Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: 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 #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)12,519 11,653 -866 -6.9%
Incl. Wall Time (microsec) per call 6,260 5,827 -433 -6.9%
Excl. Wall Time (microsec)23 24 1 4.3%
Incl. CPU (microsecs)11,585 11,189 -396 -3.4%
Incl. CPU (microsecs) per call 5,793 5,595 -198 -3.4%
Excl. CPU (microsec)15 16 1 6.7%
Incl. MemUse (bytes)718,384 718,384 0 0.0%
Incl. MemUse (bytes) per call 359,192 359,192 0 0.0%
Excl. MemUse (bytes)944 944 0 0.0%
Incl. PeakMemUse (bytes)626,328 626,328 0 0.0%
Incl. PeakMemUse (bytes) per call 313,164 313,164 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -866 -220.4% -396 -63.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.1% 1 0.3% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockBase::build0 N/A% -866 -100.0% -396 -100.0% 0 N/A% 0 N/A%
Child functions
menu_tree0 N/A% -866 -100.0% -399 -100.8% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%