XHProf: Hierarchical Profiler Report

Diff Report: Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Symfony\Component\HttpFoundation\Request::initialize	Run #517c1770a3264	Run #517c1836bbd84	Diff	Diff%
Number of Function Calls	3	3	0	0.0%
Incl. Wall Time (microsec)	836	806	-30	-3.6%
Incl. Wall Time (microsec) per call	279	269	-10	-3.6%
Excl. Wall Time (microsec)	106	102	-4	-3.8%
Incl. CPU (microsecs)	840	811	-29	-3.5%
Incl. CPU (microsecs) per call	280	270	-10	-3.5%
Excl. CPU (microsec)	78	79	1	1.3%
Incl. MemUse (bytes)	81,536	81,536	0	0.0%
Incl. MemUse (bytes) per call	27,179	27,179	0	0.0%
Excl. MemUse (bytes)	3,488	3,488	0	0.0%
Incl. PeakMemUse (bytes)	81,792	81,792	0	0.0%
Incl. PeakMemUse (bytes) per call	27,264	27,264	0	0.0%
Excl. PeakMemUse (bytes)	5,184	5,184	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%	-30	-1.9%	-29	-1.9%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			-4	-13.3%	1	3.4%	0	N/A%	0	N/A%
*Parent function*
Symfony\Component\HttpFoundation\Request::__construct	0	N/A%	-30	-100.0%	-29	-100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\HttpFoundation\ServerBag::getHeaders	0	N/A%	-11	-36.7%	-11	-37.9%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct	0	N/A%	-9	-30.0%	-10	-34.5%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct	0	N/A%	-5	-16.7%	-5	-17.2%	0	N/A%	0	N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass	0	N/A%	-1	-3.3%	-1	-3.4%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\FileBag::__construct	0	N/A%	0	0.0%	-3	-10.3%	0	N/A%	0	N/A%