Diff Report
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Menu\MenuLinkTree::transform

Drupal\Core\Menu\MenuLinkTree::transformRun #5422297e7f32fRun #542229efabc5eDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)60,150 60,350 200 0.3%
Incl. Wall Time (microsec) per call 8,593 8,621 29 0.3%
Excl. Wall Time (microsec)139 142 3 2.2%
Incl. CPU (microsecs)57,502 57,718 216 0.4%
Incl. CPU (microsecs) per call 8,215 8,245 31 0.4%
Excl. CPU (microsec)109 106 -3 -2.8%
Incl. MemUse (bytes)1,387,288 1,387,288 0 0.0%
Incl. MemUse (bytes) per call 198,184 198,184 0 0.0%
Excl. MemUse (bytes)-10,888 -10,888 0 0.0%
Incl. PeakMemUse (bytes)922,472 922,472 0 0.0%
Incl. PeakMemUse (bytes) per call 131,782 131,782 0 0.0%
Excl. PeakMemUse (bytes)1,688 1,688 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% 200 41.3% 216 56.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 1.5% -3 -1.4% 0 N/A% 0 N/A%
Parent functions
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% 206 103.0% 221 102.3% 0 N/A% 0 N/A%
menu_navigation_links0 N/A% -6 -3.0% -5 -2.3% 0 N/A% 0 N/A%
Child functions
call_user_func@20 N/A% 210 105.0% 226 104.6% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% -28 -14.0% -24 -11.1% 0 N/A% 0 N/A%
call_user_func@10 N/A% 15 7.5% 17 7.9% 0 N/A% 0 N/A%
array_unshift0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
call_user_func_array0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%