Run Report
Run #53512b674e2a9: XHProf Run (Namespace=drupal-perf-cottser)
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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_exists748 98.8% 648 0.1% 1,072 0.2% 11,880 0.0% 2,656 0.0%
Exclusive Metrics for Current Function648 100.0% 1,072 100.0% 11,880 100.0% 2,656 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo346 46.3% 298 46.0% 511 47.7% 848 7.1% 416 15.7%
_theme@1201 26.9% 194 29.9% 255 23.8% 768 6.5% 728 27.4%
Drupal\Core\Extension\ModuleHandler::alter97 13.0% 84 13.0% 147 13.7% 800 6.7% 496 18.7%
_theme25 3.3% 24 3.7% 40 3.7% 768 6.5% 96 3.6%
Drupal\Core\Extension\ModuleHandler::invokeAll36 4.8% 18 2.8% 58 5.4% 808 6.8% 96 3.6%
_theme@225 3.3% 12 1.9% 27 2.5% 768 6.5% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes4 0.5% 4 0.6% 9 0.8% 800 6.7% 96 3.6%
Drupal\Core\Extension\ModuleHandler::implementsHook4 0.5% 3 0.5% 6 0.6% 808 6.8% 208 7.8%
_theme@42 0.3% 2 0.3% 5 0.5% 768 6.5% 0 0.0%
_theme@32 0.3% 2 0.3% 2 0.2% 768 6.5% 0 0.0%
run_init::Extension/Core.php2 0.3% 2 0.3% 4 0.4% 784 6.6% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.1% 2 0.3% 3 0.3% 800 6.7% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.1% 1 0.2% 2 0.2% 808 6.8% 0 0.0%
_drupal_theme_initialize1 0.1% 1 0.2% 2 0.2% 784 6.6% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@11 0.1% 1 0.2% 1 0.1% 800 6.7% 520 19.6%