Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,831 1,733 -98 -5.4%
Incl. Wall Time (microsec) per call 458 433 -25 -5.4%
Excl. Wall Time (microsec)122 115 -7 -5.7%
Incl. CPU (microsecs)1,733 1,628 -105 -6.1%
Incl. CPU (microsecs) per call 433 407 -26 -6.1%
Excl. CPU (microsec)86 83 -3 -3.5%
Incl. MemUse (bytes)168,640 168,608 -32 -0.0%
Incl. MemUse (bytes) per call 42,160 42,152 -8 -0.0%
Excl. MemUse (bytes)-6,336 -6,400 -64 -1.0%
Incl. PeakMemUse (bytes)167,440 164,184 -3,256 -1.9%
Incl. PeakMemUse (bytes) per call 41,860 41,046 -814 -1.9%
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% -98 -3.9% -105 -5.1% -32 -0.0% -3,256 -5.0%
Exclusive Metrics Diff for Current Function-7 -7.1% -3 -2.9% -64 -200.0% 0 0.0%
Parent function
menu_build_tree0 N/A% -98 -100.0% -105 -100.0% -32 -100.0% -3,256 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -67 -68.4% -75 -71.4% 32 100.0% -3,256 -100.0%
language0 N/A% -10 -10.2% -11 -10.5% 0 0.0% 0 0.0%
cache0 N/A% -8 -8.2% -9 -8.6% 0 0.0% 0 0.0%
hash0 N/A% -2 -2.0% -1 -1.0% 0 0.0% 0 0.0%
serialize0 N/A% -2 -2.0% -2 -1.9% 0 0.0% 0 0.0%
sort0 N/A% -1 -1.0% -3 -2.9% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -1.0% -1 -1.0% 0 0.0% 0 0.0%