XHProf: Hierarchical Profiler Report

Diff Report: Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: 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 #519f012418c24	Run #519f02278cd90	Diff	Diff%
Number of Function Calls	55	55	0	0.0%
Incl. Wall Time (microsec)	41,850	41,417	-433	-1.0%
Incl. Wall Time (microsec) per call	761	753	-8	-1.0%
Excl. Wall Time (microsec)	1,726	1,733	7	0.4%
Incl. CPU (microsecs)	33,252	32,712	-540	-1.6%
Incl. CPU (microsecs) per call	605	595	-10	-1.6%
Excl. CPU (microsec)	1,308	1,298	-10	-0.8%
Incl. MemUse (bytes)	1,400,360	1,400,328	-32	-0.0%
Incl. MemUse (bytes) per call	25,461	25,461	-1	-0.0%
Excl. MemUse (bytes)	-496,400	-496,400	0	0.0%
Incl. PeakMemUse (bytes)	1,406,784	1,406,736	-48	-0.0%
Incl. PeakMemUse (bytes) per call	25,578	25,577	-1	-0.0%
Excl. PeakMemUse (bytes)	3,936	3,936	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%	-433	-17.6%	-540	-16.8%	-32	-0.5%	-48	-0.3%
Exclusive Metrics Diff for Current Function			7	1.6%	-10	-1.9%	0	0.0%	0	0.0%
*Parent function*
entity_load_multiple	0	N/A%	-433	-100.0%	-540	-100.0%	-32	-100.0%	-48	-100.0%
*Child functions*
Drupal\user\UserStorageController::attachLoad	0	N/A%	-450	-103.9%	-562	-104.1%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad	0	N/A%	40	9.2%	52	9.6%	0	0.0%	0	0.0%
Drupal\node\NodeStorageController::attachLoad	0	N/A%	34	7.9%	106	19.6%	-8	-25.0%	-88	-183.3%
Drupal\node\NodeStorageController::buildQuery	0	N/A%	-16	-3.7%	49	9.1%	0	0.0%	-104	-216.7%
Drupal\Core\Entity\EntityBCDecorator::id	0	N/A%	-16	-3.7%	-14	-2.6%	-24	-75.0%	32	66.7%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	-14	-3.2%	1	0.2%	0	0.0%	24	50.0%
Drupal\Core\Database\Query\Select::execute	0	N/A%	-13	-3.0%	-161	-29.8%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheGet	0	N/A%	13	3.0%	11	2.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::buildQuery	0	N/A%	-12	-2.8%	-7	-1.3%	0	0.0%	88	183.3%
Drupal\user\Plugin\Core\Entity\User::id	0	N/A%	-4	-0.9%	-9	-1.7%	0	0.0%	0	0.0%
PDOStatement::setFetchMode	0	N/A%	-4	-0.9%	-1	-0.2%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheSet	0	N/A%	-2	-0.5%	4	0.7%	0	0.0%	0	0.0%
array_flip	0	N/A%	2	0.5%	3	0.6%	0	0.0%	0	0.0%
Drupal\file\Plugin\Core\Entity\File::id	0	N/A%	1	0.2%	8	1.5%	0	0.0%	0	0.0%
array_diff_key	0	N/A%	1	0.2%	-10	-1.9%	0	0.0%	0	0.0%
array_keys	0	N/A%	0	0.0%	2	0.4%	0	0.0%	0	0.0%
array_intersect_key	0	N/A%	0	0.0%	-2	-0.4%	0	0.0%	0	0.0%