XHProf: Hierarchical Profiler Report

Diff Report: Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\block\BlockViewBuilder::viewMultiple

Drupal\block\BlockViewBuilder::viewMultiple	Run #5391fd5a43e70	Run #5391fc871e91d	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	4,811	4,701	-110	-2.3%
Incl. Wall Time (microsec) per call	2,406	2,351	-55	-2.3%
Excl. Wall Time (microsec)	177	180	3	1.7%
Incl. CPU (microsecs)	4,815	4,705	-110	-2.3%
Incl. CPU (microsecs) per call	2,408	2,353	-55	-2.3%
Excl. CPU (microsec)	129	122	-7	-5.4%
Incl. MemUse (bytes)	104,976	104,928	-48	-0.0%
Incl. MemUse (bytes) per call	52,488	52,464	-24	-0.0%
Excl. MemUse (bytes)	5,060	5,060	0	0.0%
Incl. PeakMemUse (bytes)	93,172	93,044	-128	-0.1%
Incl. PeakMemUse (bytes) per call	46,586	46,522	-64	-0.1%
Excl. PeakMemUse (bytes)	5,352	5,352	0	0.0%

Parent/Child Regression/Improvement report for Drupal\block\BlockViewBuilder::viewMultiple [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\block\BlockViewBuilder::viewMultiple	0	N/A%	-110	-6.6%	-110	-27.5%	-48	-0.2%	-128	-0.5%
Exclusive Metrics Diff for Current Function			3	2.7%	-7	-6.4%	0	0.0%	0	0.0%
*Parent function*
Drupal\block\BlockViewBuilder::view	0	N/A%	-110	-100.0%	-110	-100.0%	-48	-100.0%	-128	-100.0%
*Child functions*
Drupal\block\BlockViewBuilder::buildBlock	0	N/A%	-103	-93.6%	-101	-91.8%	-48	-100.0%	-320	-250.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId	0	N/A%	-6	-5.5%	-8	-7.3%	0	0.0%	108	84.4%
Drupal\Core\Entity\EntityControllerBase::moduleHandler	0	N/A%	2	1.8%	3	2.7%	0	0.0%	0	0.0%
Drupal\block\Entity\Block::getPlugin	0	N/A%	-2	-1.8%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\Entity::getCacheTag	0	N/A%	1	0.9%	-3	-2.7%	0	0.0%	0	0.0%
Drupal\block\Entity\Block::getListCacheTags	0	N/A%	-1	-0.9%	2	1.8%	0	0.0%	0	0.0%
Drupal\block\BlockBase::isCacheable	0	N/A%	-1	-0.9%	0	0.0%	0	0.0%	0	0.0%
check_plain	0	N/A%	-1	-0.9%	1	0.9%	0	0.0%	0	0.0%
Drupal\Core\Config\Entity\ConfigEntityBase::get	0	N/A%	-1	-0.9%	0	0.0%	0	0.0%	0	0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray	0	N/A%	-1	-0.9%	0	0.0%	0	0.0%	0	0.0%
Drupal\system\Plugin\Block\SystemMainBlock::isCacheable	0	N/A%	0	0.0%	-2	-1.8%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	0	0.0%	0	0.0%	0	0.0%	84	65.6%
Drupal\Core\Entity\EntityViewBuilder::getCacheTag	0	N/A%	0	0.0%	-2	-1.8%	0	0.0%	0	0.0%
Drupal\Component\Plugin\PluginBase::getPluginId	0	N/A%	0	0.0%	4	3.6%	0	0.0%	0	0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId	0	N/A%	0	0.0%	3	2.7%	0	0.0%	0	0.0%
Drupal\block\BlockBase::getConfiguration	0	N/A%	0	0.0%	1	0.9%	0	0.0%	0	0.0%
Drupal\Core\Entity\Entity::id	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\block\BlockBase::getCacheTags	0	N/A%	0	0.0%	-1	-0.9%	0	0.0%	0	0.0%