XHProf: Hierarchical Profiler Report

Diff Report: Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\StackMiddleware\Session::handle	Run #55f2450b58930	Run #55f2459f810af	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	561,502	571,182	9,680	1.7%
Incl. Wall Time (microsec) per call	561,502	571,182	9,680	1.7%
Excl. Wall Time (microsec)	780	30	-750	-96.2%
Incl. MemUse (bytes)	24,198,560	24,300,728	102,168	0.4%
Incl. MemUse (bytes) per call	24,198,560	24,300,728	102,168	0.4%
Excl. MemUse (bytes)	2,848	2,848	0	0.0%
Incl. PeakMemUse (bytes)	24,272,576	24,368,200	95,624	0.4%
Incl. PeakMemUse (bytes) per call	24,272,576	24,368,200	95,624	0.4%
Excl. PeakMemUse (bytes)	576	576	0	0.0%

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Drupal\Core\StackMiddleware\Session::handle	0	N/A%	9,680	101.0%	102,168	100.0%	95,624	94.7%
Exclusive Metrics Diff for Current Function			-750	-7.7%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\StackMiddleware\KernelPreHandle::handle	0	N/A%	9,680	100.0%	102,168	100.0%	95,624	100.0%
*Child functions*
Symfony\Component\HttpKernel\HttpKernel::handle	0	N/A%	10,422	107.7%	167,704	164.1%	120,080	125.6%
Symfony\Component\HttpFoundation\Session\Session::save	0	N/A%	37	0.4%	0	0.0%	0	0.0%
Drupal\Component\DependencyInjection\Container::get	0	N/A%	-24	-0.2%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Session\Session::start	0	N/A%	-6	-0.1%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::hasSession	0	N/A%	1	0.0%	-65,536	-64.1%	-24,456	-25.6%
Symfony\Component\HttpFoundation\Request::setSession	0	N/A%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::getSession	0	N/A%	0	0.0%	0	0.0%	0	0.0%