cargo-geiger ☢️

A tool that lists statistics related to the usage of unsafe Rust code in a Rust crate and all its dependencies.

These statistics currently provide blunt information to aid auditing, e.g: * https://github.com/rust-secure-code/safety-dance * https://github.com/crev-dev/cargo-crev

This tool is currently not meant to advise directly whether the code ultimately is truly insecure or not.

This project is intended as an attempt to: * Create pressure against unnecessary usage of unsafe Rust

This project is not intended as an attempt to: * Create pressure against necessary usage of unsafe Rust

There are several proposals / projects to qualify the statistics in more end-user usable form: * Unsafe block Cross-Tracking and Matching - https://github.com/rust-secure-code/cargo-geiger/discussions/303

This cargo plugin was originally based on the code from two other projects: * https://github.com/icefoxen/cargo-osha and * https://github.com/sfackler/cargo-tree

Installation

Try to find and use a system-wide installed OpenSSL library:

bash cargo install cargo-geiger

Or, build and statically link OpenSSL as part of the cargo-geiger executable:

bash cargo install cargo-geiger --features vendored-openssl

Usage

Navigate to the same directory as the Cargo.toml you want to analyze.
cargo geiger

Output example

Example output

Why the name?

https://en.wikipedia.org/wiki/Geiger_counter

Unsafe code, like ionizing radiation, is unavoidable in some situations and should be safely contained!

Known issues

Unsafe code inside macros is not detected. Needs macro expansion(?).
Unsafe code generated by build.rs is probably not detected.
More on the GitHub issue tracker.

Roadmap

~~There should be no false negatives. All unsafe code should be identified.~~ This is probably too ambitious, but scanning for #![forbid(unsafe_code)] should be a reliable alternative (implemented since 0.6.0). Please see the [changelog].
An optional whitelist file at the root crate level to specify crates that are trusted to use unsafe (should only have an effect when placed in the project's root).

Libraries

Cargo Geiger exposes three libraries:

cargo-geiger - Unversioned and highly unstable library exposing the internals of the cargo-geiger binary. As such, any function contained within this library may be subject to change.
cargo-geiger-serde - A library containing the serializable report types
geiger - A library containing a few decoupled [cargo] components used by [cargo-geiger]

Changelog

View the changelog here

Cargo Geiger Safety Report

```

Metric output format: x/y x = unsafe code used by the build y = total unsafe code found in the crate

Symbols: 🔒 = No unsafe usage found, declares #![forbid(unsafecode)] ❓ = No unsafe usage found, missing #![forbid(unsafecode)] ☢️ = unsafe usage found

Functions Expressions Impls Traits Methods Dependency

0/0 0/0 0/0 0/0 0/0 🔒 cargo-geiger 0.11.1 15/18 432/439 3/3 0/0 11/11 ☢️ ├── anyhow 1.0.40 0/26 0/623 0/6 0/0 0/5 ❓ │ └── backtrace 0.3.56 0/0 0/23 0/0 0/0 0/0 ❓ │ ├── addr2line 0.14.1 0/0 0/51 0/2 0/0 0/0 ❓ │ │ ├── gimli 0.23.0 0/0 37/42 1/1 0/0 0/0 ☢️ │ │ │ └── indexmap 1.6.2 2/2 1006/1098 16/19 0/0 35/39 ☢️ │ │ │ ├── hashbrown 0.9.1 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ │ │ └── serde 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ │ └── serdederive 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ │ ├── proc-macro2 1.0.24 0/0 0/0 0/0 0/0 0/0 🔒 │ │ │ │ │ └── unicode-xid 0.2.1 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ │ ├── quote 1.0.9 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ │ │ └── proc-macro2 1.0.24 0/0 45/45 3/3 0/0 2/2 ☢️ │ │ │ │ └── syn 1.0.67 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ │ ├── proc-macro2 1.0.24 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ │ ├── quote 1.0.9 0/0 0/0 0/0 0/0 0/0 🔒 │ │ │ │ └── unicode-xid 0.2.1 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ │ └── serde 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── rustc-demangle 0.1.18 1/1 392/392 7/7 1/1 13/13 ☢️ │ │ └── smallvec 1.6.1 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ └── serde 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── cfg-if 1.0.0 0/19 10/311 0/0 0/0 5/27 ☢️ │ ├── libc 0.2.92 0/0 0/0 0/0 0/0 0/0 🔒 │ ├── minizoxide 0.4.4 0/0 0/0 0/0 0/0 0/0 🔒 │ │ └── adler 1.0.2 0/0 0/21 0/0 0/1 0/0 ❓ │ ├── object 0.23.0 5/6 108/156 0/0 0/0 0/0 ☢️ │ │ ├── crc32fast 1.2.1 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ └── cfg-if 1.0.0 4/4 129/129 2/2 0/0 2/2 ☢️ │ │ ├── flate2 1.0.20 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ ├── cfg-if 1.0.0 5/6 108/156 0/0 0/0 0/0 ☢️ │ │ │ ├── crc32fast 1.2.1 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ │ ├── libc 0.2.92 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ ├── libz-sys 1.1.2 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ │ │ └── libc 0.2.92 0/0 0/0 0/0 0/0 0/0 🔒 │ │ │ └── minizoxide 0.4.4 0/0 37/42 1/1 0/0 0/0 ☢️ │ │ └── indexmap 1.6.2 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── rustc-demangle 0.1.18 0/0 4/4 0/0 0/0 0/0 ☢️ │ └── serde 1.0.125 4/4 341/347 0/0 0/0 3/3 ☢️ ├── cargo 0.52.0 15/18 432/439 3/3 0/0 11/11 ☢️ │ ├── anyhow 1.0.40 2/2 45/45 0/0 0/0 0/0 ☢️ │ ├── atty 0.2.14 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ └── libc 0.2.92 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── bytesize 1.0.1 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ └── serde 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── cargo-platform 0.1.1 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ └── serde 1.0.125 0/0 1/1 0/0 0/0 0/0 ☢️ │ ├── clap 2.33.3 0/0 23/23 0/0 0/0 0/0 ☢️ │ │ ├── ansiterm 0.11.0 2/2 45/45 0/0 0/0 0/0 ☢️ │ │ ├── atty 0.2.14 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── bitflags 1.2.1 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── strsim 0.8.0 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── textwrap 0.11.0 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ └── unicode-width 0.1.8 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── unicode-width 0.1.8 0/0 0/0 0/0 0/0 0/0 ❓ │ │ └── vecmap 0.8.2 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ └── serde 1.0.125 0/0 606/606 12/12 4/4 12/12 ☢️ │ ├── core-foundation 0.9.1 0/0 3/3 0/0 0/0 2/2 ☢️ │ │ ├── core-foundation-sys 0.8.2 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ └── libc 0.2.92 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── crates-io 0.33.0 15/18 432/439 3/3 0/0 11/11 ☢️ │ │ ├── anyhow 1.0.40 4/4 875/876 5/5 0/0 2/2 ☢️ │ │ ├── curl 0.4.35 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ ├── curl-sys 0.4.41+curl-7.75.0 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ │ │ ├── libc 0.2.92 0/0 0/1 0/0 0/0 0/0 ❓ │ │ │ │ ├── libnghttp2-sys 0.1.6+1.43.0 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ │ │ │ └── libc 0.2.92 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ │ └── libz-sys 1.1.2 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ │ ├── libc 0.2.92 0/0 644/1122 0/0 0/0 5/9 ☢️ │ │ │ └── socket2 0.3.19 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ ├── cfg-if 1.0.0 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ │ └── libc 0.2.92 0/0 3/3 0/0 0/0 0/0 ☢️ │ │ ├── percent-encoding 2.1.0 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ ├── serde 1.0.125 0/0 6/6 0/0 0/0 0/0 ☢️ │ │ ├── serdejson 1.0.64 0/0 37/42 1/1 0/0 0/0 ☢️ │ │ │ ├── indexmap 1.6.2 0/0 1/1 0/0 0/0 0/0 ☢️ │ │ │ ├── itoa 0.4.7 8/12 674/921 0/0 0/0 2/2 ☢️ │ │ │ ├── ryu 1.0.5 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ │ └── serde 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ │ └── url 2.2.1 0/0 2/2 0/0 0/0 0/0 ☢️ │ │ ├── formurlencoded 1.0.1 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ ├── matches 0.1.8 0/0 3/3 0/0 0/0 0/0 ☢️ │ │ │ └── percent-encoding 2.1.0 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── idna 0.2.2 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ ├── matches 0.1.8 0/0 0/0 0/0 0/0 0/0 🔒 │ │ │ ├── unicode-bidi 0.3.4 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ │ ├── matches 0.1.8 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ │ │ └── serde 1.0.125 0/0 20/20 0/0 0/0 0/0 ☢️ │ │ │ └── unicode-normalization 0.1.17 0/0 0/0 0/0 0/0 0/0 🔒 │ │ │ └── tinyvec 1.1.1 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ │ ├── serde 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ └── tinyvecmacros 0.1.0 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── matches 0.1.8 0/0 3/3 0/0 0/0 0/0 ☢️ │ │ ├── percent-encoding 2.1.0 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ └── serde 1.0.125 4/4 79/79 14/14 0/0 2/2 ☢️ │ ├── crossbeam-utils 0.8.3 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── cfg-if 1.0.0 0/0 7/7 1/1 0/0 0/0 ☢️ │ │ └── lazystatic 1.4.0 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── crypto-hash 0.3.4 0/0 23/23 0/0 0/0 0/0 ☢️ │ │ ├── commoncrypto 0.2.0 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ └── commoncrypto-sys 0.2.0 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ │ └── libc 0.2.92 0/0 0/0 0/0 0/0 0/0 ❓ │ │ └── hex 0.3.2 4/4 875/876 5/5 0/0 2/2 ☢️ │ ├── curl 0.4.35 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── curl-sys 0.4.41+curl-7.75.0 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── envlogger 0.8.3 2/2 45/45 0/0 0/0 0/0 ☢️ │ │ ├── atty 0.2.14 0/0 0/0 0/0 0/0 0/0 🔒 │ │ ├── humantime 2.1.0 1/1 16/16 1/1 0/0 0/0 ☢️ │ │ ├── log 0.4.14 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ ├── cfg-if 1.0.0 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ │ └── serde 1.0.125 0/0 34/34 1/2 0/0 2/2 ☢️ │ │ ├── regex 1.4.5 19/19 678/678 0/0 0/0 22/22 ☢️ │ │ │ ├── aho-corasick 0.7.15 26/27 1823/1896 0/0 0/0 0/0 ☢️ │ │ │ │ └── memchr 2.3.4 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ │ │ └── libc 0.2.92 26/27 1823/1896 0/0 0/0 0/0 ☢️ │ │ │ ├── memchr 2.3.4 0/0 0/0 0/0 0/0 0/0 🔒 │ │ │ └── regex-syntax 0.6.23 0/0 0/0 0/0 0/0 0/0 ❓ │ │ └── termcolor 1.1.2 0/0 35/78 0/0 0/0 0/0 ☢️ │ ├── filetime 0.2.14 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── cfg-if 1.0.0 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ └── libc 0.2.92 4/4 129/129 2/2 0/0 2/2 ☢️ │ ├── flate2 1.0.20 9/9 3745/3765 3/3 0/0 81/81 ☢️ │ ├── git2 0.13.17 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── bitflags 1.2.1 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ ├── libc 0.2.92 0/0 18/18 0/0 0/0 0/0 ☢️ │ │ ├── libgit2-sys 0.12.18+1.1.0 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ │ ├── libc 0.2.92 2/2 6/6 0/0 0/0 0/0 ☢️ │ │ │ ├── libssh2-sys 0.2.21 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ │ │ ├── libc 0.2.92 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ │ ├── libz-sys 1.1.2 42/42 149/149 0/0 0/0 0/0 ☢️ │ │ │ │ └── openssl-sys 0.9.61 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ │ │ └── libc 0.2.92 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ ├── libz-sys 1.1.2 42/42 149/149 0/0 0/0 0/0 ☢️ │ │ │ └── openssl-sys 0.9.61 1/1 16/16 1/1 0/0 0/0 ☢️ │ │ ├── log 0.4.14 0/0 0/0 0/0 0/0 0/0 ❓ │ │ └── url 2.2.1 1/1 17/19 0/0 0/0 0/0 ☢️ │ ├── git2-curl 0.14.1 4/4 875/876 5/5 0/0 2/2 ☢️ │ │ ├── curl 0.4.35 9/9 3745/3765 3/3 0/0 81/81 ☢️ │ │ ├── git2 0.13.17 1/1 16/16 1/1 0/0 0/0 ☢️ │ │ ├── log 0.4.14 0/0 0/0 0/0 0/0 0/0 ❓ │ │ └── url 2.2.1 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── glob 0.3.0 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── hex 0.4.3 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ └── serde 1.0.125 0/0 0/14 0/0 0/0 0/0 ❓ │ ├── home 0.5.3 0/0 0/0 0/0 0/0 0/0 🔒 │ ├── humantime 2.1.0 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── ignore 0.4.17 4/4 79/79 14/14 0/0 2/2 ☢️ │ │ ├── crossbeam-utils 0.8.3 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── globset 0.4.6 19/19 678/678 0/0 0/0 22/22 ☢️ │ │ │ ├── aho-corasick 0.7.15 8/8 377/377 0/0 0/0 0/0 ☢️ │ │ │ ├── bstr 0.2.15 0/0 7/7 1/1 0/0 0/0 ☢️ │ │ │ │ ├── lazystatic 1.4.0 26/27 1823/1896 0/0 0/0 0/0 ☢️ │ │ │ │ ├── memchr 2.3.4 0/0 225/225 5/5 1/1 14/14 ☢️ │ │ │ │ ├── regex-automata 0.1.9 0/1 176/193 0/0 0/0 0/0 ☢️ │ │ │ │ │ ├── byteorder 1.4.3 0/0 0/0 0/0 0/0 0/0 🔒 │ │ │ │ │ └── regex-syntax 0.6.23 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ │ │ └── serde 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ ├── fnv 1.0.7 1/1 16/16 1/1 0/0 0/0 ☢️ │ │ │ ├── log 0.4.14 0/0 34/34 1/2 0/0 2/2 ☢️ │ │ │ ├── regex 1.4.5 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ │ └── serde 1.0.125 0/0 7/7 1/1 0/0 0/0 ☢️ │ │ ├── lazystatic 1.4.0 1/1 16/16 1/1 0/0 0/0 ☢️ │ │ ├── log 0.4.14 26/27 1823/1896 0/0 0/0 0/0 ☢️ │ │ ├── memchr 2.3.4 0/0 34/34 1/2 0/0 2/2 ☢️ │ │ ├── regex 1.4.5 0/0 3/3 0/0 0/0 0/0 ☢️ │ │ ├── same-file 1.0.6 0/0 109/109 1/1 0/0 4/4 ☢️ │ │ ├── threadlocal 1.1.3 1/1 75/94 4/6 0/0 2/3 ☢️ │ │ │ └── oncecell 1.7.2 0/0 0/0 0/0 0/0 0/0 ❓ │ │ └── walkdir 2.3.2 0/0 3/3 0/0 0/0 0/0 ☢️ │ │ └── same-file 1.0.6 1/1 122/122 2/2 0/0 4/4 ☢️ │ ├── im-rc 15.0.0 0/0 100/100 0/0 0/0 9/9 ☢️ │ │ ├── bitmaps 2.1.0 0/0 0/0 0/0 0/0 0/0 🔒 │ │ │ └── typenum 1.13.0 0/0 22/22 0/0 0/0 0/0 ☢️ │ │ ├── randcore 0.5.1 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ │ └── serde 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── randxoshiro 0.4.0 0/0 22/22 0/0 0/0 0/0 ☢️ │ │ │ ├── randcore 0.5.1 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ │ └── serde 1.0.125 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ ├── serde 1.0.125 0/1 311/631 0/0 0/0 20/39 ☢️ │ │ ├── sized-chunks 0.6.4 0/0 100/100 0/0 0/0 9/9 ☢️ │ │ │ ├── bitmaps 2.1.0 0/0 0/0 0/0 0/0 0/0 🔒 │ │ │ └── typenum 1.13.0 0/0 0/0 0/0 0/0 0/0 🔒 │ │ └── typenum 1.13.0 0/0 188/282 0/2 0/0 4/6 ☢️ │ ├── jobserver 0.1.21 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ └── libc 0.2.92 0/0 7/7 1/1 0/0 0/0 ☢️ │ ├── lazystatic 1.4.0 0/0 43/43 2/2 0/0 0/0 ☢️ │ ├── lazycell 1.3.0 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ └── serde 1.0.125 0/19 10/311 0/0 0/0 5/27 ☢️ │ ├── libc 0.2.92 0/0 18/18 0/0 0/0 0/0 ☢️ │ ├── libgit2-sys 0.12.18+1.1.0 1/1 16/16 1/1 0/0 0/0 ☢️ │ ├── log 0.4.14 26/27 1823/1896 0/0 0/0 0/0 ☢️ │ ├── memchr 2.3.4 0/0 65/72 0/0 0/0 0/0 ☢️ │ ├── numcpus 1.13.0 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ └── libc 0.2.92 0/0 6/6 0/0 0/0 0/0 ☢️ │ ├── opener 0.4.1 30/30 5630/5630 33/33 3/3 16/16 ☢️ │ ├── openssl 0.10.33 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── bitflags 1.2.1 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── cfg-if 1.0.0 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── foreign-types 0.3.2 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ └── foreign-types-shared 0.1.1 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ ├── libc 0.2.92 1/1 75/94 4/6 0/0 2/3 ☢️ │ │ ├── oncecell 1.7.2 42/42 149/149 0/0 0/0 0/0 ☢️ │ │ └── openssl-sys 0.9.61 0/0 3/3 0/0 0/0 0/0 ☢️ │ ├── percent-encoding 2.1.0 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── rustc-workspace-hack 1.0.0 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── rustfix 0.5.1 15/18 432/439 3/3 0/0 11/11 ☢️ │ │ ├── anyhow 1.0.40 1/1 16/16 1/1 0/0 0/0 ☢️ │ │ ├── log 0.4.14 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ ├── serde 1.0.125 0/0 6/6 0/0 0/0 0/0 ☢️ │ │ └── serdejson 1.0.64 0/0 3/3 0/0 0/0 0/0 ☢️ │ ├── same-file 1.0.6 0/0 0/4 0/0 0/0 0/0 ❓ │ ├── semver 0.10.0 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── semver-parser 0.7.0 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ └── serde 1.0.125 0/0 4/4 0/0 0/0 0/0 ☢️ │ ├── serde 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── serdeignored 0.1.2 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ └── serde 1.0.125 0/0 6/6 0/0 0/0 0/0 ☢️ │ ├── serdejson 1.0.64 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── shell-escape 0.1.5 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── strip-ansi-escapes 0.1.0 0/0 4/5 0/0 0/0 0/0 ☢️ │ │ └── vte 0.3.3 1/1 5/5 0/0 0/0 0/0 ☢️ │ │ └── utf8parse 0.1.1 2/2 52/52 0/0 0/0 0/0 ☢️ │ ├── tar 0.4.33 0/0 35/78 0/0 0/0 0/0 ☢️ │ │ ├── filetime 0.2.14 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ └── libc 0.2.92 0/0 36/82 0/0 0/0 0/0 ☢️ │ ├── tempfile 3.2.0 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── cfg-if 1.0.0 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ ├── libc 0.2.92 0/0 20/20 0/0 0/0 0/0 ☢️ │ │ ├── rand 0.8.3 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ │ ├── libc 0.2.92 1/1 16/16 1/1 0/0 0/0 ☢️ │ │ │ ├── log 0.4.14 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ ├── randchacha 0.3.0 2/2 565/641 0/0 0/0 14/22 ☢️ │ │ │ │ ├── ppv-lite86 0.2.10 0/0 15/15 0/0 0/0 0/0 ☢️ │ │ │ │ └── randcore 0.6.2 1/4 47/144 1/1 0/0 3/3 ☢️ │ │ │ │ ├── getrandom 0.2.2 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ │ │ ├── cfg-if 1.0.0 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ │ │ │ └── libc 0.2.92 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ │ │ └── serde 1.0.125 0/0 15/15 0/0 0/0 0/0 ☢️ │ │ │ ├── randcore 0.6.2 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ │ └── serde 1.0.125 0/0 0/79 0/0 0/0 0/0 ❓ │ │ └── removedirall 0.5.3 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── termcolor 1.1.2 0/0 0/0 0/0 0/0 0/0 🔒 │ ├── toml 0.5.8 0/0 37/42 1/1 0/0 0/0 ☢️ │ │ ├── indexmap 1.6.2 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ └── serde 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── unicode-width 0.1.8 0/0 0/0 0/0 0/0 0/0 🔒 │ ├── unicode-xid 0.2.1 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── url 2.2.1 0/0 0/0 0/0 0/0 0/0 ❓ │ └── walkdir 2.3.2 0/0 0/0 0/0 0/0 0/0 🔒 ├── cargo-geiger-serde 0.2.0 0/0 0/4 0/0 0/0 0/0 ❓ │ ├── semver 0.11.0 0/0 0/0 0/0 0/0 0/0 ❓ │ │ ├── semver-parser 0.10.2 2/2 57/57 0/0 0/0 2/2 ☢️ │ │ │ └── pest 2.1.3 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ │ ├── serde 1.0.125 0/0 6/6 0/0 0/0 0/0 ☢️ │ │ │ ├── serdejson 1.0.64 0/0 0/0 0/0 0/0 0/0 ❓ │ │ │ └── ucd-trie 0.1.3 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ └── serde 1.0.125 0/0 4/4 0/0 0/0 0/0 ☢️ │ ├── serde 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ └── url 2.2.1 0/0 0/0 0/0 0/0 0/0 ❓ ├── cargo-platform 0.1.1 0/0 0/0 0/0 0/0 0/0 ❓ ├── cargometadata 0.13.1 1/1 50/50 0/0 0/0 2/2 ☢️ │ ├── camino 1.0.4 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ └── serde 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── cargo-platform 0.1.1 0/0 0/4 0/0 0/0 0/0 ❓ │ ├── semver 0.11.0 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── semver-parser 0.10.2 0/0 4/4 0/0 0/0 0/0 ☢️ │ ├── serde 1.0.125 0/0 6/6 0/0 0/0 0/0 ☢️ │ └── serdejson 1.0.64 0/0 13/13 0/0 0/0 0/0 ☢️ ├── colored 2.0.0 2/2 45/45 0/0 0/0 0/0 ☢️ │ ├── atty 0.2.14 0/0 7/7 1/1 0/0 0/0 ☢️ │ └── lazystatic 1.4.0 0/1 55/235 0/0 0/0 0/0 ☢️ ├── console 0.14.1 0/0 7/7 1/1 0/0 0/0 ☢️ │ ├── lazystatic 1.4.0 0/19 10/311 0/0 0/0 5/27 ☢️ │ ├── libc 0.2.92 0/0 34/34 1/2 0/0 2/2 ☢️ │ ├── regex 1.4.5 0/0 5/12 0/0 0/0 0/0 ☢️ │ ├── terminalsize 0.1.16 0/19 10/311 0/0 0/0 5/27 ☢️ │ │ └── libc 0.2.92 0/0 0/0 0/0 0/0 0/0 ❓ │ └── unicode-width 0.1.8 0/0 0/0 0/0 0/0 0/0 🔒 ├── geiger 0.4.6 0/0 0/0 0/0 0/0 0/0 🔒 │ ├── cargo-geiger-serde 0.2.0 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── proc-macro2 1.0.24 0/0 45/45 3/3 0/0 2/2 ☢️ │ └── syn 1.0.67 0/0 0/0 0/0 0/0 0/0 ❓ ├── krates 0.7.0 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── cargometadata 0.13.1 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── cfg-expr 0.7.4 1/1 392/392 7/7 1/1 13/13 ☢️ │ │ └── smallvec 1.6.1 2/2 75/75 4/4 1/1 1/1 ☢️ │ ├── petgraph 0.5.1 0/0 62/62 0/0 0/0 0/0 ☢️ │ │ ├── fixedbitset 0.2.0 0/0 37/42 1/1 0/0 0/0 ☢️ │ │ ├── indexmap 1.6.2 0/0 4/4 0/0 0/0 0/0 ☢️ │ │ ├── serde 1.0.125 0/0 0/0 0/0 0/0 0/0 ❓ │ │ └── serdederive 1.0.125 0/0 0/4 0/0 0/0 0/0 ❓ │ └── semver 0.11.0 2/2 75/75 4/4 1/1 1/1 ☢️ ├── petgraph 0.5.1 0/0 0/0 0/0 0/0 0/0 🔒 ├── pico-args 0.4.0 0/0 34/34 1/2 0/0 2/2 ☢️ ├── regex 1.4.5 0/0 4/4 0/0 0/0 0/0 ☢️ ├── serde 1.0.125 0/0 6/6 0/0 0/0 0/0 ☢️ ├── serdejson 1.0.64 0/0 0/0 0/0 0/0 0/0 ❓ ├── strum 0.20.0 0/0 0/0 0/0 0/0 0/0 ❓ │ └── strummacros 0.20.1 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── heck 0.3.2 0/0 0/0 0/0 0/0 0/0 ❓ │ │ └── unicode-segmentation 1.7.1 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── proc-macro2 1.0.24 0/0 0/0 0/0 0/0 0/0 ❓ │ ├── quote 1.0.9 0/0 45/45 3/3 0/0 2/2 ☢️ │ └── syn 1.0.67 0/0 0/0 0/0 0/0 0/0 ❓ ├── strum_macros 0.20.1 0/0 0/0 0/0 0/0 0/0 ❓ ├── url 2.2.1 0/0 0/0 0/0 0/0 0/0 ❓ └── walkdir 2.3.2

200/260 20550/23557 121/137 10/11 296/361

```