trooped
Webster's Dictionary (GCIDE)
1.To move in numbers; to come or gather in crowds or troops. "Armies . . . troop to their standard." --Milton. [1913 Webster]
2.To march on; to go forward in haste. [1913 Webster]
Nor do I, as an enemy to peace, Troop in the throngs of military men.— Shak.[1913 Webster]