Diff Report
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::build

Drupal\system\Plugin\Block\SystemMenuBlock::buildRun #51ec51f5849d9Run #51ec517fc2424DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)18,069 17,975 -94 -0.5%
Incl. Wall Time (microsec) per call 9,035 8,988 -47 -0.5%
Excl. Wall Time (microsec)25 25 0 0.0%
Incl. CPU (microsecs)16,822 16,687 -135 -0.8%
Incl. CPU (microsecs) per call 8,411 8,344 -68 -0.8%
Excl. CPU (microsec)19 18 -1 -5.3%
Incl. MemUse (bytes)790,232 790,232 0 0.0%
Incl. MemUse (bytes) per call 395,116 395,116 0 0.0%
Excl. MemUse (bytes)960 960 0 0.0%
Incl. PeakMemUse (bytes)746,360 746,360 0 0.0%
Incl. PeakMemUse (bytes) per call 373,180 373,180 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemMenuBlock::build [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
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% -94 -3.2% -135 -4.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -0.7% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% -94 -100.0% -135 -100.0% 0 N/A% 0 N/A%
Child functions
menu_tree0 N/A% -94 -100.0% -135 -100.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%