XHProf: Hierarchical Profiler Report

Diff Report: Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

user_access	Run #5391fc871e91d	Run #5391fd5a43e70	Diff	Diff%
Number of Function Calls	14	14	0	0.0%
Incl. Wall Time (microsec)	5,604	5,558	-46	-0.8%
Incl. Wall Time (microsec) per call	400	397	-3	-0.8%
Excl. Wall Time (microsec)	106	106	0	0.0%
Incl. CPU (microsecs)	5,379	5,374	-5	-0.1%
Incl. CPU (microsecs) per call	384	384	-0	-0.1%
Excl. CPU (microsec)	98	97	-1	-1.0%
Incl. MemUse (bytes)	77,768	77,760	-8	-0.0%
Incl. MemUse (bytes) per call	5,555	5,554	-1	-0.0%
Excl. MemUse (bytes)	3,772	3,772	0	0.0%
Incl. PeakMemUse (bytes)	90,636	88,976	-1,660	-1.8%
Incl. PeakMemUse (bytes) per call	6,474	6,355	-119	-1.8%
Excl. PeakMemUse (bytes)	500	472	-28	-5.6%

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*
user_access	0	N/A%	-46	-2.8%	-5	-1.2%	-8	-0.0%	-1,660	-6.6%
Exclusive Metrics Diff for Current Function			0	0.0%	-1	-20.0%	0	0.0%	-28	-1.7%
*Parent functions*
Drupal\node\NodeAccessController::createAccess	0	N/A%	-54	-117.4%	-17	-340.0%	-8	-100.0%	-232	-14.0%
Drupal\node\NodeAccessController::access	0	N/A%	12	26.1%	14	280.0%	0	0.0%	-92	-5.5%
Drupal\node\NodeForm::actions	0	N/A%	-11	-23.9%	-10	-200.0%	0	0.0%	-1,312	-79.0%
toolbar_page_build	0	N/A%	-10	-21.7%	-10	-200.0%	0	0.0%	0	0.0%
filter_process_format	0	N/A%	10	21.7%	10	200.0%	0	0.0%	0	0.0%
views_preprocess_page	0	N/A%	9	19.6%	7	140.0%	0	0.0%	0	0.0%
Drupal\node\NodeForm::form	0	N/A%	-8	-17.4%	-5	-100.0%	0	0.0%	-24	-1.4%
node_help	0	N/A%	6	13.0%	6	120.0%	0	0.0%	0	0.0%
*Child functions*
Drupal\Core\Session\AccountProxy::hasPermission	0	N/A%	-47	-102.2%	-11	-220.0%	-8	-100.0%	-1,404	-84.6%
Drupal::currentUser	0	N/A%	1	2.2%	7	140.0%	0	0.0%	-228	-13.7%