XHProf: Hierarchical Profiler Report

Diff Report: Run #54e157d33da83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e1529b7f3e4: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Component\Utility\Html::cleanCssIdentifier	Run #54e157d33da83	Run #54e1529b7f3e4	Diff	Diff%
Number of Function Calls	2,767	2,767	0	0.0%
Incl. Wall Time (microsec)	22,551	27,262	4,711	20.9%
Incl. Wall Time (microsec) per call	8	10	2	20.9%
Excl. Wall Time (microsec)	11,952	14,200	2,248	18.8%
Incl. MemUse (bytes)	231,096	231,112	16	0.0%
Incl. MemUse (bytes) per call	84	84	0	0.0%
Excl. MemUse (bytes)	-530,320	-530,328	-8	-0.0%
Incl. PeakMemUse (bytes)	558,464	752,952	194,488	34.8%
Incl. PeakMemUse (bytes) per call	202	272	70	34.8%
Excl. PeakMemUse (bytes)	3,904	3,904	0	0.0%

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%	4,711	5.5%	16	0.0%	194,488	11.5%
Exclusive Metrics Diff for Current Function			2,248	47.7%	-8	-50.0%	0	0.0%
*Parent functions*
template_preprocess_views_view_fields	0	N/A%	2,690	57.1%	0	0.0%	282,368	145.2%
Drupal\views\Plugin\views\field\FieldPluginBase::elementClasses	0	N/A%	981	20.8%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::elementLabelClasses	0	N/A%	883	18.7%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::elementWrapperClasses	0	N/A%	294	6.2%	0	0.0%	0	0.0%
Drupal\Component\Utility\Html::getClass	0	N/A%	-136	-2.9%	16	100.0%	-87,880	-45.2%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass	0	N/A%	-1	-0.0%	0	0.0%	0	0.0%
template_preprocess_views_view	0	N/A%	0	0.0%	0	0.0%	0	0.0%
*Child functions*
strtr	0	N/A%	1,449	30.8%	-8	-50.0%	194,488	100.0%
preg_replace	0	N/A%	1,014	21.5%	32	200.0%	0	0.0%