Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: 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 #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)15,605 16,625 1,020 6.5%
Incl. Wall Time (microsec) per call 7,803 8,313 510 6.5%
Excl. Wall Time (microsec)29 35 6 20.7%
Incl. CPU (microsecs)14,366 15,246 880 6.1%
Incl. CPU (microsecs) per call 7,183 7,623 440 6.1%
Excl. CPU (microsec)21 25 4 19.0%
Incl. MemUse (bytes)754,760 755,208 448 0.1%
Incl. MemUse (bytes) per call 377,380 377,604 224 0.1%
Excl. MemUse (bytes)952 952 0 0.0%
Incl. PeakMemUse (bytes)776,392 777,408 1,016 0.1%
Incl. PeakMemUse (bytes) per call 388,196 388,704 508 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% 1,020 64.3% 880 57.9% 448 7.4% 1,016 16.8%
Exclusive Metrics Diff for Current Function6 0.6% 4 0.5% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% 1,020 100.0% 880 100.0% 448 100.0% 1,016 100.0%
Child functions
menu_tree0 N/A% 1,014 99.4% 876 99.5% 448 100.0% 1,016 100.0%
substr0 N/A% 0 0.0% 1 0.1% 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% -1 -0.1% 0 0.0% 0 0.0%