Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)16,490 16,542 52 0.3%
Incl. Wall Time (microsec) per call 16,490 16,542 52 0.3%
Excl. Wall Time (microsec)146 149 3 2.1%
Incl. CPU (microsecs)15,201 15,176 -25 -0.2%
Incl. CPU (microsecs) per call 15,201 15,176 -25 -0.2%
Excl. CPU (microsec)97 107 10 10.3%
Incl. MemUse (bytes)611,608 611,608 0 0.0%
Incl. MemUse (bytes) per call 611,608 611,608 0 0.0%
Excl. MemUse (bytes)-14,036 -14,036 0 0.0%
Incl. PeakMemUse (bytes)619,688 619,688 0 0.0%
Incl. PeakMemUse (bytes) per call 619,688 619,688 0 0.0%
Excl. PeakMemUse (bytes)3,492 3,492 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::initializeContainer [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 52 4.3% -25 -59.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 5.8% 10 40.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 52 100.0% -25 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::load0 N/A% 45 86.5% -6 -24.0% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 5 9.6% 4 16.0% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::get0 N/A% 3 5.8% 4 16.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% -3 -5.8% -4 -16.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% -1 -1.9% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 1 1.9% -26 -104.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -1 -1.9% -2 -8.0% 0 N/A% 0 N/A%
service_container_prod_::__construct0 N/A% -1 -1.9% -1 -4.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% 1 1.9% -3 -12.0% 0 N/A% 0 N/A%
Drupal::setContainer0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::getPrefixes0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
class_exists0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::storage0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
service_container_prod_::getParameter0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%