XHProf: Hierarchical Profiler Report

Diff Report: Run #51a5000df000f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4f50036185: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

Drupal\Core\Template\Attribute::offsetSet	Run #51a5000df000f	Run #51a4f50036185	Diff	Diff%
Number of Function Calls	397	397	0	0.0%
Incl. Wall Time (microsec)	8,320	8,366	46	0.6%
Incl. Wall Time (microsec) per call	21	21	0	0.6%
Excl. Wall Time (microsec)	5,762	5,694	-68	-1.2%
Incl. CPU (microsecs)	4,000	8,000	4,000	100.0%
Incl. CPU (microsecs) per call	10	20	10	100.0%
Excl. CPU (microsec)	4,000	4,000	0	0.0%
Incl. MemUse (bytes)	102,840	86,456	-16,384	-15.9%
Incl. MemUse (bytes) per call	259	218	-41	-15.9%
Excl. MemUse (bytes)	88,668	72,284	-16,384	-18.5%
Incl. PeakMemUse (bytes)	54,316	20,684	-33,632	-61.9%
Incl. PeakMemUse (bytes) per call	137	52	-85	-61.9%
Excl. PeakMemUse (bytes)	40,000	6,680	-33,320	-83.3%

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\Template\Attribute::offsetSet	0	N/A%	46	1.0%	4,000	100.0%	-16,384	-50.2%	-33,632	-102.5%
Exclusive Metrics Diff for Current Function			-68	-147.8%	0	0.0%	-16,384	-100.0%	-33,320	-99.1%
*Parent functions*
Drupal\Core\Template\Attribute::__construct	0	N/A%	47	102.2%	4,000	100.0%	0	0.0%	-1,084	-3.2%
template_preprocess_html	0	N/A%	-1	-2.2%	0	0.0%	0	0.0%	0	0.0%
rdf_preprocess_html	0	N/A%	0	0.0%	0	0.0%	-16,384	-100.0%	-32,548	-96.8%
*Child functions*
is_array	0	N/A%	126	273.9%	4,000	100.0%	0	0.0%	0	0.0%
is_bool	0	N/A%	-13	-28.3%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Template\AttributeValueBase::__construct	0	N/A%	1	2.2%	0	0.0%	0	0.0%	-432	-1.3%
is_object	0	N/A%	-1	-2.2%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	1	2.2%	0	0.0%	0	0.0%	120	0.4%