Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for theme@2

theme@2Run #52e417f8e04a5Run #52e418f395327DiffDiff%
Number of Function Calls24 23 -1 -4.2%
Incl. Wall Time (microsec)9,397 7,871 -1,526 -16.2%
Incl. Wall Time (microsec) per call 392 342 -49 -12.6%
Excl. Wall Time (microsec)900 857 -43 -4.8%
Incl. CPU (microsecs)8,952 7,439 -1,513 -16.9%
Incl. CPU (microsecs) per call 373 323 -50 -13.3%
Excl. CPU (microsec)581 557 -24 -4.1%
Incl. MemUse (bytes)125,968 98,816 -27,152 -21.6%
Incl. MemUse (bytes) per call 5,249 4,296 -952 -18.1%
Excl. MemUse (bytes)-30,856 -23,600 7,256 23.5%
Incl. PeakMemUse (bytes)292,536 283,024 -9,512 -3.3%
Incl. PeakMemUse (bytes) per call 12,189 12,305 116 1.0%
Excl. PeakMemUse (bytes)960 0 -960 -100.0%

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@2-1 -4.0% -1,526 -4768.8% -1,513 -813.4% -27,152 -77.0% -9,512 -27.3%
Exclusive Metrics Diff for Current Function-43 -2.8% -24 -1.6% 7,256 26.7% -960 -10.1%
Parent functions
drupal_render@3-1 -100.0% -1,646 -107.9% -1,638 -108.3% -32,448 -119.5% -23,640 -248.5%
drupal_render@50 0.0% 85 5.6% 87 5.8% 40 0.1% 240 2.5%
drupal_render@40 0.0% 35 2.3% 36 2.4% 5,256 19.4% 13,888 146.0%
drupal_render@60 0.0% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
Child functions
theme_item_list-1 -4.2% -1,493 -97.8% -1,492 -98.6% -24,720 -91.0% -37,728 -396.6%
theme_form_element0 0.0% 92 6.0% 94 6.2% 8 0.0% 9,072 95.4%
template_preprocess_item_list-1 -4.2% -66 -4.3% -66 -4.4% -8,120 -29.9% -8,696 -91.4%
theme_menu_local_task0 0.0% 54 3.5% 63 4.2% 0 0.0% 25,120 264.1%
Drupal\Core\Extension\ModuleHandler::alter-1 -4.2% -29 -1.9% -34 -2.2% -272 -1.0% -408 -4.3%
Drupal::moduleHandler-3 -12.5% -20 -1.3% -40 -2.6% 0 0.0% 0 0.0%
theme_input0 0.0% -11 -0.7% -9 -0.6% 0 0.0% 0 0.0%
theme_menu_link0 0.0% 10 0.7% 13 0.9% 0 0.0% 5,056 53.2%
Drupal::service-1 -4.2% -9 -0.6% -10 -0.7% 80 0.3% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has-3 -12.5% -8 -0.5% -1 -0.1% -144 -0.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll-1 -4.2% -3 -0.2% -9 -0.6% -136 -0.5% 0 0.0%
theme_form0 0.0% 3 0.2% 1 0.1% 16 0.1% 0 0.0%
array_keys-1 -4.2% -1 -0.1% -2 -0.1% -1,008 -3.7% 0 0.0%
template_preprocess_input0 0.0% 1 0.1% 3 0.2% 8 0.0% 0 0.0%
strrpos-1 -4.2% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime-1 -4.2% -1 -0.1% -3 -0.2% 0 0.0% 0 0.0%
function_exists-2 -8.3% -1 -0.1% 4 0.3% 0 0.0% -680 -7.1%
Drupal\Core\Extension\ModuleHandler::isLoaded-1 -4.2% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
bartik_menu_tree0 0.0% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
is_array-1 -4.2% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
template_preprocess_menu_tree0 0.0% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
array_key_exists-3 -12.5% 0 0.0% -4 -0.3% 0 0.0% 0 0.0%
theme_container0 0.0% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
array_reverse-1 -4.2% 0 0.0% -1 -0.1% -88 -0.3% -288 -3.0%
Drupal\Core\Utility\ThemeRegistry::get-1 -4.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
substr-1 -4.2% 0 0.0% 4 0.3% -32 -0.1% 0 0.0%