Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for menu_tree

menu_treeRun #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)15,119 15,538 419 2.8%
Incl. Wall Time (microsec) per call 7,560 7,769 210 2.8%
Excl. Wall Time (microsec)20 21 1 5.0%
Incl. CPU (microsecs)14,013 14,288 275 2.0%
Incl. CPU (microsecs) per call 7,007 7,144 138 2.0%
Excl. CPU (microsec)15 17 2 13.3%
Incl. MemUse (bytes)750,128 749,688 -440 -0.1%
Incl. MemUse (bytes) per call 375,064 374,844 -220 -0.1%
Excl. MemUse (bytes)2,128 2,128 0 0.0%
Incl. PeakMemUse (bytes)773,976 772,920 -1,056 -0.1%
Incl. PeakMemUse (bytes) per call 386,988 386,460 -528 -0.1%
Excl. PeakMemUse (bytes)336 336 0 0.0%

Parent/Child Regression/Improvement report for menu_tree [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
menu_tree0 N/A% 419 5.1% 275 2.8% -440 -4.0% -1,056 -9.6%
Exclusive Metrics Diff for Current Function1 0.2% 2 0.7% 0 0.0% 0 0.0%
Parent function
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild0 N/A% 419 100.0% 275 100.0% -440 -100.0% -1,056 -100.0%
Child functions
menu_tree_page_data0 N/A% 422 100.7% 278 101.1% 72 16.4% -952 -90.2%
drupal_static0 N/A% -6 -1.4% -5 -1.8% -512 -116.4% -104 -9.8%
menu_tree_output0 N/A% 2 0.5% 0 0.0% 0 0.0% 0 0.0%