XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\shortcut\ShortcutStorageController::getAssignedToUser	Run #51ec3c5ab9ae4	Run #51ec3b81ad265	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	487	423	-64	-13.1%
Incl. Wall Time (microsec) per call	487	423	-64	-13.1%
Excl. Wall Time (microsec)	32	29	-3	-9.4%
Incl. CPU (microsecs)	400	387	-13	-3.2%
Incl. CPU (microsecs) per call	400	387	-13	-3.2%
Excl. CPU (microsec)	25	23	-2	-8.0%
Incl. MemUse (bytes)	7,760	7,760	0	0.0%
Incl. MemUse (bytes) per call	7,760	7,760	0	0.0%
Excl. MemUse (bytes)	-7,160	-7,160	0	0.0%
Incl. PeakMemUse (bytes)	9,328	9,272	-56	-0.6%
Incl. PeakMemUse (bytes) per call	9,328	9,272	-56	-0.6%
Excl. PeakMemUse (bytes)	1,704	1,704	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\shortcut\ShortcutStorageController::getAssignedToUser	0	N/A%	-64	-17.1%	-13	-1.2%	0	0.0%	-56	-0.1%
Exclusive Metrics Diff for Current Function			-3	-4.7%	-2	-15.4%	0	N/A%	0	0.0%
*Parent function*
shortcut_current_displayed_set	0	N/A%	-64	-100.0%	-13	-100.0%	0	N/A%	-56	-100.0%
*Child functions*
Drupal\Core\Database\Query\Select::execute	0	N/A%	-52	-81.2%	-1	-7.7%	0	N/A%	-56	-100.0%
Drupal\Core\Database\Statement::fetchField	0	N/A%	-8	-12.5%	-8	-61.5%	0	N/A%	0	0.0%
db_select	0	N/A%	-1	-1.6%	-2	-15.4%	0	N/A%	0	0.0%
Drupal\Core\Session\UserSession::id	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
Drupal\Core\Database\Query\Select::fields	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
Drupal\Core\Database\Query\Select::condition	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%