XHProf: Hierarchical Profiler Report

Diff Report: Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Database\Query\Select::execute	Run #53ccf06f3ae60	Run #53ccf1bb00d4b	Diff	Diff%
Number of Function Calls	5	5	0	0.0%
Incl. Wall Time (microsec)	3,384	3,374	-10	-0.3%
Incl. Wall Time (microsec) per call	677	675	-2	-0.3%
Excl. Wall Time (microsec)	58	55	-3	-5.2%
Incl. CPU (microsecs)	2,220	2,187	-33	-1.5%
Incl. CPU (microsecs) per call	444	437	-7	-1.5%
Excl. CPU (microsec)	44	47	3	6.8%
Incl. MemUse (bytes)	126,136	126,136	0	0.0%
Incl. MemUse (bytes) per call	25,227	25,227	0	0.0%
Excl. MemUse (bytes)	-328	-328	0	0.0%
Incl. PeakMemUse (bytes)	108,008	107,944	-64	-0.1%
Incl. PeakMemUse (bytes) per call	21,602	21,589	-13	-0.1%
Excl. PeakMemUse (bytes)	1,848	1,848	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\Database\Query\Select::execute	0	N/A%	-10	-0.7%	-33	-2.0%	0	0.0%	-64	-0.6%
Exclusive Metrics Diff for Current Function			-3	-30.0%	3	9.1%	0	N/A%	0	0.0%
*Parent functions*
Drupal\Core\Entity\EntityDatabaseStorage::doLoadMultiple	0	N/A%	-37	-370.0%	-28	-84.8%	-16	N/A%	-80	-125.0%
Drupal\Core\Entity\Query\Sql\Query::result	0	N/A%	33	330.0%	-1	-3.0%	16	N/A%	16	25.0%
Drupal\comment\CommentStorage::getUnapprovedCount	0	N/A%	-6	-60.0%	-4	-12.1%	0	N/A%	0	0.0%
*Child functions*
Drupal\Core\Database\Connection::query	0	N/A%	14	140.0%	-11	-33.3%	-16	N/A%	-80	-125.0%
Drupal\Core\Database\Query\Select::__toString	0	N/A%	-10	-100.0%	-10	-30.3%	16	N/A%	16	25.0%
Drupal\Core\Database\Query\Select::getArguments	0	N/A%	-8	-80.0%	-12	-36.4%	0	N/A%	0	0.0%
Drupal\Core\Database\Query\Select::preExecute	0	N/A%	-3	-30.0%	-3	-9.1%	0	N/A%	0	0.0%