A machine has performed an inconsistent update in the sense that a step
has updated an item of state to two different values. m is the machine
that performed the update, u is the update, and v is the value used by
another update of the same state item in that step.
A machine has performed an inconsistent update in the sense that a step has updated an item of state to two different values.
mis the machine that performed the update,uis the update, andvis the value used by another update of the same state item in that step.