Diff Report
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b031de38383: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51b0309e0d24bRun #51b031de38383DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)7,360 6,607 -753 -10.2%
Incl. Wall Time (microsec) per call 1,051 944 -108 -10.2%
Excl. Wall Time (microsec)201 202 1 0.5%
Incl. CPU (microsecs)4,935 4,638 -297 -6.0%
Incl. CPU (microsecs) per call 705 663 -42 -6.0%
Excl. CPU (microsec)143 151 8 5.6%
Incl. MemUse (bytes)735,240 735,056 -184 -0.0%
Incl. MemUse (bytes) per call 105,034 105,008 -26 -0.0%
Excl. MemUse (bytes)-13,240 -13,224 16 0.1%
Incl. PeakMemUse (bytes)530,600 530,640 40 0.0%
Incl. PeakMemUse (bytes) per call 75,800 75,806 6 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% -753 -2.2% -297 -0.8% -184 -0.1% 40 0.0%
Exclusive Metrics Diff for Current Function1 0.1% 8 2.7% 16 8.7% 0 0.0%
Parent function
menu_build_tree0 N/A% -753 -100.0% -297 -100.0% -184 -100.0% 40 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -765 -101.6% -308 -103.7% -200 -108.7% 40 100.0%
language0 N/A% 5 0.7% 4 1.3% 0 0.0% 0 0.0%
cache0 N/A% 3 0.4% 2 0.7% 0 0.0% 0 0.0%
hash0 N/A% 2 0.3% -2 -0.7% 0 0.0% 0 0.0%
serialize0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% 4 1.3% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -5 -1.7% 0 0.0% 0 0.0%