XHProf: Hierarchical Profiler Report

Diff Report: Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for explode

explode	Run #52f5c520502f0	Run #52f5c574bebaf	Diff	Diff%
Number of Function Calls	272	273	1	0.4%
Incl. Wall Time (microsec)	150	144	-6	-4.0%
Incl. Wall Time (microsec) per call	1	1	-0	-4.4%
Excl. Wall Time (microsec)	150	144	-6	-4.0%
Incl. CPU (microsecs)	393	392	-1	-0.3%
Incl. CPU (microsecs) per call	1	1	-0	-0.6%
Excl. CPU (microsec)	393	392	-1	-0.3%
Incl. MemUse (bytes)	131,744	132,792	1,048	0.8%
Incl. MemUse (bytes) per call	484	486	2	0.4%
Excl. MemUse (bytes)	131,744	132,792	1,048	0.8%
Incl. PeakMemUse (bytes)	21,816	21,920	104	0.5%
Incl. PeakMemUse (bytes) per call	80	80	0	0.1%
Excl. PeakMemUse (bytes)	21,816	21,920	104	0.5%

Parent/Child Regression/Improvement report for explode [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*
explode	1	100.0%	-6	-26.1%	-1	-1.1%	1,048	2.4%	104	0.2%
Exclusive Metrics Diff for Current Function			-6	-100.0%	-1	-100.0%	1,048	100.0%	104	100.0%
*Parent functions*
Drupal\Core\Config\Config::get	0	0.0%	-4	-66.7%	3	300.0%	8	0.8%	128	123.1%
menu_item_route_access	0	0.0%	-3	-50.0%	-2	-200.0%	0	0.0%	0	0.0%
Twig_Loader_Filesystem::validateName	1	100.0%	3	50.0%	6	600.0%	1,016	96.9%	0	0.0%
Drupal\Core\Theme\ThemeSettings::set	0	0.0%	-2	-33.3%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getFit	0	0.0%	2	33.3%	-5	-500.0%	0	0.0%	0	0.0%
Drupal\Core\Config\Entity\Query\Condition::compile	0	0.0%	-1	-16.7%	-2	-200.0%	0	0.0%	0	0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId	0	0.0%	-1	-16.7%	-2	-200.0%	0	0.0%	0	0.0%
arg	0	0.0%	1	16.7%	1	100.0%	0	0.0%	-48	-46.2%
Drupal\Core\Theme\ThemeSettings::get	0	0.0%	-1	-16.7%	1	100.0%	0	0.0%	0	0.0%
_menu_translate	0	0.0%	0	0.0%	-4	-400.0%	0	0.0%	0	0.0%
menu_get_object	0	0.0%	0	0.0%	1	100.0%	0	0.0%	0	0.0%
_drupal_default_html_head	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
block_theme_suggestions_block	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\system\PathBasedBreadcrumbBuilder::build	0	0.0%	0	0.0%	-1	-100.0%	0	0.0%	0	0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId	0	0.0%	0	0.0%	-2	-200.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\MimeTypeMatcher::filter	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::compile	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath	0	0.0%	0	0.0%	2	200.0%	0	0.0%	0	0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem	0	0.0%	0	0.0%	7	700.0%	24	2.3%	24	23.1%
Drupal\Core\Controller\ControllerResolver::createController	0	0.0%	0	0.0%	-1	-100.0%	0	0.0%	0	0.0%
drupal_settings_initialize	0	0.0%	0	0.0%	-2	-200.0%	0	0.0%	0	0.0%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityAccessCheck::access	0	0.0%	0	0.0%	-1	-100.0%	0	0.0%	0	0.0%