Run Report
Run #534ad8dec7444: 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_exists591 98.5% 892 0.1% 2,086 0.4% 40,212 0.3% 70,748 0.5%
Exclusive Metrics for Current Function892 100.0% 2,086 100.0% 40,212 100.0% 70,748 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo211 35.7% 341 38.2% 563 27.0% 472 1.2% 664 0.9%
Drupal\Core\Extension\ModuleHandler::alter145 24.5% 264 29.6% 391 18.7% 452 1.1% 1,484 2.1%
_theme@191 15.4% 103 11.5% 196 9.4% 416 1.0% 328 0.5%
Drupal\Core\Extension\ModuleHandler::invokeAll43 7.3% 55 6.2% 102 4.9% 456 1.1% 176 0.2%
_theme@242 7.1% 47 5.3% 88 4.2% 416 1.0% 0 0.0%
_theme34 5.8% 39 4.4% 71 3.4% 416 1.0% 32 0.0%
Drupal\Component\Utility\Crypt::randomBytes7 1.2% 15 1.7% 22 1.1% 452 1.1% 412 0.6%
Drupal\Core\Extension\ModuleHandler::implementsHook4 0.7% 7 0.8% 10 0.5% 460 1.1% 308 0.4%
_theme@33 0.5% 4 0.4% 8 0.4% 416 1.0% 328 0.5%
run_init::Extension/Core.php2 0.3% 3 0.3% 7 0.3% 436 1.1% 380 0.5%
_theme@42 0.3% 2 0.2% 600 28.8% 33,184 82.5% 65,572 92.7%
Symfony\Component\HttpFoundation\Response::send1 0.2% 2 0.2% 5 0.2% 456 1.1% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@11 0.2% 2 0.2% 4 0.2% 452 1.1% 340 0.5%
devel_silent2 0.3% 2 0.2% 7 0.3% 420 1.0% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.2% 2 0.2% 4 0.2% 448 1.1% 352 0.5%
_drupal_theme_initialize1 0.2% 2 0.2% 4 0.2% 444 1.1% 372 0.5%
has_krumo1 0.2% 2 0.2% 4 0.2% 416 1.0% 0 0.0%