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

menu_treeRun #517d52998923dRun #517d51ae434deDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)15,618 15,480 -138 -0.9%
Incl. Wall Time (microsec) per call 7,809 7,740 -69 -0.9%
Excl. Wall Time (microsec)21 22 1 4.8%
Incl. CPU (microsecs)14,224 14,286 62 0.4%
Incl. CPU (microsecs) per call 7,112 7,143 31 0.4%
Excl. CPU (microsec)14 12 -2 -14.3%
Incl. MemUse (bytes)750,144 749,672 -472 -0.1%
Incl. MemUse (bytes) per call 375,072 374,836 -236 -0.1%
Excl. MemUse (bytes)2,128 2,128 0 0.0%
Incl. PeakMemUse (bytes)773,928 772,904 -1,024 -0.1%
Incl. PeakMemUse (bytes) per call 386,964 386,452 -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 Function1 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%