XHProf: Hierarchical Profiler Report

Diff Report: Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Symfony\Component\Routing\RouteCompiler::compile	Run #53d4352fc0c61	Run #53d436500e2ac	Diff	Diff%
Number of Function Calls	8	8	0	0.0%
Incl. Wall Time (microsec)	903	961	58	6.4%
Incl. Wall Time (microsec) per call	113	120	7	6.4%
Excl. Wall Time (microsec)	182	190	8	4.4%
Incl. CPU (microsecs)	914	970	56	6.1%
Incl. CPU (microsecs) per call	114	121	7	6.1%
Excl. CPU (microsec)	139	140	1	0.7%
Incl. MemUse (bytes)	60,976	60,960	-16	-0.0%
Incl. MemUse (bytes) per call	7,622	7,620	-2	-0.0%
Excl. MemUse (bytes)	2,088	2,072	-16	-0.8%
Incl. PeakMemUse (bytes)	16,104	15,864	-240	-1.5%
Incl. PeakMemUse (bytes) per call	2,013	1,983	-30	-1.5%
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%	58	0.9%	56	0.8%	-16	-0.0%	-240	-0.6%
Exclusive Metrics Diff for Current Function			8	13.8%	1	1.8%	-16	-100.0%	0	0.0%
*Parent function*
Drupal\Core\Routing\RouteCompiler::compile	0	N/A%	58	100.0%	56	100.0%	-16	-100.0%	-240	-100.0%
*Child functions*
Symfony\Component\Routing\RouteCompiler::compilePattern	0	N/A%	41	70.7%	43	76.8%	0	0.0%	0	0.0%
spl_autoload_call	0	N/A%	7	12.1%	7	12.5%	0	0.0%	-240	-100.0%
Symfony\Component\Routing\CompiledRoute::__construct	0	N/A%	1	1.7%	3	5.4%	0	0.0%	0	0.0%
Symfony\Component\Routing\Route::getPath	0	N/A%	1	1.7%	0	0.0%	0	0.0%	0	0.0%
array_unique	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
array_merge	0	N/A%	0	0.0%	1	1.8%	0	0.0%	0	0.0%
Symfony\Component\Routing\Route::getHost	0	N/A%	0	0.0%	1	1.8%	0	0.0%	0	0.0%