XHProf: Hierarchical Profiler Report

Diff Report: Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Template\Attribute::offsetSet	Run #519ead70538d1	Run #519eadc55e057	Diff	Diff%
Number of Function Calls	992	992	0	0.0%
Incl. Wall Time (microsec)	14,367	14,240	-127	-0.9%
Incl. Wall Time (microsec) per call	14	14	-0	-0.9%
Excl. Wall Time (microsec)	10,386	10,272	-114	-1.1%
Incl. CPU (microsecs)	15,315	15,236	-79	-0.5%
Incl. CPU (microsecs) per call	15	15	-0	-0.5%
Excl. CPU (microsec)	9,225	9,209	-16	-0.2%
Incl. MemUse (bytes)	410,600	410,600	0	0.0%
Incl. MemUse (bytes) per call	414	414	0	0.0%
Excl. MemUse (bytes)	395,288	395,288	0	0.0%
Incl. PeakMemUse (bytes)	24,772	24,772	0	0.0%
Incl. PeakMemUse (bytes) per call	25	25	0	0.0%
Excl. PeakMemUse (bytes)	11,432	11,432	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*
Drupal\Core\Template\Attribute::offsetSet	0	N/A%	-127	-9.7%	-79	-33.8%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-114	-89.8%	-16	-20.3%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\Template\Attribute::__construct	0	N/A%	-125	-98.4%	-79	-100.0%	0	N/A%	0	N/A%
theme_test_preprocess_html	0	N/A%	-1	-0.8%	0	0.0%	0	N/A%	0	N/A%
template_preprocess_html	0	N/A%	-1	-0.8%	0	0.0%	0	N/A%	0	N/A%
rdf_preprocess_html	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
*Child functions*
is_object	0	N/A%	-18	-14.2%	12	15.2%	0	N/A%	0	N/A%
Drupal\Core\Template\AttributeValueBase::__construct	0	N/A%	6	4.7%	-74	-93.7%	0	N/A%	0	N/A%
is_bool	0	N/A%	-2	-1.6%	34	43.0%	0	N/A%	0	N/A%
is_array	0	N/A%	1	0.8%	-35	-44.3%	0	N/A%	0	N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%