XHProf: Hierarchical Profiler Report

Diff Report: Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ead70538d1: 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 #519eadc55e057	Run #519ead70538d1	Diff	Diff%
Number of Function Calls	38	38	0	0.0%
Incl. Wall Time (microsec)	33,381	33,151	-230	-0.7%
Incl. Wall Time (microsec) per call	878	872	-6	-0.7%
Excl. Wall Time (microsec)	983	992	9	0.9%
Incl. CPU (microsecs)	27,921	27,910	-11	-0.0%
Incl. CPU (microsecs) per call	735	734	-0	-0.0%
Excl. CPU (microsec)	846	849	3	0.4%
Incl. MemUse (bytes)	691,284	691,284	0	0.0%
Incl. MemUse (bytes) per call	18,192	18,192	0	0.0%
Excl. MemUse (bytes)	-61,480	-61,480	0	0.0%
Incl. PeakMemUse (bytes)	716,568	716,568	0	0.0%
Incl. PeakMemUse (bytes) per call	18,857	18,857	0	0.0%
Excl. PeakMemUse (bytes)	3,272	3,272	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%	-230	-17.5%	-11	-4.7%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			9	3.9%	3	27.3%	0	N/A%	0	N/A%
*Parent function*
entity_load_multiple	0	N/A%	-230	-100.0%	-11	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\node\NodeStorageController::attachLoad	0	N/A%	-218	-94.8%	-72	-654.5%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::execute	0	N/A%	66	28.7%	96	872.7%	0	N/A%	0	N/A%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	-49	-21.3%	-48	-436.4%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery	0	N/A%	-29	-12.6%	-28	-254.5%	0	N/A%	0	N/A%
Drupal\node\NodeStorageController::buildQuery	0	N/A%	-22	-9.6%	25	227.3%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityBCDecorator::id	0	N/A%	18	7.8%	0	0.0%	0	N/A%	0	N/A%
Drupal\user\UserStorageController::attachLoad	0	N/A%	-16	-7.0%	0	0.0%	0	N/A%	0	N/A%
PDOStatement::setFetchMode	0	N/A%	10	4.3%	10	90.9%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheGet	0	N/A%	-2	-0.9%	4	36.4%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad	0	N/A%	2	0.9%	2	18.2%	0	N/A%	0	N/A%
array_intersect_key	0	N/A%	1	0.4%	-4	-36.4%	0	N/A%	0	N/A%
Drupal\file\Plugin\Core\Entity\File::id	0	N/A%	0	0.0%	-1	-9.1%	0	N/A%	0	N/A%
Drupal\user\Plugin\Core\Entity\User::id	0	N/A%	0	0.0%	3	27.3%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheSet	0	N/A%	0	0.0%	-1	-9.1%	0	N/A%	0	N/A%
array_diff_key	0	N/A%	0	0.0%	1	9.1%	0	N/A%	0	N/A%
array_keys	0	N/A%	0	0.0%	-1	-9.1%	0	N/A%	0	N/A%
array_flip	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%