XHProf: Hierarchical Profiler Report

Diff Report: Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Database\Query\Select::__toString	Run #519edf3566aae	Run #519ede3a9dd65	Diff	Diff%
Number of Function Calls	9	9	0	0.0%
Incl. Wall Time (microsec)	2,120	2,065	-55	-2.6%
Incl. Wall Time (microsec) per call	236	229	-6	-2.6%
Excl. Wall Time (microsec)	824	832	8	1.0%
Incl. CPU (microsecs)	2,127	2,075	-52	-2.4%
Incl. CPU (microsecs) per call	236	231	-6	-2.4%
Excl. CPU (microsec)	619	614	-5	-0.8%
Incl. MemUse (bytes)	19,192	19,192	0	0.0%
Incl. MemUse (bytes) per call	2,132	2,132	0	0.0%
Excl. MemUse (bytes)	-17,408	-17,400	8	0.0%
Incl. PeakMemUse (bytes)	31,344	31,400	56	0.2%
Incl. PeakMemUse (bytes) per call	3,483	3,489	6	0.2%
Excl. PeakMemUse (bytes)	16,104	16,104	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::__toString	0	N/A%	-55	-0.2%	-52	-0.2%	0	0.0%	56	0.0%
Exclusive Metrics Diff for Current Function			8	14.5%	-5	-9.6%	8	N/A%	0	0.0%
*Parent function*
Drupal\Core\Database\Query\Select::execute	0	N/A%	-55	-100.0%	-52	-100.0%	0	N/A%	56	100.0%
*Child functions*
Drupal\Core\Database\Connection::escapeField	0	N/A%	-24	-43.6%	-7	-13.5%	-8	N/A%	40	71.4%
Drupal\Core\Database\Connection::escapeAlias	0	N/A%	-21	-38.2%	-16	-30.8%	0	N/A%	8	14.3%
Drupal\Core\Database\Connection::escapeTable	0	N/A%	-11	-20.0%	-21	-40.4%	0	N/A%	8	14.3%
count	0	N/A%	-5	-9.1%	-4	-7.7%	0	N/A%	0	0.0%
Drupal\Core\Database\Query\Select::compiled	0	N/A%	-3	-5.5%	1	1.9%	0	N/A%	0	0.0%
Drupal\Core\Database\Query\Condition::__toString	0	N/A%	1	1.8%	1	1.9%	0	N/A%	0	0.0%
Drupal\Core\Database\Connection::makeComment	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
implode	0	N/A%	0	0.0%	-1	-1.9%	0	N/A%	0	0.0%