XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: 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 #51ec623000e0c	Run #51ec6582d0962	Diff	Diff%
Number of Function Calls	58	58	0	0.0%
Incl. Wall Time (microsec)	46,452	45,945	-507	-1.1%
Incl. Wall Time (microsec) per call	801	792	-9	-1.1%
Excl. Wall Time (microsec)	1,237	1,242	5	0.4%
Incl. CPU (microsecs)	43,340	43,420	80	0.2%
Incl. CPU (microsecs) per call	747	749	1	0.2%
Excl. CPU (microsec)	923	942	19	2.1%
Incl. MemUse (bytes)	2,831,720	2,831,720	0	0.0%
Incl. MemUse (bytes) per call	48,823	48,823	0	0.0%
Excl. MemUse (bytes)	-210,576	-210,576	0	0.0%
Incl. PeakMemUse (bytes)	2,722,008	2,722,008	0	0.0%
Incl. PeakMemUse (bytes) per call	46,931	46,931	0	0.0%
Excl. PeakMemUse (bytes)	2,336	2,336	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%	-507	-19.8%	80	6.7%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			5	1.0%	19	23.8%	0	N/A%	0	N/A%
*Parent functions*
entity_load_multiple	0	N/A%	-534	-105.3%	46	57.5%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::load	0	N/A%	27	5.3%	34	42.5%	0	N/A%	0	N/A%
*Child functions*
Drupal\file\Plugin\Core\Entity\File::id	0	N/A%	-346	-68.2%	-52	-65.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::execute	0	N/A%	-198	-39.1%	-58	-72.5%	0	N/A%	0	N/A%
Drupal\node\NodeStorageController::attachLoad	0	N/A%	98	19.3%	213	266.2%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery	0	N/A%	-72	-14.2%	-44	-55.0%	0	N/A%	0	N/A%
Drupal\user\Plugin\Core\Entity\User::id	0	N/A%	31	6.1%	42	52.5%	0	N/A%	0	N/A%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	-17	-3.4%	-18	-22.5%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityBCDecorator::id	0	N/A%	10	2.0%	13	16.2%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachLoad	0	N/A%	-9	-1.8%	-8	-10.0%	0	N/A%	0	N/A%
Drupal\user\UserStorageController::attachLoad	0	N/A%	-8	-1.6%	-9	-11.2%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityStorageControllerBase::cacheGet	0	N/A%	-2	-0.4%	0	0.0%	0	N/A%	0	N/A%
array_intersect_key	0	N/A%	2	0.4%	-2	-2.5%	0	N/A%	0	N/A%
array_keys	0	N/A%	-2	-0.4%	-5	-6.2%	0	N/A%	0	N/A%
array_flip	0	N/A%	1	0.2%	-7	-8.8%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityStorageControllerBase::cacheSet	0	N/A%	0	0.0%	3	3.8%	0	N/A%	0	N/A%
array_diff_key	0	N/A%	0	0.0%	-7	-8.8%	0	N/A%	0	N/A%