Diff Report
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #52c96df6ca13bRun #52c96d7c36f9eDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,882 1,896 14 0.7%
Incl. Wall Time (microsec) per call 376 379 3 0.7%
Excl. Wall Time (microsec)106 104 -2 -1.9%
Incl. CPU (microsecs)1,490 1,501 11 0.7%
Incl. CPU (microsecs) per call 298 300 2 0.7%
Excl. CPU (microsec)73 70 -3 -4.1%
Incl. MemUse (bytes)190,696 190,696 0 0.0%
Incl. MemUse (bytes) per call 38,139 38,139 0 0.0%
Excl. MemUse (bytes)-8,256 -8,256 0 0.0%
Incl. PeakMemUse (bytes)165,632 165,632 0 0.0%
Incl. PeakMemUse (bytes) per call 33,126 33,126 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% 14 11.2% 11 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -14.3% -3 -27.3% 0 N/A% 0 N/A%
Parent function
menu_build_tree0 N/A% 14 100.0% 11 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 16 114.3% 16 145.5% 0 N/A% 0 N/A%
cache0 N/A% 1 7.1% 2 18.2% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -7.1% 0 0.0% 0 N/A% 0 N/A%
hash0 N/A% 1 7.1% -1 -9.1% 0 N/A% 0 N/A%
language0 N/A% -1 -7.1% -1 -9.1% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
serialize0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%