Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,875 1,877 2 0.1%
Incl. Wall Time (microsec) per call 1,875 1,877 2 0.1%
Excl. Wall Time (microsec)72 71 -1 -1.4%
Incl. CPU (microsecs)1,877 1,880 3 0.2%
Incl. CPU (microsecs) per call 1,877 1,880 3 0.2%
Excl. CPU (microsec)50 46 -4 -8.0%
Incl. MemUse (bytes)249,388 249,388 0 0.0%
Incl. MemUse (bytes) per call 249,388 249,388 0 0.0%
Excl. MemUse (bytes)2,856 2,856 0 0.0%
Incl. PeakMemUse (bytes)251,792 251,792 0 0.0%
Incl. PeakMemUse (bytes) per call 251,792 251,792 0 0.0%
Excl. PeakMemUse (bytes)3,144 3,144 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% 2 0.8% 3 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -50.0% -4 -133.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 2 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\DrupalKernel::storage0 N/A% 14 700.0% 14 466.7% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -12 -600.0% -12 -400.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr40 N/A% -12 -600.0% -12 -400.0% 0 N/A% 0 N/A%
service_container_prod::__construct0 N/A% 9 450.0% 9 300.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 3 150.0% 4 133.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% -2 -100.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
service_container_prod::getParameter0 N/A% 1 50.0% 2 66.7% 0 N/A% 0 N/A%
class_exists0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal::setContainer0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%