Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for theme@2

theme@2Run #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)26,341 26,518 177 0.7%
Incl. Wall Time (microsec) per call 454 457 3 0.7%
Excl. Wall Time (microsec)2,142 2,084 -58 -2.7%
Incl. CPU (microsecs)26,140 26,199 59 0.2%
Incl. CPU (microsecs) per call 451 452 1 0.2%
Excl. CPU (microsec)1,621 1,605 -16 -1.0%
Incl. MemUse (bytes)678,280 649,960 -28,320 -4.2%
Incl. MemUse (bytes) per call 11,694 11,206 -488 -4.2%
Excl. MemUse (bytes)-32,368 -32,632 -264 -0.8%
Incl. PeakMemUse (bytes)801,768 648,648 -153,120 -19.1%
Incl. PeakMemUse (bytes) per call 13,824 11,184 -2,640 -19.1%
Excl. PeakMemUse (bytes)12,736 4,760 -7,976 -62.6%

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@20 N/A% 177 4.3% 59 1.4% -28,320 -128.7% -153,120 -666.0%
Exclusive Metrics Diff for Current Function-58 -32.8% -16 -27.1% -264 -0.9% -7,976 -5.2%
Parent functions
drupal_render@60 N/A% 85 48.0% 83 140.7% 0 0.0% 0 0.0%
drupal_render@50 N/A% 60 33.9% 56 94.9% 0 0.0% -328 -0.2%
drupal_render@20 N/A% 28 15.8% -75 -127.1% -9,248 -32.7% -111,376 -72.7%
drupal_render@40 N/A% 12 6.8% 16 27.1% 24 0.1% -8 -0.0%
drupal_render@30 N/A% -8 -4.5% -21 -35.6% -19,096 -67.4% -41,408 -27.0%
Child functions
twig_render_template@1-2 N/A% -653 -368.9% -655 -1110.2% -45,568 -160.9% -56,280 -36.8%
twig_render_template@22 N/A% 639 361.0% 641 1086.4% 26,696 94.3% -10,456 -6.8%
rdf_preprocess_username0 N/A% 143 80.8% 39 66.1% 40 0.1% 17,584 11.5%
theme_rdf_metadata0 N/A% -86 -48.6% -86 -145.8% 120 0.4% 0 0.0%
theme_menu_link0 N/A% 82 46.3% 83 140.7% 0 0.0% 0 0.0%
template_preprocess_views_view0 N/A% 42 23.7% 42 71.2% 64 0.2% -288 -0.2%
rdf_preprocess_field0 N/A% -39 -22.0% -37 -62.7% 0 0.0% -6,928 -4.5%
theme_links0 N/A% -37 -20.9% -37 -62.7% 0 0.0% -45,976 -30.0%
rdf_preprocess_user0 N/A% 35 19.8% 36 61.0% 0 0.0% -8,104 -5.3%
theme_toolbar_tray_wrapper0 N/A% 27 15.3% 15 25.4% 0 0.0% 0 0.0%
template_preprocess_username0 N/A% 26 14.7% 27 45.8% 0 0.0% 3,608 2.4%
theme_container0 N/A% 24 13.6% 25 42.4% 0 0.0% 0 0.0%
theme_username0 N/A% -23 -13.0% -23 -39.0% -9,376 -33.1% -10,304 -6.7%
theme_form0 N/A% 15 8.5% 15 25.4% 8 0.0% 0 0.0%
theme_form_element0 N/A% 12 6.8% 16 27.1% 0 0.0% -176 -0.1%
theme_input0 N/A% 11 6.2% 6 10.2% 0 0.0% -152 -0.1%
template_preprocess_input0 N/A% 9 5.1% 7 11.9% 0 0.0% 0 0.0%
substr0 N/A% 5 2.8% 3 5.1% 0 0.0% -400 -0.3%
Drupal\Core\Template\Attribute::__construct0 N/A% 5 2.8% 6 10.2% 0 0.0% -1,392 -0.9%
Drupal::moduleHandler0 N/A% 4 2.3% -4 -6.8% 0 0.0% -376 -0.2%
theme_menu_tree0 N/A% 4 2.3% 4 6.8% 0 0.0% 0 0.0%
theme_get_registry0 N/A% -4 -2.3% -70 -118.6% 0 0.0% 120 0.1%
template_preprocess_user0 N/A% 3 1.7% 4 6.8% 0 0.0% -1,192 -0.8%
array_reverse0 N/A% 3 1.7% 8 13.6% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 N/A% -3 -1.7% 10 16.9% 0 0.0% 88 0.1%
Drupal\Core\Utility\ThemeRegistry::offsetGet0 N/A% -2 -1.1% 9 15.3% 0 0.0% 88 0.1%
is_array0 N/A% -2 -1.1% -9 -15.3% 0 0.0% 0 0.0%
theme_item_list0 N/A% 2 1.1% 1 1.7% 16 0.1% 0 0.0%
edit_preprocess_field0 N/A% -2 -1.1% -2 -3.4% 0 0.0% -5,696 -3.7%
array_keys0 N/A% -2 -1.1% -3 -5.1% 0 0.0% 352 0.2%
theme_field0 N/A% -2 -1.1% -3 -5.1% 0 0.0% -6,488 -4.2%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 2 1.1% 16 27.1% 0 0.0% 88 0.1%
load::views/views.theme.inc0 N/A% -1 -0.6% -1 -1.7% 0 0.0% 0 0.0%
theme_toolbar_tray_heading_wrapper0 N/A% -1 -0.6% 1 1.7% 0 0.0% 0 0.0%
template_preprocess_menu_tree0 N/A% 1 0.6% -2 -3.4% 0 0.0% 0 0.0%
template_preprocess_field0 N/A% -1 -0.6% -3 -5.1% 0 0.0% -7,432 -4.9%
template_preprocess0 N/A% 1 0.6% 1 1.7% 0 0.0% -3,120 -2.0%
function_exists0 N/A% -1 -0.6% -2 -3.4% 0 0.0% 40 0.0%
strrpos0 N/A% -1 -0.6% -4 -6.8% 0 0.0% -96 -0.1%
run_init::user/user.pages.inc0 N/A% 0 0.0% 1 1.7% 0 0.0% 0 0.0%
load::user/user.pages.inc0 N/A% 0 0.0% -1 -1.7% 0 0.0% -1,192 -0.8%
views_ui_preprocess_views_view0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::views/views.theme.inc0 N/A% 0 0.0% 1 1.7% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% 0 0.0% -1 -1.7% -56 -0.2% -720 -0.5%
contextual_preprocess0 N/A% 0 0.0% 1 1.7% 0 0.0% -344 -0.2%
template_preprocess_item_list0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%