XHProf: Hierarchical Profiler Report

Diff Report: Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Entity\DatabaseStorageController::attachLoad	Run #519fe7ae1f6cc	Run #519fe8e1e5eca	Diff	Diff%
Number of Function Calls	3	3	0	0.0%
Incl. Wall Time (microsec)	2,309	2,162	-147	-6.4%
Incl. Wall Time (microsec) per call	770	721	-49	-6.4%
Excl. Wall Time (microsec)	107	102	-5	-4.7%
Incl. CPU (microsecs)	1,810	1,795	-15	-0.8%
Incl. CPU (microsecs) per call	603	598	-5	-0.8%
Excl. CPU (microsec)	78	79	1	1.3%
Incl. MemUse (bytes)	31,792	31,792	0	0.0%
Incl. MemUse (bytes) per call	10,597	10,597	0	0.0%
Excl. MemUse (bytes)	-760	-760	0	0.0%
Incl. PeakMemUse (bytes)	21,656	21,656	0	0.0%
Incl. PeakMemUse (bytes) per call	7,219	7,219	0	0.0%
Excl. PeakMemUse (bytes)	848	848	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\Entity\DatabaseStorageController::attachLoad	0	N/A%	-147	-53.6%	-15	-5.8%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			-5	-3.4%	1	6.7%	0	N/A%	0	N/A%
*Parent functions*
Drupal\user\UserStorageController::attachLoad	0	N/A%	-124	-84.4%	10	66.7%	0	N/A%	0	N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad	0	N/A%	-23	-15.6%	-25	-166.7%	0	N/A%	0	N/A%
*Child functions*
field_attach_load	0	N/A%	-58	-39.5%	-5	-33.3%	0	N/A%	0	N/A%
translation_entity_entity_load	0	N/A%	-57	-38.8%	12	80.0%	0	N/A%	0	N/A%
module_implements	0	N/A%	-24	-16.3%	-22	-146.7%	0	N/A%	0	N/A%
call_user_func_array@2	0	N/A%	-3	-2.0%	-4	-26.7%	0	N/A%	0	N/A%
rdf_entity_load	0	N/A%	0	0.0%	-1	-6.7%	0	N/A%	0	N/A%
array_merge	0	N/A%	0	0.0%	4	26.7%	0	N/A%	0	N/A%