XHProf: Hierarchical Profiler Report

Diff Report: Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Config\Entity\ConfigStorageController::load	Run #519ff7de62889	Run #519ff693b4ca2	Diff	Diff%
Number of Function Calls	11	11	0	0.0%
Incl. Wall Time (microsec)	30,946	30,790	-156	-0.5%
Incl. Wall Time (microsec) per call	2,813	2,799	-14	-0.5%
Excl. Wall Time (microsec)	184	187	3	1.6%
Incl. CPU (microsecs)	30,241	30,100	-141	-0.5%
Incl. CPU (microsecs) per call	2,749	2,736	-13	-0.5%
Excl. CPU (microsec)	159	161	2	1.3%
Incl. MemUse (bytes)	846,320	846,304	-16	-0.0%
Incl. MemUse (bytes) per call	76,938	76,937	-1	-0.0%
Excl. MemUse (bytes)	824	824	0	0.0%
Incl. PeakMemUse (bytes)	868,096	867,936	-160	-0.0%
Incl. PeakMemUse (bytes) per call	78,918	78,903	-15	-0.0%
Excl. PeakMemUse (bytes)	3,288	3,288	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\Config\Entity\ConfigStorageController::load	0	N/A%	-156	-13.8%	-141	-12.0%	-16	-0.0%	-160	-0.2%
Exclusive Metrics Diff for Current Function			3	1.9%	2	1.4%	0	0.0%	0	0.0%
*Parent functions*
entity_load_multiple	0	N/A%	-184	-117.9%	-158	-112.1%	0	0.0%	-144	-90.0%
Drupal\block\BlockStorageController::load	0	N/A%	28	17.9%	17	12.1%	-16	-100.0%	-16	-10.0%
*Child functions*
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery	0	N/A%	-97	-62.2%	-80	-56.7%	-16	-100.0%	-160	-100.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad	0	N/A%	-61	-39.1%	-60	-42.6%	0	0.0%	0	0.0%
Drupal\user\RoleStorageController::attachLoad	0	N/A%	-1	-0.6%	-1	-0.7%	0	0.0%	0	0.0%
array_intersect_key	0	N/A%	-1	-0.6%	-2	-1.4%	0	0.0%	0	0.0%
array_flip	0	N/A%	1	0.6%	0	0.0%	0	0.0%	0	0.0%