The Mexican revolutions can be considered as failure, taking into account the vast deaths and the capture of some leaders.
Explanation:
In 1810, the mexican revolution started with Manuel Hidalgo and it was called "El grito de dolores". Unfortunately, He was captured and killed in Chihuahua, in the year 1811.
In 1910, there was another revolution, in which important leaders like Emiliano Zapata and Pancho Villa Emerged to fight against the presidential authority. In this case, there were a lot of deaths.