XHProf: Hierarchical Profiler Report

Diff Report: Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Routing\RouteProvider::getRoutesByNames	Run #52f30aadf2c65	Run #52f30b8747627	Diff	Diff%
Number of Function Calls	15	15	0	0.0%
Incl. Wall Time (microsec)	2,190	2,091	-99	-4.5%
Incl. Wall Time (microsec) per call	146	139	-7	-4.5%
Excl. Wall Time (microsec)	376	363	-13	-3.5%
Incl. CPU (microsecs)	1,926	1,842	-84	-4.4%
Incl. CPU (microsecs) per call	128	123	-6	-4.4%
Excl. CPU (microsec)	301	274	-27	-9.0%
Incl. MemUse (bytes)	40,912	40,904	-8	-0.0%
Incl. MemUse (bytes) per call	2,727	2,727	-1	-0.0%
Excl. MemUse (bytes)	-52,136	-52,176	-40	-0.1%
Incl. PeakMemUse (bytes)	75,592	75,536	-56	-0.1%
Incl. PeakMemUse (bytes) per call	5,039	5,036	-4	-0.1%
Excl. PeakMemUse (bytes)	1,640	1,640	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*
Drupal\Core\Routing\RouteProvider::getRoutesByNames	0	N/A%	-99	-2.4%	-84	-2.1%	-8	-0.0%	-56	-0.1%
Exclusive Metrics Diff for Current Function			-13	-13.1%	-27	-32.1%	-40	-500.0%	0	0.0%
*Parent function*
Drupal\Core\Routing\RouteProvider::getRouteByName	0	N/A%	-99	-100.0%	-84	-100.0%	-8	-100.0%	-56	-100.0%
*Child functions*
Drupal\Core\Database\Connection::query	0	N/A%	-44	-44.4%	-27	-32.1%	24	300.0%	24	42.9%
Drupal\Core\Database\Statement::fetchAllKeyed	0	N/A%	-34	-34.3%	-26	-31.0%	0	0.0%	0	0.0%
unserialize	0	N/A%	-12	-12.1%	-12	-14.3%	-8	-100.0%	-80	-142.9%
Drupal\Core\Database\Connection::escapeTable	0	N/A%	4	4.0%	3	3.6%	0	0.0%	0	0.0%
array_diff	0	N/A%	3	3.0%	5	6.0%	0	0.0%	0	0.0%
array_flip	0	N/A%	-2	-2.0%	-2	-2.4%	0	0.0%	0	0.0%
array_keys	0	N/A%	-1	-1.0%	-1	-1.2%	16	200.0%	0	0.0%
array_intersect_key	0	N/A%	0	0.0%	3	3.6%	0	0.0%	0	0.0%