Diff Report
Run #519bd4c5b5ac8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #519bd4c5b5ac8Run #519bd405e5fe3DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)4,599 4,314 -285 -6.2%
Incl. Wall Time (microsec) per call 1,150 1,079 -71 -6.2%
Excl. Wall Time (microsec)131 123 -8 -6.1%
Incl. CPU (microsecs)3,631 3,550 -81 -2.2%
Incl. CPU (microsecs) per call 908 888 -20 -2.2%
Excl. CPU (microsec)104 83 -21 -20.2%
Incl. MemUse (bytes)390,136 390,136 0 0.0%
Incl. MemUse (bytes) per call 97,534 97,534 0 0.0%
Excl. MemUse (bytes)-6,048 -6,048 0 0.0%
Incl. PeakMemUse (bytes)336,912 336,912 0 0.0%
Incl. PeakMemUse (bytes) per call 84,228 84,228 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% -285 -9.8% -81 -4.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -2.8% -21 -25.9% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% -285 -100.0% -81 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -265 -93.0% -57 -70.4% 0 N/A% 0 N/A%
language0 N/A% -7 -2.5% -5 -6.2% 0 N/A% 0 N/A%
cache0 N/A% -2 -0.7% -1 -1.2% 0 N/A% 0 N/A%
serialize0 N/A% -2 -0.7% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -0.4% -1 -1.2% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% 2 2.5% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 2 2.5% 0 N/A% 0 N/A%