Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,923 1,859 -64 -3.3%
Incl. Wall Time (microsec) per call 1,923 1,859 -64 -3.3%
Excl. Wall Time (microsec)71 72 1 1.4%
Incl. CPU (microsecs)1,923 1,860 -63 -3.3%
Incl. CPU (microsecs) per call 1,923 1,860 -63 -3.3%
Excl. CPU (microsec)49 50 1 2.0%
Incl. MemUse (bytes)249,388 249,380 -8 -0.0%
Incl. MemUse (bytes) per call 249,388 249,380 -8 -0.0%
Excl. MemUse (bytes)2,856 2,856 0 0.0%
Incl. PeakMemUse (bytes)251,792 251,784 -8 -0.0%
Incl. PeakMemUse (bytes) per call 251,792 251,784 -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% -64 -3.8% -63 -15.8% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function1 1.6% 1 1.6% 0 0.0% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% -64 -100.0% -63 -100.0% -8 -100.0% -8 -100.0%
Child functions
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr40 N/A% -48 -75.0% -49 -77.8% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -35 -54.7% -36 -57.1% -8 -100.0% -8 -100.0%
Drupal\Core\DrupalKernel::storage0 N/A% 22 34.4% 20 31.7% 0 0.0% 0 0.0%
class_exists0 N/A% -2 -3.1% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% -1 -1.6% -1 -1.6% 0 0.0% 0 0.0%
service_container_prod::__construct0 N/A% 1 1.6% 2 3.2% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% -1 -1.6% 1 1.6% 0 0.0% 0 0.0%
Drupal::setContainer0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
service_container_prod::getParameter0 N/A% 0 0.0% -1 -1.6% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%