One of the main (huge) problems with proper logging is that if you're doing it for anything serious, as soon as you see that you don't get a gold "burst" from the gacha (indicating that an SSR is present) usually you'd just reset immediately before you even see what's in it. So best-case unless you can convince someone to slow WAY down is that you'd just get SSR yes/no.
Not trying to be discouraging, you just might not know how it works.