XHProf: Hierarchical Profiler Report

Diff Report: Run #52e6fca507bc1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Database\Query\Condition::compile	Run #52e6fca507bc1	Run #52e6fc5cc809e	Diff	Diff%
Number of Function Calls	22	22	0	0.0%
Incl. Wall Time (microsec)	792	768	-24	-3.0%
Incl. Wall Time (microsec) per call	36	35	-1	-3.0%
Excl. Wall Time (microsec)	526	512	-14	-2.7%
Incl. CPU (microsecs)	810	787	-23	-2.8%
Incl. CPU (microsecs) per call	37	36	-1	-2.8%
Excl. CPU (microsec)	458	443	-15	-3.3%
Incl. MemUse (bytes)	34,568	34,568	0	0.0%
Incl. MemUse (bytes) per call	1,571	1,571	0	0.0%
Excl. MemUse (bytes)	14,600	14,600	0	0.0%
Incl. PeakMemUse (bytes)	34,192	34,192	0	0.0%
Incl. PeakMemUse (bytes) per call	1,554	1,554	0	0.0%
Excl. PeakMemUse (bytes)	22,296	22,296	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%	-24	-5.5%	-23	-30.7%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-14	-58.3%	-15	-65.2%	0	N/A%	0	N/A%
*Parent function*
Drupal\Core\Database\Query\Select::compile	0	N/A%	-24	-100.0%	-23	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Database\Connection::escapeField	0	N/A%	-9	-37.5%	-6	-26.1%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator	0	N/A%	-5	-20.8%	-5	-21.7%	0	N/A%	0	N/A%
implode	0	N/A%	3	12.5%	3	13.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier	0	N/A%	2	8.3%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder	0	N/A%	-1	-4.2%	1	4.3%	0	N/A%	0	N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator	0	N/A%	0	0.0%	-1	-4.3%	0	N/A%	0	N/A%