XHProf: Hierarchical Profiler Report

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

Symfony\Component\HttpFoundation\Request::prepareBaseUrl	Run #51ec5ca916d7d	Run #51ec5d631cb28	Diff	Diff%
Number of Function Calls	9	9	0	0.0%
Incl. Wall Time (microsec)	1,634	1,606	-28	-1.7%
Incl. Wall Time (microsec) per call	182	178	-3	-1.7%
Excl. Wall Time (microsec)	190	193	3	1.6%
Incl. CPU (microsecs)	1,643	1,620	-23	-1.4%
Incl. CPU (microsecs) per call	183	180	-3	-1.4%
Excl. CPU (microsec)	131	134	3	2.3%
Incl. MemUse (bytes)	48,056	48,056	0	0.0%
Incl. MemUse (bytes) per call	5,340	5,340	0	0.0%
Excl. MemUse (bytes)	2,840	2,840	0	0.0%
Incl. PeakMemUse (bytes)	46,536	46,536	0	0.0%
Incl. PeakMemUse (bytes) per call	5,171	5,171	0	0.0%
Excl. PeakMemUse (bytes)	3,568	3,568	0	0.0%

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*
Symfony\Component\HttpFoundation\Request::prepareBaseUrl	0	N/A%	-28	-0.4%	-23	-0.3%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			3	10.7%	3	13.0%	0	N/A%	0	N/A%
*Parent function*
Symfony\Component\HttpFoundation\Request::getBaseUrl	0	N/A%	-28	-100.0%	-23	-100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\HttpFoundation\Request::getRequestUri	0	N/A%	-27	-96.4%	-26	-113.0%	0	N/A%	0	N/A%
basename	0	N/A%	-2	-7.1%	-1	-4.3%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\ParameterBag::get	0	N/A%	-1	-3.6%	1	4.3%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix	0	N/A%	-1	-3.6%	0	0.0%	0	N/A%	0	N/A%
strpos	0	N/A%	0	0.0%	-2	-8.7%	0	N/A%	0	N/A%
rtrim	0	N/A%	0	0.0%	1	4.3%	0	N/A%	0	N/A%
dirname	0	N/A%	0	0.0%	1	4.3%	0	N/A%	0	N/A%