Diff Report
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _theme@1

_theme@1Run #5422297e7f32fRun #542229efabc5eDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)84,197 84,007 -190 -0.2%
Incl. Wall Time (microsec) per call 4,953 4,942 -11 -0.2%
Excl. Wall Time (microsec)1,570 1,555 -15 -1.0%
Incl. CPU (microsecs)83,447 83,236 -211 -0.3%
Incl. CPU (microsecs) per call 4,909 4,896 -12 -0.3%
Excl. CPU (microsec)1,112 1,090 -22 -2.0%
Incl. MemUse (bytes)2,774,696 2,774,696 0 0.0%
Incl. MemUse (bytes) per call 163,217 163,217 0 0.0%
Excl. MemUse (bytes)-7,240 -7,240 0 0.0%
Incl. PeakMemUse (bytes)3,457,344 3,457,344 0 0.0%
Incl. PeakMemUse (bytes) per call 203,373 203,373 0 0.0%
Excl. PeakMemUse (bytes)139,272 139,272 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% -190 -39.3% -211 -54.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-15 -7.9% -22 -10.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Theme\ThemeManager::render@10 N/A% -190 -100.0% -211 -100.0% 0 N/A% 0 N/A%
Child functions
twig_render_template@10 N/A% -68 -35.8% -82 -38.9% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% -43 -22.6% -43 -20.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -9 -4.7% -7 -3.3% 0 N/A% 0 N/A%
twig_render_template0 N/A% -8 -4.2% -15 -7.1% 0 N/A% 0 N/A%
theme_menu_link0 N/A% -7 -3.7% -6 -2.8% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% -7 -3.7% 1 0.5% 0 N/A% 0 N/A%
function_exists0 N/A% -5 -2.6% -11 -5.2% 0 N/A% 0 N/A%
Drupal\Core\Theme\Registry::getRuntime0 N/A% -5 -2.6% -7 -3.3% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::alter0 N/A% -5 -2.6% -2 -0.9% 0 N/A% 0 N/A%
search_preprocess_block0 N/A% -4 -2.1% 2 0.9% 0 N/A% 0 N/A%
template_preprocess0 N/A% -4 -2.1% -10 -4.7% 0 N/A% 0 N/A%
template_preprocess_field0 N/A% -4 -2.1% -3 -1.4% 0 N/A% 0 N/A%
Drupal::service0 N/A% 4 2.1% 1 0.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -4 -2.1% 2 0.9% 0 N/A% 0 N/A%
Drupal::theme0 N/A% 3 1.6% 0 0.0% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -3 -1.6% -2 -0.9% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__construct0 N/A% -2 -1.1% 3 1.4% 0 N/A% 0 N/A%
shortcut_preprocess_block0 N/A% -2 -1.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% 2 1.1% 10 4.7% 0 N/A% 0 N/A%
quickedit_preprocess_field0 N/A% -2 -1.1% -2 -0.9% 0 N/A% 0 N/A%
system_preprocess_block0 N/A% -2 -1.1% 0 0.0% 0 N/A% 0 N/A%
comment_preprocess_block0 N/A% -1 -0.5% -3 -1.4% 0 N/A% 0 N/A%
template_preprocess_region0 N/A% 1 0.5% -2 -0.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 1 0.5% -3 -1.4% 0 N/A% 0 N/A%
menu_ui_preprocess_block0 N/A% 1 0.5% 3 1.4% 0 N/A% 0 N/A%
help_preprocess_block0 N/A% -1 -0.5% -1 -0.5% 0 N/A% 0 N/A%
node_preprocess_block0 N/A% -1 -0.5% -2 -0.9% 0 N/A% 0 N/A%
array_key_exists0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
template_preprocess_status_messages0 N/A% 0 0.0% -2 -0.9% 0 N/A% 0 N/A%
user_preprocess_block0 N/A% 0 0.0% -2 -0.9% 0 N/A% 0 N/A%
template_preprocess_breadcrumb0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__clone0 N/A% 0 0.0% 3 1.4% 0 N/A% 0 N/A%
array_reverse0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
comment_preprocess_field0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% 0 0.0% -5 -2.4% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
Drupal\Core\Theme\ActiveTheme::getEngine0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strrpos0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
template_preprocess_rdf_metadata0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
template_preprocess_menu_tree0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%