Execute adhoc task: quiz_statistics\task\recalculate
Adhoc task id: 116
Adhoc task custom data: {"quizid":33}
... started 09:09:00. Current memory use 79.3 Mo.
Re-calculating statistics for quiz Testez votre connaissance des termes météorologiques an anglais (33) from course ANG (7) with 5 attempts, start time 14 août 25, 09:09:00 ...
    Calculations completed at 14 août 25, 09:09:00.
... used 100 dbqueries
... used 0.095670938491821 seconds
... used 80.6 Mo peak memory
Adhoc task complete: quiz_statistics\task\recalculate
