Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,307 5,581 274 5.2%
Incl. Wall Time (microsec) per call 5,307 5,581 274 5.2%
Excl. Wall Time (microsec)68 73 5 7.4%
Incl. CPU (microsecs)4,947 5,246 299 6.0%
Incl. CPU (microsecs) per call 4,947 5,246 299 6.0%
Excl. CPU (microsec)43 57 14 32.6%
Incl. MemUse (bytes)1,312,336 1,312,360 24 0.0%
Incl. MemUse (bytes) per call 1,312,336 1,312,360 24 0.0%
Excl. MemUse (bytes)-22,320 -22,320 0 0.0%
Incl. PeakMemUse (bytes)1,407,056 1,407,040 -16 -0.0%
Incl. PeakMemUse (bytes) per call 1,407,056 1,407,040 -16 -0.0%
Excl. PeakMemUse (bytes)5,120 5,120 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% 274 9.4% 299 11.4% 24 0.1% -16 -0.0%
Exclusive Metrics Diff for Current Function5 1.8% 14 4.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 274 100.0% 299 100.0% 24 100.0% -16 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 250 91.2% 252 84.3% -24 -100.0% -24 -150.0%
Drupal\Core\Config\Config::load0 N/A% -29 -10.6% -3 -1.0% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container::get0 N/A% 28 10.2% 25 8.4% 48 200.0% 56 350.0%
service_container_prod::__construct0 N/A% 14 5.1% 13 4.3% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::storage0 N/A% 3 1.1% 2 0.7% 0 0.0% -40 -250.0%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 2 0.7% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 2 0.7% 1 0.3% 0 0.0% 56 350.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% -2 -0.7% 0 0.0% 0 0.0% 0 0.0%
array_keys0 N/A% 2 0.7% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 N/A% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% -1 -0.4% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::get0 N/A% -1 -0.4% -2 -0.7% 0 0.0% -64 -400.0%
Drupal::setContainer0 N/A% 0 0.0% -2 -0.7% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::getPrefixes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
class_exists0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
service_container_prod::getParameter0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%