Diff Report
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::theme@3

Drupal\Core\Theme\ThemeManager::theme@3Run #556d13edd0b22Run #556d0efcc18beDiffDiff%
Number of Function Calls364 364 0 0.0%
Incl. Wall Time (microsec)546,188 560,186 13,998 2.6%
Incl. Wall Time (microsec) per call 1,501 1,539 38 2.6%
Excl. Wall Time (microsec)29,430 30,128 698 2.4%
Incl. MemUse (bytes)4,007,192 4,007,224 32 0.0%
Incl. MemUse (bytes) per call 11,009 11,009 0 0.0%
Excl. MemUse (bytes)-2,499,472 -2,499,520 -48 -0.0%
Incl. PeakMemUse (bytes)7,164,600 7,166,144 1,544 0.0%
Incl. PeakMemUse (bytes) per call 19,683 19,687 4 0.0%
Excl. PeakMemUse (bytes)11,200 11,200 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::theme@3 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Theme\ThemeManager::theme@30 N/A% 13,998 43.4% 32 100.0% 1,544 378.4%
Exclusive Metrics Diff for Current Function698 5.0% -48 -150.0% 0 0.0%
Parent function
Drupal\Core\Theme\ThemeManager::render@30 N/A% 13,998 100.0% 32 100.0% 1,544 100.0%
Child functions
twig_render_template@30 N/A% 12,649 90.4% 104 325.0% 600 38.9%
twig_render_template@20 N/A% -1,750 -12.5% -48 -150.0% 248 16.1%
rdf_preprocess_user0 N/A% 905 6.5% 0 0.0% 696 45.1%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 415 3.0% 16 50.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::alter0 N/A% 409 2.9% 0 0.0% 0 0.0%
template_preprocess0 N/A% 156 1.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 148 1.1% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% 139 1.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 N/A% 107 0.8% -8 -25.0% 0 0.0%
template_preprocess_rdf_metadata0 N/A% -98 -0.7% 8 25.0% 0 0.0%
function_exists0 N/A% 68 0.5% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 61 0.4% 0 0.0% 0 0.0%
array_reverse0 N/A% 45 0.3% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% 43 0.3% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 38 0.3% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% -27 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getEngine0 N/A% 22 0.2% 0 0.0% 0 0.0%
quickedit_preprocess_field0 N/A% -20 -0.1% 0 0.0% 0 0.0%
comment_preprocess_field0 N/A% -18 -0.1% 0 0.0% 0 0.0%
template_preprocess_form_element_label0 N/A% 15 0.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% -10 -0.1% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% -9 -0.1% 0 0.0% 0 0.0%
template_preprocess_user0 N/A% 9 0.1% 0 0.0% 0 0.0%
array_keys0 N/A% 5 0.0% 0 0.0% 0 0.0%
template_preprocess_field0 N/A% -5 -0.0% 8 25.0% 0 0.0%
is_array0 N/A% 4 0.0% 0 0.0% 0 0.0%
twig_extension0 N/A% -1 -0.0% 0 0.0% 0 0.0%