XHProf: Hierarchical Profiler Report

Diff Report: Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Routing\RouteProvider::getRoutesByNames	Run #51b517a409f93	Run #51b518680585e	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	1,304	1,033	-271	-20.8%
Incl. Wall Time (microsec) per call	652	517	-136	-20.8%
Excl. Wall Time (microsec)	94	62	-32	-34.0%
Incl. CPU (microsecs)	1,011	888	-123	-12.2%
Incl. CPU (microsecs) per call	506	444	-62	-12.2%
Excl. CPU (microsec)	77	47	-30	-39.0%
Incl. MemUse (bytes)	112,040	112,008	-32	-0.0%
Incl. MemUse (bytes) per call	56,020	56,004	-16	-0.0%
Excl. MemUse (bytes)	-2,208	-2,208	0	0.0%
Incl. PeakMemUse (bytes)	114,552	114,528	-24	-0.0%
Incl. PeakMemUse (bytes) per call	57,276	57,264	-12	-0.0%
Excl. PeakMemUse (bytes)	944	944	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%	-271	-5.2%	-123	-4.1%	-32	-0.1%	-24	-0.1%
Exclusive Metrics Diff for Current Function			-32	-11.8%	-30	-24.4%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\Routing\RouteProvider::getRouteByName	0	N/A%	-271	-100.0%	-123	-100.0%	-32	-100.0%	-24	-100.0%
*Child functions*
Drupal\Core\Database\Connection::query	0	N/A%	-209	-77.1%	-62	-50.4%	0	0.0%	0	0.0%
Drupal\Core\Database\Statement::fetchAllKeyed	0	N/A%	-33	-12.2%	-34	-27.6%	0	0.0%	0	0.0%
unserialize	0	N/A%	3	1.1%	2	1.6%	-32	-100.0%	-24	-100.0%
array_flip	0	N/A%	0	0.0%	1	0.8%	0	0.0%	0	0.0%
array_intersect_key	0	N/A%	0	0.0%	-1	-0.8%	0	0.0%	0	0.0%
array_diff	0	N/A%	0	0.0%	1	0.8%	0	0.0%	0	0.0%
array_keys	0	N/A%	0	0.0%	-1	-0.8%	0	0.0%	0	0.0%
Drupal\Core\Database\Connection::escapeTable	0	N/A%	0	0.0%	1	0.8%	0	0.0%	0	0.0%