Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: 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 #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)16,109 16,900 791 4.9%
Incl. Wall Time (microsec) per call 8,055 8,450 396 4.9%
Excl. Wall Time (microsec)31 33 2 6.5%
Incl. CPU (microsecs)14,897 15,521 624 4.2%
Incl. CPU (microsecs) per call 7,449 7,761 312 4.2%
Excl. CPU (microsec)19 26 7 36.8%
Incl. MemUse (bytes)754,616 754,608 -8 -0.0%
Incl. MemUse (bytes) per call 377,308 377,304 -4 -0.0%
Excl. MemUse (bytes)952 952 0 0.0%
Incl. PeakMemUse (bytes)776,848 776,896 48 0.0%
Incl. PeakMemUse (bytes) per call 388,424 388,448 24 0.0%
Excl. PeakMemUse (bytes)768 768 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% 791 224.1% 624 66.7% -8 -0.3% 48 2.0%
Exclusive Metrics Diff for Current Function2 0.3% 7 1.1% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% 791 100.0% 624 100.0% -8 -100.0% 48 100.0%
Child functions
menu_tree0 N/A% 789 99.7% 622 99.7% -8 -100.0% 48 100.0%
substr0 N/A% 0 0.0% -1 -0.2% 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% -4 -0.6% 0 0.0% 0 0.0%