Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,437 1,438 1 0.1%
Incl. Wall Time (microsec) per call 719 719 1 0.1%
Excl. Wall Time (microsec)56 58 2 3.6%
Incl. CPU (microsecs)1,154 1,161 7 0.6%
Incl. CPU (microsecs) per call 577 581 4 0.6%
Excl. CPU (microsec)47 47 0 0.0%
Incl. MemUse (bytes)206,944 206,944 0 0.0%
Incl. MemUse (bytes) per call 103,472 103,472 0 0.0%
Excl. MemUse (bytes)-1,328 -1,328 0 0.0%
Incl. PeakMemUse (bytes)223,504 223,504 0 0.0%
Incl. PeakMemUse (bytes) per call 111,752 111,752 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% 1 0.0% 7 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 200.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 1 100.0% 7 100.0% 0 N/A% 0 N/A%
Child functions
serialize0 N/A% 4 400.0% 5 71.4% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -3 -300.0% 3 42.9% 0 N/A% 0 N/A%
language0 N/A% -1 -100.0% 1 14.3% 0 N/A% 0 N/A%
sort0 N/A% -1 -100.0% -1 -14.3% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%