XHProf: Hierarchical Profiler Report

Diff Report: Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Entity\Query\Sql\Query::execute	Run #53923d861ff11	Run #53923e49d2b58	Diff	Diff%
Number of Function Calls	8	8	0	0.0%
Incl. Wall Time (microsec)	17,275	16,533	-742	-4.3%
Incl. Wall Time (microsec) per call	2,159	2,067	-93	-4.3%
Excl. Wall Time (microsec)	137	124	-13	-9.5%
Incl. CPU (microsecs)	13,357	13,009	-348	-2.6%
Incl. CPU (microsecs) per call	1,670	1,626	-44	-2.6%
Excl. CPU (microsec)	89	86	-3	-3.4%
Incl. MemUse (bytes)	247,224	247,224	0	0.0%
Incl. MemUse (bytes) per call	30,903	30,903	0	0.0%
Excl. MemUse (bytes)	1,756	1,756	0	0.0%
Incl. PeakMemUse (bytes)	223,048	223,048	0	0.0%
Incl. PeakMemUse (bytes) per call	27,881	27,881	0	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%	-742	-47.4%	-348	-31.9%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			-13	-1.8%	-3	-0.9%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\Entity\EntityStorageBase::loadByProperties	0	N/A%	-741	-99.9%	-286	-82.2%	0	N/A%	0	N/A%
toolbar_get_menu_tree	0	N/A%	-1	-0.1%	-62	-17.8%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Entity\Query\Sql\Query::result	0	N/A%	-640	-86.3%	-226	-64.9%	0	N/A%	0	N/A%
Drupal\Core\Entity\Query\Sql\Query::prepare	0	N/A%	-59	-8.0%	-60	-17.2%	0	N/A%	0	N/A%
Drupal\Core\Entity\Query\Sql\Query::compile	0	N/A%	-23	-3.1%	-47	-13.5%	0	N/A%	0	N/A%
Drupal\Core\Entity\Query\Sql\Query::finish	0	N/A%	-4	-0.5%	-7	-2.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\Query\Sql\Query::addSort	0	N/A%	-3	-0.4%	-5	-1.4%	0	N/A%	0	N/A%