Diff Report
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ed14bbba55: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild

Drupal\system\Plugin\Block\SystemMenuBlock::blockBuildRun #518eceb4aac68Run #518ed14bbba55DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,455 2,338 -117 -4.8%
Incl. Wall Time (microsec) per call 2,455 2,338 -117 -4.8%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. CPU (microsecs)1,659 1,617 -42 -2.5%
Incl. CPU (microsecs) per call 1,659 1,617 -42 -2.5%
Excl. CPU (microsec)11 8 -3 -27.3%
Incl. MemUse (bytes)137,888 137,880 -8 -0.0%
Incl. MemUse (bytes) per call 137,888 137,880 -8 -0.0%
Excl. MemUse (bytes)1,488 1,488 0 0.0%
Incl. PeakMemUse (bytes)140,064 140,056 -8 -0.0%
Incl. PeakMemUse (bytes) per call 140,064 140,056 -8 -0.0%
Excl. PeakMemUse (bytes)1,928 1,928 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild [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::blockBuild0 N/A% -117 -42.5% -42 -13.5% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function1 0.9% -3 -7.1% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% -117 -100.0% -42 -100.0% -8 -100.0% -8 -100.0%
Child functions
menu_tree0 N/A% -118 -100.9% -42 -100.0% -8 -100.0% -8 -100.0%
substr0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 1 2.4% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 2 4.8% 0 0.0% 0 0.0%