Diff Report
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::theme

Drupal\Core\Theme\ThemeManager::themeRun #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)281,805 273,205 -8,600 -3.1%
Incl. Wall Time (microsec) per call 18,787 18,214 -573 -3.1%
Excl. Wall Time (microsec)974 1,001 27 2.8%
Incl. MemUse (bytes)12,458,168 12,163,848 -294,320 -2.4%
Incl. MemUse (bytes) per call 830,545 810,923 -19,621 -2.4%
Excl. MemUse (bytes)-41,752 -41,808 -56 -0.1%
Incl. PeakMemUse (bytes)13,020,480 12,721,288 -299,192 -2.3%
Incl. PeakMemUse (bytes) per call 868,032 848,086 -19,946 -2.3%
Excl. PeakMemUse (bytes)2,200 1,344 -856 -38.9%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Theme\ThemeManager::theme0 N/A% -8,600 -65.3% -294,320 -51.2% -299,192 -58.9%
Exclusive Metrics Diff for Current Function27 0.3% -56 -0.0% -856 -0.3%
Parent function
Drupal\Core\Theme\ThemeManager::render0 N/A% -8,600 -100.0% -294,320 -100.0% -299,192 -100.0%
Child functions
twig_render_template0 N/A% -7,783 -90.5% -5,608 -1.9% 2,208 0.7%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% -1,312 -15.3% -368,808 -125.3% -440,904 -147.4%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 866 10.1% 109,368 37.2% 148,072 49.5%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -733 -8.5% -29,184 -9.9% -59,736 -20.0%
template_preprocess_html0 N/A% 397 4.6% -88 -0.0% -5,152 -1.7%
template_preprocess_page0 N/A% -32 -0.4% 56 0.0% 6,752 2.3%
color_preprocess_page0 N/A% -10 -0.1% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% -9 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 9 0.1% 0 0.0% 4,048 1.4%
Drupal\Core\Theme\ThemeManager::alter0 N/A% -8 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -6 -0.1% 0 0.0% 0 0.0%
template_preprocess0 N/A% -4 -0.0% 0 0.0% 7,528 2.5%
shortcut_preprocess_page0 N/A% -3 -0.0% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% 2 0.0% 0 0.0% 0 0.0%
bartik_preprocess_page0 N/A% -2 -0.0% 0 0.0% 0 0.0%
rdf_preprocess_html0 N/A% 2 0.0% 0 0.0% 1,200 0.4%
function_exists0 N/A% 2 0.0% 0 0.0% 48 0.0%
Drupal\Core\Template\Attribute::__construct0 N/A% -1 -0.0% 0 0.0% 320 0.1%
template_preprocess_links0 N/A% -1 -0.0% 0 0.0% 0 0.0%
node_preprocess_html0 N/A% -1 -0.0% 0 0.0% 168 0.1%
bartik_preprocess_html0 N/A% 1 0.0% 0 0.0% 232 0.1%
load::views/views.theme.inc0 N/A% -1 -0.0% 0 0.0% 0 0.0%
template_preprocess_views_view0 N/A% -1 -0.0% 0 0.0% 36,488 12.2%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 1 0.0% 0 0.0% 0 0.0%
strrpos0 N/A% 0 0.0% 0 0.0% 0 0.0%
views_preprocess_html0 N/A% 0 0.0% 0 0.0% 1,040 0.3%
substr0 N/A% 0 0.0% 0 0.0% 0 0.0%
views_ui_preprocess_views_view0 N/A% 0 0.0% 0 0.0% 0 0.0%
array_key_exists0 N/A% 0 0.0% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% -648 -0.2%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 0 0.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 0 0.0% 0 0.0%
???_op0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% 0 0.0% 0 0.0% 0 0.0%
twig_extension0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getEngine0 N/A% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_container0 N/A% 0 0.0% 0 0.0% 0 0.0%