Pilate, as the histories reveal, was not one for trials.....

“ Pilate, as the histories reveal, was not one for trials. In his ten years as governor of Jerusalem, he had sent thousands upon thousands to the cross with a simple scratch of his reed pen on a slip of papyrus. The notion that he would even be in the same room as Jesus, let alone deign to grant him a "trial," beggars the imagination. Either the threat posed by Jesus to the stability of Jerusalem is so great that he is one of only a handful of Jews to have the opportunity to stand before Pilate and answer for his alleged crimes, or else the so-called trial before Pilate is pure legend. ”

Reza Aslan

From : Zealot: The Life and Times of Jesus of Nazareth