Diff Report
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #530ef19752730Run #530ef14e56c65DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)3,050 3,103 53 1.7%
Incl. Wall Time (microsec) per call 1,017 1,034 18 1.7%
Excl. Wall Time (microsec)96 94 -2 -2.1%
Incl. CPU (microsecs)2,730 2,772 42 1.5%
Incl. CPU (microsecs) per call 910 924 14 1.5%
Excl. CPU (microsec)71 74 3 4.2%
Incl. MemUse (bytes)288,856 288,856 0 0.0%
Incl. MemUse (bytes) per call 96,285 96,285 0 0.0%
Excl. MemUse (bytes)-3,768 -3,768 0 0.0%
Incl. PeakMemUse (bytes)280,088 280,088 0 0.0%
Incl. PeakMemUse (bytes) per call 93,363 93,363 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% 53 0.5% 42 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -3.8% 3 7.1% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 53 100.0% 42 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 62 117.0% 50 119.0% 0 N/A% 0 N/A%
Drupal::cache0 N/A% -5 -9.4% -7 -16.7% 0 N/A% 0 N/A%
Drupal::languageManager0 N/A% -1 -1.9% -1 -2.4% 0 N/A% 0 N/A%
serialize0 N/A% -1 -1.9% -3 -7.1% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% -2 -4.8% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 0 0.0% -1 -2.4% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 2 4.8% 0 N/A% 0 N/A%