Execute adhoc task: quiz_statistics\task\recalculate
Adhoc task id: 405
Adhoc task custom data: {"quizid":87}
... started 09:10:09. Current memory use 85.2 Mo.
Re-calculating statistics for quiz Annales 2023 (87) from course NRS (5) with 2 attempts, start time 14 août 25, 09:10:09 ...
    Calculations completed at 14 août 25, 09:10:09.
... used 273 dbqueries
... used 0.35256505012512 seconds
... used 87.0 Mo peak memory
Adhoc task complete: quiz_statistics\task\recalculate
