您的代码在Rust playground上运行良好，因此我建议检查您的Rust安装和环境设置。
您可能需要使用预配置的Rust Docker image来运行您的应用。安装Docker后，请：

docker pull rust

转到项目文件夹并运行：

docker run --rm --user "$(id -u)":"$(id -g)" -v "$PWD":/usr/src/myapp -w /usr/src/myapp rust cargo run

输出：

hello
5

对于PC上的简单示例，您不需要以下任何依赖项：

[dependencies]
dwm1001 = "0.1.0"
panic-halt = "0.2.0"
nb = "0.1.1"

下面是在Linux上测试示例的步骤：

cargo new hello
cd hello
code .

打开main.rs，粘贴您的main.rs样本并保存：

fn main() {
    let s = String::from("hello"); // s comes into scope

    takes_ownership(s); // s's value moves into the function...
                        // ... and so is no longer valid here

    let x = 5; // x comes into scope

    makes_copy(x); // x would move into the function,
                   // but i32 is Copy, so it’s okay to still
                   // use x afterward
} // Here, x goes out of scope, then s. But because s's value was moved, nothing
  // special happens.

fn takes_ownership(some_string: String) {
    // some_string comes into scope
    println!("{}", some_string);
} // Here, some_string goes out of scope and `drop` is called. The backing
  // memory is freed.

fn makes_copy(some_integer: i32) {
    // some_integer comes into scope
    println!("{}", some_integer);
} // Here, some_integer goes out of scope. Nothing special happens.

在hello文件夹内的终端中，运行：

cargo run

而且输出很好：

hello
5

这可能有助于：

1. Shell命令

rustup component list --installed

输出：

cargo-x86_64-unknown-linux-gnu
clippy-x86_64-unknown-linux-gnu
rls-x86_64-unknown-linux-gnu
rust-analysis-x86_64-unknown-linux-gnu
rust-docs-x86_64-unknown-linux-gnu
rust-src
rust-std-x86_64-unknown-linux-gnu
rustc-x86_64-unknown-linux-gnu
rustfmt-x86_64-unknown-linux-gnu

1. shell 命令：

rustup show

输出：

Default host: x86_64-unknown-linux-gnu

installed toolchains
--------------------

stable-x86_64-unknown-linux-gnu (default)
nightly-x86_64-unknown-linux-gnu

active toolchain
----------------

stable-x86_64-unknown-linux-gnu (default)
rustc 1.35.0 (3c235d560 2019-05-20)

当你第一次安装工具链时，rustup只安装你的主机平台的标准库--也就是你当前运行的架构和操作系统。要编译到其他平台，你必须安装其他目标平台。这可以通过rustup target add命令来完成。例如，要添加Android目标：
参见Rustup图书-交叉编译
例如：

$ rustup target add aarch64-unknown-linux-gnu
info: downloading component 'rust-std' for 'aarch64-unknown-linux-gnu'
info: installing component 'rust-std' for 'aarch64-unknown-linux-gnu'

要在目标计算机上获取目标字符串，如果安装了rust，可以运行：

rustc -vV

例如输出

rustc 1.67.1 (d5a82bbd2 2023-02-07)
binary: rustc
commit-hash: d5a82bbd26e1ad8b7401f6a718a9c57c96905483
commit-date: 2023-02-07
host: aarch64-unknown-linux-gnu
release: 1.67.1
LLVM version: 15.0.6

host字段可用作rustup target add的参数
注意：您可能会遇到链接器问题，在这种情况下，您可以配置您的链接器，请参见Cargo Book - Configuration - Target