XHProf: Hierarchical Profiler Report

Diff Report: Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

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

Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple	Run #52e4374042ace	Run #52e436ce9c71d	Diff	Diff%
Number of Function Calls	13	13	0	0.0%
Incl. Wall Time (microsec)	22,347	22,127	-220	-1.0%
Incl. Wall Time (microsec) per call	1,719	1,702	-17	-1.0%
Excl. Wall Time (microsec)	321	331	10	3.1%
Incl. CPU (microsecs)	20,040	19,769	-271	-1.4%
Incl. CPU (microsecs) per call	1,542	1,521	-21	-1.4%
Excl. CPU (microsec)	229	242	13	5.7%
Incl. MemUse (bytes)	2,523,640	2,508,712	-14,928	-0.6%
Incl. MemUse (bytes) per call	194,126	192,978	-1,148	-0.6%
Excl. MemUse (bytes)	-78,872	-78,856	16	0.0%
Incl. PeakMemUse (bytes)	2,584,272	2,569,240	-15,032	-0.6%
Incl. PeakMemUse (bytes) per call	198,790	197,634	-1,156	-0.6%
Excl. PeakMemUse (bytes)	3,872	3,872	0	0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\FieldableDatabaseStorageController::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\FieldableDatabaseStorageController::loadMultiple	0	N/A%	-220	-18.9%	-271	-26.8%	-14,928	-18.4%	-15,032	-18.7%
Exclusive Metrics Diff for Current Function			10	4.5%	13	4.8%	16	0.1%	0	0.0%
*Parent functions*
entity_load_multiple	0	N/A%	-224	-101.8%	-223	-82.3%	-4,560	-30.5%	-5,040	-33.5%
Drupal\Core\Entity\FieldableDatabaseStorageController::load	0	N/A%	4	1.8%	-48	-17.7%	-10,368	-69.5%	-9,992	-66.5%
*Child functions*
Drupal\Core\Entity\FieldableDatabaseStorageController::buildQuery	0	N/A%	-189	-85.9%	-191	-70.5%	-16,392	-109.8%	-18,424	-122.6%
Drupal\Core\Entity\FieldableDatabaseStorageController::postLoad	0	N/A%	-172	-78.2%	-222	-81.9%	-12,824	-85.9%	-12,664	-84.2%
Drupal\Core\Database\Query\Select::execute	0	N/A%	113	51.4%	130	48.0%	16,368	109.6%	18,400	122.4%
Drupal\node\Entity\Node::id	0	N/A%	35	15.9%	38	14.0%	0	0.0%	80	0.5%
Drupal\user\Entity\User::id	0	N/A%	-7	-3.2%	-7	-2.6%	0	0.0%	0	0.0%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	-6	-2.7%	-7	-2.6%	0	0.0%	0	0.0%
Drupal\user\UserStorageController::postLoad	0	N/A%	-5	-2.3%	-23	-8.5%	-2,096	-14.0%	-2,504	-16.7%
Drupal\Core\Entity\EntityStorageControllerBase::cacheSet	0	N/A%	-2	-0.9%	2	0.7%	0	0.0%	0	0.0%
array_diff_key	0	N/A%	1	0.5%	-5	-1.8%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityStorageControllerBase::cacheGet	0	N/A%	1	0.5%	2	0.7%	0	0.0%	0	0.0%
Drupal\taxonomy\Entity\Term::id	0	N/A%	1	0.5%	2	0.7%	0	0.0%	0	0.0%
array_intersect_key	0	N/A%	0	0.0%	-4	-1.5%	0	0.0%	0	0.0%
array_keys	0	N/A%	0	0.0%	3	1.1%	0	0.0%	0	0.0%
array_flip	0	N/A%	0	0.0%	-2	-0.7%	0	0.0%	80	0.5%