Diff Report
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: 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 #51774d289642fRun #51774c26bf054DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)16,642 15,891 -751 -4.5%
Incl. Wall Time (microsec) per call 8,321 7,946 -376 -4.5%
Excl. Wall Time (microsec)34 28 -6 -17.6%
Incl. CPU (microsecs)15,079 14,329 -750 -5.0%
Incl. CPU (microsecs) per call 7,540 7,165 -375 -5.0%
Excl. CPU (microsec)24 21 -3 -12.5%
Incl. MemUse (bytes)702,728 702,712 -16 -0.0%
Incl. MemUse (bytes) per call 351,364 351,356 -8 -0.0%
Excl. MemUse (bytes)952 952 0 0.0%
Incl. PeakMemUse (bytes)682,400 682,240 -160 -0.0%
Incl. PeakMemUse (bytes) per call 341,200 341,120 -80 -0.0%
Excl. PeakMemUse (bytes)1,224 1,224 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% -751 -2.2% -750 -2.2% -16 -0.1% -160 -0.9%
Exclusive Metrics Diff for Current Function-6 -0.8% -3 -0.4% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% -751 -100.0% -750 -100.0% -16 -100.0% -160 -100.0%
Child functions
menu_tree0 N/A% -745 -99.2% -744 -99.2% -16 -100.0% -160 -100.0%
substr0 N/A% 0 0.0% -4 -0.5% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 1 0.1% 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%