Diff Report
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::build

Drupal\system\Plugin\Block\SystemMenuBlock::buildRun #51ca54a312a65Run #51ca5414b31d9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)67,892 68,457 565 0.8%
Incl. Wall Time (microsec) per call 33,946 34,229 283 0.8%
Excl. Wall Time (microsec)33 32 -1 -3.0%
Incl. CPU (microsecs)61,344 61,562 218 0.4%
Incl. CPU (microsecs) per call 30,672 30,781 109 0.4%
Excl. CPU (microsec)29 21 -8 -27.6%
Incl. MemUse (bytes)4,032,736 4,032,736 0 0.0%
Incl. MemUse (bytes) per call 2,016,368 2,016,368 0 0.0%
Excl. MemUse (bytes)960 960 0 0.0%
Incl. PeakMemUse (bytes)4,076,400 4,076,368 -32 -0.0%
Incl. PeakMemUse (bytes) per call 2,038,200 2,038,184 -16 -0.0%
Excl. PeakMemUse (bytes)1,584 1,584 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemMenuBlock::build [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::build0 N/A% 565 51.4% 218 100.5% 0 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function-1 -0.2% -8 -3.7% 0 N/A% 0 0.0%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% 565 100.0% 218 100.0% 0 N/A% -32 -100.0%
Child functions
menu_tree0 N/A% 565 100.0% 223 102.3% 0 N/A% -32 -100.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 1 0.2% 1 0.5% 0 N/A% 0 0.0%
explode0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 0.0%
substr0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 0.0%