XHProf: Hierarchical Profiler Report

Diff Report: Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97bda33da9: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Symfony\Component\Routing\RouteCompiler::compile	Run #52e97b490de91	Run #52e97bda33da9	Diff	Diff%
Number of Function Calls	28	28	0	0.0%
Incl. Wall Time (microsec)	3,217	3,154	-63	-2.0%
Incl. Wall Time (microsec) per call	115	113	-2	-2.0%
Excl. Wall Time (microsec)	594	598	4	0.7%
Incl. CPU (microsecs)	3,241	3,175	-66	-2.0%
Incl. CPU (microsecs) per call	116	113	-2	-2.0%
Excl. CPU (microsec)	463	457	-6	-1.3%
Incl. MemUse (bytes)	108,928	108,928	0	0.0%
Incl. MemUse (bytes) per call	3,890	3,890	0	0.0%
Excl. MemUse (bytes)	-1,592	-1,592	0	0.0%
Incl. PeakMemUse (bytes)	27,784	27,784	0	0.0%
Incl. PeakMemUse (bytes) per call	992	992	0	0.0%
Excl. PeakMemUse (bytes)	384	384	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%	-63	-16.2%	-66	-4.4%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			4	6.3%	-6	-9.1%	0	N/A%	0	N/A%
*Parent function*
Drupal\Core\Routing\RouteCompiler::compile	0	N/A%	-63	-100.0%	-66	-100.0%	0	N/A%	0	N/A%
*Child functions*
spl_autoload_call	0	N/A%	-46	-73.0%	-45	-68.2%	0	N/A%	0	N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern	0	N/A%	-25	-39.7%	-21	-31.8%	0	N/A%	0	N/A%
Symfony\Component\Routing\CompiledRoute::__construct	0	N/A%	5	7.9%	-2	-3.0%	0	N/A%	0	N/A%
Symfony\Component\Routing\Route::getPath	0	N/A%	-3	-4.8%	0	0.0%	0	N/A%	0	N/A%
array_merge	0	N/A%	1	1.6%	3	4.5%	0	N/A%	0	N/A%
Symfony\Component\Routing\Route::getHost	0	N/A%	1	1.6%	8	12.1%	0	N/A%	0	N/A%
array_unique	0	N/A%	0	0.0%	-3	-4.5%	0	N/A%	0	N/A%