XHProf: Hierarchical Profiler Report

Diff Report: Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

toolbar_pre_render	Run #531ee626b79e4	Run #531ee5f3237b0	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	43,325	42,997	-328	-0.8%
Incl. Wall Time (microsec) per call	43,325	42,997	-328	-0.8%
Excl. Wall Time (microsec)	57	53	-4	-7.0%
Incl. CPU (microsecs)	39,735	39,456	-279	-0.7%
Incl. CPU (microsecs) per call	39,735	39,456	-279	-0.7%
Excl. CPU (microsec)	48	41	-7	-14.6%
Incl. MemUse (bytes)	3,200,624	3,200,624	0	0.0%
Incl. MemUse (bytes) per call	3,200,624	3,200,624	0	0.0%
Excl. MemUse (bytes)	-19,040	-19,040	0	0.0%
Incl. PeakMemUse (bytes)	3,259,552	3,259,552	0	0.0%
Incl. PeakMemUse (bytes) per call	3,259,552	3,259,552	0	0.0%
Excl. PeakMemUse (bytes)	576	576	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*
toolbar_pre_render	0	N/A%	-328	-231.0%	-279	-78.4%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-4	-1.2%	-7	-2.5%	0	N/A%	0	N/A%
*Parent function*
call_user_func@1	0	N/A%	-328	-100.0%	-279	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\breakpoint\Entity\BreakpointGroup::getBreakpoints	0	N/A%	-116	-35.4%	-104	-37.3%	0	N/A%	0	N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	-96	-29.3%	-114	-40.9%	0	N/A%	0	N/A%
drupal_render_children	0	N/A%	-95	-29.0%	-67	-24.0%	0	N/A%	0	N/A%
entity_load	0	N/A%	-26	-7.9%	0	0.0%	0	N/A%	0	N/A%
uasort	0	N/A%	10	3.0%	8	2.9%	0	N/A%	0	N/A%
Drupal::moduleHandler	0	N/A%	-1	-0.3%	1	0.4%	0	N/A%	0	N/A%
array_merge	0	N/A%	0	0.0%	2	0.7%	0	N/A%	0	N/A%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	0	0.0%	1	0.4%	0	N/A%	0	N/A%
array_map	0	N/A%	0	0.0%	1	0.4%	0	N/A%	0	N/A%