You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: fixed_breakpoint.rs
    path of file: ./repos/headcrab/tests
    
    the code of the file until where you have to start completion: //! This is a simple test for waiting for a fixed breakpoint in a child process.
//! Here the testee has hardcoded INT3 instr
    
fn fixed_breakpoint() -> CrabResult<()> {
    test_utils::ensure_testees();

    let target = test_utils::launch(BIN_PATH);

    let debuginfo = RelocatedDwarf::from_maps(&target.memory_maps()?)?;

    // First breakpoint
    target.unpause()?;
    let ip = target.read_regs()?.ip();
    assert_eq!(
        debuginfo.get_address_symbol_name(ip as usize).as_deref(),
        Some("main")
    );

    // Second breakpoint
    target.unpause()?;
    let ip = target.read_regs()?.ip();
    assert_eq!(
        debuginfo.get_address_symbol_name(ip as usize).as_deref(),
        Some("main")
    );

    test_utils::continue_to_end(&target);

    Ok(())
}