Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for menu_tree

menu_treeRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)15,859 15,980 121 0.8%
Incl. Wall Time (microsec) per call 7,930 7,990 61 0.8%
Excl. Wall Time (microsec)24 26 2 8.3%
Incl. CPU (microsecs)14,295 14,466 171 1.2%
Incl. CPU (microsecs) per call 7,148 7,233 86 1.2%
Excl. CPU (microsec)20 22 2 10.0%
Incl. MemUse (bytes)698,208 698,224 16 0.0%
Incl. MemUse (bytes) per call 349,104 349,112 8 0.0%
Excl. MemUse (bytes)2,128 2,128 0 0.0%
Incl. PeakMemUse (bytes)679,096 679,256 160 0.0%
Incl. PeakMemUse (bytes) per call 339,548 339,628 80 0.0%
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% 121 0.5% 171 0.7% 16 0.2% 160 1.4%
Exclusive Metrics Diff for Current Function2 1.7% 2 1.2% 0 0.0% 0 0.0%
Parent function
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild0 N/A% 121 100.0% 171 100.0% 16 100.0% 160 100.0%
Child functions
menu_tree_page_data0 N/A% 116 95.9% 165 96.5% 16 100.0% 160 100.0%
menu_tree_output0 N/A% 8 6.6% 8 4.7% 0 0.0% 0 0.0%
drupal_static0 N/A% -5 -4.1% -4 -2.3% 0 0.0% 0 0.0%