XHProf: Hierarchical Profiler Report

Diff Report: Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Session\UserSession::id	Run #531ccbd4518b6	Run #531ccb2cb8e3d	Diff	Diff%
Number of Function Calls	74	74	0	0.0%
Incl. Wall Time (microsec)	25	22	-3	-12.0%
Incl. Wall Time (microsec) per call	0	0	-0	-12.0%
Excl. Wall Time (microsec)	25	22	-3	-12.0%
Incl. CPU (microsecs)	93	101	8	8.6%
Incl. CPU (microsecs) per call	1	1	0	8.6%
Excl. CPU (microsec)	93	101	8	8.6%
Incl. MemUse (bytes)	7,400	7,400	0	0.0%
Incl. MemUse (bytes) per call	100	100	0	0.0%
Excl. MemUse (bytes)	7,400	7,400	0	0.0%
Incl. PeakMemUse (bytes)	4,016	4,016	0	0.0%
Incl. PeakMemUse (bytes) per call	54	54	0	0.0%
Excl. PeakMemUse (bytes)	4,016	4,016	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\Session\UserSession::id	0	N/A%	-3	-3.1%	8	3.1%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			-3	-100.0%	8	100.0%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\Entity\EntityAccessController::setCache	0	N/A%	-1	-33.3%	0	0.0%	0	N/A%	0	N/A%
_block_get_renderable_region	0	N/A%	-1	-33.3%	1	12.5%	0	N/A%	0	N/A%
Drupal\Core\Session\UserSession::hasPermission	0	N/A%	-1	-33.3%	8	100.0%	0	N/A%	0	N/A%
_toolbar_get_subtrees_hash	0	N/A%	0	0.0%	1	12.5%	0	N/A%	0	N/A%
user_js_alter	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	12.5%	0	N/A%	0	N/A%
Drupal\user\Plugin\Block\UserLoginBlock::access	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityAccessController::getCache	0	N/A%	0	0.0%	-1	-12.5%	0	N/A%	0	N/A%
shortcut_current_displayed_set	0	N/A%	0	0.0%	-2	-25.0%	0	N/A%	0	N/A%