Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for theme@2

theme@2Run #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)15,528 17,224 1,696 10.9%
Incl. Wall Time (microsec) per call 555 615 61 10.9%
Excl. Wall Time (microsec)1,507 1,535 28 1.9%
Incl. CPU (microsecs)15,165 16,854 1,689 11.1%
Incl. CPU (microsecs) per call 542 602 60 11.1%
Excl. CPU (microsec)1,052 1,050 -2 -0.2%
Incl. MemUse (bytes)584,088 995,400 411,312 70.4%
Incl. MemUse (bytes) per call 20,860 35,550 14,690 70.4%
Excl. MemUse (bytes)-97,560 -97,096 464 0.5%
Incl. PeakMemUse (bytes)569,424 983,872 414,448 72.8%
Incl. PeakMemUse (bytes) per call 20,337 35,138 14,802 72.8%
Excl. PeakMemUse (bytes)7,904 7,904 0 0.0%

Parent/Child Regression/Improvement report for theme@2 [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
theme@20 0.0% 1,696 1823.7% 1,689 866.2% 411,312 1384.3% 414,448 1393.4%
Exclusive Metrics Diff for Current Function28 1.7% -2 -0.1% 464 0.1% 0 0.0%
Parent functions
drupal_render@20 N/A% 1,641 96.8% 1,635 96.8% 390,896 95.0% 391,184 94.4%
drupal_render@50 N/A% 45 2.7% 45 2.7% 21,416 5.2% 21,064 5.1%
drupal_render@30 N/A% 18 1.1% 19 1.1% -1,072 -0.3% 1,952 0.5%
drupal_render@40 N/A% -9 -0.5% -10 -0.6% 72 0.0% 248 0.1%
drupal_render@60 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Child functions
twig_render_template2 200.0% 2,300 135.6% 2,301 136.2% 431,504 104.9% 422,120 101.9%
twig_render_template@2-6 -600.0% -1,701 -100.3% -1,704 -100.9% -78,288 -19.0% -29,360 -7.1%
twig_render_template@14 400.0% 939 55.4% 939 55.6% 46,640 11.3% 8,312 2.0%
template_preprocess_form_element0 0.0% 59 3.5% 61 3.6% 0 0.0% -224 -0.1%
template_preprocess_links0 0.0% 51 3.0% 52 3.1% 0 0.0% 72 0.0%
theme_field0 0.0% -31 -1.8% -31 -1.8% 16 0.0% 3,208 0.8%
rdf_preprocess_username0 0.0% 19 1.1% 17 1.0% 0 0.0% 160 0.0%
theme_username0 0.0% -11 -0.6% -10 -0.6% 9,808 2.4% 7,376 1.8%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 8 0.5% 7 0.4% 0 0.0% 0 0.0%
template_preprocess_rdf_metadata0 0.0% 7 0.4% 5 0.3% 0 0.0% -88 -0.0%
Drupal::moduleHandler0 0.0% 6 0.4% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 6 0.4% 9 0.5% 0 0.0% 624 0.2%
template_preprocess_input0 0.0% 5 0.3% 5 0.3% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 0.0% 5 0.3% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 0.0% 4 0.2% 5 0.3% 48 0.0% 0 0.0%
template_preprocess_username0 0.0% 4 0.2% 5 0.3% 88 0.0% 136 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 0.0% 4 0.2% 1 0.1% 0 0.0% 0 0.0%
theme_menu_link0 0.0% -3 -0.2% -3 -0.2% 0 0.0% 0 0.0%
theme_input0 0.0% -2 -0.1% 3 0.2% 0 0.0% 0 0.0%
substr0 0.0% 2 0.1% 0 0.0% 0 0.0% 0 0.0%
edit_preprocess_field0 0.0% -2 -0.1% -2 -0.1% 0 0.0% 440 0.1%
template_preprocess_field0 0.0% -2 -0.1% 1 0.1% -16 -0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct1 100.0% 2 0.1% 2 0.1% 0 0.0% 0 0.0%
contextual_preprocess0 0.0% -2 -0.1% -1 -0.1% 1,064 0.3% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 0.0% -2 -0.1% 33 2.0% 0 0.0% 0 0.0%
Drupal::service0 0.0% 2 0.1% 9 0.5% 0 0.0% 0 0.0%
array_key_exists0 0.0% 1 0.1% 4 0.2% 0 0.0% 0 0.0%
array_keys0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% -1 -0.1% 1 0.1% 0 0.0% 0 0.0%
theme_field__node__title0 0.0% 1 0.1% -1 -0.1% 0 0.0% 1,672 0.4%
strrpos0 0.0% 1 0.1% -6 -0.4% 0 0.0% 0 0.0%
theme_container0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_item_list0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form0 0.0% 0 0.0% 1 0.1% -16 -0.0% 0 0.0%
template_preprocess_menu_tree0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
template_preprocess0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
function_exists0 0.0% 0 0.0% -4 -0.2% 0 0.0% 0 0.0%
array_reverse0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
bartik_menu_tree0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
is_array0 0.0% 0 0.0% -3 -0.2% 0 0.0% 0 0.0%