiny footprint (13KB, 1 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)
  • !60% of releases were yanked

Security

Checking security advisories...
Downloads
1.9M
Dependents
39
Releases
5
Size
13KB

Deep Insights

๐Ÿ“‰
Download decline

41.5K downloads in the last 30 days, down 39% from the previous period. May indicate migration to alternatives.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 5+ years old, spinning hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 1 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 12KB, spinning is lightweight. Small crate size correlates with focused, well-scoped functionality.

โš ๏ธ
Notable yanked versions

60% of releases have been yanked. Check version history before pinning.

๐ŸŒŸ
Used by top crates

Notable dependents include interprocess-docfix, enarx-shim-kvm, enarx-shim-sgx, redox-buffer-pool, enarx_test_011. When high-quality crates choose spinning, it's a strong quality signal.

Health Breakdown

Maintenance 3/25

Recency, release consistency, active ratio

Quality 11/25

Yanked ratio, deps, size, maturity, features

Community 10/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
2K/day avg-46%
02K4K6K8K10K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.1.0
99%
v0.0.3
1%

Release Timeline

5 releases3 yankedsince 2020
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2020
5
2021
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2024
2025
2026
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Yanked

Feature Flags

default =["std"]

std*

README

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Maintainers

Dependencies
1
direct dependencies
Dependents
39
crates depend on spinning

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