XHProf: Hierarchical Profiler Report

Diff Report: Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Entity\Query\Sql\Query::execute	Run #53920c043e98b	Run #53920b950c201	Diff	Diff%
Number of Function Calls	5	5	0	0.0%
Incl. Wall Time (microsec)	11,023	10,731	-292	-2.6%
Incl. Wall Time (microsec) per call	2,205	2,146	-58	-2.6%
Excl. Wall Time (microsec)	84	83	-1	-1.2%
Incl. CPU (microsecs)	8,633	8,631	-2	-0.0%
Incl. CPU (microsecs) per call	1,727	1,726	-0	-0.0%
Excl. CPU (microsec)	66	72	6	9.1%
Incl. MemUse (bytes)	211,960	211,960	0	0.0%
Incl. MemUse (bytes) per call	42,392	42,392	0	0.0%
Excl. MemUse (bytes)	1,760	1,760	0	0.0%
Incl. PeakMemUse (bytes)	223,064	223,088	24	0.0%
Incl. PeakMemUse (bytes) per call	44,613	44,618	5	0.0%
Excl. PeakMemUse (bytes)	332	332	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%	-292	-81.6%	-2	-1.1%	0	0.0%	24	0.2%
Exclusive Metrics Diff for Current Function			-1	-0.3%	6	300.0%	0	N/A%	0	0.0%
*Parent functions*
Drupal\Core\Entity\EntityStorageBase::loadByProperties	0	N/A%	-295	-101.0%	-10	-500.0%	0	N/A%	24	100.0%
toolbar_get_menu_tree	0	N/A%	3	1.0%	8	400.0%	0	N/A%	0	0.0%
*Child functions*
Drupal\Core\Entity\Query\Sql\Query::result	0	N/A%	-201	-68.8%	-24	-1200.0%	0	N/A%	0	0.0%
Drupal\Core\Entity\Query\Sql\Query::compile	0	N/A%	-57	-19.5%	49	2450.0%	0	N/A%	24	100.0%
Drupal\Core\Entity\Query\Sql\Query::prepare	0	N/A%	-30	-10.3%	-31	-1550.0%	0	N/A%	0	0.0%
Drupal\Core\Entity\Query\Sql\Query::finish	0	N/A%	-2	-0.7%	-3	-150.0%	0	N/A%	0	0.0%
Drupal\Core\Entity\Query\Sql\Query::addSort	0	N/A%	-1	-0.3%	1	50.0%	0	N/A%	0	0.0%