Execute adhoc task: quiz_statistics\task\recalculate
Adhoc task id: 503
Adhoc task custom data: {"quizid":145}
... started 09:10:25. Current memory use 87.3 Mo.
Re-calculating statistics for quiz Testez-vous avec votre premier examen blanc sans l'épreuve facultative en langue anglaise (145) from course REV (8) with 1 attempts, start time 14 août 25, 09:10:25 ...
    Calculations completed at 14 août 25, 09:10:26.
... used 830 dbqueries
... used 1.0464329719543 seconds
... used 89.6 Mo peak memory
Adhoc task complete: quiz_statistics\task\recalculate
