XHProf: Hierarchical Profiler Report

Diff Report: Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

drupal_retrieve_form	Run #51ba946b609ed	Run #51ba929760d1b	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	654,431	570,564	-83,867	-12.8%
Incl. Wall Time (microsec) per call	327,216	285,282	-41,934	-12.8%
Excl. Wall Time (microsec)	76	70	-6	-7.9%
Incl. CPU (microsecs)	652,989	569,668	-83,321	-12.8%
Incl. CPU (microsecs) per call	326,495	284,834	-41,661	-12.8%
Excl. CPU (microsec)	55	54	-1	-1.8%
Incl. MemUse (bytes)	18,230,928	11,375,280	-6,855,648	-37.6%
Incl. MemUse (bytes) per call	9,115,464	5,687,640	-3,427,824	-37.6%
Excl. MemUse (bytes)	3,248	3,176	-72	-2.2%
Incl. PeakMemUse (bytes)	18,263,384	11,517,536	-6,745,848	-36.9%
Incl. PeakMemUse (bytes) per call	9,131,692	5,758,768	-3,372,924	-36.9%
Excl. PeakMemUse (bytes)	0	1,440	1,440	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_retrieve_form	0	N/A%	-83,867	-11.0%	-83,321	-10.9%	-6,855,648	-41.2%	-6,745,848	-28.2%
Exclusive Metrics Diff for Current Function			-6	-0.0%	-1	-0.0%	-72	-0.0%	1,440	0.0%
*Parent function*
drupal_build_form	0	N/A%	-83,867	-100.0%	-83,321	-100.0%	-6,855,648	-100.0%	-6,745,848	-100.0%
*Child functions*
call_user_func_array@1	0	N/A%	-83,825	-99.9%	-83,278	-99.9%	-6,854,680	-100.0%	-6,838,928	-101.4%
call_user_func_array	0	N/A%	-43	-0.1%	-45	-0.1%	-888	-0.0%	12,272	0.2%
drupal_html_class	0	N/A%	7	0.0%	6	0.0%	0	0.0%	75,248	1.1%
menu_get_item	0	N/A%	-3	-0.0%	-2	-0.0%	0	0.0%	768	0.0%
drupal_static	0	N/A%	2	0.0%	1	0.0%	0	0.0%	2,096	0.0%
is_callable	0	N/A%	1	0.0%	-6	-0.0%	0	0.0%	776	0.0%
defined	0	N/A%	0	0.0%	4	0.0%	0	0.0%	480	0.0%
array_merge	0	N/A%	0	0.0%	0	0.0%	-8	-0.0%	0	0.0%