XHProf: Hierarchical Profiler Report

Diff Report: Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Symfony\Component\Routing\RouteCompiler::compile	Run #534ad9c94e95b	Run #534ad8dec7444	Diff	Diff%
Number of Function Calls	15	15	0	0.0%
Incl. Wall Time (microsec)	1,576	1,582	6	0.4%
Incl. Wall Time (microsec) per call	105	105	0	0.4%
Excl. Wall Time (microsec)	398	398	0	0.0%
Incl. CPU (microsecs)	1,596	1,600	4	0.3%
Incl. CPU (microsecs) per call	106	107	0	0.3%
Excl. CPU (microsec)	306	288	-18	-5.9%
Incl. MemUse (bytes)	40,156	40,156	0	0.0%
Incl. MemUse (bytes) per call	2,677	2,677	0	0.0%
Excl. MemUse (bytes)	-1,860	-1,860	0	0.0%
Incl. PeakMemUse (bytes)	22,692	22,692	0	0.0%
Incl. PeakMemUse (bytes) per call	1,513	1,513	0	0.0%
Excl. PeakMemUse (bytes)	2,128	2,128	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\Routing\RouteCompiler::compile	0	N/A%	6	0.4%	4	0.8%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			0	0.0%	-18	-450.0%	0	N/A%	0	N/A%
*Parent function*
Drupal\Core\Routing\RouteCompiler::compile	0	N/A%	6	100.0%	4	100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\Routing\RouteCompiler::compilePattern	0	N/A%	4	66.7%	2	50.0%	0	N/A%	0	N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	2	33.3%	3	75.0%	0	N/A%	0	N/A%
array_unique	0	N/A%	1	16.7%	1	25.0%	0	N/A%	0	N/A%
array_merge	0	N/A%	-1	-16.7%	3	75.0%	0	N/A%	0	N/A%
Symfony\Component\Routing\CompiledRoute::__construct	0	N/A%	0	0.0%	5	125.0%	0	N/A%	0	N/A%
Symfony\Component\Routing\Route::getPath	0	N/A%	0	0.0%	3	75.0%	0	N/A%	0	N/A%
Symfony\Component\Routing\Route::getHost	0	N/A%	0	0.0%	5	125.0%	0	N/A%	0	N/A%