XHProf: Hierarchical Profiler Report

Diff Report: Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Twig_Template::getAttribute

Twig_Template::getAttribute	Run #54f283c5bb5f3	Run #54f28d53cc42b	Diff	Diff%
Number of Function Calls	341	6,341	6,000	1759.5%
Incl. Wall Time (microsec)	9,327	93,057	83,730	897.7%
Incl. Wall Time (microsec) per call	27	15	-13	-46.3%
Excl. Wall Time (microsec)	5,063	88,253	83,190	1643.1%
Incl. MemUse (bytes)	150,560	177,856	27,296	18.1%
Incl. MemUse (bytes) per call	442	28	-413	-93.6%
Excl. MemUse (bytes)	-28,232	-297,960	-269,728	-955.4%
Incl. PeakMemUse (bytes)	49,928	49,312	-616	-1.2%
Incl. PeakMemUse (bytes) per call	146	8	-139	-94.7%
Excl. PeakMemUse (bytes)	47,128	46,512	-616	-1.3%

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. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Twig_Template::getAttribute	6,000	13.8%	83,730	775.6%	27,296	16.0%	-616	-0.4%
Exclusive Metrics Diff for Current Function			83,190	99.4%	-269,728	-988.2%	-616	-100.0%
*Parent functions*
__TwigTemplate_137a2f1d39427b74d78e0777b2645da26ca1010a29eeaf091a210de1db079e1c::doDisplay	6,000	100.0%	84,749	101.2%	27,208	99.7%	0	0.0%
__TwigTemplate_715126f7eaf4f20442f4592ed8061490c06b772a82f993ec95b57b5b39ebabe2::doDisplay	0	0.0%	-864	-1.0%	8	0.0%	0	0.0%
__TwigTemplate_5d2aa32920ba2f6d6ed786f1bf8bff72b4a0eec0435150d827cca4bcff5f7910::doDisplay	0	0.0%	-27	-0.0%	0	0.0%	0	0.0%
__TwigTemplate_d1fef6b4165bbc4fe4ba760e4e2f43a758b356896be5af388b477f37936737bb::doDisplay	0	0.0%	-27	-0.0%	88	0.3%	0	0.0%
__TwigTemplate_9b0a34dbe9d4b90097160d5e40af90aab8593364c31092b8c0fa26cb7e4094a8::doDisplay	0	0.0%	-20	-0.0%	0	0.0%	0	0.0%
__TwigTemplate_2f28a8cefbe1ab2d799a98666c875ae61079080cb6f36bc381f35e2b04d831e9::doDisplay	0	0.0%	-19	-0.0%	0	0.0%	0	0.0%
__TwigTemplate_f9202de16fd7b55fe60cbe3294ee699c6f74c686f74f64f14679eee09ed17ba6::doDisplay	0	0.0%	-18	-0.0%	0	0.0%	0	0.0%
__TwigTemplate_83450bea504ccd04cb8368a58c6a603be40bd98048501fcb6757f7f56fb5ad74::doDisplay	0	0.0%	-14	-0.0%	0	0.0%	-616	-100.0%
__TwigTemplate_c0eca26f34a9a1bb7e915acc3f9ae3ffc970e853525c6dbdfee28e79fab7f3f4::block_content	0	0.0%	-9	-0.0%	0	0.0%	0	0.0%
__TwigTemplate_29a645f5b9e765b3b3e31574b1da42bada9b27fdca999ea1fcc95ddca1de3e88::doDisplay	0	0.0%	-9	-0.0%	-8	-0.0%	0	0.0%
__TwigTemplate_074681018d8338110f09722de60add523880b66f8b1432d9ae1b84683d7734b2::doDisplay	0	0.0%	-6	-0.0%	0	0.0%	0	0.0%
__TwigTemplate_c0eca26f34a9a1bb7e915acc3f9ae3ffc970e853525c6dbdfee28e79fab7f3f4::doDisplay	0	0.0%	-6	-0.0%	0	0.0%	0	0.0%
*Child functions*
Twig_Environment::hasExtension	5,500	14.7%	812	1.0%	263,984	967.1%	0	0.0%
call_user_func_array	0	0.0%	-216	-0.3%	64	0.2%	0	0.0%
strtolower	500	1.3%	-49	-0.1%	16,040	58.8%	0	0.0%
get_class	500	1.3%	-38	-0.0%	16,024	58.7%	0	0.0%
array_key_exists	500	1.3%	17	0.0%	-8	-0.0%	0	0.0%
is_float	6,000	16.0%	6	0.0%	8	0.0%	0	0.0%
Twig_Environment::isStrictVariables	500	1.3%	6	0.0%	696	2.5%	0	0.0%
is_array	6,000	16.0%	5	0.0%	0	0.0%	0	0.0%
get_class_methods	1	0.0%	-4	-0.0%	72	0.3%	0	0.0%
is_object	12,000	32.0%	1	0.0%	-24	-0.1%	0	0.0%
array_flip	1	0.0%	1	0.0%	80	0.3%	0	0.0%
array_change_key_case	1	0.0%	-1	-0.0%	88	0.3%	0	0.0%
is_bool	6,000	16.0%	0	0.0%	0	0.0%	0	0.0%