Execute adhoc task: quiz_statistics\task\recalculate
Adhoc task id: 403
Adhoc task custom data: {"quizid":109}
... started 09:10:08. Current memory use 85.1 Mo.
Re-calculating statistics for quiz Passez au niveau suivant avec cinq nouvelles questions ! (109) from course AMV (2) with 7 attempts, start time 14 août 25, 09:10:08 ...
    Calculations completed at 14 août 25, 09:10:09.
... used 235 dbqueries
... used 0.25498485565186 seconds
... used 86.6 Mo peak memory
Adhoc task complete: quiz_statistics\task\recalculate
