Run Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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_exists417 97.9% 358 0.2% 606 0.4% 12,600 0.1% 4,784 0.0%
Exclusive Metrics for Current Function358 100.0% 606 100.0% 12,600 100.0% 4,784 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo128 30.7% 116 32.4% 188 31.0% 824 6.5% 168 3.5%
Drupal\Core\Extension\ModuleHandler::alter72 17.3% 74 20.7% 116 19.1% 800 6.3% 1,040 21.7%
theme@173 17.5% 63 17.6% 98 16.2% 768 6.1% 0 0.0%
theme71 17.0% 49 13.7% 90 14.9% 760 6.0% 624 13.0%
Drupal\Core\Extension\ModuleHandler::invokeAll34 8.2% 22 6.1% 52 8.6% 808 6.4% 48 1.0%
theme@225 6.0% 21 5.9% 36 5.9% 768 6.1% 0 0.0%
theme@42 0.5% 2 0.6% 4 0.7% 768 6.1% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook2 0.5% 2 0.6% 4 0.7% 808 6.4% 0 0.0%
run_init::Extension/Core.php2 0.5% 2 0.6% 4 0.7% 784 6.2% 688 14.4%
theme@32 0.5% 2 0.6% 3 0.5% 768 6.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.2% 1 0.3% 1 0.2% 808 6.4% 0 0.0%
drupal_get_filename1 0.2% 1 0.3% 2 0.3% 776 6.2% 408 8.5%
Drupal\Component\Utility\Unicode::check1 0.2% 1 0.3% 2 0.3% 800 6.3% 472 9.9%
_drupal_theme_initialize1 0.2% 1 0.3% 3 0.5% 784 6.2% 816 17.1%
Drupal\Core\Extension\ModuleHandler::alter@11 0.2% 1 0.3% 2 0.3% 800 6.3% 520 10.9%
rdf_get_namespaces1 0.2% 0 0.0% 1 0.2% 776 6.2% 0 0.0%