Diff Report
Run #51a5621969453: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5545d76a23: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51a5621969453Run #51a5545d76a23DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)4,165 4,181 16 0.4%
Incl. Wall Time (microsec) per call 694 697 3 0.4%
Excl. Wall Time (microsec)326 317 -9 -2.8%
Incl. CPU (microsecs)12,000 8,001 -3,999 -33.3%
Incl. CPU (microsecs) per call 2,000 1,334 -667 -33.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)218,920 218,920 0 0.0%
Incl. MemUse (bytes) per call 36,487 36,487 0 0.0%
Excl. MemUse (bytes)-6,644 -6,644 0 0.0%
Incl. PeakMemUse (bytes)218,400 218,400 0 0.0%
Incl. PeakMemUse (bytes) per call 36,400 36,400 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% 16 1.0% -3,999 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -56.2% 0 0.0% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 16 100.0% -3,999 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 24 150.0% 1 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -2 -12.5% 0 0.0% 0 N/A% 0 N/A%
cache0 N/A% 2 12.5% 0 0.0% 0 N/A% 0 N/A%
hash0 N/A% -2 -12.5% 0 0.0% 0 N/A% 0 N/A%
serialize0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 N/A%
language0 N/A% 1 6.2% -4,000 -100.0% 0 N/A% 0 N/A%
sort0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 N/A%