XHProf: Hierarchical Profiler Report

Diff Report: Run #519fc84e17238: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\HttpKernel::handle	Run #519fc84e17238	Run #519fc53e46a65	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	75,449	75,931	482	0.6%
Incl. Wall Time (microsec) per call	75,449	75,931	482	0.6%
Excl. Wall Time (microsec)	18	19	1	5.6%
Incl. CPU (microsecs)	72,000	72,000	0	0.0%
Incl. CPU (microsecs) per call	72,000	72,000	0	0.0%
Excl. CPU (microsec)	0	0	0	N/A%
Incl. MemUse (bytes)	9,985,760	9,977,808	-7,952	-0.1%
Incl. MemUse (bytes) per call	9,985,760	9,977,808	-7,952	-0.1%
Excl. MemUse (bytes)	2,656	2,656	0	0.0%
Incl. PeakMemUse (bytes)	10,082,840	10,072,576	-10,264	-0.1%
Incl. PeakMemUse (bytes) per call	10,082,840	10,072,576	-10,264	-0.1%
Excl. PeakMemUse (bytes)	1,776	1,776	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*
Drupal\Core\HttpKernel::handle	0	N/A%	482	88.9%	0	0.0%	-7,952	-101.8%	-10,264	-97.3%
Exclusive Metrics Diff for Current Function			1	0.2%	0	N/A%	0	0.0%	0	0.0%
*Parent function*
Symfony\Component\HttpKernel\Kernel::handle	0	N/A%	482	100.0%	0	N/A%	-7,952	-100.0%	-10,264	-100.0%
*Child functions*
Symfony\Component\HttpKernel\HttpKernel::handle	0	N/A%	480	99.6%	0	N/A%	-7,952	-100.0%	-10,264	-100.0%
Symfony\Component\DependencyInjection\Container::set	0	N/A%	1	0.2%	0	N/A%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::leaveScope	0	N/A%	0	0.0%	0	N/A%	0	0.0%	0	0.0%
Symfony\Component\DependencyInjection\Container::enterScope	0	N/A%	0	0.0%	0	N/A%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\HeaderBag::set	0	N/A%	0	0.0%	0	N/A%	0	0.0%	0	0.0%
ob_get_level	0	N/A%	0	0.0%	0	N/A%	0	0.0%	0	0.0%