XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec2301b5aa5: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

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

Drupal\Core\Entity\DatabaseStorageController::loadMultiple	Run #51ec227a9cea0	Run #51ec2301b5aa5	Diff	Diff%
Number of Function Calls	58	58	0	0.0%
Incl. Wall Time (microsec)	42,503	41,978	-525	-1.2%
Incl. Wall Time (microsec) per call	733	724	-9	-1.2%
Excl. Wall Time (microsec)	1,245	1,282	37	3.0%
Incl. CPU (microsecs)	39,685	39,512	-173	-0.4%
Incl. CPU (microsecs) per call	684	681	-3	-0.4%
Excl. CPU (microsec)	944	977	33	3.5%
Incl. MemUse (bytes)	2,513,376	2,513,376	0	0.0%
Incl. MemUse (bytes) per call	43,334	43,334	0	0.0%
Excl. MemUse (bytes)	-200,688	-200,688	0	0.0%
Incl. PeakMemUse (bytes)	2,389,888	2,389,888	0	0.0%
Incl. PeakMemUse (bytes) per call	41,205	41,205	0	0.0%
Excl. PeakMemUse (bytes)	2,528	2,528	0	0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\DatabaseStorageController::loadMultiple [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::loadMultiple	0	N/A%	-525	-19.1%	-173	-3.0%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			37	7.0%	33	19.1%	0	N/A%	0	N/A%
*Parent functions*
entity_load_multiple	0	N/A%	-533	-101.5%	-182	-105.2%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::load	0	N/A%	8	1.5%	9	5.2%	0	N/A%	0	N/A%
*Child functions*
Drupal\file\Plugin\Core\Entity\File::id	0	N/A%	-308	-58.7%	-37	-21.4%	0	N/A%	0	N/A%
Drupal\node\NodeStorageController::attachLoad	0	N/A%	-172	-32.8%	-119	-68.8%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::execute	0	N/A%	-127	-24.2%	-42	-24.3%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery	0	N/A%	89	17.0%	48	27.7%	0	N/A%	0	N/A%
Drupal\user\UserStorageController::attachLoad	0	N/A%	-23	-4.4%	-33	-19.1%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachLoad	0	N/A%	-7	-1.3%	-8	-4.6%	0	N/A%	0	N/A%
array_keys	0	N/A%	-5	-1.0%	-2	-1.2%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityStorageControllerBase::cacheGet	0	N/A%	-4	-0.8%	-1	-0.6%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityBCDecorator::id	0	N/A%	-2	-0.4%	-8	-4.6%	0	N/A%	0	N/A%
Drupal\user\Plugin\Core\Entity\User::id	0	N/A%	-2	-0.4%	4	2.3%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityStorageControllerBase::cacheSet	0	N/A%	-1	-0.2%	1	0.6%	0	N/A%	0	N/A%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	-1	-0.2%	0	0.0%	0	N/A%	0	N/A%
array_flip	0	N/A%	1	0.2%	-6	-3.5%	0	N/A%	0	N/A%
array_diff_key	0	N/A%	0	0.0%	-1	-0.6%	0	N/A%	0	N/A%
array_intersect_key	0	N/A%	0	0.0%	-2	-1.2%	0	N/A%	0	N/A%