Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #5206d663ca0baRun #5206d6d973591DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)5,507 6,149 642 11.7%
Incl. Wall Time (microsec) per call 918 1,025 107 11.7%
Excl. Wall Time (microsec)201 194 -7 -3.5%
Incl. CPU (microsecs)4,324 4,565 241 5.6%
Incl. CPU (microsecs) per call 721 761 40 5.6%
Excl. CPU (microsec)143 151 8 5.6%
Incl. MemUse (bytes)499,704 499,704 0 0.0%
Incl. MemUse (bytes) per call 83,284 83,284 0 0.0%
Excl. MemUse (bytes)-10,736 -10,736 0 0.0%
Incl. PeakMemUse (bytes)425,432 425,432 0 0.0%
Incl. PeakMemUse (bytes) per call 70,905 70,905 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% 642 225.3% 241 140.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -1.1% 8 3.3% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 642 100.0% 241 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 651 101.4% 248 102.9% 0 N/A% 0 N/A%
language0 N/A% -3 -0.5% -4 -1.7% 0 N/A% 0 N/A%
cache0 N/A% 1 0.2% -2 -0.8% 0 N/A% 0 N/A%
serialize0 N/A% -1 -0.2% -2 -0.8% 0 N/A% 0 N/A%
sort0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -2 -0.8% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% -5 -2.1% 0 N/A% 0 N/A%