base: Fix error message time unit (cycle -> tick)
base: Fix error message time unit (cycle -> tick)

This patch fixes the unit used in all error messages.
(transplanted from 615962ba6d05d1d9b1c3d6249e78db7c6a7e1c3c)

andrewfu0325/gem5-aladdin,andrewfu0325/gem5-aladdin,andrewfu0325/gem5-aladdin,andrewfu0325/gem5-aladdin,andrewfu0325/gem5-aladdin,andrewfu0325/gem5-aladdin,andrewfu0325/gem5-aladdin