XHProf: Hierarchical Profiler Report

Diff Report: Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8bb569af: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

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

Drupal\Core\Entity\DatabaseStorageController::load	Run #519fe7ae1f6cc	Run #519fe8bb569af	Diff	Diff%
Number of Function Calls	9	9	0	0.0%
Incl. Wall Time (microsec)	12,830	12,552	-278	-2.2%
Incl. Wall Time (microsec) per call	1,426	1,395	-31	-2.2%
Excl. Wall Time (microsec)	392	385	-7	-1.8%
Incl. CPU (microsecs)	11,031	11,133	102	0.9%
Incl. CPU (microsecs) per call	1,226	1,237	11	0.9%
Excl. CPU (microsec)	300	305	5	1.7%
Incl. MemUse (bytes)	319,432	319,432	0	0.0%
Incl. MemUse (bytes) per call	35,492	35,492	0	0.0%
Excl. MemUse (bytes)	-128,848	-128,848	0	0.0%
Incl. PeakMemUse (bytes)	395,152	395,152	0	0.0%
Incl. PeakMemUse (bytes) per call	43,906	43,906	0	0.0%
Excl. PeakMemUse (bytes)	3,880	3,880	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%	-278	-22.6%	102	19.7%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-7	-2.5%	5	4.9%	0	N/A%	0	N/A%
*Parent functions*
entity_load_multiple	0	N/A%	-280	-100.7%	71	69.6%	0	N/A%	0	N/A%
entity_load_multiple@1	0	N/A%	2	0.7%	31	30.4%	0	N/A%	0	N/A%
*Child functions*
Drupal\user\UserStorageController::attachLoad	0	N/A%	-280	-100.7%	-50	-49.0%	0	N/A%	0	N/A%
Drupal\menu_link\MenuLinkStorageController::buildQuery	0	N/A%	107	38.5%	107	104.9%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery	0	N/A%	-88	-31.7%	-55	-53.9%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Select::execute	0	N/A%	-34	-12.2%	79	77.5%	0	N/A%	0	N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad	0	N/A%	15	5.4%	13	12.7%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheGet	0	N/A%	9	3.2%	7	6.9%	0	N/A%	0	N/A%
PDOStatement::setFetchMode	0	N/A%	-4	-1.4%	-4	-3.9%	0	N/A%	0	N/A%
Drupal\Core\Database\Statement::fetchAllAssoc	0	N/A%	3	1.1%	3	2.9%	0	N/A%	0	N/A%
array_flip	0	N/A%	3	1.1%	3	2.9%	0	N/A%	0	N/A%
array_keys	0	N/A%	-1	-0.4%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheSet	0	N/A%	-1	-0.4%	0	0.0%	0	N/A%	0	N/A%
Drupal\menu_link\Plugin\Core\Entity\MenuLink::id	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
array_diff_key	0	N/A%	0	0.0%	4	3.9%	0	N/A%	0	N/A%
Drupal\user\Plugin\Core\Entity\User::id	0	N/A%	0	0.0%	1	1.0%	0	N/A%	0	N/A%
array_intersect_key	0	N/A%	0	0.0%	-11	-10.8%	0	N/A%	0	N/A%