XHProf: Hierarchical Profiler Report

Diff Report: Run #519eb1c65e7e6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Symfony\Component\HttpFoundation\Request::initialize	Run #519eb1c65e7e6	Run #519eb193b2faa	Diff	Diff%
Number of Function Calls	4	4	0	0.0%
Incl. Wall Time (microsec)	1,008	959	-49	-4.9%
Incl. Wall Time (microsec) per call	252	240	-12	-4.9%
Excl. Wall Time (microsec)	127	118	-9	-7.1%
Incl. CPU (microsecs)	1,014	962	-52	-5.1%
Incl. CPU (microsecs) per call	254	241	-13	-5.1%
Excl. CPU (microsec)	94	93	-1	-1.1%
Incl. MemUse (bytes)	85,520	85,520	0	0.0%
Incl. MemUse (bytes) per call	21,380	21,380	0	0.0%
Excl. MemUse (bytes)	4,136	4,136	0	0.0%
Incl. PeakMemUse (bytes)	75,552	75,552	0	0.0%
Incl. PeakMemUse (bytes) per call	18,888	18,888	0	0.0%
Excl. PeakMemUse (bytes)	4,528	4,528	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%	-49	-3.1%	-52	-2.0%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-9	-18.4%	-1	-1.9%	0	N/A%	0	N/A%
*Parent function*
Symfony\Component\HttpFoundation\Request::__construct	0	N/A%	-49	-100.0%	-52	-100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\ClassLoader\ClassLoader::loadClass	0	N/A%	-19	-38.8%	-22	-42.3%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct	0	N/A%	-16	-32.7%	-17	-32.7%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders	0	N/A%	-4	-8.2%	-6	-11.5%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\FileBag::__construct	0	N/A%	-1	-2.0%	-3	-5.8%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct	0	N/A%	0	0.0%	-3	-5.8%	0	N/A%	0	N/A%