Diff Report
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for theme

themeRun #51f5bbaa8fc1dRun #51f5bb078e5a7DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)150,176 146,040 -4,136 -2.8%
Incl. Wall Time (microsec) per call 16,686 16,227 -460 -2.8%
Excl. Wall Time (microsec)509 453 -56 -11.0%
Incl. CPU (microsecs)144,380 140,164 -4,216 -2.9%
Incl. CPU (microsecs) per call 16,042 15,574 -468 -2.9%
Excl. CPU (microsec)379 337 -42 -11.1%
Incl. MemUse (bytes)2,851,680 2,813,728 -37,952 -1.3%
Incl. MemUse (bytes) per call 316,853 312,636 -4,217 -1.3%
Excl. MemUse (bytes)-21,960 -21,640 320 1.5%
Incl. PeakMemUse (bytes)3,116,656 3,069,568 -47,088 -1.5%
Incl. PeakMemUse (bytes) per call 346,295 341,063 -5,232 -1.5%
Excl. PeakMemUse (bytes)4,136 4,488 352 8.5%

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% -4,136 -90.1% -4,216 -97.3% -37,952 -68.3% -47,088 -82.5%
Exclusive Metrics Diff for Current Function-56 -1.4% -42 -1.0% 320 0.8% 352 0.7%
Parent functions
drupal_render0 N/A% -4,131 -99.9% -4,181 -99.2% -29,568 -77.9% -37,456 -79.5%
Drupal\system\Plugin\Block\SystemPoweredByBlock::build0 N/A% -61 -1.5% -61 -1.4% -280 -0.7% -808 -1.7%
drupal_add_feed0 N/A% 56 1.4% 26 0.6% -8,104 -21.4% -8,824 -18.7%
Child functions
twig_render_template0 0.0% -4,093 -99.0% -3,965 -94.0% -22,592 -59.5% -27,928 -59.3%
Drupal\Core\Extension\ModuleHandler::alter-9 -36.0% -464 -11.2% -475 -11.3% -21,008 -55.4% -9,128 -19.4%
template_preprocess_page0 0.0% 185 4.5% 86 2.0% 5,800 15.3% 7,992 17.0%
theme_comment_post_forbidden0 0.0% 157 3.8% 89 2.1% -24 -0.1% -3,608 -7.7%
theme_get_registry0 0.0% 130 3.1% 97 2.3% 0 0.0% 16 0.0%
Drupal::moduleHandler-9 -36.0% -80 -1.9% -80 -1.9% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 45 1.1% 45 1.1% 432 1.1% -1,768 -3.8%
color_preprocess_page0 0.0% 17 0.4% 1 0.0% 0 0.0% 0 0.0%
theme_feed_icon0 0.0% 12 0.3% 14 0.3% -248 -0.7% -8,808 -18.7%
shortcut_preprocess_page0 0.0% -8 -0.2% -8 -0.2% 0 0.0% 672 1.4%
rdf_preprocess_html0 0.0% 8 0.2% 9 0.2% 0 0.0% 0 0.0%
tour_preprocess_page0 0.0% 6 0.1% 6 0.1% 0 0.0% 40 0.1%
Drupal\Core\Template\Attribute::__construct0 0.0% -6 -0.1% -8 -0.2% 0 0.0% 0 0.0%
contextual_preprocess0 0.0% 3 0.1% 2 0.0% -24 -0.1% 656 1.4%
Drupal\Core\Utility\ThemeRegistry::offsetGet0 0.0% 3 0.1% -1 -0.0% 0 0.0% 0 0.0%
template_preprocess0 0.0% 3 0.1% 4 0.1% 8 0.0% -5,344 -11.3%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 0.0% 2 0.0% 9 0.2% 0 0.0% 48 0.1%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% 1 0.0% 3 0.1% 0 0.0% 0 0.0%
views_preprocess_html0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
bartik_preprocess_html0 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_page0 0.0% -1 -0.0% 2 0.0% 0 0.0% 0 0.0%
theme_system_powered_by0 0.0% -1 -0.0% -1 -0.0% 0 0.0% -808 -1.7%
function_exists0 0.0% 1 0.0% 5 0.1% 0 0.0% 48 0.1%
array_reverse-7 -28.0% -1 -0.0% -8 -0.2% -616 -1.6% 480 1.0%
twig_extension0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
array_keys0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 0.0% 0 0.0% -2 -0.0% 0 0.0% 0 0.0%