XHProf: Hierarchical Profiler Report

Diff Report: Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: 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 #519a6f8ea14bd	Run #519a6b3fa9c9c	Diff	Diff%
Number of Function Calls	37	37	0	0.0%
Incl. Wall Time (microsec)	27,049	27,032	-17	-0.1%
Incl. Wall Time (microsec) per call	731	731	-0	-0.1%
Excl. Wall Time (microsec)	1,109	1,055	-54	-4.9%
Incl. CPU (microsecs)	22,875	22,881	6	0.0%
Incl. CPU (microsecs) per call	618	618	0	0.0%
Excl. CPU (microsec)	852	817	-35	-4.1%
Incl. MemUse (bytes)	1,069,472	1,069,304	-168	-0.0%
Incl. MemUse (bytes) per call	28,905	28,900	-5	-0.0%
Excl. MemUse (bytes)	-294,240	-294,280	-40	-0.0%
Incl. PeakMemUse (bytes)	1,147,416	1,137,088	-10,328	-0.9%
Incl. PeakMemUse (bytes) per call	31,011	30,732	-279	-0.9%
Excl. PeakMemUse (bytes)	3,864	3,864	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%	-17	-1.4%	6	0.5%	-168	-0.6%	-10,328	-35.4%
Exclusive Metrics Diff for Current Function			-54	-317.6%	-35	-583.3%	-40	-23.8%	0	0.0%
*Parent function*
entity_load_multiple	0	N/A%	-17	-100.0%	6	100.0%	-168	-100.0%	-10,328	-100.0%
*Child functions*
Drupal\user\UserStorageController::attachLoad	0	N/A%	208	1223.5%	93	1550.0%	0	0.0%	-9,912	-96.0%
Drupal\Core\Entity\EntityBCDecorator::id	0	N/A%	-166	-976.5%	-154	-2566.7%	8	4.8%	-32	-0.3%
Drupal\node\NodeStorageController::buildQuery	0	N/A%	-147	-864.7%	-112	-1866.7%	0	0.0%	208	2.0%
PDOStatement::setFetchMode	0	N/A%	60	352.9%	63	1050.0%	-128	-76.2%	0	0.0%
Drupal\node\NodeStorageController::attachLoad	0	N/A%	49	288.2%	96	1600.0%	-56	-33.3%	-16	-0.2%
Drupal\Core\Database\Query\Select::execute	0	N/A%	19	111.8%	62	1033.3%	16	9.5%	-576	-5.6%
Drupal\Core\Entity\DatabaseStorageController::buildQuery	0	N/A%	13	76.5%	16	266.7%	24	14.3%	0	0.0%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	10	58.8%	9	150.0%	8	4.8%	0	0.0%
array_keys	0	N/A%	-3	-17.6%	-6	-100.0%	0	0.0%	0	0.0%
array_flip	0	N/A%	-3	-17.6%	-15	-250.0%	0	0.0%	0	0.0%
array_diff_key	0	N/A%	-1	-5.9%	-2	-33.3%	0	0.0%	0	0.0%
Drupal\user\Plugin\Core\Entity\User::id	0	N/A%	-1	-5.9%	-2	-33.3%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad	0	N/A%	-1	-5.9%	-2	-33.3%	0	0.0%	0	0.0%
Drupal\file\Plugin\Core\Entity\File::id	0	N/A%	0	0.0%	2	33.3%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheSet	0	N/A%	0	0.0%	-2	-33.3%	0	0.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheGet	0	N/A%	0	0.0%	-6	-100.0%	0	0.0%	0	0.0%
array_intersect_key	0	N/A%	0	0.0%	1	16.7%	0	0.0%	0	0.0%