XHProf: Hierarchical Profiler Report

Diff Report: Run #54e1a23013a4f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e199664caef: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Routing\RouteProvider::getRoutesByNames	Run #54e1a23013a4f	Run #54e199664caef	Diff	Diff%
Number of Function Calls	247	247	0	0.0%
Incl. Wall Time (microsec)	17,705	17,800	95	0.5%
Incl. Wall Time (microsec) per call	72	72	0	0.5%
Excl. Wall Time (microsec)	3,004	3,024	20	0.7%
Incl. MemUse (bytes)	855,464	855,440	-24	-0.0%
Incl. MemUse (bytes) per call	3,463	3,463	-0	-0.0%
Excl. MemUse (bytes)	-4,318,328	-4,318,680	-352	-0.0%
Incl. PeakMemUse (bytes)	1,029,064	1,029,056	-8	-0.0%
Incl. PeakMemUse (bytes) per call	4,166	4,166	-0	-0.0%
Excl. PeakMemUse (bytes)	1,472	1,472	0	0.0%

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Drupal\Core\Routing\RouteProvider::getRoutesByNames	0	N/A%	95	0.1%	-24	-0.0%	-8	-0.0%
Exclusive Metrics Diff for Current Function			20	21.1%	-352	-1466.7%	0	0.0%
*Parent functions*
Drupal\Core\Routing\RouteProvider::getRouteByName	0	N/A%	99	104.2%	0	0.0%	-8	-100.0%
Drupal\Core\Routing\RoutePreloader::loadNonAdminRoutes	0	N/A%	-4	-4.2%	-24	-100.0%	0	0.0%
*Child functions*
unserialize	0	N/A%	222	233.7%	-24	-100.0%	-24	-300.0%
Drupal\Core\Database\Connection::query	0	N/A%	-193	-203.2%	0	0.0%	0	0.0%
array_diff	0	N/A%	98	103.2%	0	0.0%	0	0.0%
array_keys	0	N/A%	52	54.7%	328	1366.7%	-8	-100.0%
Drupal\Core\Database\Statement::fetchAllKeyed	0	N/A%	-49	-51.6%	24	100.0%	24	300.0%
Drupal\Core\Routing\RouteBuilder::rebuildIfNeeded	0	N/A%	-38	-40.0%	0	0.0%	0	0.0%
array_intersect_key	0	N/A%	-22	-23.2%	0	0.0%	0	0.0%
array_flip	0	N/A%	5	5.3%	0	0.0%	0	0.0%
Drupal\Core\Database\Connection::escapeTable	0	N/A%	0	0.0%	0	0.0%	0	0.0%