Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7,789 7,951 162 2.1%
Incl. Wall Time (microsec) per call 7,789 7,951 162 2.1%
Excl. Wall Time (microsec)78 82 4 5.1%
Incl. CPU (microsecs)7,193 7,436 243 3.4%
Incl. CPU (microsecs) per call 7,193 7,436 243 3.4%
Excl. CPU (microsec)53 58 5 9.4%
Incl. MemUse (bytes)1,470,368 1,470,368 0 0.0%
Incl. MemUse (bytes) per call 1,470,368 1,470,368 0 0.0%
Excl. MemUse (bytes)-21,824 -21,824 0 0.0%
Incl. PeakMemUse (bytes)1,544,656 1,544,656 0 0.0%
Incl. PeakMemUse (bytes) per call 1,544,656 1,544,656 0 0.0%
Excl. PeakMemUse (bytes)4,904 4,904 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% 162 11.6% 243 8.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 2.5% 5 2.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 162 100.0% 243 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\DrupalKernel::storage0 N/A% 177 109.3% 177 72.8% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::get0 N/A% -100 -61.7% -20 -8.2% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 35 21.6% 35 14.4% 0 N/A% 0 N/A%
Drupal\Core\DependencyInjection\Container::get0 N/A% 19 11.7% 18 7.4% 0 N/A% 0 N/A%
service_container_prod::__construct0 N/A% 16 9.9% 16 6.6% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 7 4.3% 7 2.9% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 6 3.7% 5 2.1% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% -5 -3.1% -4 -1.6% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% 3 1.9% 2 0.8% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -0.6% 0 0.0% 0 N/A% 0 N/A%
Drupal::setContainer0 N/A% 1 0.6% -1 -0.4% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::getPrefixes0 N/A% 0 0.0% 2 0.8% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
class_exists0 N/A% 0 0.0% -1 -0.4% 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% 1 0.4% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% 2 0.8% 0 N/A% 0 N/A%