Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _theme@2

_theme@2Run #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls52 53 1 1.9%
Incl. Wall Time (microsec)35,352 37,191 1,839 5.2%
Incl. Wall Time (microsec) per call 680 702 22 3.2%
Excl. Wall Time (microsec)3,486 3,659 173 5.0%
Incl. CPU (microsecs)35,404 37,246 1,842 5.2%
Incl. CPU (microsecs) per call 681 703 22 3.2%
Excl. CPU (microsec)2,750 2,892 142 5.2%
Incl. MemUse (bytes)258,524 315,580 57,056 22.1%
Incl. MemUse (bytes) per call 4,972 5,954 983 19.8%
Excl. MemUse (bytes)-65,168 -73,300 -8,132 -12.5%
Incl. PeakMemUse (bytes)381,540 433,140 51,600 13.5%
Incl. PeakMemUse (bytes) per call 7,337 8,172 835 11.4%
Excl. PeakMemUse (bytes)5,628 1,596 -4,032 -71.6%

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@21 2.4% 1,839 39.9% 1,842 48.9% 57,056 60.6% 51,600 53.3%
Exclusive Metrics Diff for Current Function173 9.4% 142 7.7% -8,132 -14.3% -4,032 -7.8%
Parent functions
drupal_render@52 200.0% 4,425 240.6% 4,429 240.4% 19,204 33.7% 24,208 46.9%
drupal_render@4-1 -100.0% -2,314 -125.8% -2,312 -125.5% 38,364 67.2% 28,456 55.1%
drupal_render@70 0.0% -269 -14.6% -270 -14.7% -512 -0.9% -496 -1.0%
drupal_render@60 0.0% -3 -0.2% -5 -0.3% 0 0.0% -568 -1.1%
Child functions
twig_render_template@23 7.5% 4,698 255.5% 4,698 255.0% 51,164 89.7% 95,740 185.5%
theme_file_widget-1 -2.5% -3,066 -166.7% -3,068 -166.6% -6,324 -11.1% -23,836 -46.2%
twig_render_template@10 0.0% -543 -29.5% -543 -29.5% 408 0.7% -10,828 -21.0%
theme_file_upload_help-1 -2.5% -540 -29.4% -542 -29.4% -540 -0.9% 0 0.0%
template_preprocess_file_upload_help1 2.5% 501 27.2% 502 27.3% 1,016 1.8% 0 0.0%
template_preprocess_table1 2.5% 374 20.3% 376 20.4% 15,416 27.0% 12,844 24.9%
template_preprocess_filter_guidelines0 0.0% -96 -5.2% -95 -5.2% -32 -0.1% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter1 2.5% 65 3.5% 68 3.7% 164 0.3% -1,764 -3.4%
Drupal\Core\Template\Attribute::__construct2 5.0% 48 2.6% 52 2.8% 720 1.3% -272 -0.5%
Drupal::moduleHandler1 2.5% 45 2.4% 36 2.0% 0 0.0% -360 -0.7%
theme_form_element_label0 0.0% 39 2.1% 38 2.1% 0 0.0% 204 0.4%
template_preprocess_input0 0.0% 36 2.0% 35 1.9% -12 -0.0% -2,160 -4.2%
template_preprocess3 7.5% 30 1.6% 32 1.7% 1,884 3.3% -264 -0.5%
Drupal::service1 2.5% 28 1.5% 23 1.2% -28 -0.0% -344 -0.7%
contextual_preprocess3 7.5% 22 1.2% 18 1.0% -576 -1.0% -68 -0.1%
template_preprocess_form_element0 0.0% -16 -0.9% -14 -0.8% 0 0.0% -5,144 -10.0%
function_exists7 17.5% 13 0.7% 20 1.1% 0 0.0% -296 -0.6%
template_preprocess_select0 0.0% -11 -0.6% -12 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has1 2.5% 9 0.5% 10 0.5% 28 0.0% -468 -0.9%
Drupal\Core\Extension\ModuleHandler::invokeAll1 2.5% 9 0.5% 10 0.5% 76 0.1% -652 -1.3%
Drupal\Core\Template\Attribute::__clone7 17.5% 9 0.5% 17 0.9% 196 0.3% 8 0.0%
theme_date0 0.0% 8 0.4% 6 0.3% 0 0.0% 0 0.0%
template_preprocess_textarea0 0.0% -6 -0.3% -7 -0.4% 0 0.0% 16 0.0%
theme_input0 0.0% -6 -0.3% -11 -0.6% 0 0.0% -3,684 -7.1%
array_keys1 2.5% 4 0.2% 0 0.0% 804 1.4% 0 0.0%
template_preprocess_file_widget1 2.5% 3 0.2% 5 0.3% 776 1.4% 0 0.0%
array_key_exists2 5.0% 2 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded1 2.5% 1 0.1% 16 0.9% 0 0.0% -408 -0.8%
template_preprocess_form0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_item_list0 0.0% -1 -0.1% -2 -0.1% 0 0.0% 0 0.0%
drupal_theme_initialize1 2.5% 1 0.1% 11 0.6% 0 0.0% -384 -0.7%
template_preprocess_container0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
array_reverse1 2.5% 1 0.1% 6 0.3% 48 0.1% -392 -0.8%
Drupal\Core\Theme\Registry::getRuntime1 2.5% 1 0.1% 6 0.3% 0 0.0% -440 -0.9%
Drupal\Core\Utility\ThemeRegistry::get1 2.5% 1 0.1% -9 -0.5% 0 0.0% -384 -0.7%
is_array1 2.5% 1 0.1% 16 0.9% 0 0.0% -344 -0.7%
substr0 0.0% 0 0.0% 4 0.2% 0 0.0% -344 -0.7%
strrpos0 0.0% 0 0.0% -1 -0.1% 0 0.0% -344 -0.7%
template_preprocess_text_format_wrapper0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%