XHProf: Hierarchical Profiler Report

Diff Report: Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Symfony\Component\Routing\RouteCompiler::compile	Run #51af430daedb2	Run #51af3d98520b7	Diff	Diff%
Number of Function Calls	4	4	0	0.0%
Incl. Wall Time (microsec)	560	570	10	1.8%
Incl. Wall Time (microsec) per call	140	143	3	1.8%
Excl. Wall Time (microsec)	110	107	-3	-2.7%
Incl. CPU (microsecs)	563	575	12	2.1%
Incl. CPU (microsecs) per call	141	144	3	2.1%
Excl. CPU (microsec)	95	95	0	0.0%
Incl. MemUse (bytes)	55,088	55,088	0	0.0%
Incl. MemUse (bytes) per call	13,772	13,772	0	0.0%
Excl. MemUse (bytes)	4,920	4,920	0	0.0%
Incl. PeakMemUse (bytes)	0	0	0	N/A%
Incl. PeakMemUse (bytes) per call	0	0	0	N/A%
Excl. PeakMemUse (bytes)	0	0	0	N/A%

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\Routing\RouteCompiler::compile	0	N/A%	10	0.7%	12	0.7%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-3	-30.0%	0	0.0%	0	N/A%	0	N/A%
*Parent function*
Drupal\Core\Routing\RouteCompiler::compile	0	N/A%	10	100.0%	12	100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\Routing\RouteCompiler::compilePattern	0	N/A%	24	240.0%	25	208.3%	0	N/A%	0	N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass	0	N/A%	-11	-110.0%	-12	-100.0%	0	N/A%	0	N/A%
array_unique	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\Routing\CompiledRoute::__construct	0	N/A%	0	0.0%	-1	-8.3%	0	N/A%	0	N/A%
array_merge	0	N/A%	0	0.0%	-2	-16.7%	0	N/A%	0	N/A%
Symfony\Component\Routing\Route::getPath	0	N/A%	0	0.0%	2	16.7%	0	N/A%	0	N/A%
Symfony\Component\Routing\Route::getHost	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%