XHProf: Hierarchical Profiler Report

Diff Report: Run #54f29a0893b1f: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f29a910bf1c: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip: Click a function name below to drill down.

Drupal\Component\Utility\Html::getClass	Run #54f29a0893b1f	Run #54f29a910bf1c	Diff	Diff%
Number of Function Calls	17	17	0	0.0%
Incl. Wall Time (microsec)	1,249	1,249	0	0.0%
Incl. Wall Time (microsec) per call	73	73	0	0.0%
Excl. Wall Time (microsec)	98	97	-1	-1.0%
Incl. MemUse (bytes)	11,608	11,608	0	0.0%
Incl. MemUse (bytes) per call	683	683	0	0.0%
Excl. MemUse (bytes)	5,160	5,160	0	0.0%
Incl. PeakMemUse (bytes)	311,664	311,664	0	0.0%
Incl. PeakMemUse (bytes) per call	18,333	18,333	0	0.0%
Excl. PeakMemUse (bytes)	80	80	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::getClass	0	N/A%	0	0.0%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-1	N/A%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\Form\FormBuilder::retrieveForm	0	N/A%	-13	N/A%	0	N/A%	0	N/A%
__TwigTemplate_5d2aa32920ba2f6d6ed786f1bf8bff72b4a0eec0435150d827cca4bcff5f7910::doDisplay	0	N/A%	6	N/A%	0	N/A%	0	N/A%
__TwigTemplate_c0eca26f34a9a1bb7e915acc3f9ae3ffc970e853525c6dbdfee28e79fab7f3f4::doDisplay	0	N/A%	6	N/A%	0	N/A%	0	N/A%
__TwigTemplate_2f28a8cefbe1ab2d799a98666c875ae61079080cb6f36bc381f35e2b04d831e9::doDisplay	0	N/A%	1	N/A%	0	N/A%	0	N/A%
__TwigTemplate_d1fef6b4165bbc4fe4ba760e4e2f43a758b356896be5af388b477f37936737bb::doDisplay	0	N/A%	-1	N/A%	0	N/A%	0	N/A%
__TwigTemplate_075f38decf0d60e7d00fb4510efb487de43cd791159f965f2a867f36fbd86a17::doDisplay	0	N/A%	1	N/A%	0	N/A%	0	N/A%
*Child functions*
Drupal\Component\Utility\Unicode::strtolower	0	N/A%	1	N/A%	0	N/A%	0	N/A%
Drupal\Component\Utility\Html::cleanCssIdentifier	0	N/A%	0	N/A%	0	N/A%	0	N/A%