Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Drupal\Core\Theme\ThemeManager::themeRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)359,163 361,694 2,531 0.7%
Incl. Wall Time (microsec) per call 39,907 40,188 281 0.7%
Excl. Wall Time (microsec)887 878 -9 -1.0%
Incl. CPU (microsecs)353,499 356,049 2,550 0.7%
Incl. CPU (microsecs) per call 39,278 39,561 283 0.7%
Excl. CPU (microsec)623 623 0 0.0%
Incl. MemUse (bytes)12,904,664 12,914,888 10,224 0.1%
Incl. MemUse (bytes) per call 1,433,852 1,434,988 1,136 0.1%
Excl. MemUse (bytes)-57,544 -57,512 32 0.1%
Incl. PeakMemUse (bytes)13,272,768 13,282,920 10,152 0.1%
Incl. PeakMemUse (bytes) per call 1,474,752 1,475,880 1,128 0.1%
Excl. PeakMemUse (bytes)1,152 1,152 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::theme [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::theme0 N/A% 2,531 342.5% 2,550 700.5% 10,224 106.2% 10,152 95.6%
Exclusive Metrics Diff for Current Function-9 -0.4% 0 0.0% 32 0.3% 0 0.0%
Parent function
Drupal\Core\Theme\ThemeManager::render0 N/A% 2,531 100.0% 2,550 100.0% 10,224 100.0% 10,152 100.0%
Child functions
twig_render_template0 N/A% 2,807 110.9% 2,754 108.0% 10,512 102.8% 10,472 103.2%
template_preprocess_page0 N/A% -403 -15.9% -350 -13.7% -48 -0.5% 32 0.3%
load::views/views.theme.inc0 N/A% 151 6.0% 151 5.9% -8 -0.1% -96 -0.9%
template_preprocess_html0 N/A% -130 -5.1% -108 -4.2% -248 -2.4% -368 -3.6%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 90 3.6% 77 3.0% 0 0.0% 0 0.0%
color_preprocess_page0 N/A% -33 -1.3% -23 -0.9% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 32 1.3% 31 1.2% 0 0.0% 0 0.0%
template_preprocess0 N/A% 20 0.8% 24 0.9% 8 0.1% 112 1.1%
bartik_preprocess_page0 N/A% -6 -0.2% -5 -0.2% 0 0.0% 0 0.0%
template_preprocess_views_view0 N/A% 6 0.2% 7 0.3% 0 0.0% 0 0.0%
function_exists0 N/A% -5 -0.2% -13 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::alter0 N/A% 4 0.2% 6 0.2% 0 0.0% 0 0.0%
views_preprocess_html0 N/A% 4 0.2% 5 0.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 3 0.1% -7 -0.3% 0 0.0% 0 0.0%
shortcut_preprocess_page0 N/A% -3 -0.1% -3 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% 2 0.1% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -2 -0.1% 3 0.1% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 N/A% 1 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getEngine0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 1 0.0% -8 -0.3% 0 0.0% 0 0.0%
twig_extension0 N/A% -1 -0.0% -5 -0.2% 0 0.0% 0 0.0%
template_preprocess_links0 N/A% 1 0.0% 1 0.0% -24 -0.2% 0 0.0%
contextual_preprocess0 N/A% -1 -0.0% -3 -0.1% 0 0.0% 0 0.0%
strrpos0 N/A% 1 0.0% 3 0.1% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
bartik_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
rdf_preprocess_html0 N/A% 0 0.0% -1 -0.0% -16 -0.2% 0 0.0%
node_preprocess_html0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
views_ui_preprocess_views_view0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 4 0.2% 0 0.0% 0 0.0%
array_key_exists0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 0 0.0% 4 0.2% 0 0.0% 0 0.0%
run_init::views/views.theme.inc0 N/A% 0 0.0% -1 -0.0% 16 0.2% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
template_preprocess_container0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%