Diff Report
Run #52d3e983be01d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for theme@2

theme@2Run #52d3e983be01dRun #52d3e93cb560eDiffDiff%
Number of Function Calls15 17 2 13.3%
Incl. Wall Time (microsec)4,187 5,792 1,605 38.3%
Incl. Wall Time (microsec) per call 279 341 62 22.1%
Excl. Wall Time (microsec)563 688 125 22.2%
Incl. CPU (microsecs)4,195 5,641 1,446 34.5%
Incl. CPU (microsecs) per call 280 332 52 18.6%
Excl. CPU (microsec)380 455 75 19.7%
Incl. MemUse (bytes)97,208 184,704 87,496 90.0%
Incl. MemUse (bytes) per call 6,481 10,865 4,384 67.7%
Excl. MemUse (bytes)-8,552 -9,288 -736 -8.6%
Incl. PeakMemUse (bytes)134,464 188,136 53,672 39.9%
Incl. PeakMemUse (bytes) per call 8,964 11,067 2,103 23.5%
Excl. PeakMemUse (bytes)0 1,472 1,472 N/A%

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@22 4.1% 1,605 45.4% 1,446 45.8% 87,496 60.7% 53,672 37.1%
Exclusive Metrics Diff for Current Function125 7.8% 75 5.2% -736 -0.8% 1,472 2.7%
Parent functions
tablesort_header1 50.0% 858 53.5% 778 53.8% 60,208 68.8% 440 0.8%
drupal_render@21 50.0% 741 46.2% 657 45.4% 41,128 47.0% 53,456 99.6%
drupal_render@50 0.0% 21 1.3% 24 1.7% 16 0.0% -224 -0.4%
drupal_render@40 0.0% -14 -0.9% -12 -0.8% -13,856 -15.8% 0 0.0%
drupal_render@30 0.0% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
drupal_render@60 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Child functions
twig_render_template@11 2.1% 713 44.4% 633 43.8% 44,072 50.4% 440 0.8%
twig_render_template@21 2.1% 573 35.7% 489 33.8% 36,552 41.8% 48,968 91.2%
Drupal::moduleHandler6 12.8% 74 4.6% 86 5.9% 0 0.0% 272 0.5%
Drupal\Core\Extension\ModuleHandler::alter2 4.3% 31 1.9% 31 2.1% 512 0.6% 240 0.4%
Drupal::service2 4.3% 21 1.3% 22 1.5% -96 -0.1% 0 0.0%
theme_form_element0 0.0% 20 1.2% 20 1.4% 8 0.0% -224 -0.4%
Drupal\Core\Extension\ModuleHandler::invokeAll2 4.3% 18 1.1% 23 1.6% 272 0.3% 80 0.1%
contextual_preprocess2 4.3% 12 0.7% 14 1.0% 768 0.9% 224 0.4%
template_preprocess2 4.3% 9 0.6% 10 0.7% 3,008 3.4% 144 0.3%
Drupal\Core\Utility\ThemeRegistry::has2 4.3% 8 0.5% 12 0.8% 96 0.1% 0 0.0%
theme_menu_link0 0.0% -5 -0.3% -5 -0.3% 0 0.0% 0 0.0%
function_exists5 10.6% 3 0.2% 6 0.4% 0 0.0% 0 0.0%
template_preprocess_pager1 2.1% 2 0.1% 3 0.2% 936 1.1% 576 1.1%
theme_input0 0.0% -2 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get2 4.3% 2 0.1% 3 0.2% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone6 12.8% 2 0.1% 8 0.6% 1,080 1.2% 144 0.3%
template_preprocess_item_list0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
theme_form0 0.0% -1 -0.1% -2 -0.1% -8 -0.0% 0 0.0%
template_preprocess_input0 0.0% -1 -0.1% -2 -0.1% 0 0.0% 0 0.0%
substr0 0.0% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
array_keys1 2.1% 1 0.1% 2 0.1% 840 1.0% 656 1.2%
strrpos0 0.0% -1 -0.1% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded2 4.3% 1 0.1% 12 0.8% 0 0.0% 0 0.0%
theme_item_list0 0.0% 0 0.0% 0 0.0% 16 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime2 4.3% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
theme_container0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
array_reverse2 4.3% 0 0.0% 1 0.1% 176 0.2% 0 0.0%
template_preprocess_menu_tree0 0.0% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
bartik_menu_tree0 0.0% 0 0.0% -3 -0.2% 0 0.0% 0 0.0%
array_key_exists4 8.5% 0 0.0% 2 0.1% 0 0.0% 680 1.3%
is_array2 4.3% 0 0.0% 4 0.3% 0 0.0% 0 0.0%