Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for theme@2

theme@2Run #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)297,482 295,393 -2,089 -0.7%
Incl. Wall Time (microsec) per call 2,975 2,954 -21 -0.7%
Excl. Wall Time (microsec)6,726 6,703 -23 -0.3%
Incl. CPU (microsecs)277,207 277,133 -74 -0.0%
Incl. CPU (microsecs) per call 2,772 2,771 -1 -0.0%
Excl. CPU (microsec)5,441 5,406 -35 -0.6%
Incl. MemUse (bytes)370,920 412,132 41,212 11.1%
Incl. MemUse (bytes) per call 3,709 4,121 412 11.1%
Excl. MemUse (bytes)-245,580 -216,508 29,072 11.8%
Incl. PeakMemUse (bytes)594,796 639,328 44,532 7.5%
Incl. PeakMemUse (bytes) per call 5,948 6,393 445 7.5%
Excl. PeakMemUse (bytes)5,164 5,548 384 7.4%

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% -2,089 -119.0% -74 -3.8% 41,212 17.7% 44,532 28.5%
Exclusive Metrics Diff for Current Function-23 -1.1% -35 -47.3% 29,072 70.5% 384 0.9%
Parent functions
drupal_render@40 N/A% -4,550 -217.8% -3,485 -4709.5% 16,776 40.7% 24,432 54.9%
drupal_render@20 N/A% 1,454 69.6% 1,456 1967.6% 23,796 57.7% 21,028 47.2%
drupal_render@30 N/A% 944 45.2% 1,881 2541.9% 628 1.5% -1,240 -2.8%
drupal_render@50 N/A% 82 3.9% 81 109.5% 20 0.0% 0 0.0%
template_preprocess_node0 N/A% -62 -3.0% -55 -74.3% 0 0.0% 0 0.0%
rdf_process0 N/A% 39 1.9% 42 56.8% -12 -0.0% 312 0.7%
theme_views_mini_pager0 N/A% 4 0.2% 5 6.8% 4 0.0% 0 0.0%
drupal_render@60 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
Child functions
template_preprocess_views_view0 0.0% -5,248 -251.2% -4,183 -5652.7% 19,148 46.5% 27,392 61.5%
twig_render_template@21 9.1% 3,103 148.5% 3,105 4195.9% 32,920 79.9% 73,336 164.7%
twig_render_template@110 90.9% 2,963 141.8% 2,974 4018.9% 30,056 72.9% 170,352 382.5%
theme_render_template@2-1 -9.1% -2,377 -113.8% -2,379 -3214.9% -68,040 -165.1% -77,600 -174.3%
theme_render_template-10 -90.9% -1,541 -73.8% -1,553 -2098.6% -38,272 -92.9% -149,652 -336.1%
template_preprocess_field0 0.0% 873 41.8% 871 1177.0% 43,680 106.0% 0 0.0%
template_process_field0 0.0% 560 26.8% 562 759.5% 10,516 25.5% 84 0.2%
theme_field0 0.0% -476 -22.8% -18 -24.3% -32 -0.1% -8,752 -19.7%
rdf_preprocess_field0 0.0% -137 -6.6% 344 464.9% -24,328 -59.0% 5,388 12.1%
Drupal\Core\Template\Attribute::__construct0 0.0% 132 6.3% 134 181.1% 3,920 9.5% 288 0.6%
theme_username0 0.0% -55 -2.6% -53 -71.6% 0 0.0% 0 0.0%
theme_form_element0 0.0% 54 2.6% 55 74.3% 12 0.0% 0 0.0%
edit_preprocess_field0 0.0% 40 1.9% 36 48.6% -8 -0.0% 0 0.0%
theme_feed_icon0 0.0% 33 1.6% 33 44.6% 0 0.0% 1,944 4.4%
theme_links0 0.0% -32 -1.5% -31 -41.9% -12 -0.0% -164 -0.4%
theme_rdf_template_variable_wrapper0 0.0% 29 1.4% 35 47.3% -12 -0.0% 312 0.7%
template_preprocess_user0 0.0% 25 1.2% 27 36.5% 2,560 6.2% 144 0.3%
theme_input0 0.0% 23 1.1% 28 37.8% 0 0.0% 0 0.0%
function_exists-11 -100.0% -19 -0.9% -1 -1.4% 0 0.0% 0 0.0%
rdf_preprocess_username0 0.0% -17 -0.8% -17 -23.0% 0 0.0% 0 0.0%
is_array0 0.0% 11 0.5% -1 -1.4% 0 0.0% 0 0.0%
template_preprocess_username0 0.0% 10 0.5% 8 10.8% 0 0.0% 0 0.0%
rdf_preprocess_user0 0.0% -9 -0.4% -7 -9.5% 0 0.0% 128 0.3%
contextual_preprocess0 0.0% -7 -0.3% -4 -5.4% 0 0.0% 0 0.0%
theme_form0 0.0% -7 -0.3% -7 -9.5% 8 0.0% 0 0.0%
template_process_username0 0.0% -6 -0.3% -5 -6.8% 0 0.0% 0 0.0%
theme_item_list0 0.0% 5 0.2% 6 8.1% 4 0.0% 0 0.0%
theme_get_registry0 0.0% 4 0.2% -3 -4.1% 0 0.0% 40 0.1%
template_preprocess0 0.0% -4 -0.2% -3 -4.1% 12 0.0% 784 1.8%
Drupal\Core\Template\Attribute::__clone0 0.0% 3 0.1% -1 -1.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 0.0% 3 0.1% 3 4.1% 0 0.0% 0 0.0%
theme_menu_link0 0.0% 2 0.1% 3 4.1% 8 0.0% 0 0.0%
views_ui_preprocess_views_view0 0.0% -1 -0.0% -1 -1.4% 0 0.0% 0 0.0%
load::user/user.pages.inc0 0.0% -1 -0.0% -2 -2.7% 0 0.0% 0 0.0%
theme_container0 0.0% -1 -0.0% -1 -1.4% 0 0.0% 0 0.0%
array_keys0 0.0% 1 0.0% 4 5.4% 0 0.0% 124 0.3%
template_preprocess_input0 0.0% -1 -0.0% -1 -1.4% 0 0.0% 0 0.0%
rdf_process0 0.0% -1 -0.0% 1 1.4% 0 0.0% 0 0.0%
theme_menu_tree0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% 0 0.0% -9 -12.2% 0 0.0% 0 0.0%
template_preprocess_menu_tree0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetGet0 0.0% 0 0.0% 11 14.9% 0 0.0% 0 0.0%
run_init::user/user.pages.inc0 0.0% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
array_reverse0 0.0% 0 0.0% -4 -5.4% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 0.0% 0 0.0% -4 -5.4% 0 0.0% 0 0.0%
drupal_container0 0.0% 0 0.0% 7 9.5% 0 0.0% 0 0.0%
substr0 0.0% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
strrpos0 0.0% 0 0.0% 2 2.7% 0 0.0% 0 0.0%
template_preprocess_item_list0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%