Diff Report
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #53920bd97d62dRun #53920b950c201DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,908 1,860 -48 -2.5%
Incl. Wall Time (microsec) per call 1,908 1,860 -48 -2.5%
Excl. Wall Time (microsec)82 70 -12 -14.6%
Incl. CPU (microsecs)1,910 1,862 -48 -2.5%
Incl. CPU (microsecs) per call 1,910 1,862 -48 -2.5%
Excl. CPU (microsec)46 50 4 8.7%
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% -48 -10.5% -48 -10.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -25.0% 4 8.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% -48 -100.0% -48 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr40 N/A% -14 -29.2% -23 -47.9% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::storage0 N/A% -13 -27.1% -14 -29.2% 0 N/A% 0 N/A%
service_container_prod::__construct0 N/A% -8 -16.7% -7 -14.6% 0 N/A% 0 N/A%
service_container_prod::getParameter0 N/A% -1 -2.1% -1 -2.1% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -1 -2.1% -2 -4.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% 1 2.1% -1 -2.1% 0 N/A% 0 N/A%
Drupal::setContainer0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% -2 -4.2% 0 N/A% 0 N/A%
class_exists0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%