Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _theme@1

_theme@1Run #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)144,122 142,545 -1,577 -1.1%
Incl. Wall Time (microsec) per call 1,779 1,760 -19 -1.1%
Excl. Wall Time (microsec)6,553 6,539 -14 -0.2%
Incl. CPU (microsecs)133,912 133,482 -430 -0.3%
Incl. CPU (microsecs) per call 1,653 1,648 -5 -0.3%
Excl. CPU (microsec)5,233 5,180 -53 -1.0%
Incl. MemUse (bytes)1,399,884 1,399,884 0 0.0%
Incl. MemUse (bytes) per call 17,283 17,283 0 0.0%
Excl. MemUse (bytes)-147,572 -147,572 0 0.0%
Incl. PeakMemUse (bytes)1,639,412 1,639,412 0 0.0%
Incl. PeakMemUse (bytes) per call 20,240 20,240 0 0.0%
Excl. PeakMemUse (bytes)5,488 5,488 0 0.0%

Parent/Child Regression/Improvement report for _theme@1 [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
_theme@10 N/A% -1,577 -173.1% -430 -123.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -0.9% -53 -12.3% 0 N/A% 0 N/A%
Parent functions
drupal_render@30 N/A% -1,446 -91.7% -96 -22.3% 0 N/A% 0 N/A%
drupal_render@40 N/A% -182 -11.5% -182 -42.3% 0 N/A% 0 N/A%
drupal_render@50 N/A% 79 5.0% -130 -30.2% 0 N/A% 0 N/A%
drupal_render@20 N/A% -21 -1.3% -12 -2.8% 0 N/A% 0 N/A%
drupal_render@10 N/A% -7 -0.4% -10 -2.3% 0 N/A% 0 N/A%
Child functions
twig_render_template@10 N/A% -1,455 -92.3% -99 -23.0% 0 N/A% 0 N/A%
theme_menu_link0 N/A% 116 7.4% -88 -20.5% 0 N/A% 0 N/A%
theme_file_widget_multiple0 N/A% -90 -5.7% -89 -20.7% 0 N/A% 0 N/A%
theme_input0 N/A% -47 -3.0% -46 -10.7% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__construct0 N/A% -43 -2.7% -32 -7.4% 0 N/A% 0 N/A%
template_preprocess_form_element0 N/A% -35 -2.2% -40 -9.3% 0 N/A% 0 N/A%
template_preprocess_input0 N/A% 31 2.0% 27 6.3% 0 N/A% 0 N/A%
template_preprocess_links0 N/A% 25 1.6% 26 6.0% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% -23 -1.5% -25 -5.8% 0 N/A% 0 N/A%
template_preprocess_details0 N/A% -23 -1.5% -27 -6.3% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -18 -1.1% -28 -6.5% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% 12 0.8% 15 3.5% 0 N/A% 0 N/A%
template_preprocess_fieldset0 N/A% 12 0.8% 13 3.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -10 -0.6% 5 1.2% 0 N/A% 0 N/A%
template_preprocess0 N/A% -10 -0.6% -14 -3.3% 0 N/A% 0 N/A%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 9 0.6% 1 0.2% 0 N/A% 0 N/A%
template_preprocess_select0 N/A% -9 -0.6% -9 -2.1% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% -8 -0.5% -8 -1.9% 0 N/A% 0 N/A%
template_preprocess_field_multiple_value_form0 N/A% -8 -0.5% -8 -1.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% 8 0.5% 17 4.0% 0 N/A% 0 N/A%
template_preprocess_textarea0 N/A% 4 0.3% 4 0.9% 0 N/A% 0 N/A%
Drupal::service0 N/A% -3 -0.2% 3 0.7% 0 N/A% 0 N/A%
template_preprocess_status_messages0 N/A% 3 0.2% 4 0.9% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -3 -0.2% 5 1.2% 0 N/A% 0 N/A%
template_preprocess_region0 N/A% 3 0.2% 2 0.5% 0 N/A% 0 N/A%
system_preprocess_block0 N/A% -2 -0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 0.1% 17 4.0% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__clone0 N/A% 2 0.1% 11 2.6% 0 N/A% 0 N/A%
template_preprocess_menu_tree0 N/A% -1 -0.1% -1 -0.2% 0 N/A% 0 N/A%
user_preprocess_block0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
comment_preprocess_block0 N/A% -1 -0.1% -1 -0.2% 0 N/A% 0 N/A%
seven_menu_local_tasks0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
menu_ui_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_menu_tree0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
node_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
shortcut_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
search_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
help_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_datetime_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_container0 N/A% 0 0.0% -3 -0.7% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -18 -4.2% 0 N/A% 0 N/A%
strrpos0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% 10 2.3% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_image_widget0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_radios0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
array_key_exists0 N/A% 0 0.0% 3 0.7% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -2 -0.5% 0 N/A% 0 N/A%
template_preprocess_datetime_wrapper0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -8 -1.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 0 0.0% 7 1.6% 0 N/A% 0 N/A%