XHProf: Hierarchical Profiler Report

Diff Report: Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Cache\DatabaseBackend::getMultiple	Run #519af4b90e33b	Run #519af44245f83	Diff	Diff%
Number of Function Calls	96	96	0	0.0%
Incl. Wall Time (microsec)	81,083	81,502	419	0.5%
Incl. Wall Time (microsec) per call	845	849	4	0.5%
Excl. Wall Time (microsec)	4,361	4,268	-93	-2.1%
Incl. CPU (microsecs)	51,816	51,377	-439	-0.8%
Incl. CPU (microsecs) per call	540	535	-5	-0.8%
Excl. CPU (microsec)	3,948	3,937	-11	-0.3%
Incl. MemUse (bytes)	2,575,864	2,575,824	-40	-0.0%
Incl. MemUse (bytes) per call	26,832	26,832	-0	-0.0%
Excl. MemUse (bytes)	-222,992	-223,024	-32	-0.0%
Incl. PeakMemUse (bytes)	2,773,800	2,773,840	40	0.0%
Incl. PeakMemUse (bytes) per call	28,894	28,894	0	0.0%
Excl. PeakMemUse (bytes)	136,168	135,984	-184	-0.1%

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\Cache\DatabaseBackend::getMultiple	0	N/A%	419	18.4%	-439	-23.7%	-40	-0.0%	40	0.1%
Exclusive Metrics Diff for Current Function			-93	-22.2%	-11	-2.5%	-32	-80.0%	-184	-460.0%
*Parent functions*
Drupal\Core\Cache\DatabaseBackend::get	0	N/A%	452	107.9%	-421	-95.9%	-40	-100.0%	0	0.0%
field_attach_load	0	N/A%	-33	-7.9%	-18	-4.1%	0	0.0%	40	100.0%
*Child functions*
Drupal\Core\Database\Connection::query	0	N/A%	976	232.9%	-15	-3.4%	24	60.0%	32	80.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem	0	N/A%	-489	-116.7%	-389	-88.6%	-32	-80.0%	192	480.0%
Drupal\Core\Database\Connection::escapeTable	0	N/A%	26	6.2%	20	4.6%	0	0.0%	0	0.0%
array_diff	0	N/A%	-7	-1.7%	-23	-5.2%	0	0.0%	0	0.0%
array_keys	0	N/A%	6	1.4%	-21	-4.8%	0	0.0%	0	0.0%