Diff Report
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe82fef731: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #519fe6587b366Run #519fe82fef731DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,122 2,020 -102 -4.8%
Incl. Wall Time (microsec) per call 424 404 -20 -4.8%
Excl. Wall Time (microsec)85 87 2 2.4%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 800 800 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)524,360 524,352 -8 -0.0%
Incl. MemUse (bytes) per call 104,872 104,870 -2 -0.0%
Excl. MemUse (bytes)-8,496 -8,496 0 0.0%
Incl. PeakMemUse (bytes)531,472 531,448 -24 -0.0%
Incl. PeakMemUse (bytes) per call 106,294 106,290 -5 -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% -102 -2.4% 0 0.0% -8 -0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function2 2.0% 0 N/A% 0 0.0% 0 0.0%
Parent function
menu_build_tree0 N/A% -102 -100.0% 0 N/A% -8 -100.0% -24 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -97 -95.1% 0 N/A% -8 -100.0% -24 -100.0%
language0 N/A% -3 -2.9% 0 N/A% 0 0.0% 0 0.0%
drupal_static0 N/A% -2 -2.0% 0 N/A% 0 0.0% 0 0.0%
cache0 N/A% -2 -2.0% 0 N/A% 0 0.0% 0 0.0%
serialize0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
hash0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%