Execute adhoc task: quiz_statistics\task\recalculate
Adhoc task id: 494
Adhoc task custom data: {"quizid":151}
... started 09:10:20. Current memory use 86.6 Mo.
Re-calculating statistics for quiz Évaluez vos connaissances sur ce cours (151) from course AES (4) with 10 attempts, start time 14 août 25, 09:10:20 ...
    Calculations completed at 14 août 25, 09:10:20.
... used 160 dbqueries
... used 0.22889614105225 seconds
... used 88.4 Mo peak memory
Adhoc task complete: quiz_statistics\task\recalculate
