Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d72f6f4f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #5206d663ca0baRun #5206d72f6f4f8DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)5,507 5,553 46 0.8%
Incl. Wall Time (microsec) per call 918 926 8 0.8%
Excl. Wall Time (microsec)201 197 -4 -2.0%
Incl. CPU (microsecs)4,324 4,234 -90 -2.1%
Incl. CPU (microsecs) per call 721 706 -15 -2.1%
Excl. CPU (microsec)143 157 14 9.8%
Incl. MemUse (bytes)499,704 499,744 40 0.0%
Incl. MemUse (bytes) per call 83,284 83,291 7 0.0%
Excl. MemUse (bytes)-10,736 -10,736 0 0.0%
Incl. PeakMemUse (bytes)425,432 425,320 -112 -0.0%
Incl. PeakMemUse (bytes) per call 70,905 70,887 -19 -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% 46 3.2% -90 -3.1% 40 0.0% -112 -0.1%
Exclusive Metrics Diff for Current Function-4 -8.7% 14 15.6% 0 0.0% 0 0.0%
Parent function
menu_build_tree0 N/A% 46 100.0% -90 -100.0% 40 100.0% -112 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 59 128.3% -79 -87.8% 40 100.0% -112 -100.0%
language0 N/A% -3 -6.5% -7 -7.8% 0 0.0% 0 0.0%
cache0 N/A% -2 -4.3% -4 -4.4% 0 0.0% 0 0.0%
hash0 N/A% -2 -4.3% -6 -6.7% 0 0.0% 0 0.0%
serialize0 N/A% -1 -2.2% -3 -3.3% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -2.2% -3 -3.3% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% -2 -2.2% 0 0.0% 0 0.0%