Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: 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 #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)16,307 15,343 -964 -5.9%
Incl. Wall Time (microsec) per call 8,154 7,672 -482 -5.9%
Excl. Wall Time (microsec)31 29 -2 -6.5%
Incl. CPU (microsecs)14,501 14,294 -207 -1.4%
Incl. CPU (microsecs) per call 7,251 7,147 -104 -1.4%
Excl. CPU (microsec)17 17 0 0.0%
Incl. MemUse (bytes)754,088 754,528 440 0.1%
Incl. MemUse (bytes) per call 377,044 377,264 220 0.1%
Excl. MemUse (bytes)952 952 0 0.0%
Incl. PeakMemUse (bytes)775,544 776,592 1,048 0.1%
Incl. PeakMemUse (bytes) per call 387,772 388,296 524 0.1%
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% -964 -0.4% -207 -0.2% 440 0.2% 1,048 0.3%
Exclusive Metrics Diff for Current Function-2 -0.2% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% -964 -100.0% -207 -100.0% 440 100.0% 1,048 100.0%
Child functions
menu_tree0 N/A% -963 -99.9% -207 -100.0% 440 100.0% 1,048 100.0%
substr0 N/A% 1 0.1% 1 0.5% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% -2 -1.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%