Execute adhoc task: quiz_statistics\task\recalculate
Adhoc task id: 491
Adhoc task custom data: {"quizid":155}
... started 09:10:19. Current memory use 86.5 Mo.
Re-calculating statistics for quiz Évaluez vos connaissances sur ce cours (155) from course AMV (2) with 6 attempts, start time 14 août 25, 09:10:19 ...
    Calculations completed at 14 août 25, 09:10:20.
... used 163 dbqueries
... used 0.20587396621704 seconds
... used 88.1 Mo peak memory
Adhoc task complete: quiz_statistics\task\recalculate
