XHProf: Hierarchical Profiler Report

Diff Report: Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
Tip: Click a function name below to drill down.

array_map	Run #51a287416d8a8	Run #51a28832b7403	Diff	Diff%
Number of Function Calls	656	656	0	0.0%
Incl. Wall Time (microsec)	11,095	11,731	636	5.7%
Incl. Wall Time (microsec) per call	17	18	1	5.7%
Excl. Wall Time (microsec)	3,622	3,866	244	6.7%
Incl. CPU (microsecs)	16,000	12,000	-4,000	-25.0%
Incl. CPU (microsecs) per call	24	18	-6	-25.0%
Excl. CPU (microsec)	0	4,000	4,000	N/A%
Incl. MemUse (bytes)	800,480	800,504	24	0.0%
Incl. MemUse (bytes) per call	1,220	1,220	0	0.0%
Excl. MemUse (bytes)	502,640	502,664	24	0.0%
Incl. PeakMemUse (bytes)	38,128	33,144	-4,984	-13.1%
Incl. PeakMemUse (bytes) per call	58	51	-8	-13.1%
Excl. PeakMemUse (bytes)	12,456	8,120	-4,336	-34.8%

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*
array_map	0	N/A%	636	18.0%	-4,000	-100.0%	24	0.0%	-4,984	-1.0%
Exclusive Metrics Diff for Current Function			244	38.4%	4,000	100.0%	24	100.0%	-4,336	-87.0%
*Parent functions*
Drupal\Core\Template\AttributeArray::__toString	0	N/A%	615	96.7%	0	0.0%	24	100.0%	-4,984	-100.0%
Drupal\Core\Config\FileStorage::listAll	0	N/A%	20	3.1%	-4,000	-100.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\AcceptHeader::fromString	0	N/A%	1	0.2%	0	0.0%	0	0.0%	0	0.0%
toolbar_pre_render	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
*Child functions*
check_plain	0	N/A%	382	60.1%	-4,000	-100.0%	0	0.0%	-648	-13.0%
Drupal\Core\Config\FileStorage::Drupal\Core\Config\{closure}	0	N/A%	9	1.4%	-4,000	-100.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}	0	N/A%	1	0.2%	0	0.0%	0	0.0%	0	0.0%
{closure}	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%