XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Symfony\Component\HttpFoundation\Request::getBaseUrl	Run #51ec3b81ad265	Run #51ec3c1813b11	Diff	Diff%
Number of Function Calls	30	30	0	0.0%
Incl. Wall Time (microsec)	2,279	2,254	-25	-1.1%
Incl. Wall Time (microsec) per call	76	75	-1	-1.1%
Excl. Wall Time (microsec)	63	62	-1	-1.6%
Incl. CPU (microsecs)	2,310	2,294	-16	-0.7%
Incl. CPU (microsecs) per call	77	76	-1	-0.7%
Excl. CPU (microsec)	83	71	-12	-14.5%
Incl. MemUse (bytes)	52,072	52,072	0	0.0%
Incl. MemUse (bytes) per call	1,736	1,736	0	0.0%
Excl. MemUse (bytes)	4,016	4,016	0	0.0%
Incl. PeakMemUse (bytes)	50,864	50,864	0	0.0%
Incl. PeakMemUse (bytes) per call	1,695	1,695	0	0.0%
Excl. PeakMemUse (bytes)	4,328	4,328	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::getBaseUrl	0	N/A%	-25	-1.0%	-16	-2.1%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-1	-4.0%	-12	-75.0%	0	N/A%	0	N/A%
*Parent functions*
Symfony\Component\Routing\RequestContext::fromRequest	0	N/A%	-26	-104.0%	-16	-100.0%	0	N/A%	0	N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath	0	N/A%	1	4.0%	1	6.2%	0	N/A%	0	N/A%
Drupal\Core\Routing\UrlGenerator::setRequest	0	N/A%	0	0.0%	1	6.2%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\Request::prepareBasePath	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo	0	N/A%	0	0.0%	-2	-12.5%	0	N/A%	0	N/A%
*Child function*
Symfony\Component\HttpFoundation\Request::prepareBaseUrl	0	N/A%	-24	-96.0%	-4	-25.0%	0	N/A%	0	N/A%