XHProf: Hierarchical Profiler Report

Diff Report: Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for _theme@5

_theme@5	Run #539fd0a78f1b7	Run #539fd2b68bc13	Diff	Diff%
Number of Function Calls	4	4	0	0.0%
Incl. Wall Time (microsec)	3,876	3,348	-528	-13.6%
Incl. Wall Time (microsec) per call	969	837	-132	-13.6%
Excl. Wall Time (microsec)	526	448	-78	-14.8%
Incl. CPU (microsecs)	3,883	3,354	-529	-13.6%
Incl. CPU (microsecs) per call	971	839	-132	-13.6%
Excl. CPU (microsec)	404	337	-67	-16.6%
Incl. MemUse (bytes)	-454,120	84,584	538,704	118.6%
Incl. MemUse (bytes) per call	-113,530	21,146	134,676	118.6%
Excl. MemUse (bytes)	-544,040	-19,568	524,472	96.4%
Incl. PeakMemUse (bytes)	157,648	142,232	-15,416	-9.8%
Incl. PeakMemUse (bytes) per call	39,412	35,558	-3,854	-9.8%
Excl. PeakMemUse (bytes)	10,736	9,720	-1,016	-9.5%

Parent/Child Regression/Improvement report for _theme@5 [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*
_theme@5	0	N/A%	-528	-1.3%	-529	-1.3%	538,704	32.2%	-15,416	-0.9%
Exclusive Metrics Diff for Current Function			-78	-14.8%	-67	-12.7%	524,472	97.4%	-1,016	-6.6%
*Parent function*
drupal_render@6	0	N/A%	-528	-100.0%	-529	-100.0%	538,704	100.0%	-15,416	-100.0%
*Child functions*
twig_render_template@4	0	N/A%	-150	-28.4%	-149	-28.2%	14,256	2.6%	-9,408	-61.0%
Drupal\Core\Template\Attribute::__construct	0	N/A%	-135	-25.6%	-134	-25.3%	-24	-0.0%	-2,712	-17.6%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	-42	-8.0%	-41	-7.8%	0	0.0%	-96	-0.6%
template_preprocess_image	0	N/A%	-36	-6.8%	-31	-5.9%	0	0.0%	-680	-4.4%
Drupal::moduleHandler	0	N/A%	-18	-3.4%	-19	-3.6%	0	0.0%	-144	-0.9%
Drupal::service	0	N/A%	-15	-2.8%	-16	-3.0%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	-13	-2.5%	-12	-2.3%	0	0.0%	0	0.0%
contextual_preprocess	0	N/A%	-8	-1.5%	-10	-1.9%	0	0.0%	-128	-0.8%
template_preprocess	0	N/A%	-7	-1.3%	-10	-1.9%	0	0.0%	-736	-4.8%
function_exists	0	N/A%	-6	-1.1%	-10	-1.9%	0	0.0%	0	0.0%
array_keys	0	N/A%	-4	-0.8%	-2	-0.4%	0	0.0%	-304	-2.0%
Drupal\Core\Template\Attribute::__clone	0	N/A%	-3	-0.6%	-7	-1.3%	0	0.0%	-96	-0.6%
Drupal\Core\Extension\ModuleHandler::isLoaded	0	N/A%	-2	-0.4%	-2	-0.4%	0	0.0%	0	0.0%
drupal_theme_initialize	0	N/A%	-2	-0.4%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Utility\ThemeRegistry::has	0	N/A%	-2	-0.4%	-5	-0.9%	0	0.0%	0	0.0%
Drupal\Core\Theme\Registry::getRuntime	0	N/A%	-2	-0.4%	-2	-0.4%	0	0.0%	0	0.0%
array_key_exists	0	N/A%	-2	-0.4%	-1	-0.2%	0	0.0%	0	0.0%
is_array	0	N/A%	-1	-0.2%	-2	-0.4%	0	0.0%	0	0.0%
Drupal\Core\Utility\ThemeRegistry::get	0	N/A%	-1	-0.2%	-5	-0.9%	0	0.0%	0	0.0%
rdf_preprocess_image	0	N/A%	-1	-0.2%	0	0.0%	0	0.0%	-96	-0.6%
array_reverse	0	N/A%	0	0.0%	-4	-0.8%	0	0.0%	0	0.0%