Run Report
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Flood\DatabaseBackend::isAllowed [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Flood\DatabaseBackend::isAllowed1 5.6% 1,288 0.8% 1,111 0.7% 262,896 1.8% 271,472 1.8%
Exclusive Metrics for Current Function46 3.6% 38 3.4% -17,784 -6.8% 1,488 0.5%
Parent function
Drupal\contact\Controller\ContactController::contactFloodControl1 100.0% 1,288 100.0% 1,111 100.0% 262,896 100.0% 271,472 100.0%
Child functions
Drupal\Core\Database\Query\Select::execute1 12.5% 636 49.4% 460 41.4% 62,792 23.9% 64,080 23.6%
Drupal\Core\Database\Connection::select1 12.5% 461 35.8% 462 41.6% 187,440 71.3% 177,376 65.3%
Drupal\Core\Database\Query\Select::countQuery1 12.5% 110 8.5% 111 10.0% 23,696 9.0% 23,168 8.5%
Drupal\Core\Database\Query\Select::condition3 37.5% 19 1.5% 22 2.0% 5,000 1.9% 5,080 1.9%
Symfony\Component\HttpFoundation\Request::getClientIp1 12.5% 11 0.9% 11 1.0% 840 0.3% 0 0.0%
Drupal\Core\Database\Statement::fetchField1 12.5% 5 0.4% 7 0.6% 912 0.3% 280 0.1%