XHProf: Hierarchical Profiler Report

Diff Report: Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\aggregator\ItemStorageController::attachLoad	Run #519afa8ec2e5c	Run #519afb4e24ae7	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	15,807	15,448	-359	-2.3%
Incl. Wall Time (microsec) per call	15,807	15,448	-359	-2.3%
Excl. Wall Time (microsec)	106	104	-2	-1.9%
Incl. CPU (microsecs)	13,218	12,971	-247	-1.9%
Incl. CPU (microsecs) per call	13,218	12,971	-247	-1.9%
Excl. CPU (microsec)	89	84	-5	-5.6%
Incl. MemUse (bytes)	1,209,952	1,209,880	-72	-0.0%
Incl. MemUse (bytes) per call	1,209,952	1,209,880	-72	-0.0%
Excl. MemUse (bytes)	-8,304	-8,304	0	0.0%
Incl. PeakMemUse (bytes)	1,207,240	1,207,080	-160	-0.0%
Incl. PeakMemUse (bytes) per call	1,207,240	1,207,080	-160	-0.0%
Excl. PeakMemUse (bytes)	1,424	1,424	0	0.0%

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\aggregator\ItemStorageController::attachLoad	0	N/A%	-359	-38.0%	-247	-16.6%	-72	-0.1%	-160	-0.3%
Exclusive Metrics Diff for Current Function			-2	-0.6%	-5	-2.0%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\Entity\DatabaseStorageController::load	0	N/A%	-359	-100.0%	-247	-100.0%	-72	-100.0%	-160	-100.0%
*Child functions*
Drupal\aggregator\Plugin\Core\Entity\Item::id	0	N/A%	-193	-53.8%	-190	-76.9%	-32	-44.4%	-168	-105.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachLoad	0	N/A%	-118	-32.9%	-57	-23.1%	-40	-55.6%	8	5.0%
db_query	0	N/A%	-42	-11.7%	8	3.2%	0	0.0%	0	0.0%
PDOStatement::fetchAll	0	N/A%	-3	-0.8%	-2	-0.8%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityNG::__set	0	N/A%	-1	-0.3%	-1	-0.4%	0	0.0%	0	0.0%