Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,892 1,902 10 0.5%
Incl. Wall Time (microsec) per call 1,892 1,902 10 0.5%
Excl. Wall Time (microsec)74 72 -2 -2.7%
Incl. CPU (microsecs)1,895 1,905 10 0.5%
Incl. CPU (microsecs) per call 1,895 1,905 10 0.5%
Excl. CPU (microsec)53 49 -4 -7.5%
Incl. MemUse (bytes)249,380 249,388 8 0.0%
Incl. MemUse (bytes) per call 249,380 249,388 8 0.0%
Excl. MemUse (bytes)2,856 2,856 0 0.0%
Incl. PeakMemUse (bytes)251,784 251,792 8 0.0%
Incl. PeakMemUse (bytes) per call 251,784 251,792 8 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% 10 0.2% 10 0.3% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-2 -20.0% -4 -40.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 10 100.0% 10 100.0% 8 100.0% 8 100.0%
Child functions
Drupal\Core\DrupalKernel::storage0 N/A% 14 140.0% 13 130.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr40 N/A% -7 -70.0% -8 -80.0% 0 0.0% 0 0.0%
service_container_prod::__construct0 N/A% 6 60.0% 7 70.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -2 -20.0% -1 -10.0% 8 100.0% 8 100.0%
Drupal\Core\DrupalKernel::getClassName0 N/A% 1 10.0% 1 10.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% -2 -20.0% 0 0.0% 0 0.0%
Drupal::setContainer0 N/A% 0 0.0% 1 10.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% 1 10.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
class_exists0 N/A% 0 0.0% 1 10.0% 0 0.0% 0 0.0%
service_container_prod::getParameter0 N/A% 0 0.0% 1 10.0% 0 0.0% 0 0.0%