Diff Report
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Menu\MenuLinkTree::transform

Drupal\Core\Menu\MenuLinkTree::transformRun #54e0a7d2151b1Run #54e0a6d45fe2aDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)11,001 11,023 22 0.2%
Incl. Wall Time (microsec) per call 2,750 2,756 6 0.2%
Excl. Wall Time (microsec)53 51 -2 -3.8%
Incl. CPU (microsecs)10,716 10,735 19 0.2%
Incl. CPU (microsecs) per call 2,679 2,684 5 0.2%
Excl. CPU (microsec)39 45 6 15.4%
Incl. MemUse (bytes)550,136 550,216 80 0.0%
Incl. MemUse (bytes) per call 137,534 137,554 20 0.0%
Excl. MemUse (bytes)-3,240 -3,240 0 0.0%
Incl. PeakMemUse (bytes)319,640 319,896 256 0.1%
Incl. PeakMemUse (bytes) per call 79,910 79,974 64 0.1%
Excl. PeakMemUse (bytes)376 376 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Menu\MenuLinkTree::transform [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\Core\Menu\MenuLinkTree::transform0 N/A% 22 3.0% 19 5.2% 80 0.8% 256 2.4%
Exclusive Metrics Diff for Current Function-2 -9.1% 6 31.6% 0 0.0% 0 0.0%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% 22 100.0% 19 100.0% 80 100.0% 256 100.0%
Child functions
call_user_func@10 N/A% 50 227.3% 44 231.6% 80 100.0% 256 100.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% -26 -118.2% -31 -163.2% 0 0.0% 0 0.0%