XHProf: Hierarchical Profiler Report

Diff Report: Run #54e1a23013a4f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e199664caef: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Render\Renderer::bubbleStack	Run #54e1a23013a4f	Run #54e199664caef	Diff	Diff%
Number of Function Calls	1,616	1,616	0	0.0%
Incl. Wall Time (microsec)	61,545	62,358	813	1.3%
Incl. Wall Time (microsec) per call	38	39	1	1.3%
Excl. Wall Time (microsec)	10,282	10,416	134	1.3%
Incl. MemUse (bytes)	-273,320	-273,312	8	0.0%
Incl. MemUse (bytes) per call	-169	-169	0	0.0%
Excl. MemUse (bytes)	-2,165,168	-2,165,160	8	0.0%
Incl. PeakMemUse (bytes)	0	0	0	N/A%
Incl. PeakMemUse (bytes) per call	0	0	0	N/A%
Excl. PeakMemUse (bytes)	0	0	0	N/A%

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\Core\Render\Renderer::bubbleStack	0	N/A%	813	1.2%	8	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			134	16.5%	8	100.0%	0	N/A%
*Parent functions*
Drupal\Core\Render\Renderer::doRender@1	0	N/A%	454	55.8%	0	0.0%	0	N/A%
Drupal\Core\Render\Renderer::doRender@2	0	N/A%	349	42.9%	0	0.0%	0	N/A%
Drupal\Core\Render\Renderer::doRender@3	0	N/A%	6	0.7%	0	0.0%	0	N/A%
Drupal\Core\Render\Renderer::doRender@4	0	N/A%	3	0.4%	8	100.0%	0	N/A%
Drupal\Core\Render\Renderer::doRender@5	0	N/A%	2	0.2%	0	0.0%	0	N/A%
Drupal\Core\Render\Renderer::doRender	0	N/A%	-1	-0.1%	0	0.0%	0	N/A%
Drupal\Core\Render\Renderer::doRender@6	0	N/A%	0	0.0%	0	0.0%	0	N/A%
*Child functions*
Drupal\Core\Render\BubbleableMetadata::merge	0	N/A%	658	80.9%	0	0.0%	0	N/A%
SplDoublyLinkedList::pop	0	N/A%	10	1.2%	0	0.0%	0	N/A%
SplDoublyLinkedList::count	0	N/A%	7	0.9%	0	0.0%	0	N/A%
SplDoublyLinkedList::push	0	N/A%	3	0.4%	0	0.0%	0	N/A%
Drupal\Core\Render\Renderer::resetStack	0	N/A%	1	0.1%	0	0.0%	0	N/A%