XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Entity\Query\Sql\Query::execute	Run #51ec3c5ab9ae4	Run #51ec3b81ad265	Diff	Diff%
Number of Function Calls	3	3	0	0.0%
Incl. Wall Time (microsec)	3,510	3,499	-11	-0.3%
Incl. Wall Time (microsec) per call	1,170	1,166	-4	-0.3%
Excl. Wall Time (microsec)	38	38	0	0.0%
Incl. CPU (microsecs)	3,156	3,083	-73	-2.3%
Incl. CPU (microsecs) per call	1,052	1,028	-24	-2.3%
Excl. CPU (microsec)	32	30	-2	-6.2%
Incl. MemUse (bytes)	136,544	136,568	24	0.0%
Incl. MemUse (bytes) per call	45,515	45,523	8	0.0%
Excl. MemUse (bytes)	3,992	3,992	0	0.0%
Incl. PeakMemUse (bytes)	139,160	139,072	-88	-0.1%
Incl. PeakMemUse (bytes) per call	46,387	46,357	-29	-0.1%
Excl. PeakMemUse (bytes)	1,384	1,384	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%	-11	-2.9%	-73	-6.9%	24	0.1%	-88	-0.2%
Exclusive Metrics Diff for Current Function			0	0.0%	-2	-2.7%	0	0.0%	0	0.0%
*Parent functions*
Drupal\Core\Entity\DatabaseStorageController::loadByProperties	0	N/A%	-111	-1009.1%	-129	-176.7%	0	0.0%	0	0.0%
menu_load_links	0	N/A%	54	490.9%	23	31.5%	0	0.0%	0	0.0%
toolbar_get_menu_tree	0	N/A%	46	418.2%	33	45.2%	24	100.0%	-88	-100.0%
*Child functions*
Drupal\Core\Entity\Query\Sql\Query::compile	0	N/A%	-68	-618.2%	-51	-69.9%	0	0.0%	0	0.0%
Drupal\Core\Entity\Query\Sql\Query::result	0	N/A%	37	336.4%	-41	-56.2%	0	0.0%	0	0.0%
Drupal\Core\Entity\Query\Sql\Query::prepare	0	N/A%	25	227.3%	26	35.6%	24	100.0%	-88	-100.0%
Drupal\Core\Entity\Query\Sql\Query::finish	0	N/A%	-3	-27.3%	-3	-4.1%	0	0.0%	0	0.0%
Drupal\Core\Entity\Query\Sql\Query::addSort	0	N/A%	-2	-18.2%	-2	-2.7%	0	0.0%	0	0.0%