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\Select::fields	Run #52e6fca507bc1	Run #52e6fc5cc809e	Diff	Diff%
Number of Function Calls	8	8	0	0.0%
Incl. Wall Time (microsec)	546	556	10	1.8%
Incl. Wall Time (microsec) per call	68	70	1	1.8%
Excl. Wall Time (microsec)	228	245	17	7.5%
Incl. CPU (microsecs)	556	569	13	2.3%
Incl. CPU (microsecs) per call	70	71	2	2.3%
Excl. CPU (microsec)	189	190	1	0.5%
Incl. MemUse (bytes)	72,376	72,376	0	0.0%
Incl. MemUse (bytes) per call	9,047	9,047	0	0.0%
Excl. MemUse (bytes)	5,696	5,696	0	0.0%
Incl. PeakMemUse (bytes)	72,680	72,680	0	0.0%
Incl. PeakMemUse (bytes) per call	9,085	9,085	0	0.0%
Excl. PeakMemUse (bytes)	10,664	10,664	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::fields	0	N/A%	10	2.3%	13	17.3%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			17	170.0%	1	7.7%	0	N/A%	0	N/A%
*Parent functions*
Drupal\menu_link\MenuLinkStorageController::buildQuery	0	N/A%	6	60.0%	8	61.5%	0	N/A%	0	N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery	0	N/A%	2	20.0%	2	15.4%	0	N/A%	0	N/A%
_menu_get_legacy_tasks	0	N/A%	1	10.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData	0	N/A%	1	10.0%	2	15.4%	0	N/A%	0	N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::buildQuery	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser	0	N/A%	0	0.0%	1	7.7%	0	N/A%	0	N/A%
*Child function*
Drupal\Core\Database\Query\Select::addField	0	N/A%	-7	-70.0%	12	92.3%	0	N/A%	0	N/A%