Diff Report
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #519eb7f35533bRun #519eb7a1537f7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)16,789 17,005 216 1.3%
Incl. Wall Time (microsec) per call 16,789 17,005 216 1.3%
Excl. Wall Time (microsec)150 156 6 4.0%
Incl. CPU (microsecs)15,609 15,557 -52 -0.3%
Incl. CPU (microsecs) per call 15,609 15,557 -52 -0.3%
Excl. CPU (microsec)111 114 3 2.7%
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% 216 7.4% -52 -3.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 2.8% 3 5.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 216 100.0% -52 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\DependencyInjection\Container::get0 N/A% 203 94.0% -132 -253.8% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -33 -15.3% -31 -59.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::load0 N/A% 27 12.5% 93 178.8% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::get0 N/A% 14 6.5% 15 28.8% 0 N/A% 0 N/A%
service_container_prod_::__construct0 N/A% -6 -2.8% -5 -9.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 5 2.3% 4 7.7% 0 N/A% 0 N/A%
array_keys0 N/A% 4 1.9% 4 7.7% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::storage0 N/A% -2 -0.9% -1 -1.9% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -2 -0.9% -3 -5.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% 1 0.5% -1 -1.9% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% -1 -0.5% -2 -3.8% 0 N/A% 0 N/A%
Drupal::setContainer0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::getPrefixes0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% 2 3.8% 0 N/A% 0 N/A%
class_exists0 N/A% 0 0.0% 3 5.8% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%
service_container_prod_::getParameter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%