XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

drupal_render@4	Run #51ec5d631cb28	Run #51ec5ca916d7d	Diff	Diff%
Number of Function Calls	10	10	0	0.0%
Incl. Wall Time (microsec)	96,021	94,385	-1,636	-1.7%
Incl. Wall Time (microsec) per call	9,602	9,439	-164	-1.7%
Excl. Wall Time (microsec)	150	151	1	0.7%
Incl. CPU (microsecs)	95,570	93,532	-2,038	-2.1%
Incl. CPU (microsecs) per call	9,557	9,353	-204	-2.1%
Excl. CPU (microsec)	132	129	-3	-2.3%
Incl. MemUse (bytes)	995,952	992,360	-3,592	-0.4%
Incl. MemUse (bytes) per call	99,595	99,236	-359	-0.4%
Excl. MemUse (bytes)	2,400	2,384	-16	-0.7%
Incl. PeakMemUse (bytes)	903,976	1,067,256	163,280	18.1%
Incl. PeakMemUse (bytes) per call	90,398	106,726	16,328	18.1%
Excl. PeakMemUse (bytes)	0	688	688	N/A%

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_render@4	0	N/A%	-1,636	-20.5%	-2,038	-22.4%	-3,592	-5.6%	163,280	247.2%
Exclusive Metrics Diff for Current Function			1	0.1%	-3	-0.1%	-16	-0.4%	688	0.4%
*Parent functions*
drupal_render@3	0	N/A%	-1,642	-100.4%	-2,041	-100.1%	-3,616	-100.7%	163,280	100.0%
render@2	0	N/A%	10	0.6%	8	0.4%	24	0.7%	0	0.0%
Drupal\views\Plugin\views\style\StylePluginBase::renderGroupingSets	0	N/A%	-4	-0.2%	-5	-0.2%	0	0.0%	0	0.0%
*Child functions*
theme@2	0	N/A%	-1,670	-102.1%	-2,052	-100.7%	-3,592	-100.0%	160,912	98.5%
drupal_render@5	0	N/A%	49	3.0%	37	1.8%	48	1.3%	416	0.3%
element_children	0	N/A%	-12	-0.7%	-14	-0.7%	0	0.0%	1,264	0.8%
theme@3	0	N/A%	-4	-0.2%	-5	-0.2%	0	0.0%	0	0.0%
drupal_process_attached	0	N/A%	-2	-0.1%	-2	-0.1%	-32	-0.9%	0	0.0%
element_info	0	N/A%	1	0.1%	-2	-0.1%	0	0.0%	0	0.0%
call_user_func	0	N/A%	1	0.1%	3	0.1%	0	0.0%	0	0.0%