Execute adhoc task: quiz_statistics\task\recalculate
Adhoc task id: 328
Adhoc task custom data: {"quizid":47}
... started 09:09:42. Current memory use 84.9 Mo.
Re-calculating statistics for quiz Annales 2021 (47) from course AES (4) with 2 attempts, start time 14 août 25, 09:09:42 ...
    Calculations completed at 14 août 25, 09:09:43.
... used 380 dbqueries
... used 0.38524794578552 seconds
... used 86.7 Mo peak memory
Adhoc task complete: quiz_statistics\task\recalculate
