From page 98 of the final:
This correlation confirmed the preliminary analyses written up in the interim reports. Study of the transmission times between the computers that identified the triggering of the monitoring and the CMC also made it possible to explain and check the order in which the messages were sent by ACARS. This order may differ from the order of appearance of the ECAM messages.
From I#1 also:
message-timing by the CMC is accurate to within one minute, the order in which these messages are transmitted does not necessarily correspond to the associated sequence of events,
Beats me?