XHProf: Hierarchical Profiler Report

Diff Report: Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::loadMultiple

Drupal\Core\Entity\DatabaseStorageController::loadMultiple	Run #51fdbdbb58abc	Run #51fdbca2b5409	Diff	Diff%
Number of Function Calls	12	12	0	0.0%
Incl. Wall Time (microsec)	74,674	76,347	1,673	2.2%
Incl. Wall Time (microsec) per call	6,223	6,362	139	2.2%
Excl. Wall Time (microsec)	586	588	2	0.3%
Incl. CPU (microsecs)	68,508	69,176	668	1.0%
Incl. CPU (microsecs) per call	5,709	5,765	56	1.0%
Excl. CPU (microsec)	451	444	-7	-1.6%
Incl. MemUse (bytes)	3,375,288	3,375,168	-120	-0.0%
Incl. MemUse (bytes) per call	281,274	281,264	-10	-0.0%
Excl. MemUse (bytes)	-219,408	-219,408	0	0.0%
Incl. PeakMemUse (bytes)	3,568,952	3,568,592	-360	-0.0%
Incl. PeakMemUse (bytes) per call	297,413	297,383	-30	-0.0%
Excl. PeakMemUse (bytes)	4,368	4,368	0	0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\DatabaseStorageController::loadMultiple [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::loadMultiple	0	N/A%	1,673	176.5%	668	927.8%	-120	-0.4%	-360	-1.2%
Exclusive Metrics Diff for Current Function			2	0.1%	-7	-1.0%	0	0.0%	0	0.0%
*Parent functions*
Drupal\Core\Entity\DatabaseStorageController::load	0	N/A%	1,065	63.7%	624	93.4%	8	6.7%	24	6.7%
entity_load_multiple	0	N/A%	608	36.3%	44	6.6%	-128	-106.7%	-384	-106.7%
*Child functions*
Drupal\node\NodeStorageController::attachLoad	0	N/A%	755	45.1%	424	63.5%	16	13.3%	56	15.6%
Drupal\Core\Database\Query\Select::execute	0	N/A%	252	15.1%	209	31.3%	-8	-6.7%	-48	-13.3%
Drupal\user\UserStorageController::attachLoad	0	N/A%	222	13.3%	173	25.9%	-24	-20.0%	-200	-55.6%
Drupal\user\Plugin\Core\Entity\User::id	0	N/A%	169	10.1%	172	25.7%	0	0.0%	0	0.0%
Drupal\comment\CommentStorageController::attachLoad	0	N/A%	137	8.2%	-408	-61.1%	-104	-86.7%	-104	-28.9%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery	0	N/A%	123	7.4%	97	14.5%	0	0.0%	16	4.4%
Drupal\comment\Plugin\Core\Entity\Comment::id	0	N/A%	12	0.7%	4	0.6%	0	0.0%	0	0.0%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	7	0.4%	8	1.2%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityStorageControllerBase::cacheGet	0	N/A%	-4	-0.2%	-6	-0.9%	0	0.0%	0	0.0%
array_diff_key	0	N/A%	-4	-0.2%	1	0.1%	0	0.0%	0	0.0%
Drupal\comment\CommentStorageController::buildQuery	0	N/A%	2	0.1%	2	0.3%	0	0.0%	-80	-22.2%
Drupal\Core\Entity\EntityStorageControllerBase::cacheSet	0	N/A%	-1	-0.1%	-3	-0.4%	0	0.0%	0	0.0%
array_intersect_key	0	N/A%	1	0.1%	1	0.1%	0	0.0%	0	0.0%
array_keys	0	N/A%	0	0.0%	5	0.7%	0	0.0%	0	0.0%
array_flip	0	N/A%	0	0.0%	3	0.4%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityBCDecorator::id	0	N/A%	0	0.0%	-7	-1.0%	0	0.0%	0	0.0%