Diff Report
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ffa6332b29: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #519ffa0e6cdecRun #519ffa6332b29DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,563 5,677 114 2.0%
Incl. Wall Time (microsec) per call 5,563 5,677 114 2.0%
Excl. Wall Time (microsec)84 82 -2 -2.4%
Incl. CPU (microsecs)4,000 8,000 4,000 100.0%
Incl. CPU (microsecs) per call 4,000 8,000 4,000 100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)978,528 978,584 56 0.0%
Incl. MemUse (bytes) per call 978,528 978,584 56 0.0%
Excl. MemUse (bytes)-21,624 -21,624 0 0.0%
Incl. PeakMemUse (bytes)1,000,680 1,000,736 56 0.0%
Incl. PeakMemUse (bytes) per call 1,000,680 1,000,736 56 0.0%
Excl. PeakMemUse (bytes)7,192 7,192 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% 114 5.5% 4,000 50.0% 56 0.1% 56 0.1%
Exclusive Metrics Diff for Current Function-2 -1.8% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 114 100.0% 4,000 100.0% 56 100.0% 56 100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 56 49.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::storage0 N/A% 21 18.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::load0 N/A% 20 17.5% 4,000 100.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% 17 14.9% 0 0.0% 56 100.0% -8 -14.3%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% -1 -0.9% 0 0.0% 0 0.0% 64 114.3%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::get0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::persistServices0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
array_keys0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal::setContainer0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::getPrefixes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
class_exists0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
service_container_prod_::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
service_container_prod_::getParameter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%