XHProf: Hierarchical Profiler Report

Diff Report: Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Entity\DatabaseStorageControllerNG::attachLoad	Run #51a944519b58c	Run #51a9459592df6	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	38,892	38,554	-338	-0.9%
Incl. Wall Time (microsec) per call	38,892	38,554	-338	-0.9%
Excl. Wall Time (microsec)	84	83	-1	-1.2%
Incl. CPU (microsecs)	37,943	37,695	-248	-0.7%
Incl. CPU (microsecs) per call	37,943	37,695	-248	-0.7%
Excl. CPU (microsec)	76	79	3	3.9%
Incl. MemUse (bytes)	1,421,712	1,421,728	16	0.0%
Incl. MemUse (bytes) per call	1,421,712	1,421,728	16	0.0%
Excl. MemUse (bytes)	-108,032	-108,024	8	0.0%
Incl. PeakMemUse (bytes)	1,449,632	1,449,504	-128	-0.0%
Incl. PeakMemUse (bytes) per call	1,449,632	1,449,504	-128	-0.0%
Excl. PeakMemUse (bytes)	2,208	2,208	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\DatabaseStorageControllerNG::attachLoad	0	N/A%	-338	-3.2%	-248	-2.3%	16	0.0%	-128	-0.1%
Exclusive Metrics Diff for Current Function			-1	-0.3%	3	1.2%	8	50.0%	0	0.0%
*Parent function*
Drupal\comment\CommentStorageController::attachLoad	0	N/A%	-338	-100.0%	-248	-100.0%	16	100.0%	-128	-100.0%
*Child functions*
field_attach_load	0	N/A%	-230	-68.0%	-143	-57.7%	16	100.0%	-32	-25.0%
call_user_func_array@3	0	N/A%	-59	-17.5%	-59	-23.8%	-16	-100.0%	-104	-81.2%
Drupal\Core\Entity\DatabaseStorageControllerNG::mapFromStorageRecords	0	N/A%	-45	-13.3%	-44	-17.7%	8	50.0%	8	6.2%
module_implements	0	N/A%	-3	-0.9%	-5	-2.0%	0	0.0%	0	0.0%
rdf_entity_load	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
array_merge	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%