Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for theme@4

theme@4Run #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls103 103 0 0.0%
Incl. Wall Time (microsec)121,854 119,326 -2,528 -2.1%
Incl. Wall Time (microsec) per call 1,183 1,159 -25 -2.1%
Excl. Wall Time (microsec)6,659 6,420 -239 -3.6%
Incl. CPU (microsecs)108,328 105,168 -3,160 -2.9%
Incl. CPU (microsecs) per call 1,052 1,021 -31 -2.9%
Excl. CPU (microsec)5,472 5,231 -241 -4.4%
Incl. MemUse (bytes)176,608 168,292 -8,316 -4.7%
Incl. MemUse (bytes) per call 1,715 1,634 -81 -4.7%
Excl. MemUse (bytes)-177,248 -172,868 4,380 2.5%
Incl. PeakMemUse (bytes)232,056 233,504 1,448 0.6%
Incl. PeakMemUse (bytes) per call 2,253 2,267 14 0.6%
Excl. PeakMemUse (bytes)5,356 5,268 -88 -1.6%

Parent/Child Regression/Improvement report for theme@4 [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@40 0.0% -2,528 -70.5% -3,160 -3068.0% -8,316 -3.6% 1,448 0.9%
Exclusive Metrics Diff for Current Function-239 -9.5% -241 -7.6% 4,380 52.7% -88 -6.1%
Parent functions
drupal_render@70 N/A% -2,869 -113.5% -2,850 -90.2% 480 5.8% -1,900 -131.2%
theme_image_formatter0 N/A% 1,880 74.4% 1,222 38.7% 112 1.3% 9,320 643.6%
drupal_render@60 N/A% -1,608 -63.6% -1,597 -50.5% -8,828 -106.2% -5,296 -365.7%
theme_pager0 N/A% -265 -10.5% -254 -8.0% -92 -1.1% 0 0.0%
template_preprocess_node0 N/A% 261 10.3% 254 8.0% 0 0.0% 24 1.7%
rdf_process0 N/A% 57 2.3% 51 1.6% 12 0.1% -700 -48.3%
theme_form_element_label0 N/A% 16 0.6% 14 0.4% 0 0.0% 0 0.0%
Child functions
twig_render_template@3-10 -100.0% -2,723 -107.7% -2,734 -86.5% -15,032 -180.8% -130,124 -8986.5%
theme_image_style0 0.0% 1,829 72.3% 1,177 37.2% 112 1.3% 9,260 639.5%
theme_render_template@210 100.0% 1,668 66.0% 1,678 53.1% 37,524 451.2% 125,424 8661.9%
theme_field0 0.0% -1,276 -50.5% -1,317 -41.7% -80 -1.0% -1,900 -131.2%
template_preprocess_field0 0.0% -882 -34.9% -883 -27.9% -41,840 -503.1% 0 0.0%
template_process_field0 0.0% -555 -22.0% -558 -17.7% -11,136 -133.9% 0 0.0%
theme_pager_link0 0.0% -225 -8.9% -226 -7.2% -32 -0.4% 0 0.0%
theme_links0 0.0% -151 -6.0% -156 -4.9% 8 0.1% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 0.0% -133 -5.3% -130 -4.1% -3,920 -47.1% -212 -14.6%
template_preprocess_username0 0.0% 116 4.6% 103 3.3% 0 0.0% 0 0.0%
rdf_preprocess_username0 0.0% 95 3.8% 95 3.0% 0 0.0% 0 0.0%
theme_rdf_template_variable_wrapper0 0.0% 72 2.8% 72 2.3% 12 0.1% -700 -48.3%
rdf_preprocess_user0 0.0% -66 -2.6% -64 -2.0% 0 0.0% -52 -3.6%
edit_preprocess_field0 0.0% -42 -1.7% -33 -1.0% -4 -0.0% 0 0.0%
template_preprocess_user0 0.0% -31 -1.2% -43 -1.4% -2,560 -30.8% -116 -8.0%
theme_username0 0.0% 31 1.2% 32 1.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 0.0% -28 -1.1% 1 0.0% 0 0.0% 0 0.0%
theme_get_registry0 0.0% -14 -0.6% -18 -0.6% 0 0.0% 0 0.0%
theme_item_list0 0.0% -13 -0.5% -12 -0.4% -60 -0.7% 0 0.0%
theme_form_required_marker0 0.0% 12 0.5% 14 0.4% 0 0.0% 0 0.0%
function_exists10 100.0% 10 0.4% -12 -0.4% 0 0.0% 0 0.0%
rdf_preprocess_field0 0.0% 7 0.3% 69 2.2% 24,320 292.4% 0 0.0%
strrpos0 0.0% -4 -0.2% -5 -0.2% 0 0.0% 0 0.0%
drupal_container0 0.0% 4 0.2% 26 0.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% 3 0.1% -1 -0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 0.0% 3 0.1% -12 -0.4% 0 0.0% 0 0.0%
is_array0 0.0% 3 0.1% -5 -0.2% 0 0.0% 0 0.0%
array_keys0 0.0% -2 -0.1% -8 -0.3% -8 -0.1% 0 0.0%
contextual_preprocess0 0.0% 2 0.1% 3 0.1% 0 0.0% -40 -2.8%
template_process_username0 0.0% 2 0.1% 0 0.0% 0 0.0% 0 0.0%
template_preprocess0 0.0% 2 0.1% 7 0.2% 0 0.0% -4 -0.3%
template_preprocess_item_list0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
substr0 0.0% -1 -0.0% -3 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetGet0 0.0% -1 -0.0% 8 0.3% 0 0.0% 0 0.0%
rdf_process0 0.0% -1 -0.0% 3 0.1% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 0.0% 1 0.0% -2 -0.1% 0 0.0% 0 0.0%
array_reverse0 0.0% 0 0.0% 16 0.5% 0 0.0% 0 0.0%