Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for menu_tree

menu_treeRun #517d51ae434deRun #517d52998923dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)15,480 15,618 138 0.9%
Incl. Wall Time (microsec) per call 7,740 7,809 69 0.9%
Excl. Wall Time (microsec)22 21 -1 -4.5%
Incl. CPU (microsecs)14,286 14,224 -62 -0.4%
Incl. CPU (microsecs) per call 7,143 7,112 -31 -0.4%
Excl. CPU (microsec)12 14 2 16.7%
Incl. MemUse (bytes)749,672 750,144 472 0.1%
Incl. MemUse (bytes) per call 374,836 375,072 236 0.1%
Excl. MemUse (bytes)2,128 2,128 0 0.0%
Incl. PeakMemUse (bytes)772,904 773,928 1,024 0.1%
Incl. PeakMemUse (bytes) per call 386,452 386,964 512 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% 138 4.1% -62 -2.4% 472 7.1% 1,024 15.3%
Exclusive Metrics Diff for Current Function-1 -0.7% 2 3.2% 0 0.0% 0 0.0%
Parent function
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild0 N/A% 138 100.0% -62 -100.0% 472 100.0% 1,024 100.0%
Child functions
menu_tree_page_data0 N/A% 149 108.0% -53 -85.5% -40 -8.5% 592 57.8%
menu_tree_output0 N/A% -9 -6.5% -9 -14.5% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -0.7% -2 -3.2% 512 108.5% 432 42.2%