Diff Report
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #530ed2569a2c7Run #530ed1c5bdc6aDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,604 2,689 85 3.3%
Incl. Wall Time (microsec) per call 651 672 21 3.3%
Excl. Wall Time (microsec)118 113 -5 -4.2%
Incl. CPU (microsecs)2,509 2,549 40 1.6%
Incl. CPU (microsecs) per call 627 637 10 1.6%
Excl. CPU (microsec)86 80 -6 -7.0%
Incl. MemUse (bytes)239,928 239,928 0 0.0%
Incl. MemUse (bytes) per call 59,982 59,982 0 0.0%
Excl. MemUse (bytes)-6,112 -6,112 0 0.0%
Incl. PeakMemUse (bytes)206,216 206,104 -112 -0.1%
Incl. PeakMemUse (bytes) per call 51,554 51,526 -28 -0.1%
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% 85 9.0% 40 3.3% 0 0.0% -112 -0.3%
Exclusive Metrics Diff for Current Function-5 -5.9% -6 -15.0% 0 N/A% 0 0.0%
Parent function
menu_build_tree0 N/A% 85 100.0% 40 100.0% 0 N/A% -112 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 96 112.9% 50 125.0% 0 N/A% -112 -100.0%
Drupal::cache0 N/A% -3 -3.5% -3 -7.5% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -2 -2.4% 1 2.5% 0 N/A% 0 0.0%
Drupal::languageManager0 N/A% -2 -2.4% -1 -2.5% 0 N/A% 0 0.0%
serialize0 N/A% 1 1.2% -1 -2.5% 0 N/A% 0 0.0%
sort0 N/A% 0 0.0% 1 2.5% 0 N/A% 0 0.0%
drupal_static0 N/A% 0 0.0% 1 2.5% 0 N/A% 0 0.0%
hash0 N/A% 0 0.0% -2 -5.0% 0 N/A% 0 0.0%