XHProf: Hierarchical Profiler Report

Diff Report: Run #519de9d0c2818: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de8fbb9479: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for explode

explode	Run #519de9d0c2818	Run #519de8fbb9479	Diff	Diff%
Number of Function Calls	547	546	-1	-0.2%
Incl. Wall Time (microsec)	596	588	-8	-1.3%
Incl. Wall Time (microsec) per call	1	1	-0	-1.2%
Excl. Wall Time (microsec)	596	588	-8	-1.3%
Incl. CPU (microsecs)	1,009	989	-20	-2.0%
Incl. CPU (microsecs) per call	2	2	-0	-1.8%
Excl. CPU (microsec)	1,009	989	-20	-2.0%
Incl. MemUse (bytes)	261,800	260,760	-1,040	-0.4%
Incl. MemUse (bytes) per call	479	478	-1	-0.2%
Excl. MemUse (bytes)	261,800	260,760	-1,040	-0.4%
Incl. PeakMemUse (bytes)	20,256	22,536	2,280	11.3%
Incl. PeakMemUse (bytes) per call	37	41	4	11.5%
Excl. PeakMemUse (bytes)	20,256	22,536	2,280	11.3%

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%	-8	-0.0%	-20	-0.1%	-1,040	-2.0%	2,280	4.2%
Exclusive Metrics Diff for Current Function			-8	-100.0%	-20	-100.0%	-1,040	-100.0%	2,280	100.0%
*Parent functions*
_menu_translate	0	0.0%	-4	-50.0%	-4	-20.0%	0	0.0%	0	0.0%
Twig_Loader_Filesystem::validateName	-1	-100.0%	-3	-37.5%	-1	-5.0%	-1,008	-96.9%	-848	-37.2%
_menu_link_translate	0	0.0%	2	25.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem	0	0.0%	-2	-25.0%	-3	-15.0%	-8	-0.8%	0	0.0%
Drupal\Core\Config\Config::get	0	0.0%	-2	-25.0%	-7	-35.0%	0	0.0%	0	0.0%
Drupal\Core\StreamWrapper\LocalStream::getTarget	0	0.0%	1	12.5%	-1	-5.0%	-24	-2.3%	3,128	137.2%
Drupal\Core\Theme\ThemeSettings::get	0	0.0%	-1	-12.5%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_block	0	0.0%	1	12.5%	1	5.0%	0	0.0%	0	0.0%
Drupal\Core\Theme\ThemeSettings::set	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
system_preprocess_block	0	0.0%	0	0.0%	-2	-10.0%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\block\BlockBase::build	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
_drupal_default_html_head	0	0.0%	0	0.0%	2	10.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest	0	0.0%	0	0.0%	-1	-5.0%	0	0.0%	0	0.0%
arg	0	0.0%	0	0.0%	2	10.0%	0	0.0%	0	0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem@1	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\block\Plugin\Core\Entity\Block::get	0	0.0%	0	0.0%	-2	-10.0%	0	0.0%	0	0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::access	0	0.0%	0	0.0%	-1	-5.0%	0	0.0%	0	0.0%
drupal_settings_initialize	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild	0	0.0%	0	0.0%	-3	-15.0%	0	0.0%	0	0.0%