Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204421e7a2a2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::build

Drupal\system\Plugin\Block\SystemMenuBlock::buildRun #5204417bc7ab7Run #5204421e7a2a2DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)19,613 19,543 -70 -0.4%
Incl. Wall Time (microsec) per call 9,807 9,772 -35 -0.4%
Excl. Wall Time (microsec)32 32 0 0.0%
Incl. CPU (microsecs)16,219 15,817 -402 -2.5%
Incl. CPU (microsecs) per call 8,110 7,909 -201 -2.5%
Excl. CPU (microsec)20 19 -1 -5.0%
Incl. MemUse (bytes)548,360 548,360 0 0.0%
Incl. MemUse (bytes) per call 274,180 274,180 0 0.0%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)468,488 468,488 0 0.0%
Incl. PeakMemUse (bytes) per call 234,244 234,244 0 0.0%
Excl. PeakMemUse (bytes)696 696 0 0.0%

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% -70 -8.1% -402 -21.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -0.2% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% -70 -100.0% -402 -100.0% 0 N/A% 0 N/A%
Child functions
menu_tree0 N/A% -70 -100.0% -402 -100.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 3 0.7% 0 N/A% 0 N/A%