rustio rustio.net
70

crossbeam-deque

v0.8.7 Growing

Concurrent work-stealing deque

MIT OR Apache-2.0 Edition 2021 MSRV 1.61
AlgorithmsConcurrencyData structures #scheduler#scheduling#lock-free#chase-lev

Quick Verdict

  • โœ“Actively maintained (updated 7d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (1.2K crates depend on it)
  • โœ“Team maintained (4 owners)
  • โœ“Tiny footprint (24KB, 3 deps)

Security

Checking security advisories...
Downloads
520.0M
Dependents
1.2K
Releases
27
Size
24KB

Deep Insights

๐Ÿ“Š
Steady growth

40.7M downloads in the last 30 days (1.4M/day), up 1% from the previous period.

๐Ÿ”—
Widely adopted

1.2K crates depend on crossbeam-deque. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ฅ
Team maintained

This crate is maintained by a team (4 owners), reducing bus-factor risk and ensuring continuity.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 8+ years old, crossbeam-deque hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 24KB, crossbeam-deque is lightweight. Small crate size correlates with focused, well-scoped functionality.

โš ๏ธ
Notable yanked versions

19% of releases have been yanked. Check version history before pinning.

๐ŸŒŸ
Used by top crates

Notable dependents include rayon-core, ignore, crossbeam, tokio-threadpool, rusttype. When high-quality crates choose crossbeam-deque, it's a strong quality signal.

Health Breakdown

Maintenance 18/25

Recency, release consistency, active ratio

Quality 13/25

Yanked ratio, deps, size, maturity, features

Community 19/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
1.1M/day avg-28%
0500K1.0M1.5M2.0M4/265/146/16/197/77/24

Top Dependents

Version Adoption

v0.8.6
51%
v0.8.5
20%
v0.8.3
16%
v0.8.1
8%
v0.8.2
5%

Release Timeline

10 releases2 yankedsince 2020
J
F
M
A
M
J
J
A
S
O
N
D
2020
2
2021
2
2022
1
2023
2
2024
2
2025
2026
1
Less
More|
Yanked

Feature Flags

default =["std"]

std*

README

Loading README...

Maintainers

Dependencies
3
direct dependencies
Dependents
1.2K
crates depend on crossbeam-deque

Similar Crates