Diff Report
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #5230a98f3b26cRun #5230aa47d621cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)3,955 3,900 -55 -1.4%
Incl. Wall Time (microsec) per call 989 975 -14 -1.4%
Excl. Wall Time (microsec)115 118 3 2.6%
Incl. CPU (microsecs)3,279 3,255 -24 -0.7%
Incl. CPU (microsecs) per call 820 814 -6 -0.7%
Excl. CPU (microsec)94 90 -4 -4.3%
Incl. MemUse (bytes)362,240 362,320 80 0.0%
Incl. MemUse (bytes) per call 90,560 90,580 20 0.0%
Excl. MemUse (bytes)-6,048 -6,048 0 0.0%
Incl. PeakMemUse (bytes)381,440 381,376 -64 -0.0%
Incl. PeakMemUse (bytes) per call 95,360 95,344 -16 -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% -55 -6.5% -24 -2.6% 80 0.1% -64 -0.1%
Exclusive Metrics Diff for Current Function3 5.5% -4 -16.7% 0 0.0% 0 0.0%
Parent function
menu_build_tree0 N/A% -55 -100.0% -24 -100.0% 80 100.0% -64 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -58 -105.5% -25 -104.2% 80 100.0% -64 -100.0%
hash0 N/A% -2 -3.6% 2 8.3% 0 0.0% 0 0.0%
cache0 N/A% 1 1.8% 1 4.2% 0 0.0% 0 0.0%
language0 N/A% 1 1.8% 3 12.5% 0 0.0% 0 0.0%
serialize0 N/A% 0 0.0% 1 4.2% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% -1 -4.2% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -1 -4.2% 0 0.0% 0 0.0%