XHProf: Hierarchical Profiler Report

Diff Report: Run #51a278c0bf3d5: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a279f421da5: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainer	Run #51a278c0bf3d5	Run #51a279f421da5	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	9,070	8,758	-312	-3.4%
Incl. Wall Time (microsec) per call	9,070	8,758	-312	-3.4%
Excl. Wall Time (microsec)	123	120	-3	-2.4%
Incl. CPU (microsecs)	12,001	12,000	-1	-0.0%
Incl. CPU (microsecs) per call	12,001	12,000	-1	-0.0%
Excl. CPU (microsec)	0	0	0	N/A%
Incl. MemUse (bytes)	564,772	564,800	28	0.0%
Incl. MemUse (bytes) per call	564,772	564,800	28	0.0%
Excl. MemUse (bytes)	-13,512	-13,512	0	0.0%
Incl. PeakMemUse (bytes)	577,080	577,108	28	0.0%
Incl. PeakMemUse (bytes) per call	577,080	577,108	28	0.0%
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%	-312	-6.0%	-1	-0.0%	28	0.1%	28	0.1%
Exclusive Metrics Diff for Current Function			-3	-1.0%	0	0.0%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\DrupalKernel::boot	0	N/A%	-312	-100.0%	-1	-100.0%	28	100.0%	28	100.0%
*Child functions*
Symfony\Component\DependencyInjection\Container::get	0	N/A%	-203	-65.1%	0	0.0%	28	100.0%	20	71.4%
Drupal\Core\DrupalKernel::registerNamespaces	0	N/A%	-68	-21.8%	4,000	400000.0%	0	0.0%	0	0.0%
Drupal\Core\Config\Config::load	0	N/A%	-29	-9.3%	4,000	400000.0%	0	0.0%	0	0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load	0	N/A%	22	7.1%	-4,001	-400100.0%	0	0.0%	0	0.0%
Drupal\Core\Config\ConfigFactory::get	0	N/A%	-14	-4.5%	0	0.0%	0	0.0%	8	28.6%
Drupal\Core\DrupalKernel::getModuleNamespaces	0	N/A%	-8	-2.6%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::storage	0	N/A%	-5	-1.6%	0	0.0%	0	0.0%	0	0.0%
array_keys	0	N/A%	-3	-1.0%	0	0.0%	0	0.0%	0	0.0%
service_container_prod_::__construct	0	N/A%	2	0.6%	0	0.0%	0	0.0%	0	0.0%
Drupal::setContainer	0	N/A%	-1	-0.3%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Config\Config::get	0	N/A%	-1	-0.3%	-4,000	-400000.0%	0	0.0%	0	0.0%
Symfony\Component\ClassLoader\ClassLoader::getPrefixes	0	N/A%	-1	-0.3%	0	0.0%	0	0.0%	0	0.0%
service_container_prod_::getParameter	0	N/A%	1	0.3%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::persistServices	0	N/A%	-1	-0.3%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::getClassName	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::set	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%
Drupal\Core\DrupalKernel::getServicesToPersist	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%