Lib.rs

Issues found

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• rp2040-multicore-per-cpu

  • Dependency panic-halt 0.2 is slightly outdated

    Consider upgrading to 1.0.0 to get all the fixes and improvements.

    Easy way to bump dependencies: cargo install cargo-edit; cargo upgrade -i; Also check out Dependabot service on GitHub.

    panic-halt versions

  • Dependency rp2040-hal 0.10 is a bit outdated

    Consider upgrading to 0.11.0 to get all the fixes and improvements.

    In Cargo, different 0.x versions are considered incompatible, so this is a semver-major upgrade.

    rp2040-hal versions

• xdrgen

  • Dependency bitflags 0.9 is significantly outdated

    Upgrade to 2.8.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    bitflags versions

  • Dependency env_logger 0.4 is significantly outdated

    Upgrade to 0.11.6 to get all the fixes, and avoid causing duplicate dependencies in projects.

    env_logger versions

  • Dependency lazy_static 0.2 is significantly outdated

    Upgrade to 1.5.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    lazy_static versions

  • Dependency log 0.3 is significantly outdated

    Upgrade to 0.4.25 to get all the fixes, and avoid causing duplicate dependencies in projects.

    log versions

  • Dependency nom 3.1 is significantly outdated

    Upgrade to 8.0.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    nom versions

  • Dependency quote 0.3 is significantly outdated

    Upgrade to 1.0.38 to get all the fixes, and avoid causing duplicate dependencies in projects.

    quote versions

  • Latest stable release is old

    It's been over 7 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    If the crate is truly stable, why not make a 1.0.0 release?

    Maintenance status field docs

  • Dependency clap 2.24 is outdated

    Upgrade to 4.5.28 to get all the fixes, and avoid causing duplicate dependencies in projects.

    clap versions

  • License MIT/Apache-2.0 is not in SPDX syntax

    Use OR instead of /.

    SPDX license list

  • Missing categories

    Categories improve browsing of lib.rs and crates.io. Add categories = ["parser-implementations"] to the Cargo.toml.

    Even if there are no categories that fit precisely, pick one that is least bad. You can also propose new categories in crates.io issue tracker.

    List of available categories

• xdr-codec

  • Dependency error-chain 0.10 has issues

    It may not be actively developed any more. Consider changing the dependency.

    error-chain crate

  • Latest stable release is old

    It's been over 7 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    Maintenance status field docs

  • Missing categories

    Categories improve browsing of lib.rs and crates.io. Add categories = ["encoding"] to the Cargo.toml.

    List of available categories

• xdr-codec, xdrgen, promising-future, rocksdb-sys, hdrhistogram-c, libaio

  • The Cargo package has no git commit information

    Before publishing a package, make sure all packaged files are committed to the repository, and there are no "dirty" files. Push this commit to crate's public repository.

    To protect against supply chain attacks similar to CVE-2024-3094, lib.rs will soon start flagging non-reproducible packages without public source code as suspicious. Currently only git repositories are supported (but may be hosted anywhere, not just GitHub). If you'd like a different SCM supported, please file a feature request.

    More info

• tuplestructops, eventfd, hdrhistogram-c, libaio

  • Missing categories

    Categories improve browsing of lib.rs and crates.io. Add categories = ["…"] to the Cargo.toml.

    List of available categories

• promising-future

  • Latest stable release is old

    It's been over 8 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    Maintenance status field docs

  • License MIT/Apache-2.0 is not in SPDX syntax

    Use OR instead of /.

    SPDX license list

  • Missing categories

    Categories improve browsing of lib.rs and crates.io. Add categories = ["asynchronous"] to the Cargo.toml.

    List of available categories

  • README missing from crate tarball

    Cargo sometimes fails to package the README file. Ensure the path to the README in Cargo.toml is valid, and points to a file inside the crate's directory.

• rocksdb-sys

  • Latest stable release is old

    It's been over 8 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    Maintenance status field docs

  • License MIT/Apache-2.0/BSD-3-Clause is not in SPDX syntax

    Use OR instead of /.

    SPDX license list

  • Missing categories

    Categories improve browsing of lib.rs and crates.io. Add categories = ["database"] to the Cargo.toml.

    List of available categories

• eventfd

  • Dependency nix 0.24 is significantly outdated

    Upgrade to 0.29.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    nix versions

  • Missing keywords

    Help users find your crates. Add keywords = ["binding", "syscalls", "linux"] (up to 5) to the Cargo.toml. Best keywords are alternative terms or their spellings that aren't in the name or description. Also add a keyword that precisely categorizes this crate and groups it with other similar crates.

• srcfiles

  • Dependency syn 1.0 is significantly outdated

    Upgrade to 2.0.98 to get all the fixes, and avoid causing duplicate dependencies in projects.

    syn versions

  • Latest stable release is old

    It's been over 3 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    Maintenance status field docs

  • Missing categories

    Categories improve browsing of lib.rs and crates.io. Add categories = ["development-tools::procedural-macro-helpers"] to the Cargo.toml.

    List of available categories

  • Missing keywords

    Help users find your crates. Add keywords = ["source", "extract", "compile", "file-source", "search"] (up to 5) to the Cargo.toml. Best keywords are alternative terms or their spellings that aren't in the name or description. Also add a keyword that precisely categorizes this crate and groups it with other similar crates.

• tuplestructops

  • Missing keywords

    Help users find your crates. Add keywords = ["tuple", "split", "structural", "join", "index"] (up to 5) to the Cargo.toml. Best keywords are alternative terms or their spellings that aren't in the name or description. Also add a keyword that precisely categorizes this crate and groups it with other similar crates.

• libaio

  • Incorrect dependency requirement eventfd = *

    We could not parse it. Please check the semver syntax.

    Cargo used to be more forgiving about the semver syntax, so it's possible that an already-published crate doesn't satisfy the current rules.

    Cargo dependencies manual

  • Latest stable release is old

    It's been over 10 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    Nightly crates tend to have a short lifespan. We're delisting them if they're not updated frequently.

    Maintenance status field docs

  • No repository property

    Specify git repository URL in Cargo.toml to help users find more information, contribute, and for lib.rs to read more info.

  • README missing from crate tarball

    Cargo sometimes fails to package the README file. Ensure the path to the README in Cargo.toml is valid, and points to a file inside the crate's directory.

  • docs.rs build failed

    docs.rs site failed to build the crate, so users will have trouble finding the documentation. Docs.rs supports multiple platforms and custom configurations, so you can make the build work even if normal crate usage has special requirements.

    Docs.rs doesn't need to run or even link any code, so system dependencies can simply be skipped. You can also set cfg() flags just for docs.rs and use them to hide problematic code.

    Detecting docs.rs

  • Missing keywords

    Help users find your crates. Add keywords = ["libaio", "size", "pool"] (up to 5) to the Cargo.toml. Best keywords are alternative terms or their spellings that aren't in the name or description. Also add a keyword that precisely categorizes this crate and groups it with other similar crates.

• embedded-graphics-transform

  • Dependency embedded-graphics-core 0.3.3 is outdated

    Upgrade to 0.4.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    embedded-graphics-core versions

• hdrhistogram-c

  • Latest stable release is old

    It's been over 6 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    Maintenance status field docs

  • Published crate contains binary files

    The crate contains binary files (JAR file). Crates are meant to be compiled from source. Please check that you haven't published temporary build files by accident. If you have test fixtures, consider excluding them from crates-io tarball, since Cargo doesn't run tests from crates-io packages.

    Audit page

If some of these crates are unmaintained and shouldn't be checked, yank them or add [badges.maintenance]
status = "deprecated" to their Cargo.toml.