Nothing is printed

I transferred another file and nothing is printed.

Okay why do you need timing for this module, My bad, I didn’t check the module number at first.

If you are transferring a file from an external client like Wireshark, the timing would be given in the status.
Check your 2nd screenshot :slight_smile:

Time is rounded off to seconds. I have to write time difference in milliseconds.

Can you check your vsftpd log file ?