Diff Report
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _menu_build_tree

_menu_build_treeRun #51774d289642fRun #51774c26bf054DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,357 2,328 -29 -1.2%
Incl. Wall Time (microsec) per call 589 582 -7 -1.2%
Excl. Wall Time (microsec)112 117 5 4.5%
Incl. CPU (microsecs)1,755 1,719 -36 -2.1%
Incl. CPU (microsecs) per call 439 430 -9 -2.1%
Excl. CPU (microsec)78 83 5 6.4%
Incl. MemUse (bytes)262,504 262,392 -112 -0.0%
Incl. MemUse (bytes) per call 65,626 65,598 -28 -0.0%
Excl. MemUse (bytes)-6,032 -6,032 0 0.0%
Incl. PeakMemUse (bytes)235,848 235,776 -72 -0.0%
Incl. PeakMemUse (bytes) per call 58,962 58,944 -18 -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% -29 -0.1% -36 -0.1% -112 -0.5% -72 -0.4%
Exclusive Metrics Diff for Current Function5 17.2% 5 13.9% 0 0.0% 0 0.0%
Parent function
menu_build_tree0 N/A% -29 -100.0% -36 -100.0% -112 -100.0% -72 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -32 -110.3% -41 -113.9% -112 -100.0% -72 -100.0%
hash0 N/A% -2 -6.9% -5 -13.9% 0 0.0% 0 0.0%
serialize0 N/A% -1 -3.4% 0 0.0% 0 0.0% 0 0.0%
language0 N/A% 1 3.4% 1 2.8% 0 0.0% 0 0.0%
cache0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
sort0 N/A% 0 0.0% 4 11.1% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%