Run Report
Run #519fc2983e6a9: 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_exists56 86.2% 33 0.1% 0 0.0% 5,760 0.2% 2,516 0.1%
Exclusive Metrics for Current Function33 100.0% 0 N/A% 5,760 100.0% 2,516 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter7 12.5% 7 21.2% 0 N/A% 452 7.8% 544 21.6%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo15 26.8% 7 21.2% 0 N/A% 480 8.3% 92 3.7%
theme6 10.7% 4 12.1% 0 N/A% 412 7.2% 48 1.9%
theme@15 8.9% 4 12.1% 0 N/A% 416 7.2% 256 10.2%
Drupal\Core\Extension\ModuleHandler::invokeAll13 23.2% 4 12.1% 0 N/A% 464 8.1% 0 0.0%
Drupal\Component\Uuid\Uuid::determinePlugin2 3.6% 2 6.1% 0 N/A% 452 7.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 1.8% 1 3.0% 0 N/A% 456 7.9% 456 18.1%
_drupal_theme_initialize1 1.8% 1 3.0% 0 N/A% 444 7.7% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes1 1.8% 1 3.0% 0 N/A% 452 7.8% 0 0.0%
run_init::Extension/Core.php2 3.6% 1 3.0% 0 N/A% 436 7.6% 380 15.1%
Drupal\Component\Utility\Unicode::check1 1.8% 1 3.0% 0 N/A% 448 7.8% 352 14.0%
devel_silent1 1.8% 0 0.0% 0 N/A% 420 7.3% 0 0.0%
drupal_get_filename1 1.8% 0 0.0% 0 N/A% 428 7.4% 388 15.4%