Diff Report
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #51ec51f5849d9Run #51ec517fc2424DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6,233 6,880 647 10.4%
Incl. Wall Time (microsec) per call 6,233 6,880 647 10.4%
Excl. Wall Time (microsec)86 85 -1 -1.2%
Incl. CPU (microsecs)5,733 6,099 366 6.4%
Incl. CPU (microsecs) per call 5,733 6,099 366 6.4%
Excl. CPU (microsec)67 58 -9 -13.4%
Incl. MemUse (bytes)1,093,448 1,093,448 0 0.0%
Incl. MemUse (bytes) per call 1,093,448 1,093,448 0 0.0%
Excl. MemUse (bytes)-23,496 -23,496 0 0.0%
Incl. PeakMemUse (bytes)1,188,648 1,188,648 0 0.0%
Incl. PeakMemUse (bytes) per call 1,188,648 1,188,648 0 0.0%
Excl. PeakMemUse (bytes)4,616 4,616 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% 647 22.1% 366 11.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.2% -9 -2.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 647 100.0% 366 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\DependencyInjection\Container::get0 N/A% 673 104.0% 395 107.9% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -23 -3.6% -22 -6.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% -2 -0.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 1 0.2% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::load0 N/A% -1 -0.2% -2 -0.5% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
service_container_prod::__construct0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::storage0 N/A% -1 -0.2% -2 -0.5% 0 N/A% 0 N/A%
array_keys0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal::setContainer0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::getPrefixes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
class_exists0 N/A% 0 0.0% 3 0.8% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
service_container_prod::getParameter0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%