outdated, out of date, overwhelmed
L'armée essaie de contenir la violence, mais elle est dépassée.
The army is trying to contain the violence, but it is overwhelmed.
— Avengers (2012)
L'heure d'aller te coucher est largement dépassée.
It's well past your bedtime.
Mais la mesure est dépassée, mon cher.
But that measure is outdated, my dear.
— Les Quatre Cents Coups (1959)