Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,958 2,834 -124 -4.2%
Incl. Wall Time (microsec) per call 592 567 -25 -4.2%
Excl. Wall Time (microsec)155 141 -14 -9.0%
Incl. CPU (microsecs)2,222 2,121 -101 -4.5%
Incl. CPU (microsecs) per call 444 424 -20 -4.5%
Excl. CPU (microsec)113 107 -6 -5.3%
Incl. MemUse (bytes)277,592 277,592 0 0.0%
Incl. MemUse (bytes) per call 55,518 55,518 0 0.0%
Excl. MemUse (bytes)-8,264 -8,264 0 0.0%
Incl. PeakMemUse (bytes)258,840 258,728 -112 -0.0%
Incl. PeakMemUse (bytes) per call 51,768 51,746 -22 -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% -124 -1.9% -101 -21.4% 0 0.0% -112 -0.1%
Exclusive Metrics Diff for Current Function-14 -11.3% -6 -5.9% 0 N/A% 0 0.0%
Parent function
menu_build_tree0 N/A% -124 -100.0% -101 -100.0% 0 N/A% -112 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -110 -88.7% -86 -85.1% 0 N/A% -112 -100.0%
language0 N/A% 4 3.2% -1 -1.0% 0 N/A% 0 0.0%
cache0 N/A% -4 -3.2% -3 -3.0% 0 N/A% 0 0.0%
sort0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 0.0%
hash0 N/A% 0 0.0% 2 2.0% 0 N/A% 0 0.0%
serialize0 N/A% 0 0.0% -2 -2.0% 0 N/A% 0 0.0%
drupal_static0 N/A% 0 0.0% -4 -4.0% 0 N/A% 0 0.0%