XHProf: Hierarchical Profiler Report

Diff Report: Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e001fd46: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Symfony\Component\HttpFoundation\Request::initialize	Run #51981beb768ad	Run #51981e001fd46	Diff	Diff%
Number of Function Calls	3	3	0	0.0%
Incl. Wall Time (microsec)	1,702	1,707	5	0.3%
Incl. Wall Time (microsec) per call	567	569	2	0.3%
Excl. Wall Time (microsec)	112	116	4	3.6%
Incl. CPU (microsecs)	1,707	1,712	5	0.3%
Incl. CPU (microsecs) per call	569	571	2	0.3%
Excl. CPU (microsec)	80	88	8	10.0%
Incl. MemUse (bytes)	199,920	199,920	0	0.0%
Incl. MemUse (bytes) per call	66,640	66,640	0	0.0%
Excl. MemUse (bytes)	3,448	3,448	0	0.0%
Incl. PeakMemUse (bytes)	198,712	198,712	0	0.0%
Incl. PeakMemUse (bytes) per call	66,237	66,237	0	0.0%
Excl. PeakMemUse (bytes)	1,352	1,352	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::initialize	0	N/A%	5	3.5%	5	1.7%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			4	80.0%	8	160.0%	0	N/A%	0	N/A%
*Parent function*
Symfony\Component\HttpFoundation\Request::__construct	0	N/A%	5	100.0%	5	100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	13	260.0%	9	180.0%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct	0	N/A%	-13	-260.0%	-13	-260.0%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct	0	N/A%	5	100.0%	2	40.0%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\FileBag::__construct	0	N/A%	-2	-40.0%	2	40.0%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders	0	N/A%	-2	-40.0%	-3	-60.0%	0	N/A%	0	N/A%