Diff Report
Run #512a40ad78082: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a40915a5dd: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #512a40ad78082Run #512a40915a5ddDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,348 1,342 -6 -0.4%
Incl. Wall Time (microsec) per call 337 336 -2 -0.4%
Excl. Wall Time (microsec)87 90 3 3.4%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)290,952 290,984 32 0.0%
Incl. MemUse (bytes) per call 72,738 72,746 8 0.0%
Excl. MemUse (bytes)-9,200 -9,160 40 0.4%
Incl. PeakMemUse (bytes)296,720 292,648 -4,072 -1.4%
Incl. PeakMemUse (bytes) per call 74,180 73,162 -1,018 -1.4%
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% -6 -0.0% 0 0.0% 32 0.0% -4,072 -0.1%
Exclusive Metrics Diff for Current Function3 50.0% 0 N/A% 40 125.0% 0 0.0%
Parent function
menu_build_tree0 N/A% -6 -100.0% 0 N/A% 32 100.0% -4,072 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -8 -133.3% 0 N/A% 40 125.0% -4,072 -100.0%
serialize0 N/A% -1 -16.7% 0 N/A% -48 -150.0% 0 0.0%
language0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
cache0 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%
drupal_static0 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%