XHProf phutil_is_utf8 Profile

XHProf Profile

SymbolCountWall Time%
Metrics for this Call
phutil_is_utf8441 us100.0%
Parent Calls
AphrontBaseMySQLDatabaseConnection::validateUTF8String441 us
Child Calls
mb_check_encoding424 us58.5%
function_exists41 us2.4%