DEBUGGING: read_line produces empty string

[byehack]

Click on Run works, But Debug produces error.

Guessing game from rust book:

use rand::Rng;
use std::cmp::Ordering;
use std::io;

fn main() {
    println!("Guess the number!");

    let secret_number = rand::thread_rng().gen_range(1..=100);
    println!("eew{}", &secret_number);

    // loop {
        println!("Please input your guess.");

        let mut guess = String::new();

        io::stdin()
            .read_line(&mut guess)
            .expect("Failed to read line");

        let guess: u32 = guess.trim().parse().expect("error");

        println!("You guessed: {guess}");

        match guess.cmp(&secret_number) {
            Ordering::Less => println!("Too small!"),
            Ordering::Greater => println!("Too big!"),
            Ordering::Equal => {
                println!("You win!");
                // break;
            }
        }
    // }
}

SCREEN:

FULL LOGS

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Loaded 'C:\Users\Tester\projects\guessing_game\target\debug\guessing_game.exe'.
Loaded 'C:\Windows\System32\ntdll.dll'.
Loaded 'C:\Windows\System32\kernel32.dll'.
Loaded 'C:\Windows\System32\KernelBase.dll'.
Loaded 'C:\Windows\System32\advapi32.dll'.
Loaded 'C:\Windows\System32\msvcrt.dll'.
Loaded 'C:\Windows\System32\sechost.dll'.
Loaded 'C:\Windows\System32\rpcrt4.dll'.
Loaded 'C:\Windows\System32\ws2_32.dll'.
Loaded 'C:\Windows\System32\bcrypt.dll'.
Loaded 'C:\Windows\System32\userenv.dll'.
Loaded 'C:\Windows\System32\ucrtbase.dll'.
Loaded 'C:\Windows\System32\cryptbase.dll'.
Guess the number!
Loaded 'C:\Windows\System32\bcryptprimitives.dll'.
eew32
Please input your guess.
thread 'main' panicked at 'error: ParseIntError { kind: Empty }', src\main.rs:20:47
stack backtrace:
Loaded 'C:\Windows\System32\dbghelp.dll'.
Loaded 'C:\Windows\System32\combase.dll'.
Loaded 'C:\Windows\System32\oleaut32.dll'.
Loaded 'C:\Windows\System32\msvcp_win.dll'.
   0: rust_begin_unwind
             at /rustc/9eb3afe9ebe9c7d2b84b71002d44f4a0edac95e0/library\std\src/panicking.rs:575:5
   1: core::panicking::panic_fmt
             at /rustc/9eb3afe9ebe9c7d2b84b71002d44f4a0edac95e0/library\core\src/panicking.rs:64:14
   2: core::result::unwrap_failed
             at /rustc/9eb3afe9ebe9c7d2b84b71002d44f4a0edac95e0/library\core\src/result.rs:1790:5
   3: core::result::Result<T,E>::expect
             at /rustc/9eb3afe9ebe9c7d2b84b71002d44f4a0edac95e0\library\core\src/result.rs:1069:23
   4: guessing_game::main
             at .\src\main.rs:20:26
   5: core::ops::function::FnOnce::call_once
             at /rustc/9eb3afe9ebe9c7d2b84b71002d44f4a0edac95e0\library\core\src\ops/function.rs:250:5
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
Exception thrown at 0x00007FFFB4F0FE7C (KernelBase.dll) in guessing_game.exe: 0x20474343 (parameters: 0x0000000000D33440).
Exception thrown at 0x00007FFFB4F0FE7C (KernelBase.dll) in guessing_game.exe: 0x21474343 (parameters: 0x0000000000D33440, 0x0000000000C3F670, 0x0000000000487C88, 0x0000000000000000).
Exception thrown at 0x00007FFFB4F0FE7C (KernelBase.dll) in guessing_game.exe: 0x21474343 (parameters: 0x0000000000D33440, 0x0000000000C3F860, 0x0000000000402E9E, 0x0000000000000000).
Exception thrown at 0x00007FFFB4F0FE7C (KernelBase.dll) in guessing_game.exe: 0x21474343 (parameters: 0x0000000000D33440, 0x0000000000C3F8F0, 0x000000000040226B, 0x0000000000000000).
The program '[35452] guessing_game.exe' has exited with code 101 (0x65).

ENV:

vscode v1.77.0 | windows 11 | rust 1.68.2

Extension	Author (truncated)	Version
cpptools	ms-	1.14.5
rust-analyzer	rus	0.3.1463