XHProf: Hierarchical Profiler Report

Diff Report: Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

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

Drupal\Core\DrupalKernel::initializeContainer	Run #51fdbdbb58abc	Run #51fdbca2b5409	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	10,458	10,217	-241	-2.3%
Incl. Wall Time (microsec) per call	10,458	10,217	-241	-2.3%
Excl. Wall Time (microsec)	94	94	0	0.0%
Incl. CPU (microsecs)	9,430	9,425	-5	-0.1%
Incl. CPU (microsecs) per call	9,430	9,425	-5	-0.1%
Excl. CPU (microsec)	69	74	5	7.2%
Incl. MemUse (bytes)	1,780,448	1,780,488	40	0.0%
Incl. MemUse (bytes) per call	1,780,448	1,780,488	40	0.0%
Excl. MemUse (bytes)	-24,776	-24,776	0	0.0%
Incl. PeakMemUse (bytes)	1,871,624	1,871,704	80	0.0%
Incl. PeakMemUse (bytes) per call	1,871,624	1,871,704	80	0.0%
Excl. PeakMemUse (bytes)	4,856	4,856	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%	-241	-25.4%	-5	-6.9%	40	0.1%	80	0.3%
Exclusive Metrics Diff for Current Function			0	0.0%	5	100.0%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\DrupalKernel::boot	0	N/A%	-241	-100.0%	-5	-100.0%	40	100.0%	80	100.0%
*Child functions*
Symfony\Component\DependencyInjection\Container::get	0	N/A%	-262	-108.7%	-37	-740.0%	0	0.0%	0	0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load	0	N/A%	15	6.2%	13	260.0%	40	100.0%	80	100.0%
array_keys	0	N/A%	3	1.2%	2	40.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::storage	0	N/A%	2	0.8%	3	60.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::registerNamespaces	0	N/A%	-1	-0.4%	-1	-20.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::getModuleNamespaces	0	N/A%	1	0.4%	-1	-20.0%	0	0.0%	0	0.0%
Drupal\Core\Config\Config::load	0	N/A%	-1	-0.4%	9	180.0%	0	0.0%	0	0.0%
service_container_prod::__construct	0	N/A%	1	0.4%	1	20.0%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::set	0	N/A%	1	0.4%	-1	-20.0%	0	0.0%	0	0.0%
Drupal\Core\Config\ConfigFactory::get	0	N/A%	1	0.4%	2	40.0%	0	0.0%	0	0.0%
Drupal\Core\Config\Config::get	0	N/A%	-1	-0.4%	-1	-20.0%	0	0.0%	0	0.0%
Drupal::setContainer	0	N/A%	0	0.0%	1	20.0%	0	0.0%	0	0.0%
Symfony\Component\ClassLoader\ClassLoader::getPrefixes	0	N/A%	0	0.0%	-1	-20.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::getClassName	0	N/A%	0	0.0%	-1	-20.0%	0	0.0%	0	0.0%
class_exists	0	N/A%	0	0.0%	-1	-20.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::persistServices	0	N/A%	0	0.0%	1	20.0%	0	0.0%	0	0.0%
service_container_prod::getParameter	0	N/A%	0	0.0%	1	20.0%	0	0.0%	0	0.0%
Drupal\Core\DrupalKernel::getServicesToPersist	0	N/A%	0	0.0%	1	20.0%	0	0.0%	0	0.0%