Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,956 4,825 -131 -2.6%
Incl. Wall Time (microsec) per call 4,956 4,825 -131 -2.6%
Excl. Wall Time (microsec)78 73 -5 -6.4%
Incl. CPU (microsecs)4,479 4,374 -105 -2.3%
Incl. CPU (microsecs) per call 4,479 4,374 -105 -2.3%
Excl. CPU (microsec)58 51 -7 -12.1%
Incl. MemUse (bytes)1,236,752 1,236,736 -16 -0.0%
Incl. MemUse (bytes) per call 1,236,752 1,236,736 -16 -0.0%
Excl. MemUse (bytes)-21,824 -21,824 0 0.0%
Incl. PeakMemUse (bytes)1,332,232 1,332,216 -16 -0.0%
Incl. PeakMemUse (bytes) per call 1,332,232 1,332,216 -16 -0.0%
Excl. PeakMemUse (bytes)5,984 5,984 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% -131 -11.8% -105 -12.9% -16 -0.1% -16 -0.1%
Exclusive Metrics Diff for Current Function-5 -3.8% -7 -6.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% -131 -100.0% -105 -100.0% -16 -100.0% -16 -100.0%
Child functions
Drupal\Core\Config\Config::load0 N/A% -66 -50.4% -47 -44.8% 0 0.0% -64 -400.0%
Drupal\Core\Config\ConfigFactory::get0 N/A% -24 -18.3% -12 -11.4% 16 100.0% 80 500.0%
Drupal\Core\Config\Config::get0 N/A% -17 -13.0% -17 -16.2% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container::get0 N/A% -16 -12.2% -13 -12.4% -48 -300.0% -48 -300.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% -5 -3.8% -7 -6.7% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 3 2.3% 2 1.9% 0 0.0% 0 0.0%
array_keys0 N/A% -2 -1.5% -3 -2.9% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::storage0 N/A% -2 -1.5% -2 -1.9% -16 -100.0% -16 -100.0%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 1 0.8% -1 -1.0% 0 0.0% 0 0.0%
service_container_prod::__construct0 N/A% 1 0.8% 1 1.0% 32 200.0% 0 0.0%
service_container_prod::getParameter0 N/A% 1 0.8% 0 0.0% 0 0.0% 0 0.0%
Drupal::setContainer0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::getPrefixes0 N/A% 0 0.0% -1 -1.0% 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% 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%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 0 0.0% 2 1.9% 0 0.0% 32 200.0%