XHProf: Hierarchical Profiler Report

Diff Report: Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Entity\Query\Sql\Query::execute	Run #539201f8938f4	Run #5392041970f3f	Diff	Diff%
Number of Function Calls	4	4	0	0.0%
Incl. Wall Time (microsec)	9,929	9,694	-235	-2.4%
Incl. Wall Time (microsec) per call	2,482	2,424	-59	-2.4%
Excl. Wall Time (microsec)	72	81	9	12.5%
Incl. CPU (microsecs)	7,983	7,828	-155	-1.9%
Incl. CPU (microsecs) per call	1,996	1,957	-39	-1.9%
Excl. CPU (microsec)	50	57	7	14.0%
Incl. MemUse (bytes)	199,900	199,904	4	0.0%
Incl. MemUse (bytes) per call	49,975	49,976	1	0.0%
Excl. MemUse (bytes)	1,756	1,756	0	0.0%
Incl. PeakMemUse (bytes)	212,708	212,748	40	0.0%
Incl. PeakMemUse (bytes) per call	53,177	53,187	10	0.0%
Excl. PeakMemUse (bytes)	152	152	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\Core\Entity\Query\Sql\Query::execute	0	N/A%	-235	-16.0%	-155	-5.8%	4	0.0%	40	0.1%
Exclusive Metrics Diff for Current Function			9	3.8%	7	4.5%	0	0.0%	0	0.0%
*Parent functions*
Drupal\Core\Entity\EntityStorageBase::loadByProperties	0	N/A%	-254	-108.1%	-97	-62.6%	4	100.0%	4	10.0%
toolbar_get_menu_tree	0	N/A%	19	8.1%	-58	-37.4%	0	0.0%	36	90.0%
*Child functions*
Drupal\Core\Entity\Query\Sql\Query::compile	0	N/A%	-239	-101.7%	-109	-70.3%	4	100.0%	4	10.0%
Drupal\Core\Entity\Query\Sql\Query::prepare	0	N/A%	-15	-6.4%	-5	-3.2%	0	0.0%	0	0.0%
Drupal\Core\Entity\Query\Sql\Query::result	0	N/A%	14	6.0%	-42	-27.1%	0	0.0%	36	90.0%
Drupal\Core\Entity\Query\Sql\Query::finish	0	N/A%	-4	-1.7%	-5	-3.2%	0	0.0%	0	0.0%
Drupal\Core\Entity\Query\Sql\Query::addSort	0	N/A%	0	0.0%	-1	-0.6%	0	0.0%	0	0.0%