XHProf: Hierarchical Profiler Report

Diff Report: Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Component\Plugin\PluginBase::getDerivativeId	Run #536ffc2aeacea	Run #536ffbe232db1	Diff	Diff%
Number of Function Calls	15	15	0	0.0%
Incl. Wall Time (microsec)	131	130	-1	-0.8%
Incl. Wall Time (microsec) per call	9	9	-0	-0.8%
Excl. Wall Time (microsec)	106	105	-1	-0.9%
Incl. CPU (microsecs)	148	148	0	0.0%
Incl. CPU (microsecs) per call	10	10	0	0.0%
Excl. CPU (microsec)	76	83	7	9.2%
Incl. MemUse (bytes)	8,560	8,560	0	0.0%
Incl. MemUse (bytes) per call	571	571	0	0.0%
Excl. MemUse (bytes)	1,000	1,000	0	0.0%
Incl. PeakMemUse (bytes)	3,760	3,760	0	0.0%
Incl. PeakMemUse (bytes) per call	251	251	0	0.0%
Excl. PeakMemUse (bytes)	2,040	2,040	0	0.0%

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\Component\Plugin\PluginBase::getDerivativeId	0	N/A%	-1	-0.0%	0	0.0%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-1	-100.0%	7	N/A%	0	N/A%	0	N/A%
*Parent functions*
menu_ui_block_view_system_menu_block_alter	0	N/A%	5	500.0%	4	N/A%	0	N/A%	0	N/A%
Drupal\block\BlockViewBuilder::viewMultiple	0	N/A%	-5	-500.0%	-6	N/A%	0	N/A%	0	N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTags	0	N/A%	-1	-100.0%	1	N/A%	0	N/A%	0	N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::build	0	N/A%	0	0.0%	1	N/A%	0	N/A%	0	N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys	0	N/A%	0	0.0%	0	N/A%	0	N/A%	0	N/A%
*Child functions*
explode	0	N/A%	0	0.0%	-4	N/A%	0	N/A%	0	N/A%
strpos	0	N/A%	0	0.0%	-1	N/A%	0	N/A%	0	N/A%
Drupal\Component\Plugin\PluginBase::getPluginId	0	N/A%	0	0.0%	-2	N/A%	0	N/A%	0	N/A%