XHProf: Hierarchical Profiler Report

Diff Report: Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for explode

explode	Run #52f5c11235c73	Run #52f5c0b2e882a	Diff	Diff%
Number of Function Calls	225	224	-1	-0.4%
Incl. Wall Time (microsec)	143	140	-3	-2.1%
Incl. Wall Time (microsec) per call	1	1	-0	-1.7%
Excl. Wall Time (microsec)	143	140	-3	-2.1%
Incl. CPU (microsecs)	330	334	4	1.2%
Incl. CPU (microsecs) per call	1	1	0	1.7%
Excl. CPU (microsec)	330	334	4	1.2%
Incl. MemUse (bytes)	116,656	115,608	-1,048	-0.9%
Incl. MemUse (bytes) per call	518	516	-2	-0.5%
Excl. MemUse (bytes)	116,656	115,608	-1,048	-0.9%
Incl. PeakMemUse (bytes)	21,320	21,216	-104	-0.5%
Incl. PeakMemUse (bytes) per call	95	95	-0	-0.0%
Excl. PeakMemUse (bytes)	21,320	21,216	-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%	-3	-0.7%	4	1.7%	-1,048	-2.4%	-104	-0.2%
Exclusive Metrics Diff for Current Function			-3	-100.0%	4	100.0%	-1,048	-100.0%	-104	-100.0%
*Parent functions*
Drupal\Core\Config\Config::get	0	0.0%	-6	-200.0%	-4	-100.0%	-8	-0.8%	-128	-123.1%
Drupal\Core\Theme\ThemeSettings::get	0	0.0%	4	133.3%	1	25.0%	0	0.0%	0	0.0%
menu_item_route_access	0	0.0%	3	100.0%	3	75.0%	0	0.0%	0	0.0%
block_theme_suggestions_block	0	0.0%	-2	-66.7%	-2	-50.0%	0	0.0%	0	0.0%
Twig_Loader_Filesystem::validateName	-1	-100.0%	-1	-33.3%	-1	-25.0%	-1,016	-96.9%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getFit	0	0.0%	-1	-33.3%	4	100.0%	0	0.0%	0	0.0%
arg	0	0.0%	-1	-33.3%	1	25.0%	0	0.0%	48	46.2%
Drupal\Core\Routing\MimeTypeMatcher::filter	0	0.0%	1	33.3%	-2	-50.0%	0	0.0%	0	0.0%
_menu_translate	0	0.0%	0	0.0%	-2	-50.0%	0	0.0%	0	0.0%
Drupal\system\PathBasedBreadcrumbBuilder::build	0	0.0%	0	0.0%	1	25.0%	0	0.0%	0	0.0%
_drupal_default_html_head	0	0.0%	0	0.0%	2	50.0%	0	0.0%	0	0.0%
menu_get_object	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	25.0%	0	0.0%	0	0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem	0	0.0%	0	0.0%	-2	-50.0%	-24	-2.3%	-24	-23.1%
Drupal\Core\Routing\RouteCompiler::compile	0	0.0%	0	0.0%	4	100.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath	0	0.0%	0	0.0%	2	50.0%	0	0.0%	0	0.0%
Drupal\Core\Controller\ControllerResolver::createController	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Config\Entity\Query\Condition::compile	0	0.0%	0	0.0%	-7	-175.0%	0	0.0%	0	0.0%
drupal_settings_initialize	0	0.0%	0	0.0%	2	50.0%	0	0.0%	0	0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId	0	0.0%	0	0.0%	2	50.0%	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	25.0%	0	0.0%	0	0.0%