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duct

v1.1.1 Growing

a library for running child processes

MIT Edition 2021
#command#pipe#process#subprocess#child

Quick Verdict

  • โœ“Stable API (1.x for 10+ years)
  • โœ“Massive adoption (5.0K crates depend on it)
  • โœ“Permissive license (MIT)

Security

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Downloads
32.8M
Dependents
5.0K
Releases
28
Size
37KB

Deep Insights

๐Ÿ“Š
Stable downloads

2.0M downloads in the last 30 days (66.0K/day). Volume is roughly flat compared to the previous period.

๐Ÿ”—
Widely adopted

5.0K crates depend on duct. Strong ecosystem adoption means battle-tested code and long-term stability.

โš ๏ธ
Single maintainer risk

duct has only 1 owner despite 5.0K dependents. This is a bus-factor concern โ€” consider the implications for long-term support.

โœ…
Stable for 10+ years

The API has been stable (1.x) for over 10 years with 28 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“
Compact crate

At 36KB, duct is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include sigchld, roff, cargo-nextest, sasl2-sys, cargo-llvm-cov. When high-quality crates choose duct, it's a strong quality signal.

Health Breakdown

Maintenance 7/25

Recency, release consistency, active ratio

Quality 20/25

Yanked ratio, deps, size, maturity, features

Community 12/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
60K/day avg-45%
020K40K60K80K100K4/265/146/16/197/77/24

Top Dependents

Version Adoption

v0.13.7
50%
v1.1.1
16%
v0.13.6
16%
v0.13.5
15%
v1.1.0
5%

Release Timeline

10 releasessince 2019
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2019
3
2020
1
2021
1
2022
1
2023
1
2024
2025
3
2026
Less
More

Feature Flags

default =["timeout"]

timeout*

README

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Maintainers

Dependencies
5
direct dependencies
Dependents
5.0K
crates depend on duct

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