XHProf: Hierarchical Profiler Report

Diff Report: Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Symfony\Component\HttpFoundation\Request::initialize	Run #51a9459592df6	Run #51a944519b58c	Diff	Diff%
Number of Function Calls	5	5	0	0.0%
Incl. Wall Time (microsec)	2,062	2,062	0	0.0%
Incl. Wall Time (microsec) per call	412	412	0	0.0%
Excl. Wall Time (microsec)	166	180	14	8.4%
Incl. CPU (microsecs)	2,070	2,072	2	0.1%
Incl. CPU (microsecs) per call	414	414	0	0.1%
Excl. CPU (microsec)	123	135	12	9.8%
Incl. MemUse (bytes)	208,392	208,408	16	0.0%
Incl. MemUse (bytes) per call	41,678	41,682	3	0.0%
Excl. MemUse (bytes)	4,640	4,640	0	0.0%
Incl. PeakMemUse (bytes)	191,080	191,096	16	0.0%
Incl. PeakMemUse (bytes) per call	38,216	38,219	3	0.0%
Excl. PeakMemUse (bytes)	288	288	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%	0	0.0%	2	0.0%	16	0.0%	16	0.0%
Exclusive Metrics Diff for Current Function			14	N/A%	12	600.0%	0	0.0%	0	0.0%
*Parent function*
Symfony\Component\HttpFoundation\Request::__construct	0	N/A%	0	N/A%	2	100.0%	16	100.0%	16	100.0%
*Child functions*
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	-17	N/A%	-14	-700.0%	16	100.0%	16	100.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders	0	N/A%	10	N/A%	10	500.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\FileBag::__construct	0	N/A%	-4	N/A%	-6	-300.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\ParameterBag::__construct	0	N/A%	-3	N/A%	-1	-50.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct	0	N/A%	0	N/A%	1	50.0%	0	0.0%	0	0.0%