XHProf: Hierarchical Profiler Report

Diff Report: Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Routing\RouteProvider::getRoutesByNames	Run #52f5c0b2e882a	Run #52f5c0f4ebbb2	Diff	Diff%
Number of Function Calls	16	16	0	0.0%
Incl. Wall Time (microsec)	1,587	1,579	-8	-0.5%
Incl. Wall Time (microsec) per call	99	99	-1	-0.5%
Excl. Wall Time (microsec)	231	233	2	0.9%
Incl. CPU (microsecs)	1,089	1,088	-1	-0.1%
Incl. CPU (microsecs) per call	68	68	-0	-0.1%
Excl. CPU (microsec)	170	171	1	0.6%
Incl. MemUse (bytes)	36,616	36,616	0	0.0%
Incl. MemUse (bytes) per call	2,289	2,289	0	0.0%
Excl. MemUse (bytes)	-47,608	-47,608	0	0.0%
Incl. PeakMemUse (bytes)	8,704	8,704	0	0.0%
Incl. PeakMemUse (bytes) per call	544	544	0	0.0%
Excl. PeakMemUse (bytes)	192	192	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%	-8	-1.5%	-1	-0.2%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			2	25.0%	1	100.0%	0	N/A%	0	N/A%
*Parent function*
Drupal\Core\Routing\RouteProvider::getRouteByName	0	N/A%	-8	-100.0%	-1	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Database\Connection::query	0	N/A%	-9	-112.5%	-2	-200.0%	0	N/A%	0	N/A%
unserialize	0	N/A%	-2	-25.0%	-1	-100.0%	0	N/A%	0	N/A%
array_intersect_key	0	N/A%	-1	-12.5%	4	400.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Statement::fetchAllKeyed	0	N/A%	1	12.5%	-1	-100.0%	0	N/A%	0	N/A%
array_keys	0	N/A%	1	12.5%	-4	-400.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Connection::escapeTable	0	N/A%	0	0.0%	2	200.0%	0	N/A%	0	N/A%
array_flip	0	N/A%	0	0.0%	3	300.0%	0	N/A%	0	N/A%
array_diff	0	N/A%	0	0.0%	-3	-300.0%	0	N/A%	0	N/A%