XHProf: Hierarchical Profiler Report

Diff Report: Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f012418c24: 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 #519f02278cd90	Run #519f012418c24	Diff	Diff%
Number of Function Calls	55	55	0	0.0%
Incl. Wall Time (microsec)	41,417	41,850	433	1.0%
Incl. Wall Time (microsec) per call	753	761	8	1.0%
Excl. Wall Time (microsec)	1,733	1,726	-7	-0.4%
Incl. CPU (microsecs)	32,712	33,252	540	1.7%
Incl. CPU (microsecs) per call	595	605	10	1.7%
Excl. CPU (microsec)	1,298	1,308	10	0.8%
Incl. MemUse (bytes)	1,400,328	1,400,360	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)	1,406,736	1,406,784	48	0.0%
Incl. PeakMemUse (bytes) per call	25,577	25,578	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%