Run Report
Run #5329a51a595ce: XHProf Run (Namespace=drupal-perf-fabianx)
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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_exists728 98.8% 908 0.1% 1,635 0.2% 11,856 0.1% 4,792 0.0%
Exclusive Metrics for Current Function908 100.0% 1,635 100.0% 11,856 100.0% 4,792 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo302 41.5% 409 45.0% 714 43.7% 824 7.0% 344 7.2%
_theme@1157 21.6% 170 18.7% 304 18.6% 768 6.5% 680 14.2%
Drupal\Core\Extension\ModuleHandler::alter98 13.5% 135 14.9% 232 14.2% 800 6.7% 272 5.7%
Drupal\Core\Extension\ModuleHandler::invokeAll72 9.9% 72 7.9% 134 8.2% 808 6.8% 96 2.0%
Drupal\Component\Utility\Crypt::randomBytes32 4.4% 39 4.3% 87 5.3% 800 6.7% 856 17.9%
_theme@228 3.8% 37 4.1% 70 4.3% 768 6.5% 0 0.0%
_theme25 3.4% 27 3.0% 51 3.1% 768 6.5% 96 2.0%
Drupal\Core\Extension\ModuleHandler::implementsHook4 0.5% 7 0.8% 11 0.7% 808 6.8% 0 0.0%
_theme@32 0.3% 2 0.2% 5 0.3% 768 6.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.1% 2 0.2% 5 0.3% 808 6.8% 0 0.0%
_theme@42 0.3% 2 0.2% 8 0.5% 768 6.5% 0 0.0%
run_init::Extension/Core.php2 0.3% 2 0.2% 5 0.3% 784 6.6% 688 14.4%
Drupal\Component\Utility\Unicode::check1 0.1% 2 0.2% 3 0.2% 800 6.7% 504 10.5%
_drupal_theme_initialize1 0.1% 1 0.1% 3 0.2% 784 6.6% 736 15.4%
Drupal\Core\Extension\ModuleHandler::alter@11 0.1% 1 0.1% 3 0.2% 800 6.7% 520 10.9%