Output file info

I know how to use the -o flag and the different output format modes to use. But I cant find one that would output the amount of time it took to crack said hash. i have a file with 8 hashes. Is it possible using the output format flag to also output the time it took to crack it. In mask attack mode (and im pretty sure many other modes) whenever it prints out the  stats, it also says how much time hashcat has been running for so far. 
Thanks in advance.