Diff Report
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #519afa8ec2e5cRun #519afb4e24ae7DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)4,497 4,648 151 3.4%
Incl. Wall Time (microsec) per call 1,124 1,162 38 3.4%
Excl. Wall Time (microsec)123 123 0 0.0%
Incl. CPU (microsecs)3,170 3,266 96 3.0%
Incl. CPU (microsecs) per call 793 817 24 3.0%
Excl. CPU (microsec)94 93 -1 -1.1%
Incl. MemUse (bytes)332,440 332,440 0 0.0%
Incl. MemUse (bytes) per call 83,110 83,110 0 0.0%
Excl. MemUse (bytes)-6,048 -6,048 0 0.0%
Incl. PeakMemUse (bytes)293,696 293,840 144 0.0%
Incl. PeakMemUse (bytes) per call 73,424 73,460 36 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% 151 16.0% 96 6.4% 0 0.0% 144 0.3%
Exclusive Metrics Diff for Current Function0 0.0% -1 -1.0% 0 N/A% 0 0.0%
Parent function
menu_build_tree0 N/A% 151 100.0% 96 100.0% 0 N/A% 144 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 151 100.0% 97 101.0% 0 N/A% 144 100.0%
hash0 N/A% 2 1.3% 2 2.1% 0 N/A% 0 0.0%
sort0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 0.0%
language0 N/A% -1 -0.7% 1 1.0% 0 N/A% 0 0.0%
cache0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 0.0%
serialize0 N/A% 0 0.0% -2 -2.1% 0 N/A% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%