Diff Report
Run #51ca5476d8061: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51ca5476d8061Run #51ca5414b31d9DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)3,756 3,799 43 1.1%
Incl. Wall Time (microsec) per call 939 950 11 1.1%
Excl. Wall Time (microsec)128 118 -10 -7.8%
Incl. CPU (microsecs)3,155 3,140 -15 -0.5%
Incl. CPU (microsecs) per call 789 785 -4 -0.5%
Excl. CPU (microsec)100 92 -8 -8.0%
Incl. MemUse (bytes)433,888 433,888 0 0.0%
Incl. MemUse (bytes) per call 108,472 108,472 0 0.0%
Excl. MemUse (bytes)-6,048 -6,048 0 0.0%
Incl. PeakMemUse (bytes)465,720 465,720 0 0.0%
Incl. PeakMemUse (bytes) per call 116,430 116,430 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for _menu_build_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_build_tree0 N/A% 43 3.6% -15 -4.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -23.3% -8 -53.3% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 43 100.0% -15 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 54 125.6% -3 -20.0% 0 N/A% 0 N/A%
language0 N/A% -2 -4.7% -6 -40.0% 0 N/A% 0 N/A%
hash0 N/A% 1 2.3% 1 6.7% 0 N/A% 0 N/A%
serialize0 N/A% 1 2.3% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -2.3% -3 -20.0% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% 2 13.3% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% 2 13.3% 0 N/A% 0 N/A%