Diff Report
Run #52f2e62cef49a: 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 #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8,967 7,951 -1,016 -11.3%
Incl. Wall Time (microsec) per call 8,967 7,951 -1,016 -11.3%
Excl. Wall Time (microsec)92 82 -10 -10.9%
Incl. CPU (microsecs)8,104 7,436 -668 -8.2%
Incl. CPU (microsecs) per call 8,104 7,436 -668 -8.2%
Excl. CPU (microsec)71 58 -13 -18.3%
Incl. MemUse (bytes)1,470,432 1,470,368 -64 -0.0%
Incl. MemUse (bytes) per call 1,470,432 1,470,368 -64 -0.0%
Excl. MemUse (bytes)-21,824 -21,824 0 0.0%
Incl. PeakMemUse (bytes)1,545,184 1,544,656 -528 -0.0%
Incl. PeakMemUse (bytes) per call 1,545,184 1,544,656 -528 -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% -1,016 -44.5% -668 -32.5% -64 -0.1% -528 -0.9%
Exclusive Metrics Diff for Current Function-10 -1.0% -13 -1.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% -1,016 -100.0% -668 -100.0% -64 -100.0% -528 -100.0%
Child functions
Drupal\Core\Config\ConfigFactory::get0 N/A% -819 -80.6% -610 -91.3% 0 0.0% -40 -7.6%
Drupal\Core\DependencyInjection\Container::get0 N/A% -190 -18.7% -51 -7.6% 8 12.5% -64 -12.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 48 4.7% 50 7.5% 8 12.5% 8 1.5%
Drupal\Core\Config\Config::get0 N/A% -47 -4.6% -48 -7.2% 0 0.0% 0 0.0%
service_container_prod::__construct0 N/A% 20 2.0% 21 3.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% -18 -1.8% -18 -2.7% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::storage0 N/A% -7 -0.7% -7 -1.0% -80 -125.0% -432 -81.8%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 6 0.6% 6 0.9% 0 0.0% 0 0.0%
array_keys0 N/A% -6 -0.6% -6 -0.9% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 6 0.6% 6 0.9% 0 0.0% 0 0.0%
Drupal::setContainer0 N/A% -1 -0.1% -2 -0.3% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::getPrefixes0 N/A% 1 0.1% 2 0.3% 0 0.0% 0 0.0%
service_container_prod::getParameter0 N/A% 1 0.1% 2 0.3% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
class_exists0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%