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

Drupal\Core\DrupalKernel::initializeContainerRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7,951 7,789 -162 -2.0%
Incl. Wall Time (microsec) per call 7,951 7,789 -162 -2.0%
Excl. Wall Time (microsec)82 78 -4 -4.9%
Incl. CPU (microsecs)7,436 7,193 -243 -3.3%
Incl. CPU (microsecs) per call 7,436 7,193 -243 -3.3%
Excl. CPU (microsec)58 53 -5 -8.6%
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 Function-4 -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%