XHProf: Hierarchical Profiler Report

Diff Report: Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Symfony\Component\HttpFoundation\Request::initialize	Run #519c146573182	Run #519c116ac5313	Diff	Diff%
Number of Function Calls	3	3	0	0.0%
Incl. Wall Time (microsec)	1,398	1,377	-21	-1.5%
Incl. Wall Time (microsec) per call	466	459	-7	-1.5%
Excl. Wall Time (microsec)	222	223	1	0.5%
Incl. CPU (microsecs)	1,404	1,380	-24	-1.7%
Incl. CPU (microsecs) per call	468	460	-8	-1.7%
Excl. CPU (microsec)	181	176	-5	-2.8%
Incl. MemUse (bytes)	53,932	53,932	0	0.0%
Incl. MemUse (bytes) per call	17,977	17,977	0	0.0%
Excl. MemUse (bytes)	4,280	4,280	0	0.0%
Incl. PeakMemUse (bytes)	51,196	51,196	0	0.0%
Incl. PeakMemUse (bytes) per call	17,065	17,065	0	0.0%
Excl. PeakMemUse (bytes)	3,636	3,636	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%	-21	-0.0%	-24	-0.0%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			1	4.8%	-5	-20.8%	0	N/A%	0	N/A%
*Parent function*
Symfony\Component\HttpFoundation\Request::__construct	0	N/A%	-21	-100.0%	-24	-100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\HttpFoundation\ServerBag::getHeaders	0	N/A%	-12	-57.1%	-13	-54.2%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct	0	N/A%	-9	-42.9%	-5	-20.8%	0	N/A%	0	N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass	0	N/A%	-2	-9.5%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\FileBag::__construct	0	N/A%	1	4.8%	-1	-4.2%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%