XHProf: Hierarchical Profiler Report

Diff Report: Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainer	Run #51a152d922ae0	Run #51a1557b90314	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	8,938	10,429	1,491	16.7%
Incl. Wall Time (microsec) per call	8,938	10,429	1,491	16.7%
Excl. Wall Time (microsec)	120	151	31	25.8%
Incl. CPU (microsecs)	8,000	12,001	4,001	50.0%
Incl. CPU (microsecs) per call	8,000	12,001	4,001	50.0%
Excl. CPU (microsec)	0	0	0	N/A%
Incl. MemUse (bytes)	563,824	559,988	-3,836	-0.7%
Incl. MemUse (bytes) per call	563,824	559,988	-3,836	-0.7%
Excl. MemUse (bytes)	-13,180	-13,180	0	0.0%
Incl. PeakMemUse (bytes)	575,824	572,044	-3,780	-0.7%
Incl. PeakMemUse (bytes) per call	575,824	572,044	-3,780	-0.7%
Excl. PeakMemUse (bytes)	3,920	3,920	0	0.0%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::initializeContainer [View Callgraph Diff]

Function Name	Calls Diff	Calls 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::initializeContainer	0	N/A%	1,491	2.2%	4,001	5.3%	-3,836	-7.1%	-3,780	-6.8%
Exclusive Metrics Diff for Current Function			31	2.1%	0	0.0%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\DrupalKernel::boot	0	N/A%	1,491	100.0%	4,001	100.0%	-3,836	-100.0%	-3,780	-100.0%
*Child functions*
Symfony\Component\DependencyInjection\Container::get	0	N/A%	652	43.7%	-4,000	-100.0%	-3,436	-89.6%	-3,388	-89.6%
Drupal\Core\Config\Config::load	0	N/A%	476	31.9%	0	0.0%	8	0.2%	8	0.2%
Drupal\Core\Config\ConfigFactory::get	0	N/A%	135	9.1%	4,001	100.0%	0	0.0%	8	0.2%
Drupal\Core\DrupalKernel::registerNamespaces	0	N/A%	68	4.6%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::getModuleNamespaces	0	N/A%	53	3.6%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Config\Config::get	0	N/A%	41	2.7%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::storage	0	N/A%	-35	-2.3%	4,000	100.0%	0	0.0%	0	0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load	0	N/A%	26	1.7%	0	0.0%	-408	-10.6%	-408	-10.8%
Symfony\Component\DependencyInjection\Container::set	0	N/A%	18	1.2%	0	0.0%	0	0.0%	0	0.0%
array_keys	0	N/A%	13	0.9%	0	0.0%	0	0.0%	0	0.0%
service_container_prod_::__construct	0	N/A%	6	0.4%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::getClassName	0	N/A%	3	0.2%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\ClassLoader\ClassLoader::getPrefixes	0	N/A%	1	0.1%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::getServicesToPersist	0	N/A%	1	0.1%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::persistServices	0	N/A%	1	0.1%	0	0.0%	0	0.0%	0	0.0%
service_container_prod_::getParameter	0	N/A%	1	0.1%	0	0.0%	0	0.0%	0	0.0%
Drupal::setContainer	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
class_exists	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%