XHProf: Hierarchical Profiler Report

Diff Report: Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\system\Plugin\Block\SystemMenuBlock::build	Run #5578e29590a73	Run #5578e32524136	Diff	Diff%
Number of Function Calls	4	4	0	0.0%
Incl. Wall Time (microsec)	12,192	12,243	51	0.4%
Incl. Wall Time (microsec) per call	3,048	3,061	13	0.4%
Excl. Wall Time (microsec)	93	99	6	6.5%
Incl. MemUse (bytes)	642,592	642,528	-64	-0.0%
Incl. MemUse (bytes) per call	160,648	160,632	-16	-0.0%
Excl. MemUse (bytes)	-25,216	-25,216	0	0.0%
Incl. PeakMemUse (bytes)	274,064	263,224	-10,840	-4.0%
Incl. PeakMemUse (bytes) per call	68,516	65,806	-2,710	-4.0%
Excl. PeakMemUse (bytes)	944	992	48	5.1%

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Drupal\system\Plugin\Block\SystemMenuBlock::build	0	N/A%	51	0.4%	-64	-0.0%	-10,840	-2.1%
Exclusive Metrics Diff for Current Function			6	11.8%	0	0.0%	48	0.4%
*Parent function*
Drupal\block\BlockViewBuilder::buildBlock	0	N/A%	51	100.0%	-64	-100.0%	-10,840	-100.0%
*Child functions*
Drupal\Core\Menu\MenuLinkTree::load	0	N/A%	32	62.7%	8	12.5%	-64	-0.6%
Drupal\Core\Menu\MenuLinkTree::transform	0	N/A%	12	23.5%	-56	-87.5%	-10,824	-99.9%
Drupal\Component\Plugin\PluginBase::getDerivativeId	0	N/A%	1	2.0%	0	0.0%	0	0.0%
Drupal\Core\Menu\MenuTreeParameters::setMinDepth	0	N/A%	1	2.0%	0	0.0%	0	0.0%
Drupal\Core\Menu\MenuLinkTree::build	0	N/A%	-1	-2.0%	-16	-25.0%	0	0.0%
min	0	N/A%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Menu\MenuLinkTree::getCurrentRouteMenuTreeParameters	0	N/A%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Menu\MenuLinkTree::maxDepth	0	N/A%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Menu\MenuTreeParameters::setMaxDepth	0	N/A%	0	0.0%	0	0.0%	0	0.0%