Lib.rs

Issues found

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• rlst, rusty-compression, rusty-green-kernel, rusty-tree

  • Dependency rand 0.8 is a bit outdated

    Consider upgrading to 0.9.1 to get all the fixes and improvements.

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

    rand versions

• green-kernels

  • 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

  • Dependency itertools 0.13.0 is outdated

    Upgrade to 0.14.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    itertools versions

  • Dependency pulp 0.18.12 is outdated

    Consider upgrading to 0.21.5 to get all the fixes and improvements.

    pulp versions

  • Dependency rand 0.8.5 is a bit outdated

    Consider upgrading to 0.9.1 to get all the fixes and improvements.

    rand versions

  • Failed to verify create's content against its repository

    Partially verified 31 files (includes 3 Cargo-generated).

    • warning: Crate tarball has been published from a different commit than the commit tagged by git tag 'v0.2.2'.
      • Create git tags after comitting any changes, and commit changes after bumping versions and running cargo update.

    Files in the crates.io crate compared to the repository:

    • Cargo.lock not found.

    Fetched https://github.com/bempp/green-kernels.git af3fd9d64aa47e45712ceea62e4d50e7d4157e55.

    Checked on 2025-04-27

    This check is experimental.

    Forum thread

  • Imprecise dependency requirement num_cpus = 1

    Cargo does not always pick latest versions of dependencies! Specify the version as num_cpus = "1.16.0". If Cargo.lock ends up having an unexpectedly old version of the dependency, you might get a dependency that lacks features/APIs or important bugfixes that you depend on. This is most likely to happen when using the minimal-versions flag, used by users of old Rust versions.

    If you want to keep using truly minimal dependency requirements, please make sure you test them in CI with -Z minimal-versions Cargo option, because it's very easy to accidentally use a feature added in a later version.

    num_cpus versions

• rusty-compression

  • Dependency ndarray-linalg 0.14 is significantly outdated

    Upgrade to 0.17.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    ndarray-linalg versions

  • Dependency itertools 0.10 is outdated

    Upgrade to 0.14.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    itertools versions

  • Dependency ndarray 0.15 is outdated

    Upgrade to 0.16.1 to get all the fixes, and avoid causing duplicate dependencies in projects.

    ndarray versions

  • Dependency rand_distr 0.4 is a bit outdated

    Consider upgrading to 0.5.1 to get all the fixes and improvements.

    rand_distr versions

  • Dependency thiserror 1.0 is a bit outdated

    Consider upgrading to 2.0.12 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.

    thiserror 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").

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

    Maintenance status field docs

• rlst

  • Imprecise dependency requirement serde = 1

    Cargo does not always pick latest versions of dependencies! Specify the version as serde = "1.0.219". If Cargo.lock ends up having an unexpectedly old version of the dependency, you might get a dependency that lacks features/APIs or important bugfixes that you depend on. This is most likely to happen when using the minimal-versions flag, used by users of old Rust versions.

    This crate does not bump semver-minor when adding new features, so to be safe you get all the features/APIs/fixes that your crate depends on, require a more specific patch version.

    serde versions

  • Dependency bindgen 0.70 is outdated

    Upgrade to 0.71.1 to get all the fixes, and avoid causing duplicate dependencies in projects.

    bindgen versions

  • Dependency blas 0.22 is outdated

    Upgrade to 0.23.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    blas versions

  • Dependency git2 0.19 is outdated

    Upgrade to 0.20.2 to get all the fixes, and avoid causing duplicate dependencies in projects.

    git2 versions

  • Dependency itertools 0.13 is outdated

    Upgrade to 0.14.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    itertools versions

  • Dependency lapack 0.19 is outdated

    Upgrade to 0.20.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    lapack versions

  • Dependency pulp 0.18.12 is outdated

    Consider upgrading to 0.21.5 to get all the fixes and improvements.

    pulp versions

  • Dependency rand_chacha 0.3 is outdated

    Upgrade to 0.9.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    rand_chacha versions

  • Dependency rand_distr 0.4 is a bit outdated

    Consider upgrading to 0.5.1 to get all the fixes and improvements.

    rand_distr versions

  • Dependency thiserror 1 is a bit outdated

    Consider upgrading to 2.0.12 to get all the fixes and improvements.

    thiserror versions

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

    Use OR instead of /.

    SPDX license list

• bempp-octree

  • Dependency cbindgen 0.27.0 is outdated

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

    cbindgen versions

  • Dependency itertools 0.13.* is outdated

    Upgrade to 0.14.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    itertools versions

  • Dependency rand 0.8.5 is a bit outdated

    Consider upgrading to 0.9.1 to get all the fixes and improvements.

    rand versions

  • Dependency rand_chacha 0.3.* is outdated

    Upgrade to 0.9.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    rand_chacha versions

• rlst-proc-macro

  • Failed to verify create's content against its repository

    Partially verified 6 files (includes 2 Cargo-generated).

    • warning: Crate tarball has been published from a different commit than the commit tagged by git tag 'v0.2.0'.
      • Create git tags after comitting any changes, and commit changes after bumping versions and running cargo update.

    Looked for the crate in proc-macro/. Fetched https://github.com/linalg-rs/rlst.git 00e2ab89bf4a55bb7ecd3d5c0114472b067f4aeb.

    Checked on 2025-04-09

    Forum thread

  • Dependency syn 1.0 is significantly outdated

    Upgrade to 2.0.101 to get all the fixes, and avoid causing duplicate dependencies in projects.

    syn versions

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

    Use OR instead of /.

    SPDX license list

• rusty-green-kernel

  • Dependency ndarray-linalg 0.14 is significantly outdated

    Upgrade to 0.17.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    ndarray-linalg versions

  • Dependency ndarray 0.15 is outdated

    Upgrade to 0.16.1 to get all the fixes, and avoid causing duplicate dependencies in projects.

    ndarray versions

• rusty-kernel-tools

  • Missing categories

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

  • Dependency ndarray 0.14 is significantly outdated

    Upgrade to 0.16.1 to get all the fixes, and avoid causing duplicate dependencies in projects.

    ndarray versions

  • Dependency num 0.3 is significantly outdated

    Upgrade to 0.4.3 to get all the fixes, and avoid causing duplicate dependencies in projects.

    num versions

  • Missing keywords

    Help users find your crates. Add keywords = ["rusty-kernel-tools", "kernel"] (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.

• rusty-tree

  • Dependency ndarray 0.14 is significantly outdated

    Upgrade to 0.16.1 to get all the fixes, and avoid causing duplicate dependencies in projects.

    ndarray versions

  • Dependency num 0.3 is significantly outdated

    Upgrade to 0.4.3 to get all the fixes, and avoid causing duplicate dependencies in projects.

    num versions

  • Dependency itertools 0.10 is outdated

    Upgrade to 0.14.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    itertools versions

No issues found in: rusty-cffi householder

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