Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #519b182c941bfRun #519b1908c212cDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)5,994 6,117 123 2.1%
Incl. Wall Time (microsec) per call 1,199 1,223 25 2.1%
Excl. Wall Time (microsec)180 181 1 0.6%
Incl. CPU (microsecs)5,070 5,100 30 0.6%
Incl. CPU (microsecs) per call 1,014 1,020 6 0.6%
Excl. CPU (microsec)141 136 -5 -3.5%
Incl. MemUse (bytes)759,352 759,296 -56 -0.0%
Incl. MemUse (bytes) per call 151,870 151,859 -11 -0.0%
Excl. MemUse (bytes)-8,560 -8,560 0 0.0%
Incl. PeakMemUse (bytes)722,896 723,040 144 0.0%
Incl. PeakMemUse (bytes) per call 144,579 144,608 29 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% 123 0.3% 30 0.1% -56 -0.0% 144 0.1%
Exclusive Metrics Diff for Current Function1 0.8% -5 -16.7% 0 0.0% 0 0.0%
Parent function
menu_build_tree0 N/A% 123 100.0% 30 100.0% -56 -100.0% 144 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 133 108.1% 38 126.7% -64 -114.3% 144 100.0%
cache0 N/A% -9 -7.3% -9 -30.0% 0 0.0% 0 0.0%
hash0 N/A% -2 -1.6% -1 -3.3% 0 0.0% 0 0.0%
serialize0 N/A% 1 0.8% 5 16.7% 8 14.3% 0 0.0%
language0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% 3 10.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -1 -3.3% 0 0.0% 0 0.0%