Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,948 2,075 127 6.5%
Incl. Wall Time (microsec) per call 1,948 2,075 127 6.5%
Excl. Wall Time (microsec)93 70 -23 -24.7%
Incl. CPU (microsecs)1,950 2,078 128 6.6%
Incl. CPU (microsecs) per call 1,950 2,078 128 6.6%
Excl. CPU (microsec)66 51 -15 -22.7%
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% 127 8.1% 128 11.7% -8 -0.9% -8 -1.1%
Exclusive Metrics Diff for Current Function-23 -18.1% -15 -11.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 127 100.0% 128 100.0% -8 -100.0% -8 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 198 155.9% 198 154.7% -8 -100.0% -8 -100.0%
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr40 N/A% -28 -22.0% -28 -21.9% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% -11 -8.7% -20 -15.6% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::storage0 N/A% -5 -3.9% -5 -3.9% 0 0.0% 0 0.0%
service_container_prod::__construct0 N/A% -3 -2.4% -2 -1.6% 0 0.0% 0 0.0%
service_container_prod::getParameter0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
Drupal::setContainer0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
class_exists0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%