Diff Report
Run #519ff028be5c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #519ff028be5c1Run #519fedcae68c3DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)4,312 5,602 1,290 29.9%
Incl. Wall Time (microsec) per call 862 1,120 258 29.9%
Excl. Wall Time (microsec)138 129 -9 -6.5%
Incl. CPU (microsecs)3,270 3,689 419 12.8%
Incl. CPU (microsecs) per call 654 738 84 12.8%
Excl. CPU (microsec)102 94 -8 -7.8%
Incl. MemUse (bytes)594,160 594,160 0 0.0%
Incl. MemUse (bytes) per call 118,832 118,832 0 0.0%
Excl. MemUse (bytes)-8,504 -8,504 0 0.0%
Incl. PeakMemUse (bytes)556,904 556,904 0 0.0%
Incl. PeakMemUse (bytes) per call 111,381 111,381 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% 1,290 67.4% 419 12.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -0.7% -8 -1.9% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 1,290 100.0% 419 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 1,305 101.2% 436 104.1% 0 N/A% 0 N/A%
language0 N/A% -2 -0.2% -4 -1.0% 0 N/A% 0 N/A%
cache0 N/A% -1 -0.1% -1 -0.2% 0 N/A% 0 N/A%
hash0 N/A% -1 -0.1% 2 0.5% 0 N/A% 0 N/A%
serialize0 N/A% -1 -0.1% -3 -0.7% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -0.1% -3 -0.7% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%