Diff Report
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #52c2694eecde3Run #52c2677cc22b0DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)3,172 3,138 -34 -1.1%
Incl. Wall Time (microsec) per call 793 785 -9 -1.1%
Excl. Wall Time (microsec)124 119 -5 -4.0%
Incl. CPU (microsecs)3,043 2,999 -44 -1.4%
Incl. CPU (microsecs) per call 761 750 -11 -1.4%
Excl. CPU (microsec)98 93 -5 -5.1%
Incl. MemUse (bytes)281,496 281,432 -64 -0.0%
Incl. MemUse (bytes) per call 70,374 70,358 -16 -0.0%
Excl. MemUse (bytes)-6,408 -6,408 0 0.0%
Incl. PeakMemUse (bytes)284,248 284,416 168 0.1%
Incl. PeakMemUse (bytes) per call 71,062 71,104 42 0.1%
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% -34 -0.1% -44 -0.1% -64 -0.1% 168 0.1%
Exclusive Metrics Diff for Current Function-5 -14.7% -5 -11.4% 0 0.0% 0 0.0%
Parent function
menu_build_tree0 N/A% -34 -100.0% -44 -100.0% -64 -100.0% 168 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -82 -241.2% -93 -211.4% -64 -100.0% 168 100.0%
language0 N/A% 24 70.6% 24 54.5% 0 0.0% 0 0.0%
cache0 N/A% 19 55.9% 15 34.1% 0 0.0% 0 0.0%
serialize0 N/A% 4 11.8% 7 15.9% 0 0.0% 0 0.0%
hash0 N/A% 3 8.8% 3 6.8% 0 0.0% 0 0.0%
sort0 N/A% 2 5.9% 2 4.5% 0 0.0% 0 0.0%
drupal_static0 N/A% 1 2.9% 3 6.8% 0 0.0% 0 0.0%