XHProf: Hierarchical Profiler Report

Diff Report: Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1bb406b02: 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 #517c1c27a12c9	Run #517c1bb406b02	Diff	Diff%
Number of Function Calls	22	22	0	0.0%
Incl. Wall Time (microsec)	30,901	30,907	6	0.0%
Incl. Wall Time (microsec) per call	1,405	1,405	0	0.0%
Excl. Wall Time (microsec)	458	486	28	6.1%
Incl. CPU (microsecs)	24,757	25,441	684	2.8%
Incl. CPU (microsecs) per call	1,125	1,156	31	2.8%
Excl. CPU (microsec)	342	362	20	5.8%
Incl. MemUse (bytes)	1,655,216	1,664,136	8,920	0.5%
Incl. MemUse (bytes) per call	75,237	75,643	405	0.5%
Excl. MemUse (bytes)	-77,280	-77,512	-232	-0.3%
Incl. PeakMemUse (bytes)	1,697,616	1,706,880	9,264	0.5%
Incl. PeakMemUse (bytes) per call	77,164	77,585	421	0.5%
Excl. PeakMemUse (bytes)	4,048	4,128	80	2.0%

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%	6	0.0%	684	0.6%	8,920	2.0%	9,264	1.6%
Exclusive Metrics Diff for Current Function			28	466.7%	20	2.9%	-232	-2.6%	80	0.9%
*Parent function*
entity_load_multiple	0	N/A%	6	100.0%	684	100.0%	8,920	100.0%	9,264	100.0%
*Child functions*
Drupal\node\NodeStorageController::attachLoad	0	N/A%	-284	-4733.3%	120	17.5%	3,768	42.2%	3,224	34.8%
Drupal\Core\Entity\EntityBCDecorator::id	0	N/A%	277	4616.7%	282	41.2%	5,104	57.2%	5,936	64.1%
Drupal\node\NodeStorageController::buildQuery	0	N/A%	272	4533.3%	196	28.7%	288	3.2%	160	1.7%
Drupal\user\UserStorageController::attachLoad	0	N/A%	-205	-3416.7%	-41	-6.0%	32	0.4%	-96	-1.0%
Drupal\Core\Database\Query\Select::execute	0	N/A%	-98	-1633.3%	80	11.7%	-40	-0.4%	-320	-3.5%
Drupal\Core\Entity\DatabaseStorageController::cacheGet	0	N/A%	11	183.3%	17	2.5%	0	0.0%	424	4.6%
Drupal\Core\Entity\DatabaseStorageController::buildQuery	0	N/A%	-6	-100.0%	-6	-0.9%	0	0.0%	-144	-1.6%
array_diff_key	0	N/A%	6	100.0%	9	1.3%	0	0.0%	0	0.0%
array_keys	0	N/A%	3	50.0%	6	0.9%	0	0.0%	0	0.0%
array_flip	0	N/A%	2	33.3%	7	1.0%	0	0.0%	0	0.0%
Drupal\user\Plugin\Core\Entity\User::id	0	N/A%	1	16.7%	-6	-0.9%	0	0.0%	0	0.0%
array_intersect_key	0	N/A%	1	16.7%	0	0.0%	0	0.0%	0	0.0%
PDOStatement::setFetchMode	0	N/A%	-1	-16.7%	-1	-0.1%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheSet	0	N/A%	-1	-16.7%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	0	0.0%	1	0.1%	0	0.0%	0	0.0%