XHProf: Hierarchical Profiler Report

Diff Report: Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48ef364ce3: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for implode

implode	Run #52e48e674e7b6	Run #52e48ef364ce3	Diff	Diff%
Number of Function Calls	314	317	3	1.0%
Incl. Wall Time (microsec)	333	330	-3	-0.9%
Incl. Wall Time (microsec) per call	1	1	-0	-1.8%
Excl. Wall Time (microsec)	333	330	-3	-0.9%
Incl. CPU (microsecs)	590	569	-21	-3.6%
Incl. CPU (microsecs) per call	2	2	-0	-4.5%
Excl. CPU (microsec)	590	569	-21	-3.6%
Incl. MemUse (bytes)	91,744	95,184	3,440	3.7%
Incl. MemUse (bytes) per call	292	300	8	2.8%
Excl. MemUse (bytes)	91,744	95,184	3,440	3.7%
Incl. PeakMemUse (bytes)	9,720	9,336	-384	-4.0%
Incl. PeakMemUse (bytes) per call	31	29	-2	-4.9%
Excl. PeakMemUse (bytes)	9,720	9,336	-384	-4.0%

Parent/Child Regression/Improvement report for implode [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*
implode	3	100.0%	-3	-0.9%	-21	-5.3%	3,440	7.8%	-384	-0.9%
Exclusive Metrics Diff for Current Function			-3	-100.0%	-21	-100.0%	3,440	100.0%	-384	-100.0%
*Parent functions*
Drupal\Core\Form\FormBuilder::doBuildForm@1	0	0.0%	-3	-100.0%	-5	-23.8%	0	0.0%	0	0.0%
Drupal\Core\Database\Connection::expandArguments	0	0.0%	-3	-100.0%	-4	-19.0%	0	0.0%	96	25.0%
twig_render_template	3	100.0%	3	100.0%	7	33.3%	3,256	94.7%	0	0.0%
Drupal\Core\DrupalKernel::getClassName	0	0.0%	-1	-33.3%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Database\Driver\mysql\Connection::open	0	0.0%	1	33.3%	1	4.8%	0	0.0%	0	0.0%
_contextual_links_to_id	0	0.0%	0	0.0%	-2	-9.5%	0	0.0%	0	0.0%
twig_render_template@1	0	0.0%	0	0.0%	2	9.5%	48	1.4%	0	0.0%
Drupal\user\PermissionsHash::generate	0	0.0%	0	0.0%	1	4.8%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader	0	0.0%	0	0.0%	-1	-4.8%	0	0.0%	0	0.0%
drupal_get_feeds	0	0.0%	0	0.0%	0	0.0%	0	0.0%	-480	-125.0%
template_preprocess_html	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Component\Utility\Url::buildQuery	0	0.0%	0	0.0%	-2	-9.5%	136	4.0%	0	0.0%
Drupal\Core\Form\FormBuilder::handleInputElement	0	0.0%	0	0.0%	-5	-23.8%	0	0.0%	0	0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@2	0	0.0%	0	0.0%	-2	-9.5%	0	0.0%	0	0.0%
Drupal\Core\Template\AttributeArray::__toString	0	0.0%	0	0.0%	1	4.8%	0	0.0%	96	25.0%
_menu_link_translate	0	0.0%	0	0.0%	1	4.8%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter	0	0.0%	0	0.0%	-14	-66.7%	0	0.0%	-96	-25.0%
path_get_admin_paths	0	0.0%	0	0.0%	1	4.8%	0	0.0%	0	0.0%