Diff Report
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild

Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuildRun #518080a5ca60dRun #518081a41c05eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)15,826 15,143 -683 -4.3%
Incl. Wall Time (microsec) per call 7,913 7,572 -342 -4.3%
Excl. Wall Time (microsec)30 30 0 0.0%
Incl. CPU (microsecs)14,412 14,001 -411 -2.9%
Incl. CPU (microsecs) per call 7,206 7,001 -206 -2.9%
Excl. CPU (microsec)16 19 3 18.8%
Incl. MemUse (bytes)754,632 754,552 -80 -0.0%
Incl. MemUse (bytes) per call 377,316 377,276 -40 -0.0%
Excl. MemUse (bytes)952 952 0 0.0%
Incl. PeakMemUse (bytes)776,168 771,248 -4,920 -0.6%
Incl. PeakMemUse (bytes) per call 388,084 385,624 -2,460 -0.6%
Excl. PeakMemUse (bytes)768 768 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\block\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\block\SystemMenuBlock::blockBuild0 N/A% -683 -56.0% -411 -31.7% -80 -1.9% -4,920 -113.7%
Exclusive Metrics Diff for Current Function0 0.0% 3 0.7% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% -683 -100.0% -411 -100.0% -80 -100.0% -4,920 -100.0%
Child functions
menu_tree0 N/A% -683 -100.0% -412 -100.2% -80 -100.0% -4,760 -96.7%
substr0 N/A% 0 0.0% 2 0.5% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% -5 -1.2% 0 0.0% -160 -3.3%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%