Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for implode

implodeRun #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls530 535 5 0.9%
Incl. Wall Time (microsec)585 583 -2 -0.3%
Incl. Wall Time (microsec) per call 1 1 -0 -1.3%
Excl. Wall Time (microsec)585 583 -2 -0.3%
Incl. CPU (microsecs)1,014 1,048 34 3.4%
Incl. CPU (microsecs) per call 2 2 0 2.4%
Excl. CPU (microsec)1,014 1,048 34 3.4%
Incl. MemUse (bytes)148,256 153,928 5,672 3.8%
Incl. MemUse (bytes) per call 280 288 8 2.9%
Excl. MemUse (bytes)148,256 153,928 5,672 3.8%
Incl. PeakMemUse (bytes)20,840 20,792 -48 -0.2%
Incl. PeakMemUse (bytes) per call 39 39 -0 -1.2%
Excl. PeakMemUse (bytes)20,840 20,792 -48 -0.2%

Parent/Child Regression/Improvement report for implode [View Callgraph Diff]


Function NameCalls DiffCalls
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
implode5 100.0% -2 -0.0% 34 7.2% 5,672 5.5% -48 -0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% 34 100.0% 5,672 100.0% -48 -100.0%
Parent functions
twig_render_template@25 100.0% 6 300.0% 13 38.2% 5,432 95.8% 0 0.0%
form_builder@30 0.0% -3 -150.0% 6 17.6% 0 0.0% 0 0.0%
Doctrine\Common\Lexer::scan0 0.0% 3 150.0% 2 5.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% 3 150.0% 22 64.7% 0 0.0% 0 0.0%
form_builder@20 0.0% -3 -150.0% -7 -20.6% 0 0.0% 0 0.0%
form_process_group0 0.0% -2 -100.0% -4 -11.8% 0 0.0% 0 0.0%
form_pre_render_group0 0.0% -2 -100.0% -2 -5.9% 0 0.0% 0 0.0%
form_builder@10 0.0% -2 -100.0% -4 -11.8% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 0.0% 1 50.0% 2 5.9% 0 0.0% 96 200.0%
path_get_admin_paths0 0.0% -1 -50.0% -1 -2.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 0.0% 1 50.0% 1 2.9% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 0.0% 1 50.0% 6 17.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 0.0% -1 -50.0% -1 -2.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 0.0% -1 -50.0% -1 -2.9% 0 0.0% 0 0.0%
form_builder@50 0.0% 1 50.0% 1 2.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% -1 -50.0% -1 -2.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% -1 -50.0% -2 -5.9% 0 0.0% -144 -300.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% -1 -50.0% -2 -5.9% 0 0.0% 0 0.0%
format_plural0 0.0% -1 -50.0% -1 -2.9% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 1 50.0% 1 2.9% 0 0.0% 0 0.0%
_menu_translate0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_vertical_tabs0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_get_error0 0.0% 0 0.0% -4 -11.8% 0 0.0% 0 0.0%
twig_render_template@10 0.0% 0 0.0% 2 5.9% 128 2.3% 0 0.0%
_contextual_links_to_id0 0.0% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
twig_render_template0 0.0% 0 0.0% 0 0.0% 112 2.0% 0 0.0%
form_process_vertical_tabs0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::doSet0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
taxonomy_implode_tags0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_feeds0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
file_managed_file_process0 0.0% 0 0.0% 2 5.9% 0 0.0% 0 0.0%
theme_file_upload_help0 0.0% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
form_builder@60 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
form_builder@40 0.0% 0 0.0% 6 17.6% 0 0.0% 0 0.0%
form_process_radios0 0.0% 0 0.0% -2 -5.9% 0 0.0% 0 0.0%
Drupal\image\Plugin\field\widget\ImageWidget::formElement0 0.0% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
Drupal\field\Plugin\Type\Widget\WidgetBase::formMultipleElements0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 0 0.0% -2 -5.9% 0 0.0% 0 0.0%
Drupal\file\Plugin\field\widget\FileWidget::formMultipleElements0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
_form_builder_handle_input_element0 0.0% 0 0.0% 4 11.8% 0 0.0% 0 0.0%