Is it possible to get the text log for Disk Utility First Aid check? Does/can the standard Disk Utility in OS X (El Capitan) log the "First Aid" disk check results in text file?

Copy paste does not work on this control and to record the whole log I had to take 22 screenshots.

Or maybe there is a CLI counterpart to this check?
The CLI counterpart would be diskutil repairVolume /Volumes/MyPassport.