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

Drupal\Core\Theme\ThemeManager::themeRun #5578e29590a73Run #5578e32524136DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)273,205 281,805 8,600 3.1%
Incl. Wall Time (microsec) per call 18,214 18,787 573 3.1%
Excl. Wall Time (microsec)1,001 974 -27 -2.7%
Incl. MemUse (bytes)12,163,848 12,458,168 294,320 2.4%
Incl. MemUse (bytes) per call 810,923 830,545 19,621 2.4%
Excl. MemUse (bytes)-41,808 -41,752 56 0.1%
Incl. PeakMemUse (bytes)12,721,288 13,020,480 299,192 2.4%
Incl. PeakMemUse (bytes) per call 848,086 868,032 19,946 2.4%
Excl. PeakMemUse (bytes)1,344 2,200 856 63.7%

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 Function-27 -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%