Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for theme@5

theme@5Run #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls20 -20 -100.0%
Incl. Wall Time (microsec)9,226 -9,226 -100.0%
Incl. Wall Time (microsec) per call 461 N/A -461 -100.0%
Excl. Wall Time (microsec)652 -652 -100.0%
Incl. CPU (microsecs)9,242 -9,242 -100.0%
Incl. CPU (microsecs) per call 462 N/A -462 -100.0%
Excl. CPU (microsec)507 -507 -100.0%
Incl. MemUse (bytes)30,136 -30,136 -100.0%
Incl. MemUse (bytes) per call 1,507 N/A -1,507 -100.0%
Excl. MemUse (bytes)-34,000 34,000 100.0%
Incl. PeakMemUse (bytes)218,688 -218,688 -100.0%
Incl. PeakMemUse (bytes) per call 10,934 N/A -10,934 -100.0%
Excl. PeakMemUse (bytes)3,640 -3,640 -100.0%

Parent/Child Regression/Improvement report for theme@5 [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@5-20 -8.0% -9,226 -595.6% -9,242 -527.8% -30,136 -22.5% -218,688 -163.4%
Exclusive Metrics Diff for Current Function-652 -7.1% -507 -5.5% 34,000 112.8% -3,640 -1.7%
Parent function
drupal_render@6-20 -100.0% -9,226 -100.0% -9,242 -100.0% -30,136 -100.0% -218,688 -100.0%
Child functions
template_preprocess_username-10 -4.3% -4,042 -43.8% -4,053 -43.9% -32,448 -107.7% -138,120 -63.2%
theme_username-10 -4.3% -2,063 -22.4% -2,072 -22.4% -4,792 -15.9% -70,032 -32.0%
rdf_preprocess_username-10 -4.3% -1,977 -21.4% -1,988 -21.5% -7,272 -24.1% 0 0.0%
Drupal::moduleHandler-20 -8.7% -203 -2.2% -215 -2.3% -768 -2.5% -832 -0.4%
theme_get_registry-20 -8.7% -81 -0.9% -92 -1.0% -792 -2.6% -584 -0.3%
Drupal\Core\Utility\ThemeRegistry::offsetExists-20 -8.7% -61 -0.7% -78 -0.8% -1,760 -5.8% -712 -0.3%
theme_mark-10 -4.3% -43 -0.5% -44 -0.5% -2,392 -7.9% -1,560 -0.7%
function_exists-40 -17.4% -40 -0.4% -67 -0.7% -768 -2.5% -648 -0.3%
array_keys-20 -8.7% -20 -0.2% -30 -0.3% -9,160 -30.4% -688 -0.3%
Drupal\Core\Utility\ThemeRegistry::offsetGet-20 -8.7% -20 -0.2% -38 -0.4% -792 -2.6% -656 -0.3%
Drupal\Core\Extension\ModuleHandler::isLoaded-20 -8.7% -13 -0.1% -28 -0.3% -792 -2.6% -656 -0.3%
array_reverse-10 -4.3% -10 -0.1% -11 -0.1% -1,640 -5.4% 0 0.0%
is_array-20 -8.7% -1 -0.0% -19 -0.2% -760 -2.5% -560 -0.3%