Mac storage cleanup

Is time machine taking this space?

Disc full

I had several incidents having a full disc due to time machine. On one occasion I suspected docker or VirtualBox do kill the machine.

I currently have 69 items. Which are dated for a whole year (sick). Do I have to blame Time Machine?

tmutils to the rescue

Executing tmutil give you a list of commands

listbackups

Using tmutils listbackups you can get a list of backup efforts.