XHProf: Hierarchical Profiler Report

Diff Report: Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

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

Drupal\Core\Entity\DatabaseStorageController::load	Run #518ef09a47b3b	Run #518eee9367b5d	Diff	Diff%
Number of Function Calls	23	23	0	0.0%
Incl. Wall Time (microsec)	16,751	16,840	89	0.5%
Incl. Wall Time (microsec) per call	728	732	4	0.5%
Excl. Wall Time (microsec)	489	499	10	2.0%
Incl. CPU (microsecs)	13,064	12,937	-127	-1.0%
Incl. CPU (microsecs) per call	568	562	-6	-1.0%
Excl. CPU (microsec)	372	400	28	7.5%
Incl. MemUse (bytes)	1,288,176	1,288,160	-16	-0.0%
Incl. MemUse (bytes) per call	56,008	56,007	-1	-0.0%
Excl. MemUse (bytes)	-145,456	-145,456	0	0.0%
Incl. PeakMemUse (bytes)	1,408,584	1,408,672	88	0.0%
Incl. PeakMemUse (bytes) per call	61,243	61,247	4	0.0%
Excl. PeakMemUse (bytes)	3,656	3,656	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%	89	47.8%	-127	-24.9%	-16	-0.0%	88	0.2%
Exclusive Metrics Diff for Current Function			10	11.2%	28	22.0%	0	0.0%	0	0.0%
*Parent function*
entity_load_multiple	0	N/A%	89	100.0%	-127	-100.0%	-16	-100.0%	88	100.0%
*Child functions*
Drupal\node\NodeStorageController::buildQuery	0	N/A%	170	191.0%	34	26.8%	-8	-50.0%	-8	-9.1%
Drupal\node\NodeStorageController::attachLoad	0	N/A%	-54	-60.7%	-104	-81.9%	-8	-50.0%	96	109.1%
Drupal\Core\Entity\DatabaseStorageController::cacheGet	0	N/A%	-14	-15.7%	-17	-13.4%	0	0.0%	0	0.0%
Drupal\menu_link\MenuLinkStorageController::buildQuery	0	N/A%	-6	-6.7%	-5	-3.9%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityBCDecorator::id	0	N/A%	-5	-5.6%	-5	-3.9%	0	0.0%	0	0.0%
Drupal\user\UserStorageController::attachLoad	0	N/A%	-5	-5.6%	-2	-1.6%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::buildQuery	0	N/A%	-4	-4.5%	-3	-2.4%	0	0.0%	0	0.0%
array_keys	0	N/A%	-3	-3.4%	4	3.1%	0	0.0%	0	0.0%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	2	2.2%	0	0.0%	0	0.0%	0	0.0%
Drupal\menu_link\MenuLinkStorageController::attachLoad	0	N/A%	1	1.1%	1	0.8%	0	0.0%	0	0.0%
Drupal\user\Plugin\Core\Entity\User::id	0	N/A%	-1	-1.1%	5	3.9%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheSet	0	N/A%	-1	-1.1%	-3	-2.4%	0	0.0%	0	0.0%
array_diff_key	0	N/A%	-1	-1.1%	-6	-4.7%	0	0.0%	0	0.0%
Drupal\menu_link\Plugin\Core\Entity\MenuLink::id	0	N/A%	0	0.0%	-1	-0.8%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::execute	0	N/A%	0	0.0%	-43	-33.9%	0	0.0%	0	0.0%
array_flip	0	N/A%	0	0.0%	-5	-3.9%	0	0.0%	0	0.0%
array_intersect_key	0	N/A%	0	0.0%	-5	-3.9%	0	0.0%	0	0.0%
PDOStatement::setFetchMode	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%