XHProf: Hierarchical Profiler Report

Diff Report: Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::load

Drupal\Core\Entity\DatabaseStorageController::load	Run #51af430daedb2	Run #51af3d98520b7	Diff	Diff%
Number of Function Calls	4	4	0	0.0%
Incl. Wall Time (microsec)	9,488	9,449	-39	-0.4%
Incl. Wall Time (microsec) per call	2,372	2,362	-10	-0.4%
Excl. Wall Time (microsec)	157	158	1	0.6%
Incl. CPU (microsecs)	8,446	8,436	-10	-0.1%
Incl. CPU (microsecs) per call	2,112	2,109	-3	-0.1%
Excl. CPU (microsec)	129	128	-1	-0.8%
Incl. MemUse (bytes)	837,592	837,592	0	0.0%
Incl. MemUse (bytes) per call	209,398	209,398	0	0.0%
Excl. MemUse (bytes)	-104,992	-104,992	0	0.0%
Incl. PeakMemUse (bytes)	890,296	890,296	0	0.0%
Incl. PeakMemUse (bytes) per call	222,574	222,574	0	0.0%
Excl. PeakMemUse (bytes)	848	848	0	0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\DatabaseStorageController::load [View Callgraph Diff]

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::load	0	N/A%	-39	-2.9%	-10	-0.5%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			1	2.6%	-1	-10.0%	0	N/A%	0	N/A%
*Parent functions*
entity_load_multiple	0	N/A%	-89	-228.2%	-58	-580.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::loadByProperties	0	N/A%	50	128.2%	48	480.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\user\UserStorageController::attachLoad	0	N/A%	-110	-282.1%	-53	-530.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::execute	0	N/A%	68	174.4%	66	660.0%	0	N/A%	0	N/A%
Drupal\menu_link\MenuLinkStorageController::buildQuery	0	N/A%	15	38.5%	14	140.0%	0	N/A%	0	N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad	0	N/A%	-7	-17.9%	-5	-50.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery	0	N/A%	-3	-7.7%	-28	-280.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheSet	0	N/A%	-1	-2.6%	0	0.0%	0	N/A%	0	N/A%
array_intersect_key	0	N/A%	-1	-2.6%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheGet	0	N/A%	-1	-2.6%	-1	-10.0%	0	N/A%	0	N/A%
array_flip	0	N/A%	1	2.6%	2	20.0%	0	N/A%	0	N/A%
array_diff_key	0	N/A%	-1	-2.6%	1	10.0%	0	N/A%	0	N/A%
Drupal\menu_link\Plugin\Core\Entity\MenuLink::id	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	0	0.0%	-1	-10.0%	0	N/A%	0	N/A%
array_keys	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
PDOStatement::setFetchMode	0	N/A%	0	0.0%	-3	-30.0%	0	N/A%	0	N/A%
Drupal\user\Plugin\Core\Entity\User::id	0	N/A%	0	0.0%	-1	-10.0%	0	N/A%	0	N/A%