Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6,827 7,066 239 3.5%
Incl. Wall Time (microsec) per call 6,827 7,066 239 3.5%
Excl. Wall Time (microsec)92 93 1 1.1%
Incl. CPU (microsecs)5,924 6,089 165 2.8%
Incl. CPU (microsecs) per call 5,924 6,089 165 2.8%
Excl. CPU (microsec)65 66 1 1.5%
Incl. MemUse (bytes)1,002,040 1,002,032 -8 -0.0%
Incl. MemUse (bytes) per call 1,002,040 1,002,032 -8 -0.0%
Excl. MemUse (bytes)-23,048 -23,056 -8 -0.0%
Incl. PeakMemUse (bytes)1,027,416 1,027,416 0 0.0%
Incl. PeakMemUse (bytes) per call 1,027,416 1,027,416 0 0.0%
Excl. PeakMemUse (bytes)6,664 6,664 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% 239 1.0% 165 0.7% -8 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function1 0.4% 1 0.6% -8 -100.0% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 239 100.0% 165 100.0% -8 -100.0% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 164 68.6% 164 99.4% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 29 12.1% 3 1.8% -8 -100.0% -56 N/A%
Drupal\Core\Config\Config::load0 N/A% 28 11.7% -19 -11.5% 0 0.0% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 5 2.1% 5 3.0% 0 0.0% 0 N/A%
Drupal\Core\Config\ConfigFactory::get0 N/A% 4 1.7% 3 1.8% 0 0.0% 48 N/A%
array_keys0 N/A% 3 1.3% 1 0.6% 8 100.0% 8 N/A%
service_container_prod_::__construct0 N/A% 3 1.3% 3 1.8% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% 1 0.4% 2 1.2% 0 0.0% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 1 0.4% 3 1.8% 0 0.0% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% -1 -0.4% 0 0.0% 0 0.0% 0 N/A%
service_container_prod_::getParameter0 N/A% 1 0.4% -1 -0.6% 0 0.0% 0 N/A%
Drupal::setContainer0 N/A% 0 0.0% 1 0.6% 0 0.0% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::getPrefixes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
class_exists0 N/A% 0 0.0% -1 -0.6% 0 0.0% 0 N/A%
Drupal\Core\DrupalKernel::storage0 N/A% 0 0.0% -1 -0.6% 0 0.0% 0 N/A%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% 1 0.6% 0 0.0% 0 N/A%