Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc98bf3bad: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild

Drupal\system\Plugin\Block\SystemMenuBlock::blockBuildRun #519fc956834f6Run #519fc98bf3badDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)12,590 12,492 -98 -0.8%
Incl. Wall Time (microsec) per call 6,295 6,246 -49 -0.8%
Excl. Wall Time (microsec)23 21 -2 -8.7%
Incl. CPU (microsecs)12,001 12,000 -1 -0.0%
Incl. CPU (microsecs) per call 6,001 6,000 -1 -0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)766,488 766,488 0 0.0%
Incl. MemUse (bytes) per call 383,244 383,244 0 0.0%
Excl. MemUse (bytes)944 944 0 0.0%
Incl. PeakMemUse (bytes)788,400 788,400 0 0.0%
Incl. PeakMemUse (bytes) per call 394,200 394,200 0 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% -98 -82.4% -1 -100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -2.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockBase::build0 N/A% -98 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
menu_tree0 N/A% -97 -99.0% -1 -100.0% 0 N/A% 0 N/A%
substr0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%