XHProf: Hierarchical Profiler Report

Diff Report: Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

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

Drupal\Core\DrupalKernel::initializeContainer	Run #52c2677cc22b0	Run #52c2694eecde3	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	25,299	25,479	180	0.7%
Incl. Wall Time (microsec) per call	25,299	25,479	180	0.7%
Excl. Wall Time (microsec)	96	99	3	3.1%
Incl. CPU (microsecs)	24,954	25,021	67	0.3%
Incl. CPU (microsecs) per call	24,954	25,021	67	0.3%
Excl. CPU (microsec)	71	78	7	9.9%
Incl. MemUse (bytes)	2,737,864	2,738,192	328	0.0%
Incl. MemUse (bytes) per call	2,737,864	2,738,192	328	0.0%
Excl. MemUse (bytes)	-22,224	-22,224	0	0.0%
Incl. PeakMemUse (bytes)	2,831,616	2,831,232	-384	-0.0%
Incl. PeakMemUse (bytes) per call	2,831,616	2,831,232	-384	-0.0%
Excl. PeakMemUse (bytes)	3,680	3,680	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%	180	0.4%	67	0.2%	328	0.4%	-384	-0.2%
Exclusive Metrics Diff for Current Function			3	1.7%	7	10.4%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\DrupalKernel::boot	0	N/A%	180	100.0%	67	100.0%	328	100.0%	-384	-100.0%
*Child functions*
Drupal\Core\DependencyInjection\Container::get	0	N/A%	235	130.6%	132	197.0%	240	73.2%	224	58.3%
Drupal\Core\DrupalKernel::storage	0	N/A%	-52	-28.9%	-53	-79.1%	8	2.4%	-528	-137.5%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load	0	N/A%	-21	-11.7%	-21	-31.3%	32	9.8%	384	100.0%
Drupal\Core\Config\Config::load	0	N/A%	18	10.0%	7	10.4%	0	0.0%	-104	-27.1%
Drupal\Core\Config\ConfigFactory::get	0	N/A%	7	3.9%	6	9.0%	32	9.8%	144	37.5%
Symfony\Component\DependencyInjection\Container::set	0	N/A%	-3	-1.7%	-7	-10.4%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::getClassName	0	N/A%	-2	-1.1%	-2	-3.0%	0	0.0%	0	0.0%
Drupal\Core\Config\Config::get	0	N/A%	-2	-1.1%	-2	-3.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::registerNamespaces	0	N/A%	-1	-0.6%	0	0.0%	0	0.0%	-504	-131.2%
Drupal::setContainer	0	N/A%	-1	-0.6%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::persistServices	0	N/A%	-1	-0.6%	0	0.0%	0	0.0%	0	0.0%
array_keys	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Composer\Autoload\ClassLoader::getPrefixes	0	N/A%	0	0.0%	-1	-1.5%	0	0.0%	0	0.0%
class_exists	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
service_container_prod::__construct	0	N/A%	0	0.0%	0	0.0%	16	4.9%	0	0.0%
service_container_prod::getParameter	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%
Drupal\Core\DrupalKernel::getModuleNamespaces	0	N/A%	0	0.0%	1	1.5%	0	0.0%	0	0.0%