XHProf: Hierarchical Profiler Report

Diff Report: Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Database\Query\Select::preExecute	Run #544333b05173f	Run #54433ad6a7755	Diff	Diff%
Number of Function Calls	8	8	0	0.0%
Incl. Wall Time (microsec)	1,142	1,084	-58	-5.1%
Incl. Wall Time (microsec) per call	143	136	-7	-5.1%
Excl. Wall Time (microsec)	114	116	2	1.8%
Incl. CPU (microsecs)	1,126	1,121	-5	-0.4%
Incl. CPU (microsecs) per call	141	140	-1	-0.4%
Excl. CPU (microsec)	93	134	41	44.1%
Incl. MemUse (bytes)	56,376	56,392	16	0.0%
Incl. MemUse (bytes) per call	7,047	7,049	2	0.0%
Excl. MemUse (bytes)	4,016	4,032	16	0.4%
Incl. PeakMemUse (bytes)	56,272	56,288	16	0.0%
Incl. PeakMemUse (bytes) per call	7,034	7,036	2	0.0%
Excl. PeakMemUse (bytes)	3,536	3,552	16	0.5%

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\Database\Query\Select::preExecute	0	N/A%	-58	-0.1%	-5	-0.0%	16	0.0%	16	0.0%
Exclusive Metrics Diff for Current Function			2	3.4%	41	820.0%	16	100.0%	16	100.0%
*Parent functions*
Drupal\Core\Database\Query\Select::execute	0	N/A%	-108	-186.2%	-53	-1060.0%	16	100.0%	16	100.0%
Drupal\views\Plugin\views\query\Sql::execute	0	N/A%	49	84.5%	47	940.0%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::__toString	0	N/A%	1	1.7%	1	20.0%	0	0.0%	0	0.0%
*Child functions*
Drupal\Core\Database\Query\Select::preExecute@1	0	N/A%	-61	-105.2%	-50	-1000.0%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	-5	-8.6%	-4	-80.0%	0	0.0%	0	0.0%
Drupal::moduleHandler	0	N/A%	3	5.2%	4	80.0%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Select::isPrepared	0	N/A%	3	5.2%	4	80.0%	0	0.0%	0	0.0%