Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)26,514 25,962 -552 -2.1%
Incl. Wall Time (microsec) per call 26,514 25,962 -552 -2.1%
Excl. Wall Time (microsec)97 95 -2 -2.1%
Incl. CPU (microsecs)25,523 25,361 -162 -0.6%
Incl. CPU (microsecs) per call 25,523 25,361 -162 -0.6%
Excl. CPU (microsec)78 70 -8 -10.3%
Incl. MemUse (bytes)2,807,320 2,807,384 64 0.0%
Incl. MemUse (bytes) per call 2,807,320 2,807,384 64 0.0%
Excl. MemUse (bytes)-21,672 -21,672 0 0.0%
Incl. PeakMemUse (bytes)2,894,832 2,894,896 64 0.0%
Incl. PeakMemUse (bytes) per call 2,894,832 2,894,896 64 0.0%
Excl. PeakMemUse (bytes)3,136 3,136 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% -552 -8.6% -162 -34.3% 64 0.1% 64 0.1%
Exclusive Metrics Diff for Current Function-2 -0.4% -8 -4.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% -552 -100.0% -162 -100.0% 64 100.0% 64 100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get0 N/A% -343 -62.1% -21 -13.0% -112 -175.0% -112 -175.0%
Drupal\Core\Config\Config::load0 N/A% -174 -31.5% -107 -66.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -50 -9.1% -48 -29.6% 136 212.5% 144 225.0%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 11 2.0% 10 6.2% 0 0.0% -64 -100.0%
service_container_prod::__construct0 N/A% 11 2.0% 12 7.4% 0 0.0% 56 87.5%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 6 1.1% 5 3.1% 8 12.5% 8 12.5%
Drupal\Core\DrupalKernel::storage0 N/A% -5 -0.9% -5 -3.1% 16 25.0% 16 25.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% -3 -0.5% -2 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% -2 -0.4% -2 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::get0 N/A% 2 0.4% 4 2.5% 16 25.0% 16 25.0%
Drupal::setContainer0 N/A% -1 -0.2% -1 -0.6% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 N/A% -1 -0.2% -1 -0.6% 0 0.0% 0 0.0%
class_exists0 N/A% -1 -0.2% 1 0.6% 0 0.0% 0 0.0%
array_keys0 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%
Drupal\Core\DrupalKernel::persistServices0 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%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% 1 0.6% 0 0.0% 0 0.0%