XHProf: Hierarchical Profiler Report

Diff Report: Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Database\Query\Condition::compile	Run #530ad1ecad192	Run #530ad1a439784	Diff	Diff%
Number of Function Calls	16	16	0	0.0%
Incl. Wall Time (microsec)	594	572	-22	-3.7%
Incl. Wall Time (microsec) per call	37	36	-1	-3.7%
Excl. Wall Time (microsec)	393	377	-16	-4.1%
Incl. CPU (microsecs)	609	588	-21	-3.4%
Incl. CPU (microsecs) per call	38	37	-1	-3.4%
Excl. CPU (microsec)	335	317	-18	-5.4%
Incl. MemUse (bytes)	27,680	27,680	0	0.0%
Incl. MemUse (bytes) per call	1,730	1,730	0	0.0%
Excl. MemUse (bytes)	11,456	11,456	0	0.0%
Incl. PeakMemUse (bytes)	28,440	28,440	0	0.0%
Incl. PeakMemUse (bytes) per call	1,778	1,778	0	0.0%
Excl. PeakMemUse (bytes)	18,376	18,376	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\Condition::compile	0	N/A%	-22	-1.3%	-21	-1.4%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-16	-72.7%	-18	-85.7%	0	N/A%	0	N/A%
*Parent function*
Drupal\Core\Database\Query\Select::compile	0	N/A%	-22	-100.0%	-21	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Database\Connection::escapeField	0	N/A%	-5	-22.7%	-6	-28.6%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder	0	N/A%	-1	-4.5%	-3	-14.3%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator	0	N/A%	-1	-4.5%	-1	-4.8%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier	0	N/A%	1	4.5%	1	4.8%	0	N/A%	0	N/A%
implode	0	N/A%	0	0.0%	7	33.3%	0	N/A%	0	N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator	0	N/A%	0	0.0%	-1	-4.8%	0	N/A%	0	N/A%