Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for theme@3

theme@3Run #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls28 2 -26 -92.9%
Incl. Wall Time (microsec)24,220 808 -23,412 -96.7%
Incl. Wall Time (microsec) per call 865 404 -461 -53.3%
Excl. Wall Time (microsec)1,150 66 -1,084 -94.3%
Incl. CPU (microsecs)23,952 810 -23,142 -96.6%
Incl. CPU (microsecs) per call 855 405 -450 -52.7%
Excl. CPU (microsec)763 41 -722 -94.6%
Incl. MemUse (bytes)452,072 36,000 -416,072 -92.0%
Incl. MemUse (bytes) per call 16,145 18,000 1,855 11.5%
Excl. MemUse (bytes)-88,664 3,776 92,440 104.3%
Incl. PeakMemUse (bytes)489,088 64,240 -424,848 -86.9%
Incl. PeakMemUse (bytes) per call 17,467 32,120 14,653 83.9%
Excl. PeakMemUse (bytes)5,648 0 -5,648 -100.0%

Parent/Child Regression/Improvement report for theme@3 [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@3-26 -4.7% -23,412 -1285.0% -23,142 -1257.7% -416,072 -473.8% -424,848 -499.6%
Exclusive Metrics Diff for Current Function-1,084 -4.6% -722 -3.1% 92,440 22.2% -5,648 -1.3%
Parent functions
drupal_render@3-26 -100.0% -23,416 -100.0% -23,147 -100.0% -427,824 -102.8% -436,320 -102.7%
theme_form_element0 0.0% 4 0.0% 5 0.0% 11,752 2.8% 11,472 2.7%
Child functions
theme_item_list-1 -0.2% -3,808 -16.3% -3,618 -15.6% -324,112 -77.9% -343,104 -80.8%
rdf_preprocess_username-25 -4.8% -6,965 -29.7% -6,895 -29.8% -81,128 -19.5% -61,912 -14.6%
template_preprocess_username-25 -4.8% -6,474 -27.7% -6,492 -28.1% -63,864 -15.3% -13,416 -3.2%
array_keys-26 -5.0% -24 -0.1% -35 -0.2% -14,368 -3.5% -1,200 -0.3%
template_preprocess_item_list-1 -0.2% -50 -0.2% -50 -0.2% -8,984 -2.2% 0 0.0%
theme_username-25 -4.8% -3,497 -14.9% -3,517 -15.2% -7,176 -1.7% -3,072 -0.7%
Drupal\Core\Extension\ModuleHandler::invokeAll-26 -5.0% -197 -0.8% -215 -0.9% -3,536 -0.8% -688 -0.2%
array_reverse-26 -5.0% 0 0.0% -21 -0.1% -2,288 -0.5% -576 -0.1%
Drupal\Core\Utility\ThemeRegistry::has-28 -5.3% -58 -0.2% -81 -0.4% -1,344 -0.3% -648 -0.2%
Drupal::service-26 -5.0% -261 -1.1% -287 -1.2% 1,248 0.3% -600 -0.1%
substr-1 -0.2% 0 0.0% -3 -0.0% -792 -0.2% 0 0.0%
array_key_exists-28 -5.3% 0 0.0% -28 -0.1% -768 -0.2% -648 -0.2%
strrpos-1 -0.2% -1 -0.0% -2 -0.0% -760 -0.2% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter-26 -5.0% -99 -0.4% -106 -0.5% -640 -0.2% -704 -0.2%
function_exists-77 -14.7% -73 -0.3% -99 -0.4% 0 0.0% -560 -0.1%
Drupal\Core\Theme\Registry::getRuntime-26 -5.0% -1 -0.0% -30 -0.1% 0 0.0% -648 -0.2%
Drupal\Core\Extension\ModuleHandler::isLoaded-26 -5.0% 0 0.0% -27 -0.1% 0 0.0% -600 -0.1%
is_array-26 -5.0% 0 0.0% -23 -0.1% 0 0.0% -760 -0.2%
Drupal\Core\Utility\ThemeRegistry::get-26 -5.0% -4 -0.0% -29 -0.1% 0 0.0% -744 -0.2%
Drupal::moduleHandler-78 -14.9% -813 -3.5% -858 -3.7% 0 0.0% -792 -0.2%
theme_form_element_label0 0.0% -3 -0.0% -4 -0.0% 0 0.0% 11,472 2.7%