I just passed the first interview for consultant position. I was called to attend the second interview for the performance test. Do any one know what kind of performance test they will be conducted? Thanks

As one of the testers I can tell you that you will be running on a treadmill set at an incline of 60%. You will need to keep sprinting for half an hour and if even one bead of sweat appears on your brow your performance is sub-optimal and you'll be immediately rejected.

Superb. Do you have to recite pi at a constant rate of 2DP per second throughout?

Probably an "in-tray" exercise, and case study.