Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _theme

_themeRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)227,846 221,895 -5,951 -2.6%
Incl. Wall Time (microsec) per call 13,403 13,053 -350 -2.6%
Excl. Wall Time (microsec)1,469 1,337 -132 -9.0%
Incl. CPU (microsecs)210,372 204,863 -5,509 -2.6%
Incl. CPU (microsecs) per call 12,375 12,051 -324 -2.6%
Excl. CPU (microsec)1,172 1,049 -123 -10.5%
Incl. MemUse (bytes)2,534,216 2,435,384 -98,832 -3.9%
Incl. MemUse (bytes) per call 149,072 143,258 -5,814 -3.9%
Excl. MemUse (bytes)-32,792 -28,928 3,864 11.8%
Incl. PeakMemUse (bytes)2,646,132 2,511,380 -134,752 -5.1%
Incl. PeakMemUse (bytes) per call 155,655 147,728 -7,927 -5.1%
Excl. PeakMemUse (bytes)5,760 4,444 -1,316 -22.8%

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 0.0% -5,951 -129.2% -5,509 -146.2% -98,832 -104.9% -134,752 -139.3%
Exclusive Metrics Diff for Current Function-132 -2.2% -123 -2.2% 3,864 3.9% -1,316 -1.0%
Parent functions
drupal_render0 N/A% -5,844 -98.2% -5,436 -98.7% -99,396 -100.6% -135,528 -100.6%
drupal_render@10 N/A% -115 -1.9% -82 -1.5% 564 0.6% 776 0.6%
drupal_render@20 N/A% 8 0.1% 9 0.2% 0 0.0% 0 0.0%
Child functions
twig_render_template-3 -12.0% -6,105 -102.6% -5,209 -94.6% -89,452 -90.5% -115,896 -86.0%
theme_file_upload_help3 12.0% 1,797 30.2% 1,800 32.7% 10,660 10.8% 3,200 2.4%
template_preprocess_file_upload_help-3 -12.0% -1,761 -29.6% -1,765 -32.0% -11,516 -11.7% -8,312 -6.2%
tour_preprocess_page0 0.0% 227 3.8% 27 0.5% 0 0.0% 0 0.0%
theme_input0 0.0% 65 1.1% 66 1.2% 0 0.0% 0 0.0%
color_preprocess_page0 0.0% 57 1.0% 6 0.1% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass-1 -4.0% -53 -0.9% -56 -1.0% -5,464 -5.5% -4,644 -3.4%
template_preprocess_input0 0.0% 48 0.8% 48 0.9% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 0.0% -41 -0.7% -163 -3.0% -4,440 -4.5% -4,424 -3.3%
contextual_preprocess-3 -12.0% -39 -0.7% -40 -0.7% -572 -0.6% -1,280 -0.9%
shortcut_preprocess_page0 0.0% 38 0.6% -44 -0.8% -8 -0.0% 196 0.1%
template_preprocess_html0 0.0% 26 0.4% 27 0.5% 8 0.0% 0 0.0%
views_preprocess_page0 0.0% -25 -0.4% -25 -0.5% 0 0.0% 0 0.0%
template_preprocess_toolbar0 0.0% -21 -0.4% -22 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone-9 -36.0% -12 -0.2% -15 -0.3% -252 -0.3% -500 -0.4%
drupal_theme_initialize0 0.0% 11 0.2% 15 0.3% 0 0.0% 0 0.0%
function_exists-6 -24.0% -8 -0.1% 0 0.0% 0 0.0% -48 -0.0%
Drupal\Core\Utility\ThemeRegistry::get0 0.0% -7 -0.1% -7 -0.1% 0 0.0% 0 0.0%
rdf_preprocess_html0 0.0% -7 -0.1% -4 -0.1% 0 0.0% 0 0.0%
is_array0 0.0% 6 0.1% 3 0.1% 0 0.0% 0 0.0%
template_preprocess_page0 0.0% -5 -0.1% -14 -0.3% 0 0.0% -604 -0.4%
Drupal::service0 0.0% 4 0.1% 3 0.1% 0 0.0% 0 0.0%
array_keys0 0.0% -4 -0.1% -4 -0.1% 0 0.0% 96 0.1%
Drupal\Core\Template\Attribute::__construct0 0.0% -4 -0.1% -6 -0.1% -8 -0.0% -320 -0.2%
seven_preprocess_page0 0.0% -4 -0.1% -5 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 0.0% 1 0.0% 3 0.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -1 -0.0% -4 -0.1% 0 0.0% 192 0.1%
Drupal::moduleHandler0 0.0% -1 -0.0% -4 -0.1% 0 0.0% 112 0.1%
template_preprocess_form0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
node_preprocess_html0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
twig_extension0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
template_preprocess-3 -12.0% 0 0.0% 2 0.0% -1,652 -1.7% -1,284 -1.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% 2 0.0% 0 0.0% 80 0.1%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% 0 0.0% -4 -0.1% 0 0.0% 0 0.0%
array_reverse0 0.0% 0 0.0% 6 0.1% 0 0.0% 0 0.0%
strrpos0 0.0% 0 0.0% -2 -0.0% 0 0.0% 0 0.0%
substr0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_region0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%