XHProf: Hierarchical Profiler Report

Diff Report: Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

drupal_get_js	Run #531ccb2cb8e3d	Run #531ccbd4518b6	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	6,073	6,052	-21	-0.3%
Incl. Wall Time (microsec) per call	3,037	3,026	-11	-0.3%
Excl. Wall Time (microsec)	112	109	-3	-2.7%
Incl. CPU (microsecs)	5,806	5,786	-20	-0.3%
Incl. CPU (microsecs) per call	2,903	2,893	-10	-0.3%
Excl. CPU (microsec)	98	94	-4	-4.1%
Incl. MemUse (bytes)	125,112	125,096	-16	-0.0%
Incl. MemUse (bytes) per call	62,556	62,548	-8	-0.0%
Excl. MemUse (bytes)	-112,208	-112,288	-80	-0.1%
Incl. PeakMemUse (bytes)	146,488	146,528	40	0.0%
Incl. PeakMemUse (bytes) per call	73,244	73,264	20	0.0%
Excl. PeakMemUse (bytes)	0	0	0	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_get_js	0	N/A%	-21	-21.4%	-20	-7.7%	-16	-0.0%	40	0.1%
Exclusive Metrics Diff for Current Function			-3	-14.3%	-4	-20.0%	-80	-500.0%	0	0.0%
*Parent function*
call_user_func_array	0	N/A%	-21	-100.0%	-20	-100.0%	-16	-100.0%	40	100.0%
*Child functions*
drupal_get_token	0	N/A%	-36	-171.4%	-36	-180.0%	0	0.0%	0	0.0%
drupal_render@1	0	N/A%	15	71.4%	15	75.0%	80	500.0%	56	140.0%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	9	42.9%	12	60.0%	-16	-100.0%	-16	-40.0%
uasort	0	N/A%	-6	-28.6%	-5	-25.0%	0	0.0%	0	0.0%
drupal_render@3	0	N/A%	-2	-9.5%	-3	-15.0%	0	0.0%	0	0.0%
_drupal_add_js	0	N/A%	2	9.5%	1	5.0%	0	0.0%	0	0.0%
defined	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal::moduleHandler	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
_drupal_add_css	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
array_fill_keys	0	N/A%	0	0.0%	-1	-5.0%	0	0.0%	0	0.0%
array_keys	0	N/A%	0	0.0%	1	5.0%	0	0.0%	0	0.0%