Execute adhoc task: quiz_statistics\task\recalculate
Adhoc task id: 726
Adhoc task custom data: {"quizid":195}
... started 09:11:32. Current memory use 90.8 Mo.
Re-calculating statistics for quiz Deuxième examen blanc – Université de Strasbourg (195) from course REV (8) with 1 attempts, start time 14 août 25, 09:11:32 ...
    Calculations completed at 14 août 25, 09:11:33.
... used 830 dbqueries
... used 1.0832159519196 seconds
... used 93.1 Mo peak memory
Adhoc task complete: quiz_statistics\task\recalculate
