XHProf: Hierarchical Profiler Report

Diff Report: Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

array_unique	Run #544333b05173f	Run #54433ad6a7755	Diff	Diff%
Number of Function Calls	7,496	7,496	0	0.0%
Incl. Wall Time (microsec)	6,490	6,509	19	0.3%
Incl. Wall Time (microsec) per call	1	1	0	0.3%
Excl. Wall Time (microsec)	6,490	6,509	19	0.3%
Incl. CPU (microsecs)	12,738	12,554	-184	-1.4%
Incl. CPU (microsecs) per call	2	2	-0	-1.4%
Excl. CPU (microsec)	12,738	12,554	-184	-1.4%
Incl. MemUse (bytes)	1,835,536	1,835,952	416	0.0%
Incl. MemUse (bytes) per call	245	245	0	0.0%
Excl. MemUse (bytes)	1,835,536	1,835,952	416	0.0%
Incl. PeakMemUse (bytes)	9,304	7,064	-2,240	-24.1%
Incl. PeakMemUse (bytes) per call	1	1	-0	-24.1%
Excl. PeakMemUse (bytes)	9,304	7,064	-2,240	-24.1%

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_unique	0	N/A%	19	0.0%	-184	-0.2%	416	0.7%	-2,240	-4.0%
Exclusive Metrics Diff for Current Function			19	100.0%	-184	-100.0%	416	100.0%	-2,240	-100.0%
*Parent functions*
Drupal\Core\Cache\Cache::mergeTags	0	N/A%	168	884.2%	65	35.3%	64	15.4%	0	0.0%
Drupal\Core\Access\AccessResult::addCacheContexts	0	N/A%	-79	-415.8%	-86	-46.7%	8	1.9%	0	0.0%
Drupal\Core\Template\AttributeArray::__toString	0	N/A%	-40	-210.5%	-174	-94.6%	344	82.7%	-2,240	-100.0%
Symfony\Component\Routing\RouteCompiler::compile	0	N/A%	-35	-184.2%	1	0.5%	0	0.0%	0	0.0%
user_attach_accounts	0	N/A%	6	31.6%	5	2.7%	0	0.0%	0	0.0%
Drupal\Component\Datetime\DateTimePlus::__construct	0	N/A%	-1	-5.3%	4	2.2%	0	0.0%	0	0.0%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Component\Utility\Tags::explode	0	N/A%	0	0.0%	1	0.5%	0	0.0%	0	0.0%