XHProf: Hierarchical Profiler Report

Diff Report: Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Symfony\Component\HttpFoundation\Request::prepareBaseUrl	Run #51f5bb078e5a7	Run #51f5bbaa8fc1d	Diff	Diff%
Number of Function Calls	9	9	0	0.0%
Incl. Wall Time (microsec)	1,581	1,614	33	2.1%
Incl. Wall Time (microsec) per call	176	179	4	2.1%
Excl. Wall Time (microsec)	206	212	6	2.9%
Incl. CPU (microsecs)	1,593	1,627	34	2.1%
Incl. CPU (microsecs) per call	177	181	4	2.1%
Excl. CPU (microsec)	143	157	14	9.8%
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)	46,552	46,616	64	0.1%
Incl. PeakMemUse (bytes) per call	5,172	5,180	7	0.1%
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%	33	0.7%	34	0.8%	0	0.0%	64	0.1%
Exclusive Metrics Diff for Current Function			6	18.2%	14	41.2%	0	N/A%	0	0.0%
*Parent function*
Symfony\Component\HttpFoundation\Request::getBaseUrl	0	N/A%	33	100.0%	34	100.0%	0	N/A%	64	100.0%
*Child functions*
Symfony\Component\HttpFoundation\ParameterBag::get	0	N/A%	21	63.6%	18	52.9%	0	N/A%	64	100.0%
Symfony\Component\HttpFoundation\Request::getRequestUri	0	N/A%	7	21.2%	8	23.5%	0	N/A%	0	0.0%
strpos	0	N/A%	2	6.1%	1	2.9%	0	N/A%	0	0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix	0	N/A%	-2	-6.1%	-2	-5.9%	0	N/A%	0	0.0%
basename	0	N/A%	-1	-3.0%	-5	-14.7%	0	N/A%	0	0.0%
rtrim	0	N/A%	0	0.0%	-1	-2.9%	0	N/A%	0	0.0%
dirname	0	N/A%	0	0.0%	1	2.9%	0	N/A%	0	0.0%