Mark time
Definition 1 of 2
Pro Tip 1/3Figurative Usage
The phrase often describes a temporary or holding action while awaiting events. 
They're marking time until the new manager arrives.
Pro Tip 2/3Time Filler
It can imply activities that are unproductive or serve to pass time. 
With the project on hold, she was marking time with paperwork.
Pro Tip 3/3Lack of Progress
Used to express frustration at a lack of progress or change. 
We're all marking time until the budget is approved.