XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

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

Drupal\Core\Entity\DatabaseStorageController::loadMultiple	Run #51ec3c1813b11	Run #51ec3b81ad265	Diff	Diff%
Number of Function Calls	4	4	0	0.0%
Incl. Wall Time (microsec)	14,803	15,080	277	1.9%
Incl. Wall Time (microsec) per call	3,701	3,770	69	1.9%
Excl. Wall Time (microsec)	225	225	0	0.0%
Incl. CPU (microsecs)	13,816	13,475	-341	-2.5%
Incl. CPU (microsecs) per call	3,454	3,369	-85	-2.5%
Excl. CPU (microsec)	182	178	-4	-2.2%
Incl. MemUse (bytes)	1,253,568	1,253,568	0	0.0%
Incl. MemUse (bytes) per call	313,392	313,392	0	0.0%
Excl. MemUse (bytes)	-229,920	-229,920	0	0.0%
Incl. PeakMemUse (bytes)	1,429,944	1,429,944	0	0.0%
Incl. PeakMemUse (bytes) per call	357,486	357,486	0	0.0%
Excl. PeakMemUse (bytes)	3,672	3,672	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%	277	11.3%	-341	-45.2%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			0	0.0%	-4	-1.2%	0	N/A%	0	N/A%
*Parent functions*
entity_load_multiple	0	N/A%	340	122.7%	-184	-54.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::load	0	N/A%	-108	-39.0%	-182	-53.4%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::loadByProperties	0	N/A%	45	16.2%	25	7.3%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery	0	N/A%	234	84.5%	31	9.1%	0	N/A%	0	N/A%
Drupal\node\NodeStorageController::attachLoad	0	N/A%	44	15.9%	-256	-75.1%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::execute	0	N/A%	23	8.3%	-74	-21.7%	0	N/A%	0	N/A%
Drupal\menu_link\MenuLinkStorageController::buildQuery	0	N/A%	-17	-6.1%	-24	-7.0%	0	N/A%	0	N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad	0	N/A%	-4	-1.4%	-9	-2.6%	0	N/A%	0	N/A%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	-3	-1.1%	-5	-1.5%	0	N/A%	0	N/A%
PDOStatement::setFetchMode	0	N/A%	0	0.0%	-1	-0.3%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityBCDecorator::id	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\menu_link\Plugin\Core\Entity\MenuLink::id	0	N/A%	0	0.0%	-3	-0.9%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityStorageControllerBase::cacheSet	0	N/A%	0	0.0%	1	0.3%	0	N/A%	0	N/A%
array_keys	0	N/A%	0	0.0%	1	0.3%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityStorageControllerBase::cacheGet	0	N/A%	0	0.0%	1	0.3%	0	N/A%	0	N/A%
array_flip	0	N/A%	0	0.0%	-2	-0.6%	0	N/A%	0	N/A%
array_diff_key	0	N/A%	0	0.0%	1	0.3%	0	N/A%	0	N/A%
array_intersect_key	0	N/A%	0	0.0%	2	0.6%	0	N/A%	0	N/A%