Diff Report
Run #5198fa286ed27: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild

Drupal\system\Plugin\Block\SystemMenuBlock::blockBuildRun #5198fa286ed27Run #5198f7eab7067DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)45,380 47,096 1,716 3.8%
Incl. Wall Time (microsec) per call 22,690 23,548 858 3.8%
Excl. Wall Time (microsec)56 57 1 1.8%
Incl. CPU (microsecs)36,003 32,002 -4,001 -11.1%
Incl. CPU (microsecs) per call 18,002 16,001 -2,001 -11.1%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,595,328 1,595,368 40 0.0%
Incl. MemUse (bytes) per call 797,664 797,684 20 0.0%
Excl. MemUse (bytes)1,160 1,160 0 0.0%
Incl. PeakMemUse (bytes)1,600,272 1,600,344 72 0.0%
Incl. PeakMemUse (bytes) per call 800,136 800,172 36 0.0%
Excl. PeakMemUse (bytes)2,416 2,416 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% 1,716 4.6% -4,001 -12.5% 40 0.3% 72 0.5%
Exclusive Metrics Diff for Current Function1 0.1% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% 1,716 100.0% -4,001 -100.0% 40 100.0% 72 100.0%
Child functions
menu_tree0 N/A% 1,714 99.9% -4,001 -100.0% 40 100.0% 72 100.0%
substr0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%