XHProf: Hierarchical Profiler Report

Diff Report: Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Symfony\Component\HttpFoundation\Request::initialize	Run #53ccf1bb00d4b	Run #53ccf06f3ae60	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	1,249	1,257	8	0.6%
Incl. Wall Time (microsec) per call	625	629	4	0.6%
Excl. Wall Time (microsec)	73	70	-3	-4.1%
Incl. CPU (microsecs)	1,252	1,259	7	0.6%
Incl. CPU (microsecs) per call	626	630	4	0.6%
Excl. CPU (microsec)	53	50	-3	-5.7%
Incl. MemUse (bytes)	165,104	165,104	0	0.0%
Incl. MemUse (bytes) per call	82,552	82,552	0	0.0%
Excl. MemUse (bytes)	4,088	4,088	0	0.0%
Incl. PeakMemUse (bytes)	168,792	168,760	-32	-0.0%
Incl. PeakMemUse (bytes) per call	84,396	84,380	-16	-0.0%
Excl. PeakMemUse (bytes)	2,336	2,336	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%	8	0.5%	7	0.4%	0	0.0%	-32	-0.3%
Exclusive Metrics Diff for Current Function			-3	-37.5%	-3	-42.9%	0	N/A%	0	0.0%
*Parent function*
Symfony\Component\HttpFoundation\Request::__construct	0	N/A%	8	100.0%	7	100.0%	0	N/A%	-32	-100.0%
*Child functions*
Composer\Autoload\ClassLoader::loadClass	0	N/A%	7	87.5%	5	71.4%	16	N/A%	8	25.0%
Symfony\Component\HttpFoundation\FileBag::__construct	0	N/A%	2	25.0%	2	28.6%	0	N/A%	0	0.0%
Symfony\Component\HttpFoundation\ParameterBag::__construct	0	N/A%	1	12.5%	1	14.3%	-24	N/A%	0	0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders	0	N/A%	1	12.5%	2	28.6%	8	N/A%	-32	-100.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct	0	N/A%	0	0.0%	0	0.0%	0	N/A%	-8	-25.0%