Diff Report
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #519b1908c212cRun #519b182c941bfDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)6,117 5,994 -123 -2.0%
Incl. Wall Time (microsec) per call 1,223 1,199 -25 -2.0%
Excl. Wall Time (microsec)181 180 -1 -0.6%
Incl. CPU (microsecs)5,100 5,070 -30 -0.6%
Incl. CPU (microsecs) per call 1,020 1,014 -6 -0.6%
Excl. CPU (microsec)136 141 5 3.7%
Incl. MemUse (bytes)759,296 759,352 56 0.0%
Incl. MemUse (bytes) per call 151,859 151,870 11 0.0%
Excl. MemUse (bytes)-8,560 -8,560 0 0.0%
Incl. PeakMemUse (bytes)723,040 722,896 -144 -0.0%
Incl. PeakMemUse (bytes) per call 144,608 144,579 -29 -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% -123 -0.3% -30 -0.1% 56 0.0% -144 -0.1%
Exclusive Metrics Diff for Current Function-1 -0.8% 5 16.7% 0 0.0% 0 0.0%
Parent function
menu_build_tree0 N/A% -123 -100.0% -30 -100.0% 56 100.0% -144 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -133 -108.1% -38 -126.7% 64 114.3% -144 -100.0%
cache0 N/A% 9 7.3% 9 30.0% 0 0.0% 0 0.0%
hash0 N/A% 2 1.6% 1 3.3% 0 0.0% 0 0.0%
serialize0 N/A% -1 -0.8% -5 -16.7% -8 -14.3% 0 0.0%
language0 N/A% 1 0.8% 0 0.0% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% -3 -10.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 1 3.3% 0 0.0% 0 0.0%