Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad02c47d041: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51ad024086f90Run #51ad02c47d041DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)6,683 6,462 -221 -3.3%
Incl. Wall Time (microsec) per call 955 923 -32 -3.3%
Excl. Wall Time (microsec)187 190 3 1.6%
Incl. CPU (microsecs)4,916 4,819 -97 -2.0%
Incl. CPU (microsecs) per call 702 688 -14 -2.0%
Excl. CPU (microsec)140 145 5 3.6%
Incl. MemUse (bytes)627,072 627,072 0 0.0%
Incl. MemUse (bytes) per call 89,582 89,582 0 0.0%
Excl. MemUse (bytes)-13,112 -13,112 0 0.0%
Incl. PeakMemUse (bytes)554,968 554,952 -16 -0.0%
Incl. PeakMemUse (bytes) per call 79,281 79,279 -2 -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% -221 -5.1% -97 -3.1% 0 0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function3 1.4% 5 5.2% 0 N/A% 0 0.0%
Parent function
menu_build_tree0 N/A% -221 -100.0% -97 -100.0% 0 N/A% -16 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -229 -103.6% -104 -107.2% -24 N/A% -16 -100.0%
language0 N/A% 3 1.4% 5 5.2% 0 N/A% 0 0.0%
cache0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 0.0%
hash0 N/A% -1 -0.5% 0 0.0% 24 N/A% 0 0.0%
serialize0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 0.0%
sort0 N/A% 1 0.5% -2 -2.1% 0 N/A% 0 0.0%
drupal_static0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 0.0%