1. upgrade gutil code from imapla to new verison, include `cpuinfo`, `spinlock` and `linux_syscall_support ` 2. impliments arm version utf8 check code 3. remove incompatible code from stopwatch
1. upgrade gutil code from imapla to new verison, include `cpuinfo`, `spinlock` and `linux_syscall_support ` 2. impliments arm version utf8 check code 3. remove incompatible code from stopwatch