Diff Report
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: 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 #51b89eaf4e36eRun #51b89dd280f98DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)5,853 6,203 350 6.0%
Incl. Wall Time (microsec) per call 976 1,034 58 6.0%
Excl. Wall Time (microsec)188 195 7 3.7%
Incl. CPU (microsecs)3,598 3,839 241 6.7%
Incl. CPU (microsecs) per call 600 640 40 6.7%
Excl. CPU (microsec)148 153 5 3.4%
Incl. MemUse (bytes)419,912 419,912 0 0.0%
Incl. MemUse (bytes) per call 69,985 69,985 0 0.0%
Excl. MemUse (bytes)-10,704 -10,704 0 0.0%
Incl. PeakMemUse (bytes)213,560 213,560 0 0.0%
Incl. PeakMemUse (bytes) per call 35,593 35,593 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% 350 49.9% 241 10.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 2.0% 5 2.1% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 350 100.0% 241 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 338 96.6% 229 95.0% 0 N/A% 0 N/A%
language0 N/A% 2 0.6% 5 2.1% 0 N/A% 0 N/A%
hash0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
sort0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
cache0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
serialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 2 0.8% 0 N/A% 0 N/A%