Execute adhoc task: quiz_statistics\task\recalculate
Adhoc task id: 631
Adhoc task custom data: {"quizid":159}
... started 09:10:59. Current memory use 89.7 Mo.
Re-calculating statistics for quiz Évaluez vos connaissances sur ce cours (159) from course MA (3) with 4 attempts, start time 14 août 25, 09:10:59 ...
    Calculations completed at 14 août 25, 09:10:59.
... used 127 dbqueries
... used 0.18865704536438 seconds
... used 91.2 Mo peak memory
Adhoc task complete: quiz_statistics\task\recalculate
