XHProf: Hierarchical Profiler Report

Diff Report: Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Symfony\Component\HttpFoundation\Request::prepareBaseUrl	Run #52d4b590e6e18	Run #52d4b60c154f6	Diff	Diff%
Number of Function Calls	11	11	0	0.0%
Incl. Wall Time (microsec)	1,891	1,860	-31	-1.6%
Incl. Wall Time (microsec) per call	172	169	-3	-1.6%
Excl. Wall Time (microsec)	283	291	8	2.8%
Incl. CPU (microsecs)	1,899	1,871	-28	-1.5%
Incl. CPU (microsecs) per call	173	170	-3	-1.5%
Excl. CPU (microsec)	168	169	1	0.6%
Incl. MemUse (bytes)	48,464	48,464	0	0.0%
Incl. MemUse (bytes) per call	4,406	4,406	0	0.0%
Excl. MemUse (bytes)	856	856	0	0.0%
Incl. PeakMemUse (bytes)	49,256	50,632	1,376	2.8%
Incl. PeakMemUse (bytes) per call	4,478	4,603	125	2.8%
Excl. PeakMemUse (bytes)	3,536	3,664	128	3.6%

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%	-31	-1.2%	-28	-1.2%	0	0.0%	1,376	1.2%
Exclusive Metrics Diff for Current Function			8	25.8%	1	3.6%	0	N/A%	128	9.3%
*Parent function*
Symfony\Component\HttpFoundation\Request::getBaseUrl	0	N/A%	-31	-100.0%	-28	-100.0%	0	N/A%	1,376	100.0%
*Child functions*
Symfony\Component\HttpFoundation\Request::getRequestUri	0	N/A%	-31	-100.0%	-30	-107.1%	0	N/A%	784	57.0%
basename	0	N/A%	-3	-9.7%	6	21.4%	0	N/A%	0	0.0%
Symfony\Component\HttpFoundation\ParameterBag::get	0	N/A%	-3	-9.7%	-2	-7.1%	0	N/A%	192	14.0%
dirname	0	N/A%	-1	-3.2%	1	3.6%	0	N/A%	0	0.0%
rtrim	0	N/A%	-1	-3.2%	2	7.1%	0	N/A%	0	0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix	0	N/A%	0	0.0%	-6	-21.4%	0	N/A%	272	19.8%