Diff Report
Run #53920c043e98b: 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 #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,927 1,860 -67 -3.5%
Incl. Wall Time (microsec) per call 1,927 1,860 -67 -3.5%
Excl. Wall Time (microsec)75 70 -5 -6.7%
Incl. CPU (microsecs)1,929 1,862 -67 -3.5%
Incl. CPU (microsecs) per call 1,929 1,862 -67 -3.5%
Excl. CPU (microsec)50 50 0 0.0%
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% -67 -18.7% -67 -35.8% 8 0.1% 8 0.1%
Exclusive Metrics Diff for Current Function-5 -7.5% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% -67 -100.0% -67 -100.0% 8 100.0% 8 100.0%
Child functions
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr40 N/A% -31 -46.3% -31 -46.3% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -14 -20.9% -14 -20.9% 8 100.0% 8 100.0%
Drupal\Core\DrupalKernel::storage0 N/A% -14 -20.9% -15 -22.4% 0 0.0% 0 0.0%
service_container_prod::__construct0 N/A% -3 -4.5% -3 -4.5% 0 0.0% 0 0.0%
class_exists0 N/A% 1 1.5% 1 1.5% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% -1 -1.5% -3 -4.5% 0 0.0% 0 0.0%
Drupal::setContainer0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
service_container_prod::getParameter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%