Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7f35533b: 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 #519eb7a1537f7Run #519eb7f35533bDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)30,944 31,575 631 2.0%
Incl. Wall Time (microsec) per call 10,315 10,525 210 2.0%
Excl. Wall Time (microsec)67 67 0 0.0%
Incl. CPU (microsecs)27,430 28,116 686 2.5%
Incl. CPU (microsecs) per call 9,143 9,372 229 2.5%
Excl. CPU (microsec)41 44 3 7.3%
Incl. MemUse (bytes)504,316 504,316 0 0.0%
Incl. MemUse (bytes) per call 168,105 168,105 0 0.0%
Excl. MemUse (bytes)196 196 0 0.0%
Incl. PeakMemUse (bytes)492,560 492,560 0 0.0%
Incl. PeakMemUse (bytes) per call 164,187 164,187 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% 631 21.6% 686 45.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 3 0.4% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockBase::build0 N/A% 631 100.0% 686 100.0% 0 N/A% 0 N/A%
Child functions
menu_tree0 N/A% 632 100.2% 683 99.6% 0 N/A% 0 N/A%
explode0 N/A% -1 -0.2% 1 0.1% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%