Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9f952272: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51afe9a0d59b4Run #51afe9f952272DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)6,652 6,437 -215 -3.2%
Incl. Wall Time (microsec) per call 950 920 -31 -3.2%
Excl. Wall Time (microsec)189 196 7 3.7%
Incl. CPU (microsecs)4,096 4,035 -61 -1.5%
Incl. CPU (microsecs) per call 585 576 -9 -1.5%
Excl. CPU (microsec)139 156 17 12.2%
Incl. MemUse (bytes)507,432 507,432 0 0.0%
Incl. MemUse (bytes) per call 72,490 72,490 0 0.0%
Excl. MemUse (bytes)-13,184 -13,184 0 0.0%
Incl. PeakMemUse (bytes)434,880 434,880 0 0.0%
Incl. PeakMemUse (bytes) per call 62,126 62,126 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% -215 -19.6% -61 -8.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 3.3% 17 27.9% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% -215 -100.0% -61 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -235 -109.3% -86 -141.0% 0 N/A% 0 N/A%
language0 N/A% 7 3.3% 5 8.2% 0 N/A% 0 N/A%
hash0 N/A% 4 1.9% 2 3.3% 0 N/A% 0 N/A%
sort0 N/A% 2 0.9% 1 1.6% 0 N/A% 0 N/A%
cache0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
serialize0 N/A% -1 -0.5% -2 -3.3% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 2 3.3% 0 N/A% 0 N/A%