Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: 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 #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)9,187 9,040 -147 -1.6%
Incl. Wall Time (microsec) per call 4,594 4,520 -74 -1.6%
Excl. Wall Time (microsec)33 31 -2 -6.1%
Incl. CPU (microsecs)7,918 7,809 -109 -1.4%
Incl. CPU (microsecs) per call 3,959 3,905 -55 -1.4%
Excl. CPU (microsec)21 20 -1 -4.8%
Incl. MemUse (bytes)474,392 474,448 56 0.0%
Incl. MemUse (bytes) per call 237,196 237,224 28 0.0%
Excl. MemUse (bytes)944 944 0 0.0%
Incl. PeakMemUse (bytes)490,416 490,472 56 0.0%
Incl. PeakMemUse (bytes) per call 245,208 245,236 28 0.0%
Excl. PeakMemUse (bytes)960 960 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% -147 -119.5% -109 -20.5% 56 0.2% 56 0.2%
Exclusive Metrics Diff for Current Function-2 -1.4% -1 -0.9% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% -147 -100.0% -109 -100.0% 56 100.0% 56 100.0%
Child functions
menu_tree0 N/A% -145 -98.6% -111 -101.8% 56 100.0% 56 100.0%
substr0 N/A% 0 0.0% 2 1.8% 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% 1 0.9% 0 0.0% 0 0.0%