XHProf: Hierarchical Profiler Report

Diff Report: Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: 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 #519e633ddef65	Run #519e62c02d767	Diff	Diff%
Number of Function Calls	37	37	0	0.0%
Incl. Wall Time (microsec)	24,611	23,837	-774	-3.1%
Incl. Wall Time (microsec) per call	665	644	-21	-3.1%
Excl. Wall Time (microsec)	567	580	13	2.3%
Incl. CPU (microsecs)	22,960	22,410	-550	-2.4%
Incl. CPU (microsecs) per call	621	606	-15	-2.4%
Excl. CPU (microsec)	462	489	27	5.8%
Incl. MemUse (bytes)	1,545,472	1,545,472	0	0.0%
Incl. MemUse (bytes) per call	41,770	41,770	0	0.0%
Excl. MemUse (bytes)	-201,224	-201,224	0	0.0%
Incl. PeakMemUse (bytes)	1,690,016	1,690,016	0	0.0%
Incl. PeakMemUse (bytes) per call	45,676	45,676	0	0.0%
Excl. PeakMemUse (bytes)	3,424	3,424	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%	-774	-196.9%	-550	-88.6%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			13	1.7%	27	4.9%	0	N/A%	0	N/A%
*Parent function*
entity_load_multiple	0	N/A%	-774	-100.0%	-550	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\node\NodeStorageController::attachLoad	0	N/A%	-547	-70.7%	-454	-82.5%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::execute	0	N/A%	-253	-32.7%	-110	-20.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad	0	N/A%	46	5.9%	47	8.5%	0	N/A%	0	N/A%
Drupal\node\NodeStorageController::buildQuery	0	N/A%	-30	-3.9%	-41	-7.5%	0	N/A%	0	N/A%
Drupal\user\UserStorageController::attachLoad	0	N/A%	-16	-2.1%	-16	-2.9%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityBCDecorator::id	0	N/A%	-11	-1.4%	-18	-3.3%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheGet	0	N/A%	9	1.2%	9	1.6%	0	N/A%	0	N/A%
PDOStatement::setFetchMode	0	N/A%	4	0.5%	5	0.9%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery	0	N/A%	2	0.3%	-1	-0.2%	0	N/A%	0	N/A%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	2	0.3%	0	0.0%	0	N/A%	0	N/A%
array_keys	0	N/A%	2	0.3%	2	0.4%	0	N/A%	0	N/A%
Drupal\user\Plugin\Core\Entity\User::id	0	N/A%	1	0.1%	-2	-0.4%	0	N/A%	0	N/A%
array_flip	0	N/A%	1	0.1%	-1	-0.2%	0	N/A%	0	N/A%
array_diff_key	0	N/A%	1	0.1%	1	0.2%	0	N/A%	0	N/A%
Drupal\file\Plugin\Core\Entity\File::id	0	N/A%	1	0.1%	-1	-0.2%	0	N/A%	0	N/A%
array_intersect_key	0	N/A%	1	0.1%	3	0.5%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheSet	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%