Diff Report
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for theme

themeRun #52d4b1f732b14Run #52d4b18f32fb6DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)125,916 127,388 1,472 1.2%
Incl. Wall Time (microsec) per call 25,183 25,478 294 1.2%
Excl. Wall Time (microsec)476 418 -58 -12.2%
Incl. CPU (microsecs)121,407 122,833 1,426 1.2%
Incl. CPU (microsecs) per call 24,281 24,567 285 1.2%
Excl. CPU (microsec)354 311 -43 -12.1%
Incl. MemUse (bytes)3,542,888 3,638,864 95,976 2.7%
Incl. MemUse (bytes) per call 708,578 727,773 19,195 2.7%
Excl. MemUse (bytes)-133,696 -26,544 107,152 80.1%
Incl. PeakMemUse (bytes)3,971,440 3,983,176 11,736 0.3%
Incl. PeakMemUse (bytes) per call 794,288 796,635 2,347 0.3%
Excl. PeakMemUse (bytes)1,072 3,320 2,248 209.7%

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% 1,472 80.8% 1,426 77.5% 95,976 109.3% 11,736 13.8%
Exclusive Metrics Diff for Current Function-58 -3.9% -43 -3.0% 107,152 111.6% 2,248 19.2%
Parent functions
drupal_render0 N/A% 1,486 101.0% 1,429 100.2% 94,928 98.9% 8,488 72.3%
drupal_add_feed0 N/A% -14 -1.0% -3 -0.2% 1,048 1.1% 3,248 27.7%
Child functions
twig_render_template0 0.0% 61,876 4203.5% 61,062 4282.0% 1,308,784 1363.7% 1,428,832 12174.8%
template_preprocess_forums0 0.0% -60,360 -4100.5% -59,623 -4181.1% -1,331,720 -1387.6% -1,428,288 -12170.1%
Composer\Autoload\ClassLoader::loadClass1 100.0% 60 4.1% 61 4.3% 9,752 10.2% 8,696 74.1%
template_preprocess_page0 0.0% -40 -2.7% -8 -0.6% 40 0.0% 808 6.9%
template_preprocess_feed_icon0 0.0% -16 -1.1% -16 -1.1% 0 0.0% 3,248 27.7%
template_preprocess_html0 0.0% -15 -1.0% -15 -1.1% 8 0.0% -8,464 -72.1%
Drupal\Core\Theme\Registry::getRuntime0 0.0% 14 1.0% 11 0.8% -152 -0.2% -128 -1.1%
template_preprocess_region0 0.0% 12 0.8% 12 0.8% 0 0.0% 0 0.0%
node_preprocess_html0 0.0% -5 -0.3% -5 -0.4% 0 0.0% 0 0.0%
Drupal::service0 0.0% 4 0.3% 4 0.3% 0 0.0% 0 0.0%
contextual_preprocess0 0.0% 3 0.2% 2 0.1% 2,168 2.3% 3,448 29.4%
rdf_preprocess_html0 0.0% -2 -0.1% -1 -0.1% 0 0.0% 0 0.0%
color_preprocess_page0 0.0% -2 -0.1% -3 -0.2% 0 0.0% 0 0.0%
bartik_preprocess_page0 0.0% -2 -0.1% -2 -0.1% 16 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 0.0% 2 0.1% 1 0.1% 48 0.1% 1,064 9.1%
Drupal\Core\Template\Attribute::__construct1 100.0% 2 0.1% 3 0.2% 32 0.0% 368 3.1%
template_preprocess0 0.0% 2 0.1% 2 0.1% -8 -0.0% -96 -0.8%
function_exists0 0.0% -1 -0.1% -7 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -1 -0.1% -2 -0.1% 24 0.0% 0 0.0%
Drupal::moduleHandler0 0.0% -1 -0.1% -3 -0.2% 0 0.0% 0 0.0%
views_preprocess_page0 0.0% -1 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% 0 0.0% -3 -0.2% 0 0.0% 0 0.0%
is_array0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_extension0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
array_keys0 0.0% 0 0.0% -1 -0.1% -168 -0.2% 0 0.0%
array_key_exists-1 -100.0% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
array_reverse0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 0.0% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
shortcut_preprocess_page0 0.0% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
tour_preprocess_page0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%