Diff Report
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::theme@4

Drupal\Core\Theme\ThemeManager::theme@4Run #54811b6aec43dRun #54811e8abf892DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)94,776 95,972 1,196 1.3%
Incl. Wall Time (microsec) per call 948 960 12 1.3%
Excl. Wall Time (microsec)8,368 8,431 63 0.8%
Incl. MemUse (bytes)227,208 230,000 2,792 1.2%
Incl. MemUse (bytes) per call 2,272 2,300 28 1.2%
Excl. MemUse (bytes)-580,968 -581,584 -616 -0.1%
Incl. PeakMemUse (bytes)2,621,000 2,361,912 -259,088 -9.9%
Incl. PeakMemUse (bytes) per call 26,210 23,619 -2,591 -9.9%
Excl. PeakMemUse (bytes)7,480 1,984 -5,496 -73.5%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::theme@4 [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@40 N/A% 1,196 1.7% 2,792 3.9% -259,088 -343.0%
Exclusive Metrics Diff for Current Function63 5.3% -616 -22.1% -5,496 -2.1%
Parent function
Drupal\Core\Theme\ThemeManager::render@40 N/A% 1,196 100.0% 2,792 100.0% -259,088 -100.0%
Child functions
twig_render_template@30 N/A% 587 49.1% 3,560 127.5% -48,384 -18.7%
rdf_preprocess_username0 N/A% 273 22.8% 32 1.1% -173,048 -66.8%
function_exists0 N/A% 105 8.8% 0 0.0% -536 -0.2%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 93 7.8% -8 -0.3% -1,328 -0.5%
Drupal\Core\Template\Attribute::__construct0 N/A% 60 5.0% -8 -0.3% -1,912 -0.7%
template_preprocess_username0 N/A% 55 4.6% -272 -9.7% -17,336 -6.7%
is_array0 N/A% -41 -3.4% 0 0.0% -336 -0.1%
Drupal\Core\Theme\ThemeManager::alter0 N/A% 27 2.3% 0 0.0% -512 -0.2%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -25 -2.1% 0 0.0% -592 -0.2%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -15 -1.3% -24 -0.9% -944 -0.4%
template_preprocess0 N/A% 14 1.2% -16 -0.6% -1,592 -0.6%
contextual_preprocess0 N/A% 11 0.9% 0 0.0% -872 -0.3%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -9 -0.8% 0 0.0% -1,992 -0.8%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% -6 -0.5% 0 0.0% -632 -0.2%
Drupal\Core\Template\Attribute::__clone0 N/A% -4 -0.3% 24 0.9% -552 -0.2%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 3 0.3% 0 0.0% -680 -0.3%
Drupal\Core\Theme\ActiveTheme::getEngine0 N/A% 2 0.2% 0 0.0% 0 0.0%
twig_extension0 N/A% 1 0.1% 8 0.3% 0 0.0%
array_reverse0 N/A% 1 0.1% 0 0.0% -240 -0.1%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 1 0.1% 0 0.0% -456 -0.2%
array_keys0 N/A% 0 0.0% 112 4.0% -992 -0.4%
array_key_exists0 N/A% 0 0.0% 0 0.0% -656 -0.3%