Diff Report
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::theme@3

Drupal\Core\Theme\ThemeManager::theme@3Run #54e0a77153dbfRun #54e0a6d45fe2aDiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)40,717 39,459 -1,258 -3.1%
Incl. Wall Time (microsec) per call 740 717 -23 -3.1%
Excl. Wall Time (microsec)3,852 3,757 -95 -2.5%
Incl. CPU (microsecs)40,490 39,323 -1,167 -2.9%
Incl. CPU (microsecs) per call 736 715 -21 -2.9%
Excl. CPU (microsec)2,704 2,633 -71 -2.6%
Incl. MemUse (bytes)561,000 561,000 0 0.0%
Incl. MemUse (bytes) per call 10,200 10,200 0 0.0%
Excl. MemUse (bytes)-268,456 -268,456 0 0.0%
Incl. PeakMemUse (bytes)1,679,824 1,679,824 0 0.0%
Incl. PeakMemUse (bytes) per call 30,542 30,542 0 0.0%
Excl. PeakMemUse (bytes)20,696 20,696 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Theme\ThemeManager::theme@30 N/A% -1,258 -71.9% -1,167 -89.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-95 -7.6% -71 -6.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Theme\ThemeManager::render@30 N/A% -1,258 -100.0% -1,167 -100.0% 0 N/A% 0 N/A%
Child functions
twig_render_template@20 N/A% -402 -32.0% -374 -32.0% 0 N/A% 0 N/A%
twig_render_template@30 N/A% -386 -30.7% -343 -29.4% 0 N/A% 0 N/A%
rdf_preprocess_user0 N/A% -97 -7.7% -89 -7.6% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__construct0 N/A% -53 -4.2% -52 -4.5% 0 N/A% 0 N/A%
template_preprocess_field0 N/A% -44 -3.5% -40 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -34 -2.7% -25 -2.1% 0 N/A% 0 N/A%
template_preprocess_rdf_metadata0 N/A% -25 -2.0% -19 -1.6% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::alter0 N/A% -24 -1.9% -21 -1.8% 0 N/A% 0 N/A%
Drupal\Core\Theme\Registry::getRuntime0 N/A% -24 -1.9% -29 -2.5% 0 N/A% 0 N/A%
template_preprocess0 N/A% -23 -1.8% -16 -1.4% 0 N/A% 0 N/A%
template_preprocess_form_element_label0 N/A% 22 1.7% 19 1.6% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% -16 -1.3% -11 -0.9% 0 N/A% 0 N/A%
function_exists0 N/A% -15 -1.2% -20 -1.7% 0 N/A% 0 N/A%
quickedit_preprocess_field0 N/A% -12 -1.0% -10 -0.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% -8 -0.6% -5 -0.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -4 -0.3% -9 -0.8% 0 N/A% 0 N/A%
twig_extension0 N/A% -4 -0.3% -4 -0.3% 0 N/A% 0 N/A%
array_reverse0 N/A% -3 -0.2% -13 -1.1% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__clone0 N/A% -3 -0.2% -13 -1.1% 0 N/A% 0 N/A%
Drupal\Core\Theme\ActiveTheme::getEngine0 N/A% -2 -0.2% -5 -0.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% -2 -0.2% -11 -0.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -0.2% 3 0.3% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% -1 -0.1% 1 0.1% 0 N/A% 0 N/A%
comment_preprocess_field0 N/A% -1 -0.1% -4 -0.3% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -0.1% -3 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 1 0.1% -6 -0.5% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 3 0.3% 0 N/A% 0 N/A%