Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _theme

_themeRun #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)143,079 142,937 -142 -0.1%
Incl. Wall Time (microsec) per call 11,923 11,911 -12 -0.1%
Excl. Wall Time (microsec)1,190 1,225 35 2.9%
Incl. CPU (microsecs)132,491 131,962 -529 -0.4%
Incl. CPU (microsecs) per call 11,041 10,997 -44 -0.4%
Excl. CPU (microsec)976 970 -6 -0.6%
Incl. MemUse (bytes)1,780,284 1,780,284 0 0.0%
Incl. MemUse (bytes) per call 148,357 148,357 0 0.0%
Excl. MemUse (bytes)-12,004 -12,004 0 0.0%
Incl. PeakMemUse (bytes)1,965,332 1,965,332 0 0.0%
Incl. PeakMemUse (bytes) per call 163,778 163,778 0 0.0%
Excl. PeakMemUse (bytes)4,140 4,140 0 0.0%

Parent/Child Regression/Improvement report for _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
_theme0 N/A% -142 -9.8% -529 -90.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function35 24.6% -6 -1.1% 0 N/A% 0 N/A%
Parent functions
drupal_render@10 N/A% -603 -424.6% -791 -149.5% 0 N/A% 0 N/A%
drupal_render0 N/A% 441 310.6% 245 46.3% 0 N/A% 0 N/A%
drupal_render@20 N/A% 20 14.1% 17 3.2% 0 N/A% 0 N/A%
Child functions
twig_render_template0 N/A% 1,250 880.3% 710 134.2% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% -1,062 -747.9% -919 -173.7% 0 N/A% 0 N/A%
shortcut_preprocess_page0 N/A% -696 -490.1% -645 -121.9% 0 N/A% 0 N/A%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 230 162.0% 18 3.4% 0 N/A% 0 N/A%
template_preprocess0 N/A% 153 107.7% 154 29.1% 0 N/A% 0 N/A%
template_preprocess_views_view0 N/A% 89 62.7% 204 38.6% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__construct0 N/A% -80 -56.3% -69 -13.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% -45 -31.7% -8 -1.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 23 16.2% 24 4.5% 0 N/A% 0 N/A%
color_preprocess_page0 N/A% -20 -14.1% 5 0.9% 0 N/A% 0 N/A%
template_preprocess_toolbar0 N/A% -19 -13.4% -20 -3.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 17 12.0% 20 3.8% 0 N/A% 0 N/A%
views_preprocess_page0 N/A% 14 9.9% 14 2.6% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% -14 -9.9% -13 -2.5% 0 N/A% 0 N/A%
rdf_preprocess_html0 N/A% -11 -7.7% -10 -1.9% 0 N/A% 0 N/A%
template_preprocess_feed_icon0 N/A% 8 5.6% 7 1.3% 0 N/A% 0 N/A%
Drupal::service0 N/A% -5 -3.5% -6 -1.1% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% -4 -2.8% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% -3 -2.1% -4 -0.8% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 3 2.1% 11 2.1% 0 N/A% 0 N/A%
template_preprocess_region0 N/A% 2 1.4% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__clone0 N/A% -2 -1.4% 4 0.8% 0 N/A% 0 N/A%
array_reverse0 N/A% -2 -1.4% -7 -1.3% 0 N/A% 0 N/A%
node_preprocess_html0 N/A% -1 -0.7% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% -1 -0.7% 3 0.6% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -1 -0.7% 2 0.4% 0 N/A% 0 N/A%
array_keys0 N/A% 1 0.7% 2 0.4% 0 N/A% 0 N/A%
load::views/views.theme.inc0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 3 0.6% 0 N/A% 0 N/A%
array_key_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
twig_extension0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
bartik_preprocess_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::views/views.theme.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
views_ui_preprocess_views_view0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% 0 0.0% -3 -0.6% 0 N/A% 0 N/A%