fn syscall_time() {
    let result = benchmark(
        || {},
        |_test| {
            black_box(SystemTime::now());
            true
        },
    )
    .unwrap();
    result.print_results("Sycall gettimeofday(2)", 0);
}
// this is available in user-space memory (depending on libc) and often doesn't result in a sycall.
this is available in user-space memory (depending on libc) and often doesn't result in a sycall.
this is available in user - space memory ( depending on libc ) and often doesn ' t result in a sycall .
fn syscall_time() {
    let result = benchmark(
        || {},
        |_test| {
            black_box(SystemTime::now());
            true
        },
    )
    .unwrap();
    result.print_results("Sycall gettimeofday(2)", 0);
}
fn syscall_time ( ) { let result = benchmark ( | | { } , | _test | { black_box ( SystemTime :: now ( ) ) ; true } , ) . unwrap ( ) ; result . print_results ( " " , 0 ) ; }
this is available in user-space memory (depending on libc) and often doesn't result in a sycall.
this is available in user - space memory ( depending on libc ) and often doesn ' t result in a sycall .