XHProf: Hierarchical Profiler Report

Diff Report: Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for explode

explode	Run #5219624c55207	Run #521962a927d49	Diff	Diff%
Number of Function Calls	292	293	1	0.3%
Incl. Wall Time (microsec)	321	322	1	0.3%
Incl. Wall Time (microsec) per call	1	1	-0	-0.0%
Excl. Wall Time (microsec)	321	322	1	0.3%
Incl. CPU (microsecs)	571	557	-14	-2.5%
Incl. CPU (microsecs) per call	2	2	-0	-2.8%
Excl. CPU (microsec)	571	557	-14	-2.5%
Incl. MemUse (bytes)	146,152	147,152	1,000	0.7%
Incl. MemUse (bytes) per call	501	502	2	0.3%
Excl. MemUse (bytes)	146,152	147,152	1,000	0.7%
Incl. PeakMemUse (bytes)	19,544	19,368	-176	-0.9%
Incl. PeakMemUse (bytes) per call	67	66	-1	-1.2%
Excl. PeakMemUse (bytes)	19,544	19,368	-176	-0.9%

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%	1	0.2%	-14	-1.5%	1,000	3.5%	-176	-0.6%
Exclusive Metrics Diff for Current Function			1	100.0%	-14	-100.0%	1,000	100.0%	-176	-100.0%
*Parent functions*
Drupal\Core\Config\Config::get	0	0.0%	5	500.0%	6	42.9%	0	0.0%	-176	-100.0%
_menu_translate	0	0.0%	-5	-500.0%	1	7.1%	0	0.0%	0	0.0%
Drupal\block\Entity\Block::get	0	0.0%	3	300.0%	-7	-50.0%	0	0.0%	0	0.0%
_drupal_default_html_head	0	0.0%	-3	-300.0%	-3	-21.4%	0	0.0%	-672	-381.8%
arg	0	0.0%	-3	-300.0%	-3	-21.4%	0	0.0%	0	0.0%
Twig_Loader_Filesystem::validateName	1	100.0%	2	200.0%	1	7.1%	1,016	101.6%	720	409.1%
Drupal\block\BlockRenderController::viewMultiple	0	0.0%	1	100.0%	3	21.4%	0	0.0%	0	0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem	0	0.0%	1	100.0%	-2	-14.3%	0	0.0%	-48	-27.3%
Drupal\system\Plugin\Block\SystemMenuBlock::access	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::build	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Theme\ThemeSettings::set	0	0.0%	0	0.0%	-1	-7.1%	-16	-1.6%	0	0.0%
system_preprocess_block	0	0.0%	0	0.0%	2	14.3%	0	0.0%	0	0.0%
template_preprocess_block	0	0.0%	0	0.0%	-6	-42.9%	0	0.0%	0	0.0%
Drupal\Core\Theme\ThemeSettings::get	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
_menu_link_translate	0	0.0%	0	0.0%	1	7.1%	0	0.0%	0	0.0%
Drupal\Core\Controller\ControllerResolver::createController	0	0.0%	0	0.0%	2	14.3%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::compile	0	0.0%	0	0.0%	-5	-35.7%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getFit	0	0.0%	0	0.0%	-1	-7.1%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath	0	0.0%	0	0.0%	-1	-7.1%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString	0	0.0%	0	0.0%	4	28.6%	0	0.0%	0	0.0%
Drupal\Core\Routing\MimeTypeMatcher::filter	0	0.0%	0	0.0%	-1	-7.1%	0	0.0%	0	0.0%
drupal_settings_initialize	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
menu_item_route_access	0	0.0%	0	0.0%	-5	-35.7%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\display\PathPluginBase::getPath	0	0.0%	0	0.0%	1	7.1%	0	0.0%	0	0.0%