Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)16,850 16,477 -373 -2.2%
Incl. Wall Time (microsec) per call 16,850 16,477 -373 -2.2%
Excl. Wall Time (microsec)158 153 -5 -3.2%
Incl. CPU (microsecs)15,659 15,202 -457 -2.9%
Incl. CPU (microsecs) per call 15,659 15,202 -457 -2.9%
Excl. CPU (microsec)121 100 -21 -17.4%
Incl. MemUse (bytes)614,324 614,324 0 0.0%
Incl. MemUse (bytes) per call 614,324 614,324 0 0.0%
Excl. MemUse (bytes)-15,136 -15,136 0 0.0%
Incl. PeakMemUse (bytes)622,884 622,884 0 0.0%
Incl. PeakMemUse (bytes) per call 622,884 622,884 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% -373 -19.1% -457 -45.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -1.3% -21 -4.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% -373 -100.0% -457 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\DependencyInjection\Container::get0 N/A% -256 -68.6% -232 -50.8% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::storage0 N/A% -88 -23.6% -88 -19.3% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::get0 N/A% -51 -13.7% -52 -11.4% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::load0 N/A% 30 8.0% -76 -16.6% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 17 4.6% 18 3.9% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -15 -4.0% -15 -3.3% 0 N/A% 0 N/A%
array_keys0 N/A% -2 -0.5% 4 0.9% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% -1 -0.3% -1 -0.2% 0 N/A% 0 N/A%
Drupal::setContainer0 N/A% -1 -0.3% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% -1 -0.3% 1 0.2% 0 N/A% 0 N/A%
class_exists0 N/A% 1 0.3% 1 0.2% 0 N/A% 0 N/A%
service_container_prod_::__construct0 N/A% -1 -0.3% -1 -0.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::getPrefixes0 N/A% 0 0.0% 1 0.2% 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% 2 0.4% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%