XHProf: Hierarchical Profiler Report

Diff Report: Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Twig_Template::getAttribute

Twig_Template::getAttribute	Run #519ead03a5283	Run #519eade6f30be	Diff	Diff%
Number of Function Calls	60	78	18	30.0%
Incl. Wall Time (microsec)	2,191	2,341	150	6.8%
Incl. Wall Time (microsec) per call	37	30	-7	-17.8%
Excl. Wall Time (microsec)	1,028	1,159	131	12.7%
Incl. CPU (microsecs)	2,243	2,407	164	7.3%
Incl. CPU (microsecs) per call	37	31	-7	-17.5%
Excl. CPU (microsec)	782	879	97	12.4%
Incl. MemUse (bytes)	34,880	40,912	6,032	17.3%
Incl. MemUse (bytes) per call	581	525	-57	-9.8%
Excl. MemUse (bytes)	-18,760	-18,064	696	3.7%
Incl. PeakMemUse (bytes)	11,832	23,152	11,320	95.7%
Incl. PeakMemUse (bytes) per call	197	297	100	50.5%
Excl. PeakMemUse (bytes)	4,696	8,760	4,064	86.5%

Parent/Child Regression/Improvement report for Twig_Template::getAttribute [View Callgraph Diff]

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*
Twig_Template::getAttribute	18	25.0%	150	5.6%	164	13.6%	6,032	2.0%	11,320	3.9%
Exclusive Metrics Diff for Current Function			131	87.3%	97	59.1%	696	11.5%	4,064	35.9%
*Parent functions*
__TwigTemplate_aad89c628d890764f8b8a69569889d86::doDisplay	8	44.4%	175	116.7%	183	111.6%	11,032	182.9%	10,800	95.4%
__TwigTemplate_47e3ea91b2008085ff518614bc49cad1::doDisplay	0	0.0%	-105	-70.0%	-108	-65.9%	-6,616	-109.7%	-1,112	-9.8%
__TwigTemplate_3dbec6b14d46014988bee19af2957cc2::doDisplay	10	55.6%	80	53.3%	89	54.3%	1,616	26.8%	1,632	14.4%
*Child functions*
Drupal\Core\Template\TwigReference::offsetGet	5	9.3%	73	48.7%	80	48.8%	5,336	88.5%	7,696	68.0%
Drupal\Core\Entity\EntityBCDecorator::__isset	0	0.0%	-47	-31.3%	-51	-31.1%	0	0.0%	-96	-0.8%
ctype_digit	18	33.3%	6	4.0%	25	15.2%	0	0.0%	0	0.0%
array_key_exists	13	24.1%	-2	-1.3%	19	11.6%	0	0.0%	0	0.0%
is_array	18	33.3%	-1	-0.7%	14	8.5%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityBCDecorator::__get	0	0.0%	-16	-10.7%	-13	-7.9%	0	0.0%	-32	-0.3%
get_class	0	0.0%	-1	-0.7%	-7	-4.3%	0	0.0%	0	0.0%
Twig_Environment::hasExtension	0	0.0%	-1	-0.7%	4	2.4%	0	0.0%	-152	-1.3%
is_object	0	0.0%	2	1.3%	-4	-2.4%	0	0.0%	-80	-0.7%
Drupal\Core\Template\Attribute::offsetExists	0	0.0%	0	0.0%	3	1.8%	0	0.0%	0	0.0%
Twig_Environment::isStrictVariables	0	0.0%	0	0.0%	-2	-1.2%	0	0.0%	80	0.7%
get_class_methods	0	0.0%	1	0.7%	2	1.2%	0	0.0%	0	0.0%
Drupal\Core\Template\Attribute::offsetGet	0	0.0%	-1	-0.7%	-2	-1.2%	0	0.0%	-160	-1.4%
strtolower	0	0.0%	3	2.0%	-1	-0.6%	0	0.0%	0	0.0%
array_change_key_case	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
array_flip	0	0.0%	3	2.0%	0	0.0%	0	0.0%	0	0.0%