XHProf: Hierarchical Profiler Report

Diff Report: Run #55f2501d384a2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f250cd3eb64: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Component\Utility\Html::cleanCssIdentifier	Run #55f2501d384a2	Run #55f250cd3eb64	Diff	Diff%
Number of Function Calls	573	573	0	0.0%
Incl. Wall Time (microsec)	7,380	6,676	-704	-9.5%
Incl. Wall Time (microsec) per call	13	12	-1	-9.5%
Excl. Wall Time (microsec)	3,270	2,852	-418	-12.8%
Incl. MemUse (bytes)	53,528	53,512	-16	-0.0%
Incl. MemUse (bytes) per call	93	93	-0	-0.0%
Excl. MemUse (bytes)	-106,712	-106,736	-24	-0.0%
Incl. PeakMemUse (bytes)	817,160	859,448	42,288	5.2%
Incl. PeakMemUse (bytes) per call	1,426	1,500	74	5.2%
Excl. PeakMemUse (bytes)	4,400	3,936	-464	-10.5%

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\Component\Utility\Html::cleanCssIdentifier	0	N/A%	-704	-2.1%	-16	-0.1%	42,288	186.4%
Exclusive Metrics Diff for Current Function			-418	-59.4%	-24	-150.0%	-464	-1.1%
*Parent functions*
template_preprocess_views_view_fields	0	N/A%	-204	-29.0%	0	0.0%	42,120	99.6%
Drupal\views\Plugin\views\field\FieldPluginBase::elementWrapperClasses	0	N/A%	-168	-23.9%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::elementClasses	0	N/A%	-162	-23.0%	0	0.0%	-32	-0.1%
Drupal\views\Plugin\views\field\FieldPluginBase::elementLabelClasses	0	N/A%	-139	-19.7%	0	0.0%	0	0.0%
Drupal\Component\Utility\Html::getClass	0	N/A%	-64	-9.1%	0	0.0%	-736	-1.7%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass	0	N/A%	34	4.8%	0	0.0%	0	0.0%
template_preprocess_views_view	0	N/A%	-1	-0.1%	-16	-100.0%	936	2.2%
*Child functions*
preg_replace	0	N/A%	-218	-31.0%	32	200.0%	-32	-0.1%
strtr	0	N/A%	-68	-9.7%	-24	-150.0%	42,784	101.2%