Run Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for function_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
function_exists529 98.3% 679 0.2% 1,185 0.3% 6,176 0.1% 4,828 0.0%
Exclusive Metrics for Current Function679 100.0% 1,185 100.0% 6,176 100.0% 4,828 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::getImplementationInfo148 28.0% 214 31.5% 356 30.0% 468 7.6% 380 7.9%
Drupal\Core\Extension\ModuleHandler::alter86 16.3% 147 21.6% 231 19.5% 452 7.3% 852 17.6%
_theme@1116 21.9% 120 17.7% 230 19.4% 416 6.7% 328 6.8%
Drupal\Core\Extension\ModuleHandler::invokeAll71 13.4% 74 10.9% 139 11.7% 456 7.4% 224 4.6%
_theme@244 8.3% 52 7.7% 89 7.5% 416 6.7% 368 7.6%
_theme47 8.9% 48 7.1% 90 7.6% 416 6.7% 328 6.8%
Drupal\Component\Utility\Crypt::randomBytes6 1.1% 10 1.5% 15 1.3% 452 7.3% 412 8.5%
_theme@33 0.6% 3 0.4% 8 0.7% 416 6.7% 368 7.6%
Drupal\Core\Form\FormBuilder::prepareForm2 0.4% 3 0.4% 6 0.5% 448 7.3% 104 2.2%
run_init::Extension/Core.php2 0.4% 2 0.3% 6 0.5% 436 7.1% 380 7.9%
Drupal\Core\Extension\ModuleHandler::alter@11 0.2% 2 0.3% 4 0.3% 452 7.3% 340 7.0%
Symfony\Component\HttpFoundation\Response::send1 0.2% 2 0.3% 5 0.4% 456 7.4% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.2% 1 0.1% 3 0.3% 448 7.3% 352 7.3%
_drupal_theme_initialize1 0.2% 1 0.1% 3 0.3% 444 7.2% 392 8.1%